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authorRichard Qin <richard.qin.x@gmail.com>2026-01-03 02:13:08 +0800
committerRichard Qin <richard.qin.x@gmail.com>2026-01-03 02:13:08 +0800
commit10614e04929a6d109a5e90524e446b637aaf0c13 (patch)
treeeb11aeb7b641187f207e3b572c5184cf3526b463
parent1c8e37f63d413a559825020289178d442537449e (diff)
downloadlume-10614e04929a6d109a5e90524e446b637aaf0c13.tar.gz
lume-10614e04929a6d109a5e90524e446b637aaf0c13.tar.xz
Fix: critical malloc size calculation bug
Summary: - Fixed an integer arithmetic error in malloc() where 'nunits' was initialized to 0, causing incorrect heap sizing. - This bug caused malloc to return pointers pointing to unmapped memory pages, leading to Store Page Fault (scause 15) at process boundaries. - Switched memory allocator logic to use byte-based size calculation instead of K&R style units to prevent off-by-one errors. Improvements: - Shell now starts successfully without segfaults.
Diffstat
-rwxr-xr-xbuild/kernel.elfbin296040 -> 296848 bytes
-rw-r--r--build/src/kernel/initcode.obin31496 -> 31528 bytes
-rw-r--r--build/src/kernel/mm/vm.obin234008 -> 234008 bytes
-rw-r--r--build/src/kernel/proc/exec.obin62896 -> 64304 bytes
-rw-r--r--build/src/kernel/proc/proc.obin221432 -> 225240 bytes
-rw-r--r--build/src/kernel/trap/handler.obin71232 -> 72624 bytes
-rw-r--r--build/ulib/stdlib.obin170728 -> 170968 bytes
-rwxr-xr-xbuild/user/initcodebin30472 -> 30504 bytes
-rw-r--r--build/user/initcode.asm2532
-rwxr-xr-xbuild/user/initcode.outbin168736 -> 168776 bytes
-rwxr-xr-xbuild/user/shbin204136 -> 204528 bytes
-rw-r--r--build/user/sh.asm14618
-rw-r--r--build/user/sh.obin285040 -> 287784 bytes
-rw-r--r--fs.imgbin33554432 -> 33554432 bytes
-rw-r--r--include/kernel/proc_def.h4
-rw-r--r--include/kernel/riscv.h3
-rw-r--r--src/kernel/mm/vm.cc3
-rw-r--r--src/kernel/proc/exec.cc10
-rw-r--r--src/kernel/proc/proc.cc83
-rw-r--r--src/kernel/trap/handler.cc18
-rw-r--r--src/ulib/stdlib.c11
-rw-r--r--src/user/sh.cc17
22 files changed, 8703 insertions, 8596 deletions
diff --git a/build/kernel.elf b/build/kernel.elf
index 57d8b38..abf89e2 100755
--- a/build/kernel.elf
+++ b/build/kernel.elf
Binary files differ
diff --git a/build/src/kernel/initcode.o b/build/src/kernel/initcode.o
index c575853..cb2dd53 100644
--- a/build/src/kernel/initcode.o
+++ b/build/src/kernel/initcode.o
Binary files differ
diff --git a/build/src/kernel/mm/vm.o b/build/src/kernel/mm/vm.o
index d73e9a6..96840aa 100644
--- a/build/src/kernel/mm/vm.o
+++ b/build/src/kernel/mm/vm.o
Binary files differ
diff --git a/build/src/kernel/proc/exec.o b/build/src/kernel/proc/exec.o
index 5b735ed..26a77b6 100644
--- a/build/src/kernel/proc/exec.o
+++ b/build/src/kernel/proc/exec.o
Binary files differ
diff --git a/build/src/kernel/proc/proc.o b/build/src/kernel/proc/proc.o
index 7ae741b..940c575 100644
--- a/build/src/kernel/proc/proc.o
+++ b/build/src/kernel/proc/proc.o
Binary files differ
diff --git a/build/src/kernel/trap/handler.o b/build/src/kernel/trap/handler.o
index 44a2baa..bd42409 100644
--- a/build/src/kernel/trap/handler.o
+++ b/build/src/kernel/trap/handler.o
Binary files differ
diff --git a/build/ulib/stdlib.o b/build/ulib/stdlib.o
index 1b599da..604c71d 100644
--- a/build/ulib/stdlib.o
+++ b/build/ulib/stdlib.o
Binary files differ
diff --git a/build/user/initcode b/build/user/initcode
index 62c8987..48fcfff 100755
--- a/build/user/initcode
+++ b/build/user/initcode
Binary files differ
diff --git a/build/user/initcode.asm b/build/user/initcode.asm
index d2a48a1..711a142 100644
--- a/build/user/initcode.asm
+++ b/build/user/initcode.asm
@@ -14,11 +14,11 @@ int main()
0: 715d addi sp,sp,-80
char *argv[] = {(char *)"sh", 0};
2: 00005797 auipc a5,0x5
- 6: ffe78793 addi a5,a5,-2 # 5000 <_GLOBAL__sub_I__ZSt3cin+0x38>
+ 6: 00e78793 addi a5,a5,14 # 5010 <_GLOBAL__sub_I__ZSt3cin+0x30>
printf("[Init] Starting Lume OS Shell...\n");
a: 00005517 auipc a0,0x5
- e: ffe50513 addi a0,a0,-2 # 5008 <_GLOBAL__sub_I__ZSt3cin+0x40>
+ e: 00e50513 addi a0,a0,14 # 5018 <_GLOBAL__sub_I__ZSt3cin+0x38>
{
12: fc26 sd s1,56(sp)
14: f84a sd s2,48(sp)
@@ -39,7 +39,7 @@ int main()
{
printf("[Init] fork failed!\n");
28: 00005a17 auipc s4,0x5
- 2c: 008a0a13 addi s4,s4,8 # 5030 <_GLOBAL__sub_I__ZSt3cin+0x68>
+ 2c: 018a0a13 addi s4,s4,24 # 5040 <_GLOBAL__sub_I__ZSt3cin+0x60>
printf("Shell Exit");
break;
}
@@ -47,10 +47,10 @@ int main()
{
printf("[Init] wait error or no child\n");
30: 00005997 auipc s3,0x5
- 34: 04098993 addi s3,s3,64 # 5070 <_GLOBAL__sub_I__ZSt3cin+0xa8>
+ 34: 05098993 addi s3,s3,80 # 5080 <_GLOBAL__sub_I__ZSt3cin+0xa0>
printf("Shell Exit");
38: 00005917 auipc s2,0x5
- 3c: 02890913 addi s2,s2,40 # 5060 <_GLOBAL__sub_I__ZSt3cin+0x98>
+ 3c: 03890913 addi s2,s2,56 # 5070 <_GLOBAL__sub_I__ZSt3cin+0x90>
int pid = fork();
40: 088000ef jal c8 <fork>
44: 842a mv s0,a0
@@ -94,7 +94,7 @@ int main()
80: b7c1 j 40 <main+0x40>
char sh_path[] = "/sh";
82: 006877b7 lui a5,0x687
- 86: 32f78793 addi a5,a5,815 # 68732f <_ZSt4cerr+0x67fae7>
+ 86: 32f78793 addi a5,a5,815 # 68732f <_ZSt4cerr+0x67fac7>
exec(sh_path, argv);
8a: 080c addi a1,sp,16
8c: 8526 mv a0,s1
@@ -104,7 +104,7 @@ int main()
90: 070000ef jal 100 <exec>
printf("[Init] exec sh failed\n");
94: 00005517 auipc a0,0x5
- 98: fb450513 addi a0,a0,-76 # 5048 <_GLOBAL__sub_I__ZSt3cin+0x80>
+ 98: fc450513 addi a0,a0,-60 # 5058 <_GLOBAL__sub_I__ZSt3cin+0x78>
9c: 04f030ef jal 38ea <printf>
return 0;
a0: 60a6 ld ra,72(sp)
@@ -349,7 +349,7 @@ SYSCALL(disk_test)
22e: 4359 li t1,22
230: 17036163 bltu t1,a6,392 <stbsp__real_to_str+0x1b8>
234: 00005317 auipc t1,0x5
- 238: 19430313 addi t1,t1,404 # 53c8 <stbsp__bot>
+ 238: 1a430313 addi t1,t1,420 # 53d8 <stbsp__bot>
23c: 080e slli a6,a6,0x3
23e: 981a add a6,a6,t1
240: 00083e03 ld t3,0(a6)
@@ -373,7 +373,7 @@ SYSCALL(disk_test)
288: 7ac77743 fmadd.d fa4,fa4,fa2,fa5
28c: 02d777d3 fadd.d fa5,fa4,fa3
290: 3782e837 lui a6,0x3782e
- 294: acf80813 addi a6,a6,-1329 # 3782dacf <_ZSt4cerr+0x37826287>
+ 294: acf80813 addi a6,a6,-1329 # 3782dacf <_ZSt4cerr+0x37826267>
298: 0832 slli a6,a6,0xc
29a: 9d980813 addi a6,a6,-1575
29e: 084a slli a6,a6,0x12
@@ -417,7 +417,7 @@ SYSCALL(disk_test)
31c: 400e0163 beqz t3,71e <stbsp__real_to_str+0x544>
320: 8fbe mv t6,a5
322: 05f5e7b7 lui a5,0x5f5e
- 326: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f568b7>
+ 326: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f56897>
32a: 04060413 addi s0,a2,64
32e: 03860613 addi a2,a2,56
332: 15f7c863 blt a5,t6,482 <stbsp__real_to_str+0x2a8>
@@ -426,7 +426,7 @@ SYSCALL(disk_test)
33e: 4f01 li t5,0
340: 4f81 li t6,0
342: 00006e97 auipc t4,0x6
- 346: 60ee8e93 addi t4,t4,1550 # 6950 <stbsp__digitpair>
+ 346: 62ee8e93 addi t4,t4,1582 # 6970 <stbsp__digitpair>
34a: aaa9 j 4a4 <stbsp__real_to_str+0x2ca>
34c: 0306 slli t1,t1,0x1
34e: 3e030e63 beqz t1,74a <stbsp__real_to_str+0x570>
@@ -465,7 +465,7 @@ SYSCALL(disk_test)
3be: 22084f63 bltz a6,5fc <stbsp__real_to_str+0x422>
3c2: f2000753 fmv.d.x fa4,zero
3c6: 00005e17 auipc t3,0x5
- 3ca: 002e0e13 addi t3,t3,2 # 53c8 <stbsp__bot>
+ 3ca: 012e0e13 addi t3,t3,18 # 53d8 <stbsp__bot>
3ce: 380e9e63 bnez t4,76a <stbsp__real_to_str+0x590>
3d2: f20887d3 fmv.d.x fa5,a7
3d6: fff30f1b addiw t5,t1,-1
@@ -510,15 +510,15 @@ SYSCALL(disk_test)
466: 10677663 bgeu a4,t1,572 <stbsp__real_to_str+0x398>
46a: e80f93e3 bnez t6,2f0 <stbsp__real_to_str+0x116>
46e: 05f5e7b7 lui a5,0x5f5e
- 472: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f568b7>
+ 472: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f56897>
476: 04060413 addi s0,a2,64
47a: 03860613 addi a2,a2,56
47e: ebf7dce3 bge a5,t6,336 <stbsp__real_to_str+0x15c>
482: 4f01 li t5,0
484: 00006e97 auipc t4,0x6
- 488: 4cce8e93 addi t4,t4,1228 # 6950 <stbsp__digitpair>
+ 488: 4ece8e93 addi t4,t4,1260 # 6970 <stbsp__digitpair>
48c: 05f5e7b7 lui a5,0x5f5e
- 490: 10078793 addi a5,a5,256 # 5f5e100 <_ZSt4cerr+0x5f568b8>
+ 490: 10078793 addi a5,a5,256 # 5f5e100 <_ZSt4cerr+0x5f56898>
494: 02ffe833 rem a6,t6,a5
498: 02ffcfb3 div t6,t6,a5
49c: 0008071b sext.w a4,a6
@@ -526,7 +526,7 @@ SYSCALL(disk_test)
4a4: 8822 mv a6,s0
4a6: 06400893 li a7,100
4aa: 06300e13 li t3,99
- 4ae: 1879 addi a6,a6,-2 # fffffffff7fffffe <_ZSt4cerr+0xfffffffff7ff87b6>
+ 4ae: 1879 addi a6,a6,-2 # fffffffff7fffffe <_ZSt4cerr+0xfffffffff7ff8796>
4b0: 0007031b sext.w t1,a4
4b4: 031777bb remuw a5,a4,a7
4b8: 2785 addiw a5,a5,1
@@ -552,7 +552,7 @@ SYSCALL(disk_test)
4fc: 1461 addi s0,s0,-8
4fe: 00878f1b addiw t5,a5,8
502: 05f5e7b7 lui a5,0x5f5e
- 506: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f568b7>
+ 506: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f56897>
50a: ff840613 addi a2,s0,-8
50e: f7f7cfe3 blt a5,t6,48c <stbsp__real_to_str+0x2b2>
512: 000f871b sext.w a4,t6
@@ -578,10 +578,10 @@ SYSCALL(disk_test)
54a: bf59 j 4e0 <stbsp__real_to_str+0x306>
54c: 0eb2 slli t4,t4,0xc
54e: 00005797 auipc a5,0x5
- 552: b4a78793 addi a5,a5,-1206 # 5098 <_GLOBAL__sub_I__ZSt3cin+0xd0>
+ 552: b5a78793 addi a5,a5,-1190 # 50a8 <_GLOBAL__sub_I__ZSt3cin+0xc8>
556: 000e8663 beqz t4,562 <stbsp__real_to_str+0x388>
55a: 00005797 auipc a5,0x5
- 55e: b3678793 addi a5,a5,-1226 # 5090 <_GLOBAL__sub_I__ZSt3cin+0xc8>
+ 55e: b4678793 addi a5,a5,-1210 # 50a0 <_GLOBAL__sub_I__ZSt3cin+0xc0>
562: 00f2b023 sd a5,0(t0)
566: 679d lui a5,0x7
568: c29c sw a5,0(a3)
@@ -589,13 +589,13 @@ SYSCALL(disk_test)
56c: 01e5a023 sw t5,0(a1)
570: 8082 ret
572: 3b9ad737 lui a4,0x3b9ad
- 576: 9ff70713 addi a4,a4,-1537 # 3b9ac9ff <_ZSt4cerr+0x3b9a51b7>
+ 576: 9ff70713 addi a4,a4,-1537 # 3b9ac9ff <_ZSt4cerr+0x3b9a5197>
57a: 07f76f63 bltu a4,t6,5f8 <stbsp__real_to_str+0x41e>
57e: 4805 li a6,1
580: 02081713 slli a4,a6,0x20
584: 01d75893 srli a7,a4,0x1d
588: 00005717 auipc a4,0x5
- 58c: 1f870713 addi a4,a4,504 # 5780 <stbsp__powten>
+ 58c: 20870713 addi a4,a4,520 # 5790 <stbsp__powten>
590: 9746 add a4,a4,a7
592: 4e51 li t3,20
594: a021 j 59c <stbsp__real_to_str+0x3c2>
@@ -610,7 +610,7 @@ SYSCALL(disk_test)
5b0: eb076de3 bltu a4,a6,46a <stbsp__real_to_str+0x290>
5b4: 080e slli a6,a6,0x3
5b6: 00005717 auipc a4,0x5
- 5ba: e1270713 addi a4,a4,-494 # 53c8 <stbsp__bot>
+ 5ba: e2270713 addi a4,a4,-478 # 53d8 <stbsp__bot>
5be: 9742 add a4,a4,a6
5c0: 3b873803 ld a6,952(a4)
5c4: 00185713 srli a4,a6,0x1
@@ -640,7 +640,7 @@ SYSCALL(disk_test)
60c: fffe881b addiw a6,t4,-1
610: 9e7a add t3,t3,t5
612: 00005e97 auipc t4,0x5
- 616: db6e8e93 addi t4,t4,-586 # 53c8 <stbsp__bot>
+ 616: dc6e8e93 addi t4,t4,-570 # 53d8 <stbsp__bot>
61a: 0e0e slli t3,t3,0x3
61c: 080e slli a6,a6,0x3
61e: 9876 add a6,a6,t4
@@ -672,7 +672,7 @@ SYSCALL(disk_test)
682: 02d777d3 fadd.d fa5,fa4,fa3
686: fff3089b addiw a7,t1,-1
68a: 00005817 auipc a6,0x5
- 68e: d3e80813 addi a6,a6,-706 # 53c8 <stbsp__bot>
+ 68e: d4e80813 addi a6,a6,-690 # 53d8 <stbsp__bot>
692: 030e slli t1,t1,0x3
694: 088e slli a7,a7,0x3
696: 98c2 add a7,a7,a6
@@ -736,7 +736,7 @@ SYSCALL(disk_test)
75c: 01e5a023 sw t5,0(a1)
760: 6105 addi sp,sp,32
762: 8082 ret
- 764: 0805 addi a6,a6,1 # fffffffff8000001 <_ZSt4cerr+0xfffffffff7ff87b9>
+ 764: 0805 addi a6,a6,1 # fffffffff8000001 <_ZSt4cerr+0xfffffffff7ff8799>
766: 3f7d addiw t5,t5,-1
768: b3d1 j 52c <stbsp__real_to_str+0x352>
76a: e826 sd s1,16(sp)
@@ -746,7 +746,7 @@ SYSCALL(disk_test)
772: 11d84363 blt a6,t4,878 <stbsp__real_to_str+0x69e>
776: 0009049b sext.w s1,s2
77a: 00005e17 auipc t3,0x5
- 77e: c4ee0e13 addi t3,t3,-946 # 53c8 <stbsp__bot>
+ 77e: c5ee0e13 addi t3,t3,-930 # 53d8 <stbsp__bot>
782: 00349813 slli a6,s1,0x3
786: 9872 add a6,a6,t3
788: 00083687 fld fa3,0(a6)
@@ -911,7 +911,7 @@ static int _in_char(_InContext *ctx)
924: 00170693 addi a3,a4,1
if (ctx->buf[ctx->pos] == '\0')
928: 97ba add a5,a5,a4
- 92a: 0007c703 lbu a4,0(a5) # 7000 <_stdout+0x190>
+ 92a: 0007c703 lbu a4,0(a5) # 7000 <_stdout+0x170>
92e: cb19 beqz a4,944 <_skip_space+0x50>
return (unsigned char)ctx->buf[ctx->pos++];
930: e814 sd a3,16(s0)
@@ -1095,7 +1095,7 @@ static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
aa4: 00120637 lui a2,0x120
aa8: 4585 li a1,1
aaa: 00d595b3 sll a1,a1,a3
- aae: 02160613 addi a2,a2,33 # 120021 <_ZSt4cerr+0x1187d9>
+ aae: 02160613 addi a2,a2,33 # 120021 <_ZSt4cerr+0x1187b9>
ab2: 8e6d and a2,a2,a1
ab4: ee69 bnez a2,b8e <_vscanf_core.constprop.0+0x226>
ab6: 89b9 andi a1,a1,14
@@ -1334,7 +1334,7 @@ static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
int i = 0, c = _in_char(ctx);
cca: 4d01 li s10,0
ccc: 80000937 lui s2,0x80000
- cd0: 197d addi s2,s2,-1 # ffffffff7fffffff <_ZSt4cerr+0xffffffff7fff87b7>
+ cd0: 197d addi s2,s2,-1 # ffffffff7fffffff <_ZSt4cerr+0xffffffff7fff8797>
cd2: 0932 slli s2,s2,0xc
cd4: 80194913 xori s2,s2,-2047
cd8: 093e slli s2,s2,0xf
@@ -1624,7 +1624,7 @@ static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
f1e: 02b00793 li a5,43
f22: 20f60a63 beq a2,a5,1136 <_vscanf_core.constprop.0+0x7ce>
f26: 00005797 auipc a5,0x5
- f2a: 9127b587 fld fa1,-1774(a5) # 5838 <STDIN_FD+0x10>
+ f2a: 9227b587 fld fa1,-1758(a5) # 5848 <STDIN_FD+0x10>
f2e: 101c addi a5,sp,32
while (*str >= '0' && *str <= '9')
f30: fd06069b addiw a3,a2,-48
@@ -1633,7 +1633,7 @@ static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
f3a: f20007d3 fmv.d.x fa5,zero
f3e: 02a5e463 bltu a1,a0,f66 <_vscanf_core.constprop.0+0x5fe>
f42: 00005717 auipc a4,0x5
- f46: 8fe73707 fld fa4,-1794(a4) # 5840 <STDIN_FD+0x18>
+ f46: 90e73707 fld fa4,-1778(a4) # 5850 <STDIN_FD+0x18>
f4a: 4525 li a0,9
f4c: 0017c603 lbu a2,1(a5)
val = val * 10.0 + (*str - '0');
@@ -1689,7 +1689,7 @@ static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
int64 val = strtoll(num_buf, NULL, base);
fb4: 4581 li a1,0
fb6: 1008 addi a0,sp,32
- fb8: 67e030ef jal 4636 <strtoll>
+ fb8: 696030ef jal 464e <strtoll>
*va_arg(ap, int64 *) = val;
fbc: 67a2 ld a5,8(sp)
if (len_mod == 2)
@@ -1802,9 +1802,9 @@ static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
1092: 12098463 beqz s3,11ba <_vscanf_core.constprop.0+0x852>
double p = 1.0;
1096: 00004717 auipc a4,0x4
- 109a: 7a273687 fld fa3,1954(a4) # 5838 <STDIN_FD+0x10>
+ 109a: 7b273687 fld fa3,1970(a4) # 5848 <STDIN_FD+0x10>
109e: 00004717 auipc a4,0x4
- 10a2: 7a273707 fld fa4,1954(a4) # 5840 <STDIN_FD+0x18>
+ 10a2: 7b273707 fld fa4,1970(a4) # 5850 <STDIN_FD+0x18>
while (eval--)
10a6: 56fd li a3,-1
10a8: 37fd addiw a5,a5,-1
@@ -1820,13 +1820,13 @@ static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
10bc: b5c9 j f7e <_vscanf_core.constprop.0+0x616>
double p = 1.0;
10be: 00004797 auipc a5,0x4
- 10c2: 77a7b687 fld fa3,1914(a5) # 5838 <STDIN_FD+0x10>
+ 10c2: 78a7b687 fld fa3,1930(a5) # 5848 <STDIN_FD+0x10>
val *= p;
10c6: 12d7f7d3 fmul.d fa5,fa5,fa3
10ca: bd55 j f7e <_vscanf_core.constprop.0+0x616>
while (*str >= '0' && *str <= '9')
10cc: 00004797 auipc a5,0x4
- 10d0: 7647b587 fld fa1,1892(a5) # 5830 <STDIN_FD+0x8>
+ 10d0: 7747b587 fld fa1,1908(a5) # 5840 <STDIN_FD+0x8>
10d4: 02114603 lbu a2,33(sp)
str++;
10d8: 02110793 addi a5,sp,33
@@ -1842,7 +1842,7 @@ static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
10ee: e8a5e2e3 bltu a1,a0,f72 <_vscanf_core.constprop.0+0x60a>
double div = 10.0;
10f2: 00004717 auipc a4,0x4
- 10f6: 74e73707 fld fa4,1870(a4) # 5840 <STDIN_FD+0x18>
+ 10f6: 75e73707 fld fa4,1886(a4) # 5850 <STDIN_FD+0x18>
10fa: 22e70653 fmv.d fa2,fa4
while (*str >= '0' && *str <= '9')
10fe: 4525 li a0,9
@@ -1879,7 +1879,7 @@ static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
1134: b54d j fd6 <_vscanf_core.constprop.0+0x66e>
while (*str >= '0' && *str <= '9')
1136: 00004797 auipc a5,0x4
- 113a: 7027b587 fld fa1,1794(a5) # 5838 <STDIN_FD+0x10>
+ 113a: 7127b587 fld fa1,1810(a5) # 5848 <STDIN_FD+0x10>
113e: 02114603 lbu a2,33(sp)
str++;
1142: 02110793 addi a5,sp,33
@@ -1898,7 +1898,7 @@ static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
115c: f0f577e3 bgeu a0,a5,106a <_vscanf_core.constprop.0+0x702>
double p = 1.0;
1160: 00004797 auipc a5,0x4
- 1164: 6d87b687 fld fa3,1752(a5) # 5838 <STDIN_FD+0x10>
+ 1164: 6e87b687 fld fa3,1768(a5) # 5848 <STDIN_FD+0x10>
val /= p;
1168: 1ad7f7d3 fdiv.d fa5,fa5,fa3
116c: bd09 j f7e <_vscanf_core.constprop.0+0x616>
@@ -1941,7 +1941,7 @@ static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
11b8: bb99 j f0e <_vscanf_core.constprop.0+0x5a6>
double p = 1.0;
11ba: 00004797 auipc a5,0x4
- 11be: 67e7b687 fld fa3,1662(a5) # 5838 <STDIN_FD+0x10>
+ 11be: 68e7b687 fld fa3,1678(a5) # 5848 <STDIN_FD+0x10>
11c2: bdc5 j 10b2 <_vscanf_core.constprop.0+0x74a>
buf[i] = '\0';
11c4: 67e2 ld a5,24(sp)
@@ -2078,7 +2078,7 @@ STBSP__PUBLICDEF void STB_SPRINTF_DECORATE(set_separators)(char pcomma, char ppe
{
stbsp__period = pperiod;
12ac: 00005797 auipc a5,0x5
- 12b0: 6a478793 addi a5,a5,1700 # 6950 <stbsp__digitpair>
+ 12b0: 6c478793 addi a5,a5,1732 # 6970 <stbsp__digitpair>
12b4: 0cb78623 sb a1,204(a5)
stbsp__comma = pcomma;
12b8: 0ca786a3 sb a0,205(a5)
@@ -2102,7 +2102,7 @@ STBSP__PUBLICDEF int STB_SPRINTF_DECORATE(vsprintfcb)(STBSP_SPRINTFCB *callback,
12c2: 808087b7 lui a5,0x80808
if (((v ^ 0x25252525) - 0x01010101) & c)
12c6: 252523b7 lui t2,0x25252
- 12ca: 52538393 addi t2,t2,1317 # 25252525 <_ZSt4cerr+0x2524acdd>
+ 12ca: 52538393 addi t2,t2,1317 # 25252525 <_ZSt4cerr+0x2524acbd>
{
12ce: 29913c23 sd s9,664(sp)
12d2: 29b13423 sd s11,648(sp)
@@ -2111,7 +2111,7 @@ STBSP__PUBLICDEF int STB_SPRINTF_DECORATE(vsprintfcb)(STBSP_SPRINTFCB *callback,
if (((v ^ 0x25252525) - 0x01010101) & c)
12d8: feff0db7 lui s11,0xfeff0
c = (~v) & 0x80808080;
- 12dc: 08078793 addi a5,a5,128 # ffffffff80808080 <_ZSt4cerr+0xffffffff80800838>
+ 12dc: 08078793 addi a5,a5,128 # ffffffff80808080 <_ZSt4cerr+0xffffffff80800818>
{
12e0: 2e813023 sd s0,736(sp)
12e4: 2c913c23 sd s1,728(sp)
@@ -2132,7 +2132,7 @@ STBSP__PUBLICDEF int STB_SPRINTF_DECORATE(vsprintfcb)(STBSP_SPRINTFCB *callback,
for (;;) {
1310: 8932 mv s2,a2
if (((v ^ 0x25252525) - 0x01010101) & c)
- 1312: effd8d9b addiw s11,s11,-257 # fffffffffefefeff <_ZSt4cerr+0xfffffffffefe86b7>
+ 1312: effd8d9b addiw s11,s11,-257 # fffffffffefefeff <_ZSt4cerr+0xfffffffffefe8697>
goto schk1;
if ((v - 0x01010101) & c)
goto schk2;
@@ -2276,7 +2276,7 @@ done:
switch (f[0]) {
1420: 03f00593 li a1,63
1424: 00004617 auipc a2,0x4
- 1428: d3460613 addi a2,a2,-716 # 5158 <_GLOBAL__sub_I__ZSt3cin+0x190>
+ 1428: d4460613 addi a2,a2,-700 # 5168 <_GLOBAL__sub_I__ZSt3cin+0x188>
142c: fff6c783 lbu a5,-1(a3)
1430: fff68493 addi s1,a3,-1
1434: fe07871b addiw a4,a5,-32
@@ -2318,7 +2318,7 @@ done:
1482: 46c9 li a3,18
1484: 02e6e063 bltu a3,a4,14a4 <stbsp_vsprintfcb+0x1e6>
1488: 00004697 auipc a3,0x4
- 148c: dd068693 addi a3,a3,-560 # 5258 <_GLOBAL__sub_I__ZSt3cin+0x290>
+ 148c: de068693 addi a3,a3,-544 # 5268 <_GLOBAL__sub_I__ZSt3cin+0x288>
1490: 070a slli a4,a4,0x2
1492: 9736 add a4,a4,a3
1494: 4318 lw a4,0(a4)
@@ -2336,7 +2336,7 @@ done:
14ac: 03700693 li a3,55
14b0: 0ee6ea63 bltu a3,a4,15a4 <stbsp_vsprintfcb+0x2e6>
14b4: 00004697 auipc a3,0x4
- 14b8: df068693 addi a3,a3,-528 # 52a4 <_GLOBAL__sub_I__ZSt3cin+0x2dc>
+ 14b8: e0068693 addi a3,a3,-512 # 52b4 <_GLOBAL__sub_I__ZSt3cin+0x2d4>
14bc: 070a slli a4,a4,0x2
14be: 9736 add a4,a4,a3
14c0: 4318 lw a4,0(a4)
@@ -2591,7 +2591,7 @@ done:
16c6: 0ce05763 blez a4,1794 <stbsp_vsprintfcb+0x4d6>
*(stbsp__uint32 *)bf = 0x30303030;
16ca: 30303837 lui a6,0x30303
- 16ce: 03080813 addi a6,a6,48 # 30303030 <_ZSt4cerr+0x302fb7e8>
+ 16ce: 03080813 addi a6,a6,48 # 30303030 <_ZSt4cerr+0x302fb7c8>
16d2: f026 sd s1,32(sp)
16d4: 854a mv a0,s2
16d6: 84da mv s1,s6
@@ -2604,7 +2604,7 @@ done:
16e4: 8d6e mv s10,s11
*bf++ = stbsp__comma;
16e6: 00005f17 auipc t5,0x5
- 16ea: 26af0f13 addi t5,t5,618 # 6950 <stbsp__digitpair>
+ 16ea: 28af0f13 addi t5,t5,650 # 6970 <stbsp__digitpair>
16ee: 8de6 mv s11,s9
*bf++ = '0';
16f0: 03000e93 li t4,48
@@ -2657,7 +2657,7 @@ done:
1762: 842a mv s0,a0
1764: 1fe00293 li t0,510
1768: 00005f17 auipc t5,0x5
- 176c: 1e8f0f13 addi t5,t5,488 # 6950 <stbsp__digitpair>
+ 176c: 208f0f13 addi t5,t5,520 # 6970 <stbsp__digitpair>
1770: 03000e93 li t4,48
while (pr > 0) {
1774: f93049e3 bgtz s3,1706 <stbsp_vsprintfcb+0x448>
@@ -2859,7 +2859,7 @@ done:
stbsp__chk_cb_buf(1);
191a: 1fe00693 li a3,510
*(stbsp__uint32 *)bf = 0x30303030;
- 191e: 030b0b13 addi s6,s6,48 # 30303030 <_ZSt4cerr+0x302fb7e8>
+ 191e: 030b0b13 addi s6,s6,48 # 30303030 <_ZSt4cerr+0x302fb7c8>
stbsp__cb_buf_clamp(i, tz);
1922: 20000b93 li s7,512
1926: 040989e3 beqz s3,2178 <stbsp_vsprintfcb+0xeba>
@@ -3124,7 +3124,7 @@ done:
1b60: 2300106f j 2d90 <stbsp_vsprintfcb+0x1ad2>
divisor = 1024.0;
1b64: 00004797 auipc a5,0x4
- 1b68: ce47b787 fld fa5,-796(a5) # 5848 <STDIN_FD+0x20>
+ 1b68: cf47b787 fld fa5,-780(a5) # 5858 <STDIN_FD+0x20>
if ((fv < divisor) && (fv > -divisor))
1b6c: 22f79753 fneg.d fa4,fa5
fl += 0x1000000;
@@ -3149,10 +3149,10 @@ done:
1b98: 020e7713 andi a4,t3,32
h = (f[0] == 'X') ? hexu : hex;
1b9c: 00005817 auipc a6,0x5
- 1ba0: e9c80813 addi a6,a6,-356 # 6a38 <hex.0>
+ 1ba0: ebc80813 addi a6,a6,-324 # 6a58 <hex.0>
1ba4: 00d79663 bne a5,a3,1bb0 <stbsp_vsprintfcb+0x8f2>
1ba8: 00005817 auipc a6,0x5
- 1bac: e7880813 addi a6,a6,-392 # 6a20 <hexu.1>
+ 1bac: e9880813 addi a6,a6,-360 # 6a40 <hexu.1>
l = (4 << 4) | (4 << 8);
1bb0: 44000793 li a5,1088
1bb4: d0be sw a5,96(sp)
@@ -3205,7 +3205,7 @@ done:
h = (f[0] == 'E') ? hexu : hex;
1c12: 04500713 li a4,69
1c16: 00005317 auipc t1,0x5
- 1c1a: e2230313 addi t1,t1,-478 # 6a38 <hex.0>
+ 1c1a: e4230313 addi t1,t1,-446 # 6a58 <hex.0>
1c1e: 1ce78ae3 beq a5,a4,25f2 <stbsp_vsprintfcb+0x1334>
fv = va_arg(va, double);
1c22: 008b8713 addi a4,s7,8
@@ -3291,7 +3291,7 @@ done:
h = (f[0] == 'G') ? hexu : hex;
1cba: 04700713 li a4,71
1cbe: 00005317 auipc t1,0x5
- 1cc2: d7a30313 addi t1,t1,-646 # 6a38 <hex.0>
+ 1cc2: d9a30313 addi t1,t1,-614 # 6a58 <hex.0>
1cc6: 14e783e3 beq a5,a4,260c <stbsp_vsprintfcb+0x134e>
fv = va_arg(va, double);
1cca: 008b8713 addi a4,s7,8
@@ -3361,14 +3361,14 @@ done:
1d50: 38fd addiw a7,a7,-1
while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
1d52: 211e80e3 beq t4,a7,2752 <stbsp_vsprintfcb+0x1494>
- 1d56: 177d addi a4,a4,-1 # 6fff <_stdout+0x18f>
+ 1d56: 177d addi a4,a4,-1 # 6fff <_stdout+0x16f>
1d58: 4f05 li t5,1
1d5a: 1e088ce3 beqz a7,2752 <stbsp_vsprintfcb+0x1494>
--l;
1d5e: 85b6 mv a1,a3
while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
1d60: 00074803 lbu a6,0(a4)
- 1d64: fff6861b addiw a2,a3,-1 # ffffff <_ZSt4cerr+0xff87b7>
+ 1d64: fff6861b addiw a2,a3,-1 # ffffff <_ZSt4cerr+0xff8797>
1d68: 0006851b sext.w a0,a3
1d6c: 2581 sext.w a1,a1
1d6e: 0006069b sext.w a3,a2
@@ -3407,7 +3407,7 @@ done:
h = (f[0] == 'A') ? hexu : hex;
1dbe: 04100713 li a4,65
1dc2: 00005597 auipc a1,0x5
- 1dc6: c7658593 addi a1,a1,-906 # 6a38 <hex.0>
+ 1dc6: c9658593 addi a1,a1,-874 # 6a58 <hex.0>
1dca: 00e783e3 beq a5,a4,25d0 <stbsp_vsprintfcb+0x1312>
fv = va_arg(va, double);
1dce: 008b8693 addi a3,s7,8
@@ -3554,7 +3554,7 @@ done:
fw -= n;
1ef2: 40f3033b subw t1,t1,a5
cs = 1 + (3 << 24);
- 1ef6: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff87b9>
+ 1ef6: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff8799>
s = num + 64;
1ef8: 0c010a93 addi s5,sp,192
goto scopy;
@@ -3562,7 +3562,7 @@ done:
h = (f[0] == 'B') ? hexu : hex;
1efe: 04200713 li a4,66
1f02: 00005817 auipc a6,0x5
- 1f06: b3680813 addi a6,a6,-1226 # 6a38 <hex.0>
+ 1f06: b5680813 addi a6,a6,-1194 # 6a58 <hex.0>
1f0a: 6ce78963 beq a5,a4,25dc <stbsp_vsprintfcb+0x131e>
if (fl & STBSP__LEADING_0X) {
1f0e: 008e7793 andi a5,t3,8
@@ -3674,7 +3674,7 @@ done:
1fd8: 02e5f5bb remuw a1,a1,a4
*s++ = stbsp__comma;
1fdc: 00005a17 auipc s4,0x5
- 1fe0: 974a0a13 addi s4,s4,-1676 # 6950 <stbsp__digitpair>
+ 1fe0: 994a0a13 addi s4,s4,-1644 # 6970 <stbsp__digitpair>
s = (char *)sn;
1fe4: 7f66 ld t5,120(sp)
*s++ = stbsp__comma;
@@ -3702,7 +3702,7 @@ done:
200c: 0015061b addiw a2,a0,1
2010: 0006051b sext.w a0,a2
*s++ = sn[n];
- 2014: fff70fa3 sb t6,-1(a4) # 6fff <_stdout+0x18f>
+ 2014: fff70fa3 sb t6,-1(a4) # 6fff <_stdout+0x16f>
if (n >= (stbsp__uint32)dp)
2018: 7bd57563 bgeu a0,t4,27c2 <stbsp_vsprintfcb+0x1504>
*s++ = stbsp__comma;
@@ -3740,7 +3740,7 @@ done:
205c: 020e7713 andi a4,t3,32
h = hexu;
2060: 00005817 auipc a6,0x5
- 2064: 9c080813 addi a6,a6,-1600 # 6a20 <hexu.1>
+ 2064: 9e080813 addi a6,a6,-1568 # 6a40 <hexu.1>
goto radixnum;
2068: bea9 j 1bc2 <stbsp_vsprintfcb+0x904>
fl &= ~STBSP__LEADINGZERO; // 'p' only prints the pointer with zeros
@@ -3751,7 +3751,7 @@ done:
2076: 48c1 li a7,16
h = (f[0] == 'X') ? hexu : hex;
2078: 00005817 auipc a6,0x5
- 207c: 9c080813 addi a6,a6,-1600 # 6a38 <hex.0>
+ 207c: 9e080813 addi a6,a6,-1568 # 6a58 <hex.0>
2080: be05 j 1bb0 <stbsp_vsprintfcb+0x8f2>
s = va_arg(va, char *);
2082: 000bba83 ld s5,0(s7)
@@ -3944,7 +3944,7 @@ done:
2204: 894e mv s2,s3
2206: 69a2 ld s3,8(sp)
*(stbsp__uint32 *)bf = 0x20202020;
- 2208: 02080813 addi a6,a6,32 # 20202020 <_ZSt4cerr+0x201fa7d8>
+ 2208: 02080813 addi a6,a6,32 # 20202020 <_ZSt4cerr+0x201fa7b8>
stbsp__cb_buf_clamp(i, fw);
220c: ec52 sd s4,24(sp)
220e: f426 sd s1,40(sp)
@@ -4006,7 +4006,7 @@ done:
while (i >= 4) {
227a: 40d5863b subw a2,a1,a3
227e: fecbcbe3 blt s7,a2,2274 <stbsp_vsprintfcb+0xfb6>
- 2282: ffcf861b addiw a2,t6,-4 # fffffffff7fffffc <_ZSt4cerr+0xfffffffff7ff87b4>
+ 2282: ffcf861b addiw a2,t6,-4 # fffffffff7fffffc <_ZSt4cerr+0xfffffffff7ff8794>
2286: 0026561b srliw a2,a2,0x2
228a: 0016069b addiw a3,a2,1
228e: 3771 addiw a4,a4,-4
@@ -4108,7 +4108,7 @@ done:
237a: 5586 lw a1,96(sp)
*--s = stbsp__comma;
237c: 00004f17 auipc t5,0x4
- 2380: 6a1f4f03 lbu t5,1697(t5) # 6a1d <stbsp__comma>
+ 2380: 6c1f4f03 lbu t5,1729(t5) # 6a3d <stbsp__comma>
2384: 0510 addi a2,sp,640
2386: 0085d71b srliw a4,a1,0x8
*--s = h[n64 & ((1 << (l >> 8)) - 1)];
@@ -4268,7 +4268,7 @@ done:
24d6: 06055ee3 bgez a0,2d52 <stbsp_vsprintfcb+0x1a94>
tail[idx + 1] = "_KMGT"[fl >> 24];
24da: 00003517 auipc a0,0x3
- 24de: bce50513 addi a0,a0,-1074 # 50a8 <_GLOBAL__sub_I__ZSt3cin+0xe0>
+ 24de: bde50513 addi a0,a0,-1058 # 50b8 <_GLOBAL__sub_I__ZSt3cin+0xd8>
24e2: 972a add a4,a4,a0
24e4: 00074503 lbu a0,0(a4)
if (fl & STBSP__METRIC_1024 && !(fl & STBSP__METRIC_JEDEC)) {
@@ -4279,7 +4279,7 @@ done:
24f0: 06010813 addi a6,sp,96
24f4: 22060693 addi a3,a2,544
24f8: 96c2 add a3,a3,a6
- 24fa: dea68823 sb a0,-528(a3) # efffdf0 <_ZSt4cerr+0xeff85a8>
+ 24fa: dea68823 sb a0,-528(a3) # efffdf0 <_ZSt4cerr+0xeff8588>
if (fl & STBSP__METRIC_1024 && !(fl & STBSP__METRIC_JEDEC)) {
24fe: 8007071b addiw a4,a4,-2048
2502: 060715e3 bnez a4,2d6c <stbsp_vsprintfcb+0x1aae>
@@ -4387,30 +4387,30 @@ done:
25ce: b801 j 1dde <stbsp_vsprintfcb+0xb20>
h = (f[0] == 'A') ? hexu : hex;
25d0: 00004597 auipc a1,0x4
- 25d4: 45058593 addi a1,a1,1104 # 6a20 <hexu.1>
+ 25d4: 47058593 addi a1,a1,1136 # 6a40 <hexu.1>
25d8: ff6ff06f j 1dce <stbsp_vsprintfcb+0xb10>
h = (f[0] == 'B') ? hexu : hex;
25dc: 00004817 auipc a6,0x4
- 25e0: 44480813 addi a6,a6,1092 # 6a20 <hexu.1>
+ 25e0: 46480813 addi a6,a6,1124 # 6a40 <hexu.1>
25e4: b22d j 1f0e <stbsp_vsprintfcb+0xc50>
25e6: 80000737 lui a4,0x80000
- 25ea: 0719 addi a4,a4,6 # ffffffff80000006 <_ZSt4cerr+0xffffffff7fff87be>
+ 25ea: 0719 addi a4,a4,6 # ffffffff80000006 <_ZSt4cerr+0xffffffff7fff879e>
pr = 6; // default is 6
25ec: 4899 li a7,6
25ee: e4eff06f j 1c3c <stbsp_vsprintfcb+0x97e>
h = (f[0] == 'E') ? hexu : hex;
25f2: 00004317 auipc t1,0x4
- 25f6: 42e30313 addi t1,t1,1070 # 6a20 <hexu.1>
+ 25f6: 44e30313 addi t1,t1,1102 # 6a40 <hexu.1>
25fa: e28ff06f j 1c22 <stbsp_vsprintfcb+0x964>
25fe: 80000737 lui a4,0x80000
2602: 4a99 li s5,6
- 2604: 0715 addi a4,a4,5 # ffffffff80000005 <_ZSt4cerr+0xffffffff7fff87bd>
+ 2604: 0715 addi a4,a4,5 # ffffffff80000005 <_ZSt4cerr+0xffffffff7fff879d>
pr = 6;
2606: 4a19 li s4,6
2608: ee8ff06f j 1cf0 <stbsp_vsprintfcb+0xa32>
h = (f[0] == 'G') ? hexu : hex;
260c: 00004317 auipc t1,0x4
- 2610: 41430313 addi t1,t1,1044 # 6a20 <hexu.1>
+ 2610: 43430313 addi t1,t1,1076 # 6a40 <hexu.1>
2614: eb6ff06f j 1cca <stbsp_vsprintfcb+0xa0c>
2618: 7be6 ld s7,120(sp)
if ((dp <= -4) || (dp > (stbsp__int32)n)) {
@@ -4461,7 +4461,7 @@ done:
266c: 54088563 beqz a7,2bb6 <stbsp_vsprintfcb+0x18f8>
*s++ = stbsp__period;
2670: 00004617 auipc a2,0x4
- 2674: 3ac64603 lbu a2,940(a2) # 6a1c <stbsp__period>
+ 2674: 3cc64603 lbu a2,972(a2) # 6a3c <stbsp__period>
if ((l - 1) > (stbsp__uint32)pr)
2678: fff6871b addiw a4,a3,-1
*s++ = stbsp__period;
@@ -4522,7 +4522,7 @@ done:
26f0: 06010893 addi a7,sp,96
26f4: 0202d293 srli t0,t0,0x20
26f8: 01180eb3 add t4,a6,a7
- 26fc: 22028813 addi a6,t0,544 # 3000220 <_ZSt4cerr+0x2ff89d8>
+ 26fc: 22028813 addi a6,t0,544 # 3000220 <_ZSt4cerr+0x2ff89b8>
2700: 011802b3 add t0,a6,a7
tail[0] = (char)n;
2704: 07f10823 sb t6,112(sp)
@@ -4558,7 +4558,7 @@ done:
l = (stbsp__uint32)(s - (num + 64));
274a: 415607b3 sub a5,a2,s5
cs = 1 + (3 << 24); // how many tens
- 274e: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff87b9>
+ 274e: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff8799>
2750: bbc9 j 2522 <stbsp_vsprintfcb+0x1264>
2752: fc2e sd a1,56(sp)
2754: d0b2 sw a2,96(sp)
@@ -4716,7 +4716,7 @@ done:
2888: 96be add a3,a3,a5
*s++ = stbsp__period;
288a: 00004517 auipc a0,0x4
- 288e: 19254503 lbu a0,402(a0) # 6a1c <stbsp__period>
+ 288e: 1b254503 lbu a0,434(a0) # 6a3c <stbsp__period>
lead[2 + lead[0]] = 'x';
2892: 07800813 li a6,120
sn = s;
@@ -4775,10 +4775,10 @@ done:
2900: d76ff06f j 1e76 <stbsp_vsprintfcb+0xbb8>
*--s = stbsp__comma;
2904: 00004a17 auipc s4,0x4
- 2908: 04ca0a13 addi s4,s4,76 # 6950 <stbsp__digitpair>
+ 2908: 06ca0a13 addi s4,s4,108 # 6970 <stbsp__digitpair>
if (n64 >= 100000000) {
290c: 05f5e7b7 lui a5,0x5f5e
- 2910: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f568b7>
+ 2910: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f56897>
n = (stbsp__uint32)(n64 % 100000000);
2914: 05f5e637 lui a2,0x5f5e
*--s = stbsp__comma;
@@ -4786,7 +4786,7 @@ done:
if (n64 >= 100000000) {
291c: e83e sd a5,16(sp)
n = (stbsp__uint32)(n64 % 100000000);
- 291e: 10060793 addi a5,a2,256 # 5f5e100 <_ZSt4cerr+0x5f568b8>
+ 291e: 10060793 addi a5,a2,256 # 5f5e100 <_ZSt4cerr+0x5f56898>
l = 0;
2922: d082 sw zero,96(sp)
if ((fl & STBSP__TRIPLET_COMMA) == 0) {
@@ -4967,7 +4967,7 @@ done:
*bf++ = ' ';
2a72: 02000a93 li s5,32
*(stbsp__uint32 *)bf = 0x20202020;
- 2a76: 020b0b13 addi s6,s6,32 # 20202020 <_ZSt4cerr+0x201fa7d8>
+ 2a76: 020b0b13 addi s6,s6,32 # 20202020 <_ZSt4cerr+0x201fa7b8>
stbsp__chk_cb_buf(1);
2a7a: 1fe00a13 li s4,510
stbsp__cb_buf_clamp(i, fw);
@@ -5065,8 +5065,8 @@ done:
if ((v - 0x01010101) & (~v) & 0x80808080UL)
2b48: feff05b7 lui a1,0xfeff0
2b4c: 80808637 lui a2,0x80808
- 2b50: eff5859b addiw a1,a1,-257 # fffffffffefefeff <_ZSt4cerr+0xfffffffffefe86b7>
- 2b54: 08060613 addi a2,a2,128 # ffffffff80808080 <_ZSt4cerr+0xffffffff80800838>
+ 2b50: eff5859b addiw a1,a1,-257 # fffffffffefefeff <_ZSt4cerr+0xfffffffffefe8697>
+ 2b54: 08060613 addi a2,a2,128 # ffffffff80808080 <_ZSt4cerr+0xffffffff80800818>
while (limit >= 4) {
2b58: 480d li a6,3
2b5a: a029 j 2b64 <stbsp_vsprintfcb+0x18a6>
@@ -5162,7 +5162,7 @@ done:
2c06: b6d5 j 27ea <stbsp_vsprintfcb+0x152c>
s = (char *)"null";
2c08: 00002a97 auipc s5,0x2
- 2c0c: 498a8a93 addi s5,s5,1176 # 50a0 <_GLOBAL__sub_I__ZSt3cin+0xd8>
+ 2c0c: 4a8a8a93 addi s5,s5,1192 # 50b0 <_GLOBAL__sub_I__ZSt3cin+0xd0>
2c10: c80ff06f j 2090 <stbsp_vsprintfcb+0xdd2>
} else if (fl & STBSP__LEADINGPLUS) {
2c14: 002e7793 andi a5,t3,2
@@ -5187,7 +5187,7 @@ done:
2c42: 1a088c63 beqz a7,2dfa <stbsp_vsprintfcb+0x1b3c>
*s++ = stbsp__period;
2c46: 00004717 auipc a4,0x4
- 2c4a: dd674703 lbu a4,-554(a4) # 6a1c <stbsp__period>
+ 2c4a: df674703 lbu a4,-522(a4) # 6a3c <stbsp__period>
n = -dp;
2c4e: 40f007bb negw a5,a5
*s++ = stbsp__period;
@@ -5255,7 +5255,7 @@ done:
l = (stbsp__uint32)(s - (num + 64));
2cd2: 415787b3 sub a5,a5,s5
cs = 1 + (3 << 24); // how many tens did we write (for commas below)
- 2cd6: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff87b9>
+ 2cd6: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff8799>
2cd8: fbcff06f j 2494 <stbsp_vsprintfcb+0x11d6>
*--s = '0';
2cdc: 03000793 li a5,48
@@ -5268,7 +5268,7 @@ done:
2cec: 1afd addi s5,s5,-1
l = 1;
2cee: 4605 li a2,1
- 2cf0: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff87b9>
+ 2cf0: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff8799>
2cf2: 4685 li a3,1
2cf4: b9dd j 29ea <stbsp_vsprintfcb+0x172c>
} else if (fl & STBSP__LEADINGSPACE) {
@@ -5320,7 +5320,7 @@ done:
2d4e: f1dfe06f j 1c6a <stbsp_vsprintfcb+0x9ac>
tail[idx + 1] = "_kMGT"[fl >> 24];
2d52: 00002697 auipc a3,0x2
- 2d56: 35e68693 addi a3,a3,862 # 50b0 <_GLOBAL__sub_I__ZSt3cin+0xe8>
+ 2d56: 36e68693 addi a3,a3,878 # 50c0 <_GLOBAL__sub_I__ZSt3cin+0xe0>
2d5a: 9736 add a4,a4,a3
2d5c: 00074683 lbu a3,0(a4)
2d60: 1088 addi a0,sp,96
@@ -5345,7 +5345,7 @@ done:
2d8c: 814ff06f j 1da0 <stbsp_vsprintfcb+0xae2>
divisor = 1000.0f;
2d90: 00003797 auipc a5,0x3
- 2d94: ac07b787 fld fa5,-1344(a5) # 5850 <STDIN_FD+0x28>
+ 2d94: ad07b787 fld fa5,-1328(a5) # 5860 <STDIN_FD+0x28>
2d98: dd5fe06f j 1b6c <stbsp_vsprintfcb+0x8ae>
2d9c: 678d lui a5,0x3
2d9e: b017879b addiw a5,a5,-1279 # 2b01 <stbsp_vsprintfcb+0x1843>
@@ -5355,7 +5355,7 @@ done:
2da8: b125 j 29d0 <stbsp_vsprintfcb+0x1712>
*s++ = stbsp__period;
2daa: 00004517 auipc a0,0x4
- 2dae: c7254503 lbu a0,-910(a0) # 6a1c <stbsp__period>
+ 2dae: c9254503 lbu a0,-878(a0) # 6a3c <stbsp__period>
sn = s;
2db2: 0c210793 addi a5,sp,194
n = pr;
@@ -5411,7 +5411,7 @@ done:
*(stbsp__uint32 *)s = 0x30303030;
2e18: 30303537 lui a0,0x30303
2e1c: 963e add a2,a2,a5
- 2e1e: 03050513 addi a0,a0,48 # 30303030 <_ZSt4cerr+0x302fb7e8>
+ 2e1e: 03050513 addi a0,a0,48 # 30303030 <_ZSt4cerr+0x302fb7c8>
2e22: c388 sw a0,0(a5)
s += 4;
2e24: 0791 addi a5,a5,4
@@ -5465,7 +5465,7 @@ done:
*(stbsp__uint32 *)s = 0x30303030;
2e84: 30303637 lui a2,0x30303
2e88: 96ba add a3,a3,a4
- 2e8a: 03060613 addi a2,a2,48 # 30303030 <_ZSt4cerr+0x302fb7e8>
+ 2e8a: 03060613 addi a2,a2,48 # 30303030 <_ZSt4cerr+0x302fb7c8>
2e8e: c310 sw a2,0(a4)
s += 4;
2e90: 0711 addi a4,a4,4
@@ -5752,7 +5752,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
3074: 02500a93 li s5,37
3078: 49c1 li s3,16
307a: 00002917 auipc s2,0x2
- 307e: 30a90913 addi s2,s2,778 # 5384 <_GLOBAL__sub_I__ZSt3cin+0x3bc>
+ 307e: 31a90913 addi s2,s2,794 # 5394 <_GLOBAL__sub_I__ZSt3cin+0x3b4>
3082: a039 j 3090 <_vprintf_core.constprop.0.isra.0+0x44>
_out_char(ctx, spec);
3084: 8526 mv a0,s1
@@ -6030,7 +6030,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
32be: 4e05 li t3,1
32c0: 00091637 lui a2,0x91
32c4: 00de1333 sll t1,t3,a3
- 32c8: 81060613 addi a2,a2,-2032 # 90810 <_ZSt4cerr+0x88fc8>
+ 32c8: 81060613 addi a2,a2,-2032 # 90810 <_ZSt4cerr+0x88fa8>
32cc: 00c37633 and a2,t1,a2
32d0: 1a061463 bnez a2,3478 <_vprintf_core.constprop.0.isra.0+0x42c>
32d4: 00737313 andi t1,t1,7
@@ -6145,7 +6145,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
33c6: 00091337 lui t1,0x91
33ca: 4685 li a3,1
33cc: 00c696b3 sll a3,a3,a2
- 33d0: 81030313 addi t1,t1,-2032 # 90810 <_ZSt4cerr+0x88fc8>
+ 33d0: 81030313 addi t1,t1,-2032 # 90810 <_ZSt4cerr+0x88fa8>
33d4: 0066f333 and t1,a3,t1
33d8: 34031c63 bnez t1,3730 <_vprintf_core.constprop.0.isra.0+0x6e4>
33dc: 8a9d andi a3,a3,7
@@ -6199,7 +6199,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
3444: 01aa0533 add a0,s4,s10
3448: 865e mv a2,s7
344a: 00002597 auipc a1,0x2
- 344e: cbe58593 addi a1,a1,-834 # 5108 <_GLOBAL__sub_I__ZSt3cin+0x140>
+ 344e: cce58593 addi a1,a1,-818 # 5118 <_GLOBAL__sub_I__ZSt3cin+0x138>
3452: ba5ff0ef jal 2ff6 <sprintf>
3456: 00ad0d3b addw s10,s10,a0
345a: b341 j 31da <_vprintf_core.constprop.0.isra.0+0x18e>
@@ -6207,7 +6207,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
345c: 01aa0533 add a0,s4,s10
3460: 8622 mv a2,s0
3462: 00002597 auipc a1,0x2
- 3466: c9e58593 addi a1,a1,-866 # 5100 <_GLOBAL__sub_I__ZSt3cin+0x138>
+ 3466: cae58593 addi a1,a1,-850 # 5110 <_GLOBAL__sub_I__ZSt3cin+0x130>
346a: b8dff0ef jal 2ff6 <sprintf>
346e: 00ad0d3b addw s10,s10,a0
if (precision >= 0)
@@ -6234,7 +6234,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
349a: 4341 li t1,16
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
349c: 00002f97 auipc t6,0x2
- 34a0: c34f8f93 addi t6,t6,-972 # 50d0 <_GLOBAL__sub_I__ZSt3cin+0x108>
+ 34a0: c44f8f93 addi t6,t6,-956 # 50e0 <_GLOBAL__sub_I__ZSt3cin+0x100>
if (val == 0)
34a4: 120e0363 beqz t3,35ca <_vprintf_core.constprop.0.isra.0+0x57e>
34a8: 01010293 addi t0,sp,16
@@ -6382,7 +6382,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
35bc: 4329 li t1,10
35be: 00002f97 auipc t6,0x2
- 35c2: b12f8f93 addi t6,t6,-1262 # 50d0 <_GLOBAL__sub_I__ZSt3cin+0x108>
+ 35c2: b22f8f93 addi t6,t6,-1246 # 50e0 <_GLOBAL__sub_I__ZSt3cin+0x100>
if (val == 0)
35c6: ee0e11e3 bnez t3,34a8 <_vprintf_core.constprop.0.isra.0+0x45c>
buf[i++] = '0';
@@ -6406,7 +6406,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
35e8: 0d1c9f63 bne s9,a7,36c6 <_vprintf_core.constprop.0.isra.0+0x67a>
prefix_str = (spec == 'X') ? "0X" : "0x";
35ec: 00002c97 auipc s9,0x2
- 35f0: afcc8c93 addi s9,s9,-1284 # 50e8 <_GLOBAL__sub_I__ZSt3cin+0x120>
+ 35f0: b0cc8c93 addi s9,s9,-1268 # 50f8 <_GLOBAL__sub_I__ZSt3cin+0x118>
prefix_len += 2;
35f4: 2589 addiw a1,a1,2
int padding = (width > prefix_len + prec_zeros + digit_len) ? width - (prefix_len + prec_zeros + digit_len) : 0;
@@ -6479,7 +6479,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
3672: 4341 li t1,16
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
3674: 00002f97 auipc t6,0x2
- 3678: a44f8f93 addi t6,t6,-1468 # 50b8 <_GLOBAL__sub_I__ZSt3cin+0xf0>
+ 3678: a54f8f93 addi t6,t6,-1452 # 50c8 <_GLOBAL__sub_I__ZSt3cin+0xe8>
367c: b525 j 34a4 <_vprintf_core.constprop.0.isra.0+0x458>
int padding = (width > len) ? width - len : 0;
367e: ca8058e3 blez s0,332e <_vprintf_core.constprop.0.isra.0+0x2e2>
@@ -6554,13 +6554,13 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
3708: 4329 li t1,10
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
370a: 00002f97 auipc t6,0x2
- 370e: 9c6f8f93 addi t6,t6,-1594 # 50d0 <_GLOBAL__sub_I__ZSt3cin+0x108>
+ 370e: 9d6f8f93 addi t6,t6,-1578 # 50e0 <_GLOBAL__sub_I__ZSt3cin+0x100>
sign_char = '-';
3712: e03e sd a5,0(sp)
3714: bb51 j 34a8 <_vprintf_core.constprop.0.isra.0+0x45c>
s = "(null)";
3716: 00002c97 auipc s9,0x2
- 371a: 9e2c8c93 addi s9,s9,-1566 # 50f8 <_GLOBAL__sub_I__ZSt3cin+0x130>
+ 371a: 9f2c8c93 addi s9,s9,-1550 # 5108 <_GLOBAL__sub_I__ZSt3cin+0x128>
371e: bed1 j 32f2 <_vprintf_core.constprop.0.isra.0+0x2a6>
val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
3720: 000c3683 ld a3,0(s8)
@@ -6590,7 +6590,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
3750: 4341 li t1,16
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
3752: 00002f97 auipc t6,0x2
- 3756: 97ef8f93 addi t6,t6,-1666 # 50d0 <_GLOBAL__sub_I__ZSt3cin+0x108>
+ 3756: 98ef8f93 addi t6,t6,-1650 # 50e0 <_GLOBAL__sub_I__ZSt3cin+0x100>
375a: b3a9 j 34a4 <_vprintf_core.constprop.0.isra.0+0x458>
for (int i = 0; i < padding; i++)
375c: c809 beqz s0,376e <_vprintf_core.constprop.0.isra.0+0x722>
@@ -6627,7 +6627,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
3790: 5c7d li s8,-1
prefix_str = (spec == 'X') ? "0X" : "0x";
3792: 00002c97 auipc s9,0x2
- 3796: 956c8c93 addi s9,s9,-1706 # 50e8 <_GLOBAL__sub_I__ZSt3cin+0x120>
+ 3796: 966c8c93 addi s9,s9,-1690 # 50f8 <_GLOBAL__sub_I__ZSt3cin+0x118>
379a: bda9 j 35f4 <_vprintf_core.constprop.0.isra.0+0x5a8>
if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
379c: 8d52 mv s10,s4
@@ -6645,7 +6645,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
37b4: 4329 li t1,10
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
37b6: 00002f97 auipc t6,0x2
- 37ba: 91af8f93 addi t6,t6,-1766 # 50d0 <_GLOBAL__sub_I__ZSt3cin+0x108>
+ 37ba: 92af8f93 addi t6,t6,-1750 # 50e0 <_GLOBAL__sub_I__ZSt3cin+0x100>
37be: b1dd j 34a4 <_vprintf_core.constprop.0.isra.0+0x458>
val = is_signed ? (uint64)va_arg(ap, long) : (uint64)va_arg(ap, unsigned long);
37c0: 000c3e03 ld t3,0(s8)
@@ -6655,7 +6655,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
37c8: 4341 li t1,16
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
37ca: 00002f97 auipc t6,0x2
- 37ce: 906f8f93 addi t6,t6,-1786 # 50d0 <_GLOBAL__sub_I__ZSt3cin+0x108>
+ 37ce: 916f8f93 addi t6,t6,-1770 # 50e0 <_GLOBAL__sub_I__ZSt3cin+0x100>
37d2: b9c9 j 34a4 <_vprintf_core.constprop.0.isra.0+0x458>
char spec = *p++;
37d4: 8dbe mv s11,a5
@@ -6681,11 +6681,11 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
37f8: 4341 li t1,16
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
37fa: 00002f97 auipc t6,0x2
- 37fe: 8d6f8f93 addi t6,t6,-1834 # 50d0 <_GLOBAL__sub_I__ZSt3cin+0x108>
+ 37fe: 8e6f8f93 addi t6,t6,-1818 # 50e0 <_GLOBAL__sub_I__ZSt3cin+0x100>
3802: b14d j 34a4 <_vprintf_core.constprop.0.isra.0+0x458>
prefix_str = (spec == 'X') ? "0X" : "0x";
3804: 00002c97 auipc s9,0x2
- 3808: 8ecc8c93 addi s9,s9,-1812 # 50f0 <_GLOBAL__sub_I__ZSt3cin+0x128>
+ 3808: 8fcc8c93 addi s9,s9,-1796 # 5100 <_GLOBAL__sub_I__ZSt3cin+0x120>
380c: b3e5 j 35f4 <_vprintf_core.constprop.0.isra.0+0x5a8>
val = (uint64)va_arg(ap, void *);
380e: 008c0713 addi a4,s8,8
@@ -6712,7 +6712,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
3836: e002 sd zero,0(sp)
3838: 4329 li t1,10
383a: 00002f97 auipc t6,0x2
- 383e: 896f8f93 addi t6,t6,-1898 # 50d0 <_GLOBAL__sub_I__ZSt3cin+0x108>
+ 383e: 8a6f8f93 addi t6,t6,-1882 # 50e0 <_GLOBAL__sub_I__ZSt3cin+0x100>
3842: b18d j 34a4 <_vprintf_core.constprop.0.isra.0+0x458>
val = is_signed ? (uint64)va_arg(ap, long) : (uint64)va_arg(ap, unsigned long);
3844: 000c3e03 ld t3,0(s8)
@@ -6840,7 +6840,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
38f6: 85aa mv a1,a0
ctx.stream = stdout;
38f8: 00004797 auipc a5,0x4
- 38fc: db87b783 ld a5,-584(a5) # 76b0 <stdout>
+ 38fc: dd87b783 ld a5,-552(a5) # 76d0 <stdout>
_vprintf_core(&ctx, format, ap);
3900: 0808 addi a0,sp,16
3902: 861a mv a2,t1
@@ -6953,7 +6953,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
398c: e04a sd s2,0(sp)
if (strcmp(mode, "r") == 0)
398e: 00001597 auipc a1,0x1
- 3992: 78258593 addi a1,a1,1922 # 5110 <_GLOBAL__sub_I__ZSt3cin+0x148>
+ 3992: 79258593 addi a1,a1,1938 # 5120 <_GLOBAL__sub_I__ZSt3cin+0x140>
{
3996: 892a mv s2,a0
if (strcmp(mode, "r") == 0)
@@ -6962,14 +6962,14 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
399a: e822 sd s0,16(sp)
399c: ec06 sd ra,24(sp)
if (strcmp(mode, "r") == 0)
- 399e: 280010ef jal 4c1e <strcmp>
+ 399e: 298010ef jal 4c36 <strcmp>
39a2: 842a mv s0,a0
39a4: c919 beqz a0,39ba <fopen+0x34>
else if (strcmp(mode, "w") == 0)
39a6: 00001597 auipc a1,0x1
- 39aa: 77258593 addi a1,a1,1906 # 5118 <_GLOBAL__sub_I__ZSt3cin+0x150>
+ 39aa: 78258593 addi a1,a1,1922 # 5128 <_GLOBAL__sub_I__ZSt3cin+0x148>
39ae: 8526 mv a0,s1
- 39b0: 26e010ef jal 4c1e <strcmp>
+ 39b0: 286010ef jal 4c36 <strcmp>
flags = O_WRONLY | O_CREAT | O_TRUNC;
39b4: 24100413 li s0,577
else if (strcmp(mode, "w") == 0)
@@ -6990,7 +6990,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
memset(f, 0, sizeof(FILE));
39d4: 42000613 li a2,1056
39d8: 4581 li a1,0
- 39da: 0d6010ef jal 4ab0 <memset>
+ 39da: 0ee010ef jal 4ac8 <memset>
if (fd == 1)
39de: 4785 li a5,1
f->fd = (int)fd;
@@ -7024,18 +7024,18 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
3a14: 8082 ret
else if (strcmp(mode, "a") == 0)
3a16: 00001597 auipc a1,0x1
- 3a1a: 70a58593 addi a1,a1,1802 # 5120 <_GLOBAL__sub_I__ZSt3cin+0x158>
+ 3a1a: 71a58593 addi a1,a1,1818 # 5130 <_GLOBAL__sub_I__ZSt3cin+0x150>
3a1e: 8526 mv a0,s1
- 3a20: 1fe010ef jal 4c1e <strcmp>
+ 3a20: 216010ef jal 4c36 <strcmp>
flags = O_WRONLY | O_CREAT | O_APPEND;
3a24: 44100413 li s0,1089
else if (strcmp(mode, "a") == 0)
3a28: d949 beqz a0,39ba <fopen+0x34>
else if (strcmp(mode, "r+") == 0)
3a2a: 00001597 auipc a1,0x1
- 3a2e: 6fe58593 addi a1,a1,1790 # 5128 <_GLOBAL__sub_I__ZSt3cin+0x160>
+ 3a2e: 70e58593 addi a1,a1,1806 # 5138 <_GLOBAL__sub_I__ZSt3cin+0x158>
3a32: 8526 mv a0,s1
- 3a34: 1ea010ef jal 4c1e <strcmp>
+ 3a34: 202010ef jal 4c36 <strcmp>
flags = O_RDWR;
3a38: 4409 li s0,2
else if (strcmp(mode, "r+") == 0)
@@ -7064,7 +7064,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
3a58: 02c04a63 bgtz a2,3a8c <fclose+0x42>
if (stream != stdin && stream != stdout && stream != stderr)
3a5c: 00004797 auipc a5,0x4
- 3a60: c5478793 addi a5,a5,-940 # 76b0 <stdout>
+ 3a60: c7478793 addi a5,a5,-908 # 76d0 <stdout>
3a64: 6798 ld a4,8(a5)
3a66: 00870e63 beq a4,s0,3a82 <fclose+0x38>
3a6a: 6398 ld a4,0(a5)
@@ -7780,7 +7780,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
3f38: 8932 mv s2,a2
memcpy(dst + bytes_read, stream->buffer + stream->buf_read_pos, to_copy);
3f3a: 864a mv a2,s2
- 3f3c: 3c9000ef jal 4b04 <memcpy>
+ 3f3c: 3e1000ef jal 4b1c <memcpy>
stream->buf_read_pos += to_copy;
3f40: 41442783 lw a5,1044(s0)
bytes_read += to_copy;
@@ -7884,7 +7884,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
3fee: 059a6763 bltu s4,s9,403c <fwrite+0xac>
memcpy(stream->buffer + stream->buf_write_pos, src + bytes_written, remaining);
3ff2: 8666 mv a2,s9
- 3ff4: 311000ef jal 4b04 <memcpy>
+ 3ff4: 329000ef jal 4b1c <memcpy>
stream->buf_write_pos += remaining;
3ff8: 41042783 lw a5,1040(s0)
if (stream->buf_write_pos == BUFSIZ)
@@ -7920,7 +7920,7 @@ static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
4038: 6125 addi sp,sp,96
403a: 8082 ret
memcpy(stream->buffer + stream->buf_write_pos, src + bytes_written, space_left);
- 403c: 2c9000ef jal 4b04 <memcpy>
+ 403c: 2e1000ef jal 4b1c <memcpy>
stream->buf_write_pos += space_left;
4040: 41042783 lw a5,1040(s0)
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
@@ -8301,7 +8301,7 @@ unsigned long long strtoull(const char *nptr, char **endptr, int base)
4298: 03000793 li a5,48
429c: 0ef70463 beq a4,a5,4384 <strtoull.part.0+0x12a>
42a0: 00ccd8b7 lui a7,0xccd
- 42a4: ccd88893 addi a7,a7,-819 # cccccd <_ZSt4cerr+0xcc5485>
+ 42a4: ccd88893 addi a7,a7,-819 # cccccd <_ZSt4cerr+0xcc5465>
42a8: 08b2 slli a7,a7,0xc
42aa: ccd88893 addi a7,a7,-819
42ae: 08b2 slli a7,a7,0xc
@@ -8422,7 +8422,7 @@ unsigned long long strtoull(const char *nptr, char **endptr, int base)
errno = ERANGE;
435c: 02200793 li a5,34
4360: 00003717 auipc a4,0x3
- 4364: 3af72823 sw a5,944(a4) # 7710 <errno>
+ 4364: 3cf72823 sw a5,976(a4) # 7730 <errno>
acc = ULLONG_MAX;
4368: 557d li a0,-1
if (endptr != 0)
@@ -8480,7 +8480,7 @@ unsigned long long strtoull(const char *nptr, char **endptr, int base)
00000000000043da <atexit>:
if (__atexit_func_count >= ATEXIT_MAX)
43da: 00003717 auipc a4,0x3
- 43de: 33670713 addi a4,a4,822 # 7710 <errno>
+ 43de: 35670713 addi a4,a4,854 # 7730 <errno>
43e2: 435c lw a5,4(a4)
43e4: 46fd li a3,31
43e6: 00f6ca63 blt a3,a5,43fa <atexit+0x20>
@@ -8504,7 +8504,7 @@ unsigned long long strtoull(const char *nptr, char **endptr, int base)
4400: e822 sd s0,16(sp)
while (__atexit_func_count > 0)
4402: 00003417 auipc s0,0x3
- 4406: 30e40413 addi s0,s0,782 # 7710 <errno>
+ 4406: 32e40413 addi s0,s0,814 # 7730 <errno>
440a: 405c lw a5,4(s0)
{
440c: e426 sd s1,8(sp)
@@ -8554,7 +8554,7 @@ unsigned long long strtoull(const char *nptr, char **endptr, int base)
4448: c121 beqz a0,4488 <free+0x40>
for (p = freep; !(bp > p && bp < p->next); p = p->next)
444a: 00003617 auipc a2,0x3
- 444e: 2c660613 addi a2,a2,710 # 7710 <errno>
+ 444e: 2e660613 addi a2,a2,742 # 7730 <errno>
4452: 10863783 ld a5,264(a2)
bp = (header_t *)ptr - 1;
4456: ff050693 addi a3,a0,-16
@@ -8609,2057 +8609,2071 @@ unsigned long long strtoull(const char *nptr, char **endptr, int base)
00000000000044be <malloc>:
if (size == 0)
- 44be: c54d beqz a0,4568 <malloc+0xaa>
+ 44be: c169 beqz a0,4580 <malloc+0xc2>
{
- 44c0: 1101 addi sp,sp,-32
- 44c2: e426 sd s1,8(sp)
+ 44c0: 7179 addi sp,sp,-48
+ 44c2: ec26 sd s1,24(sp)
if ((prevp = freep) == NULL)
44c4: 00003497 auipc s1,0x3
- 44c8: 24c48493 addi s1,s1,588 # 7710 <errno>
+ 44c8: 26c48493 addi s1,s1,620 # 7730 <errno>
44cc: 1084b783 ld a5,264(s1)
{
- 44d0: e822 sd s0,16(sp)
+ 44d0: f022 sd s0,32(sp)
size = ALIGN(size + sizeof(header_t));
44d2: 057d addi a0,a0,31
{
- 44d4: ec06 sd ra,24(sp)
+ 44d4: f406 sd ra,40(sp)
size = ALIGN(size + sizeof(header_t));
44d6: ff057413 andi s0,a0,-16
if ((prevp = freep) == NULL)
- 44da: c7b5 beqz a5,4546 <malloc+0x88>
+ 44da: c3d1 beqz a5,455e <malloc+0xa0>
for (p = prevp->next;; prevp = p, p = p->next)
44dc: 6788 ld a0,8(a5)
if (p->size >= size)
44de: 6118 ld a4,0(a0)
- 44e0: 04877663 bgeu a4,s0,452c <malloc+0x6e>
- 44e4: e04a sd s2,0(sp)
+ 44e0: 06877163 bgeu a4,s0,4542 <malloc+0x84>
+ 44e4: e44e sd s3,8(sp)
+ 44e6: e052 sd s4,0(sp)
+ 44e8: e84a sd s2,16(sp)
+ if (nu < 4096)
+ 44ea: 6a05 lui s4,0x1
if (cp == (void *)-1)
- 44e6: 597d li s2,-1
- 44e8: a029 j 44f2 <malloc+0x34>
+ 44ec: 59fd li s3,-1
+ 44ee: a029 j 44f8 <malloc+0x3a>
for (p = prevp->next;; prevp = p, p = p->next)
- 44ea: 6788 ld a0,8(a5)
+ 44f0: 6788 ld a0,8(a5)
if (p->size >= size)
- 44ec: 6118 ld a4,0(a0)
- 44ee: 02877e63 bgeu a4,s0,452a <malloc+0x6c>
+ 44f2: 6118 ld a4,0(a0)
+ 44f4: 04877463 bgeu a4,s0,453c <malloc+0x7e>
if (p == freep)
- 44f2: 1084b703 ld a4,264(s1)
- 44f6: 87aa mv a5,a0
- 44f8: fea719e3 bne a4,a0,44ea <malloc+0x2c>
+ 44f8: 1084b703 ld a4,264(s1)
+ 44fc: 87aa mv a5,a0
+ 44fe: fee519e3 bne a0,a4,44f0 <malloc+0x32>
+ if (nu < 4096)
+ 4502: 8922 mv s2,s0
+ 4504: 01447363 bgeu s0,s4,450a <malloc+0x4c>
+ 4508: 6905 lui s2,0x1
cp = (char *)sbrk(nu);
- 44fc: 6505 lui a0,0x1
- 44fe: c53fb0ef jal 150 <sbrk>
- 4502: 87aa mv a5,a0
+ 450a: 854a mv a0,s2
+ 450c: c45fb0ef jal 150 <sbrk>
+ 4510: 87aa mv a5,a0
free((void *)(up + 1));
- 4504: 0541 addi a0,a0,16 # 1010 <_vscanf_core.constprop.0+0x6a8>
+ 4512: 0541 addi a0,a0,16
if (cp == (void *)-1)
- 4506: 01278963 beq a5,s2,4518 <malloc+0x5a>
+ 4514: 01378963 beq a5,s3,4526 <malloc+0x68>
up->size = nu;
- 450a: 6705 lui a4,0x1
- 450c: e398 sd a4,0(a5)
+ 4518: 0127b023 sd s2,0(a5)
free((void *)(up + 1));
- 450e: f3bff0ef jal 4448 <free>
+ 451c: f2dff0ef jal 4448 <free>
return freep;
- 4512: 1084b783 ld a5,264(s1)
- if ((p = morecore(nunits * sizeof(header_t))) == NULL)
- 4516: fbf1 bnez a5,44ea <malloc+0x2c>
+ 4520: 1084b783 ld a5,264(s1)
+ if ((p = morecore(size)) == NULL)
+ 4524: f7f1 bnez a5,44f0 <malloc+0x32>
}
- 4518: 60e2 ld ra,24(sp)
- 451a: 6442 ld s0,16(sp)
+ 4526: 70a2 ld ra,40(sp)
+ 4528: 7402 ld s0,32(sp)
errno = ENOMEM;
- 451c: 47b1 li a5,12
- 451e: c09c sw a5,0(s1)
+ 452a: 47b1 li a5,12
+ 452c: c09c sw a5,0(s1)
return NULL;
- 4520: 6902 ld s2,0(sp)
+ 452e: 6942 ld s2,16(sp)
+ 4530: 69a2 ld s3,8(sp)
+ 4532: 6a02 ld s4,0(sp)
}
- 4522: 64a2 ld s1,8(sp)
+ 4534: 64e2 ld s1,24(sp)
return NULL;
- 4524: 4501 li a0,0
+ 4536: 4501 li a0,0
}
- 4526: 6105 addi sp,sp,32
- 4528: 8082 ret
- 452a: 6902 ld s2,0(sp)
+ 4538: 6145 addi sp,sp,48
+ 453a: 8082 ret
+ 453c: 6942 ld s2,16(sp)
+ 453e: 69a2 ld s3,8(sp)
+ 4540: 6a02 ld s4,0(sp)
if (p->size == size)
- 452c: 02e40b63 beq s0,a4,4562 <malloc+0xa4>
+ 4542: 02e40c63 beq s0,a4,457a <malloc+0xbc>
+ p->size -= size;
+ 4546: 8f01 sub a4,a4,s0
+ 4548: e118 sd a4,0(a0)
p = (header_t *)((char *)p + p->size);
- 4530: 953a add a0,a0,a4
- p->size = (nunits * sizeof(header_t));
- 4532: 00053023 sd zero,0(a0)
+ 454a: 953a add a0,a0,a4
+ p->size = size;
+ 454c: e100 sd s0,0(a0)
}
- 4536: 60e2 ld ra,24(sp)
- 4538: 6442 ld s0,16(sp)
+ 454e: 70a2 ld ra,40(sp)
+ 4550: 7402 ld s0,32(sp)
freep = prevp;
- 453a: 10f4b423 sd a5,264(s1)
+ 4552: 10f4b423 sd a5,264(s1)
return (void *)(p + 1);
- 453e: 0541 addi a0,a0,16
+ 4556: 0541 addi a0,a0,16
}
- 4540: 64a2 ld s1,8(sp)
- 4542: 6105 addi sp,sp,32
- 4544: 8082 ret
+ 4558: 64e2 ld s1,24(sp)
+ 455a: 6145 addi sp,sp,48
+ 455c: 8082 ret
base.next = freep = prevp = &base;
- 4546: 00003517 auipc a0,0x3
- 454a: 2da50513 addi a0,a0,730 # 7820 <base>
- 454e: 10a4b423 sd a0,264(s1)
- 4552: 10a4bc23 sd a0,280(s1)
+ 455e: 00003517 auipc a0,0x3
+ 4562: 2e250513 addi a0,a0,738 # 7840 <base>
+ 4566: 10a4b423 sd a0,264(s1)
+ 456a: 10a4bc23 sd a0,280(s1)
base.size = 0;
- 4556: 00003797 auipc a5,0x3
- 455a: 2c07b523 sd zero,714(a5) # 7820 <base>
+ 456e: 00003797 auipc a5,0x3
+ 4572: 2c07b923 sd zero,722(a5) # 7840 <base>
if (p->size >= size)
- 455e: f059 bnez s0,44e4 <malloc+0x26>
+ 4576: f43d bnez s0,44e4 <malloc+0x26>
base.next = freep = prevp = &base;
- 4560: 87aa mv a5,a0
+ 4578: 87aa mv a5,a0
prevp->next = p->next;
- 4562: 6518 ld a4,8(a0)
- 4564: e798 sd a4,8(a5)
- 4566: bfc1 j 4536 <malloc+0x78>
+ 457a: 6518 ld a4,8(a0)
+ 457c: e798 sd a4,8(a5)
+ 457e: bfc1 j 454e <malloc+0x90>
return NULL;
- 4568: 4501 li a0,0
+ 4580: 4501 li a0,0
}
- 456a: 8082 ret
+ 4582: 8082 ret
-000000000000456c <calloc>:
+0000000000004584 <calloc>:
if (__builtin_mul_overflow(nmemb, size, &total))
- 456c: 02b537b3 mulhu a5,a0,a1
+ 4584: 02b537b3 mulhu a5,a0,a1
{
- 4570: 1101 addi sp,sp,-32
- 4572: e822 sd s0,16(sp)
- 4574: ec06 sd ra,24(sp)
- 4576: e426 sd s1,8(sp)
+ 4588: 1101 addi sp,sp,-32
+ 458a: e822 sd s0,16(sp)
+ 458c: ec06 sd ra,24(sp)
+ 458e: e426 sd s1,8(sp)
if (__builtin_mul_overflow(nmemb, size, &total))
- 4578: 02b50433 mul s0,a0,a1
- 457c: e385 bnez a5,459c <calloc+0x30>
+ 4590: 02b50433 mul s0,a0,a1
+ 4594: e385 bnez a5,45b4 <calloc+0x30>
void *p = malloc(total);
- 457e: 8522 mv a0,s0
- 4580: f3fff0ef jal 44be <malloc>
- 4584: 84aa mv s1,a0
+ 4596: 8522 mv a0,s0
+ 4598: f27ff0ef jal 44be <malloc>
+ 459c: 84aa mv s1,a0
if (p)
- 4586: c509 beqz a0,4590 <calloc+0x24>
+ 459e: c509 beqz a0,45a8 <calloc+0x24>
memset(p, 0, total);
- 4588: 8622 mv a2,s0
- 458a: 4581 li a1,0
- 458c: 524000ef jal 4ab0 <memset>
-}
- 4590: 60e2 ld ra,24(sp)
- 4592: 6442 ld s0,16(sp)
- 4594: 8526 mv a0,s1
- 4596: 64a2 ld s1,8(sp)
- 4598: 6105 addi sp,sp,32
- 459a: 8082 ret
- 459c: 60e2 ld ra,24(sp)
- 459e: 6442 ld s0,16(sp)
- errno = ENOMEM;
- 45a0: 47b1 li a5,12
- return NULL;
- 45a2: 4481 li s1,0
- errno = ENOMEM;
- 45a4: 00003717 auipc a4,0x3
- 45a8: 16f72623 sw a5,364(a4) # 7710 <errno>
+ 45a0: 8622 mv a2,s0
+ 45a2: 4581 li a1,0
+ 45a4: 524000ef jal 4ac8 <memset>
}
+ 45a8: 60e2 ld ra,24(sp)
+ 45aa: 6442 ld s0,16(sp)
45ac: 8526 mv a0,s1
45ae: 64a2 ld s1,8(sp)
45b0: 6105 addi sp,sp,32
45b2: 8082 ret
+ 45b4: 60e2 ld ra,24(sp)
+ 45b6: 6442 ld s0,16(sp)
+ errno = ENOMEM;
+ 45b8: 47b1 li a5,12
+ return NULL;
+ 45ba: 4481 li s1,0
+ errno = ENOMEM;
+ 45bc: 00003717 auipc a4,0x3
+ 45c0: 16f72a23 sw a5,372(a4) # 7730 <errno>
+}
+ 45c4: 8526 mv a0,s1
+ 45c6: 64a2 ld s1,8(sp)
+ 45c8: 6105 addi sp,sp,32
+ 45ca: 8082 ret
-00000000000045b4 <realloc>:
+00000000000045cc <realloc>:
if (!ptr)
- 45b4: c929 beqz a0,4606 <realloc+0x52>
+ 45cc: c929 beqz a0,461e <realloc+0x52>
{
- 45b6: 1101 addi sp,sp,-32
- 45b8: ec06 sd ra,24(sp)
- 45ba: e426 sd s1,8(sp)
+ 45ce: 1101 addi sp,sp,-32
+ 45d0: ec06 sd ra,24(sp)
+ 45d2: e426 sd s1,8(sp)
if (size == 0)
- 45bc: c5b9 beqz a1,460a <realloc+0x56>
+ 45d4: c5b9 beqz a1,4622 <realloc+0x56>
if (bp->size >= new_size)
- 45be: ff053703 ld a4,-16(a0)
+ 45d6: ff053703 ld a4,-16(a0)
size_t new_size = ALIGN(size + sizeof(header_t));
- 45c2: 01f58793 addi a5,a1,31
- 45c6: e822 sd s0,16(sp)
- 45c8: 9bc1 andi a5,a5,-16
- 45ca: 842a mv s0,a0
+ 45da: 01f58793 addi a5,a1,31
+ 45de: e822 sd s0,16(sp)
+ 45e0: 9bc1 andi a5,a5,-16
+ 45e2: 842a mv s0,a0
return ptr;
- 45cc: 84aa mv s1,a0
+ 45e4: 84aa mv s1,a0
if (bp->size >= new_size)
- 45ce: 00f76863 bltu a4,a5,45de <realloc+0x2a>
- 45d2: 6442 ld s0,16(sp)
-}
- 45d4: 60e2 ld ra,24(sp)
- 45d6: 8526 mv a0,s1
- 45d8: 64a2 ld s1,8(sp)
- 45da: 6105 addi sp,sp,32
- 45dc: 8082 ret
+ 45e6: 00f76863 bltu a4,a5,45f6 <realloc+0x2a>
+ 45ea: 6442 ld s0,16(sp)
+}
+ 45ec: 60e2 ld ra,24(sp)
+ 45ee: 8526 mv a0,s1
+ 45f0: 64a2 ld s1,8(sp)
+ 45f2: 6105 addi sp,sp,32
+ 45f4: 8082 ret
void *new_ptr = malloc(size);
- 45de: 852e mv a0,a1
- 45e0: edfff0ef jal 44be <malloc>
- 45e4: 84aa mv s1,a0
+ 45f6: 852e mv a0,a1
+ 45f8: ec7ff0ef jal 44be <malloc>
+ 45fc: 84aa mv s1,a0
if (!new_ptr)
- 45e6: d575 beqz a0,45d2 <realloc+0x1e>
+ 45fe: d575 beqz a0,45ea <realloc+0x1e>
memcpy(new_ptr, ptr, bp->size - sizeof(header_t));
- 45e8: ff043603 ld a2,-16(s0)
- 45ec: 85a2 mv a1,s0
- 45ee: 1641 addi a2,a2,-16
- 45f0: 514000ef jal 4b04 <memcpy>
+ 4600: ff043603 ld a2,-16(s0)
+ 4604: 85a2 mv a1,s0
+ 4606: 1641 addi a2,a2,-16
+ 4608: 514000ef jal 4b1c <memcpy>
free(ptr);
- 45f4: 8522 mv a0,s0
- 45f6: e53ff0ef jal 4448 <free>
+ 460c: 8522 mv a0,s0
+ 460e: e3bff0ef jal 4448 <free>
}
- 45fa: 60e2 ld ra,24(sp)
+ 4612: 60e2 ld ra,24(sp)
free(ptr);
- 45fc: 6442 ld s0,16(sp)
+ 4614: 6442 ld s0,16(sp)
}
- 45fe: 8526 mv a0,s1
- 4600: 64a2 ld s1,8(sp)
- 4602: 6105 addi sp,sp,32
- 4604: 8082 ret
+ 4616: 8526 mv a0,s1
+ 4618: 64a2 ld s1,8(sp)
+ 461a: 6105 addi sp,sp,32
+ 461c: 8082 ret
return malloc(size);
- 4606: 852e mv a0,a1
- 4608: bd5d j 44be <malloc>
+ 461e: 852e mv a0,a1
+ 4620: bd79 j 44be <malloc>
free(ptr);
- 460a: e3fff0ef jal 4448 <free>
+ 4622: e27ff0ef jal 4448 <free>
return NULL;
- 460e: 4481 li s1,0
- 4610: b7d1 j 45d4 <realloc+0x20>
+ 4626: 4481 li s1,0
+ 4628: b7d1 j 45ec <realloc+0x20>
-0000000000004612 <strtoull>:
+000000000000462a <strtoull>:
if (base < 0 || base == 1 || base > 36)
- 4612: 02400813 li a6,36
+ 462a: 02400813 li a6,36
{
- 4616: 86aa mv a3,a0
- 4618: 872e mv a4,a1
+ 462e: 86aa mv a3,a0
+ 4630: 872e mv a4,a1
if (base < 0 || base == 1 || base > 36)
- 461a: 00c86663 bltu a6,a2,4626 <strtoull+0x14>
- 461e: 4805 li a6,1
- 4620: 01060363 beq a2,a6,4626 <strtoull+0x14>
- 4624: b91d j 425a <strtoull.part.0>
+ 4632: 00c86663 bltu a6,a2,463e <strtoull+0x14>
+ 4636: 4805 li a6,1
+ 4638: 01060363 beq a2,a6,463e <strtoull+0x14>
+ 463c: b939 j 425a <strtoull.part.0>
if (endptr)
- 4626: c311 beqz a4,462a <strtoull+0x18>
+ 463e: c311 beqz a4,4642 <strtoull+0x18>
*endptr = (char *)nptr;
- 4628: e314 sd a3,0(a4)
+ 4640: e314 sd a3,0(a4)
errno = 0; /* EINVAL */
- 462a: 00003797 auipc a5,0x3
- 462e: 0e07a323 sw zero,230(a5) # 7710 <errno>
+ 4642: 00003797 auipc a5,0x3
+ 4646: 0e07a723 sw zero,238(a5) # 7730 <errno>
}
- 4632: 4501 li a0,0
- 4634: 8082 ret
+ 464a: 4501 li a0,0
+ 464c: 8082 ret
-0000000000004636 <strtoll>:
+000000000000464e <strtoll>:
long long strtoll(const char *nptr, char **endptr, int base)
{
- 4636: 1141 addi sp,sp,-16
- 4638: e406 sd ra,8(sp)
- 463a: e022 sd s0,0(sp)
+ 464e: 1141 addi sp,sp,-16
+ 4650: e406 sd ra,8(sp)
+ 4652: e022 sd s0,0(sp)
const char *s = nptr;
- 463c: 86aa mv a3,a0
+ 4654: 86aa mv a3,a0
static inline int isspace(int c) { return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r'; }
- 463e: 02000813 li a6,32
- 4642: 4891 li a7,4
+ 4656: 02000813 li a6,32
+ 465a: 4891 li a7,4
unsigned long long acc;
int c, neg = 0;
do
{
c = *s++;
- 4644: 0006c783 lbu a5,0(a3)
- 4648: 0685 addi a3,a3,1
- 464a: ff77871b addiw a4,a5,-9
- 464e: 0ff77713 zext.b a4,a4
- 4652: 0007841b sext.w s0,a5
- 4656: ff0787e3 beq a5,a6,4644 <strtoll+0xe>
- 465a: fee8f5e3 bgeu a7,a4,4644 <strtoll+0xe>
+ 465c: 0006c783 lbu a5,0(a3)
+ 4660: 0685 addi a3,a3,1
+ 4662: ff77871b addiw a4,a5,-9
+ 4666: 0ff77713 zext.b a4,a4
+ 466a: 0007841b sext.w s0,a5
+ 466e: ff0787e3 beq a5,a6,465c <strtoll+0xe>
+ 4672: fee8f5e3 bgeu a7,a4,465c <strtoll+0xe>
if (base < 0 || base == 1 || base > 36)
- 465e: 02400793 li a5,36
- 4662: 02c7ec63 bltu a5,a2,469a <strtoll+0x64>
- 4666: 4785 li a5,1
- 4668: 02f60963 beq a2,a5,469a <strtoll+0x64>
- 466c: befff0ef jal 425a <strtoull.part.0>
+ 4676: 02400793 li a5,36
+ 467a: 02c7ec63 bltu a5,a2,46b2 <strtoll+0x64>
+ 467e: 4785 li a5,1
+ 4680: 02f60963 beq a2,a5,46b2 <strtoll+0x64>
+ 4684: bd7ff0ef jal 425a <strtoull.part.0>
if (c == '-')
neg = 1;
acc = strtoull(nptr, endptr, base);
if (errno == ERANGE && acc == ULLONG_MAX)
- 4670: 00003797 auipc a5,0x3
- 4674: 0a078793 addi a5,a5,160 # 7710 <errno>
- 4678: 4394 lw a3,0(a5)
- 467a: 02200713 li a4,34
- 467e: 04e68363 beq a3,a4,46c4 <strtoll+0x8e>
+ 4688: 00003797 auipc a5,0x3
+ 468c: 0a878793 addi a5,a5,168 # 7730 <errno>
+ 4690: 4394 lw a3,0(a5)
+ 4692: 02200713 li a4,34
+ 4696: 04e68363 beq a3,a4,46dc <strtoll+0x8e>
return neg ? LLONG_MIN : LLONG_MAX;
if (!neg && acc > (unsigned long long)LLONG_MAX)
- 4682: 02d00713 li a4,45
- 4686: 02e40563 beq s0,a4,46b0 <strtoll+0x7a>
- 468a: 00055f63 bgez a0,46a8 <strtoll+0x72>
+ 469a: 02d00713 li a4,45
+ 469e: 02e40563 beq s0,a4,46c8 <strtoll+0x7a>
+ 46a2: 00055f63 bgez a0,46c0 <strtoll+0x72>
{
errno = ERANGE;
- 468e: 02200713 li a4,34
- 4692: c398 sw a4,0(a5)
+ 46a6: 02200713 li a4,34
+ 46aa: c398 sw a4,0(a5)
return neg ? LLONG_MIN : LLONG_MAX;
- 4694: 557d li a0,-1
- 4696: 8105 srli a0,a0,0x1
- 4698: a801 j 46a8 <strtoll+0x72>
+ 46ac: 557d li a0,-1
+ 46ae: 8105 srli a0,a0,0x1
+ 46b0: a801 j 46c0 <strtoll+0x72>
if (endptr)
- 469a: c191 beqz a1,469e <strtoll+0x68>
+ 46b2: c191 beqz a1,46b6 <strtoll+0x68>
*endptr = (char *)nptr;
- 469c: e188 sd a0,0(a1)
+ 46b4: e188 sd a0,0(a1)
errno = 0; /* EINVAL */
- 469e: 00003797 auipc a5,0x3
- 46a2: 0607a923 sw zero,114(a5) # 7710 <errno>
+ 46b6: 00003797 auipc a5,0x3
+ 46ba: 0607ad23 sw zero,122(a5) # 7730 <errno>
{
errno = ERANGE;
return LLONG_MIN;
}
return neg ? -(long long)acc : (long long)acc;
- 46a6: 4501 li a0,0
+ 46be: 4501 li a0,0
}
- 46a8: 60a2 ld ra,8(sp)
- 46aa: 6402 ld s0,0(sp)
- 46ac: 0141 addi sp,sp,16
- 46ae: 8082 ret
+ 46c0: 60a2 ld ra,8(sp)
+ 46c2: 6402 ld s0,0(sp)
+ 46c4: 0141 addi sp,sp,16
+ 46c6: 8082 ret
if (neg && acc > (unsigned long long)LLONG_MAX + 1)
- 46b0: 577d li a4,-1
- 46b2: 177e slli a4,a4,0x3f
- 46b4: 02a76263 bltu a4,a0,46d8 <strtoll+0xa2>
+ 46c8: 577d li a4,-1
+ 46ca: 177e slli a4,a4,0x3f
+ 46cc: 02a76263 bltu a4,a0,46f0 <strtoll+0xa2>
}
- 46b8: 60a2 ld ra,8(sp)
- 46ba: 6402 ld s0,0(sp)
+ 46d0: 60a2 ld ra,8(sp)
+ 46d2: 6402 ld s0,0(sp)
return neg ? -(long long)acc : (long long)acc;
- 46bc: 40a00533 neg a0,a0
+ 46d4: 40a00533 neg a0,a0
}
- 46c0: 0141 addi sp,sp,16
- 46c2: 8082 ret
+ 46d8: 0141 addi sp,sp,16
+ 46da: 8082 ret
if (errno == ERANGE && acc == ULLONG_MAX)
- 46c4: 577d li a4,-1
- 46c6: fae51ee3 bne a0,a4,4682 <strtoll+0x4c>
+ 46dc: 577d li a4,-1
+ 46de: fae51ee3 bne a0,a4,469a <strtoll+0x4c>
return neg ? LLONG_MIN : LLONG_MAX;
- 46ca: 02d00793 li a5,45
- 46ce: fcf413e3 bne s0,a5,4694 <strtoll+0x5e>
+ 46e2: 02d00793 li a5,45
+ 46e6: fcf413e3 bne s0,a5,46ac <strtoll+0x5e>
return LLONG_MIN;
- 46d2: 557d li a0,-1
- 46d4: 157e slli a0,a0,0x3f
- 46d6: bfc9 j 46a8 <strtoll+0x72>
+ 46ea: 557d li a0,-1
+ 46ec: 157e slli a0,a0,0x3f
+ 46ee: bfc9 j 46c0 <strtoll+0x72>
errno = ERANGE;
- 46d8: 02200713 li a4,34
- 46dc: c398 sw a4,0(a5)
+ 46f0: 02200713 li a4,34
+ 46f4: c398 sw a4,0(a5)
return LLONG_MIN;
- 46de: bfd5 j 46d2 <strtoll+0x9c>
+ 46f6: bfd5 j 46ea <strtoll+0x9c>
-00000000000046e0 <strtoul>:
+00000000000046f8 <strtoul>:
if (base < 0 || base == 1 || base > 36)
- 46e0: 02400813 li a6,36
+ 46f8: 02400813 li a6,36
unsigned long strtoul(const char *nptr, char **endptr, int base)
{
- 46e4: 86aa mv a3,a0
- 46e6: 872e mv a4,a1
+ 46fc: 86aa mv a3,a0
+ 46fe: 872e mv a4,a1
if (base < 0 || base == 1 || base > 36)
- 46e8: 00c86663 bltu a6,a2,46f4 <strtoul+0x14>
- 46ec: 4805 li a6,1
- 46ee: 01060363 beq a2,a6,46f4 <strtoul+0x14>
- 46f2: b6a5 j 425a <strtoull.part.0>
+ 4700: 00c86663 bltu a6,a2,470c <strtoul+0x14>
+ 4704: 4805 li a6,1
+ 4706: 01060363 beq a2,a6,470c <strtoul+0x14>
+ 470a: be81 j 425a <strtoull.part.0>
if (endptr)
- 46f4: c311 beqz a4,46f8 <strtoul+0x18>
+ 470c: c311 beqz a4,4710 <strtoul+0x18>
*endptr = (char *)nptr;
- 46f6: e314 sd a3,0(a4)
+ 470e: e314 sd a3,0(a4)
errno = 0; /* EINVAL */
- 46f8: 00003797 auipc a5,0x3
- 46fc: 0007ac23 sw zero,24(a5) # 7710 <errno>
+ 4710: 00003797 auipc a5,0x3
+ 4714: 0207a023 sw zero,32(a5) # 7730 <errno>
{
errno = ERANGE;
return ULONG_MAX;
}
return (unsigned long)ret;
}
- 4700: 4501 li a0,0
- 4702: 8082 ret
+ 4718: 4501 li a0,0
+ 471a: 8082 ret
-0000000000004704 <strtol>:
+000000000000471c <strtol>:
long strtol(const char *nptr, char **endptr, int base)
{
long long ret = strtoll(nptr, endptr, base);
- 4704: bf0d j 4636 <strtoll>
+ 471c: bf0d j 464e <strtoll>
-0000000000004706 <atoi>:
+000000000000471e <atoi>:
return LONG_MIN;
}
return (long)ret;
}
int atoi(const char *nptr) { return (int)strtol(nptr, NULL, 10); }
- 4706: 1141 addi sp,sp,-16
+ 471e: 1141 addi sp,sp,-16
long long ret = strtoll(nptr, endptr, base);
- 4708: 4629 li a2,10
- 470a: 4581 li a1,0
+ 4720: 4629 li a2,10
+ 4722: 4581 li a1,0
int atoi(const char *nptr) { return (int)strtol(nptr, NULL, 10); }
- 470c: e406 sd ra,8(sp)
+ 4724: e406 sd ra,8(sp)
long long ret = strtoll(nptr, endptr, base);
- 470e: f29ff0ef jal 4636 <strtoll>
+ 4726: f29ff0ef jal 464e <strtoll>
int atoi(const char *nptr) { return (int)strtol(nptr, NULL, 10); }
- 4712: 60a2 ld ra,8(sp)
- 4714: 2501 sext.w a0,a0
- 4716: 0141 addi sp,sp,16
- 4718: 8082 ret
+ 472a: 60a2 ld ra,8(sp)
+ 472c: 2501 sext.w a0,a0
+ 472e: 0141 addi sp,sp,16
+ 4730: 8082 ret
-000000000000471a <atol>:
+0000000000004732 <atol>:
long long ret = strtoll(nptr, endptr, base);
- 471a: 4629 li a2,10
- 471c: 4581 li a1,0
- 471e: bf21 j 4636 <strtoll>
+ 4732: 4629 li a2,10
+ 4734: 4581 li a1,0
+ 4736: bf21 j 464e <strtoll>
-0000000000004720 <atoll>:
+0000000000004738 <atoll>:
long atol(const char *nptr) { return strtol(nptr, NULL, 10); }
long long atoll(const char *nptr) { return strtoll(nptr, NULL, 10); }
- 4720: 4629 li a2,10
- 4722: 4581 li a1,0
- 4724: bf09 j 4636 <strtoll>
+ 4738: 4629 li a2,10
+ 473a: 4581 li a1,0
+ 473c: bf09 j 464e <strtoll>
-0000000000004726 <strtod>:
- 4726: 02000693 li a3,32
- 472a: 4611 li a2,4
+000000000000473e <strtod>:
+ 473e: 02000693 li a3,32
+ 4742: 4611 li a2,4
{
double val = 0.0;
int sign = 1;
const char *s = nptr;
while (isspace(*s))
- 472c: 00054783 lbu a5,0(a0)
- 4730: ff77871b addiw a4,a5,-9
- 4734: 0ff77713 zext.b a4,a4
- 4738: 06d78263 beq a5,a3,479c <strtod+0x76>
- 473c: 06e67063 bgeu a2,a4,479c <strtod+0x76>
+ 4744: 00054783 lbu a5,0(a0)
+ 4748: ff77871b addiw a4,a5,-9
+ 474c: 0ff77713 zext.b a4,a4
+ 4750: 06d78263 beq a5,a3,47b4 <strtod+0x76>
+ 4754: 06e67063 bgeu a2,a4,47b4 <strtod+0x76>
s++;
if (*s == '-')
- 4740: 02d00713 li a4,45
- 4744: 08e78e63 beq a5,a4,47e0 <strtod+0xba>
+ 4758: 02d00713 li a4,45
+ 475c: 08e78e63 beq a5,a4,47f8 <strtod+0xba>
{
sign = -1;
s++;
}
else if (*s == '+')
- 4748: 02b00713 li a4,43
- 474c: 0ae78263 beq a5,a4,47f0 <strtod+0xca>
- 4750: 00001717 auipc a4,0x1
- 4754: 0e873507 fld fa0,232(a4) # 5838 <STDIN_FD+0x10>
+ 4760: 02b00713 li a4,43
+ 4764: 0ae78263 beq a5,a4,4808 <strtod+0xca>
+ 4768: 00001717 auipc a4,0x1
+ 476c: 0e073507 fld fa0,224(a4) # 5848 <STDIN_FD+0x10>
static inline int isdigit(int c) { return c >= '0' && c <= '9'; }
- 4758: fd07861b addiw a2,a5,-48
+ 4770: fd07861b addiw a2,a5,-48
s++;
while (isdigit(*s))
- 475c: 46a5 li a3,9
- 475e: f20007d3 fmv.d.x fa5,zero
- 4762: 8732 mv a4,a2
- 4764: 02c6e363 bltu a3,a2,478a <strtod+0x64>
- 4768: 00001797 auipc a5,0x1
- 476c: 0d87b687 fld fa3,216(a5) # 5840 <STDIN_FD+0x18>
- 4770: 4625 li a2,9
- 4772: 00154783 lbu a5,1(a0)
+ 4774: 46a5 li a3,9
+ 4776: f20007d3 fmv.d.x fa5,zero
+ 477a: 8732 mv a4,a2
+ 477c: 02c6e363 bltu a3,a2,47a2 <strtod+0x64>
+ 4780: 00001797 auipc a5,0x1
+ 4784: 0d07b687 fld fa3,208(a5) # 5850 <STDIN_FD+0x18>
+ 4788: 4625 li a2,9
+ 478a: 00154783 lbu a5,1(a0)
{
val = val * 10.0 + (*s - '0');
- 4776: d2070753 fcvt.d.w fa4,a4
+ 478e: d2070753 fcvt.d.w fa4,a4
s++;
- 477a: 0505 addi a0,a0,1
- 477c: fd07869b addiw a3,a5,-48
+ 4792: 0505 addi a0,a0,1
+ 4794: fd07869b addiw a3,a5,-48
val = val * 10.0 + (*s - '0');
- 4780: 72d7f7c3 fmadd.d fa5,fa5,fa3,fa4
- 4784: 8736 mv a4,a3
+ 4798: 72d7f7c3 fmadd.d fa5,fa5,fa3,fa4
+ 479c: 8736 mv a4,a3
while (isdigit(*s))
- 4786: fed676e3 bgeu a2,a3,4772 <strtod+0x4c>
+ 479e: fed676e3 bgeu a2,a3,478a <strtod+0x4c>
}
if (*s == '.')
- 478a: 02e00713 li a4,46
- 478e: 00e78963 beq a5,a4,47a0 <strtod+0x7a>
+ 47a2: 02e00713 li a4,46
+ 47a6: 00e78963 beq a5,a4,47b8 <strtod+0x7a>
val += (*s - '0') * factor;
s++;
}
}
if (endptr)
- 4792: c191 beqz a1,4796 <strtod+0x70>
+ 47aa: c191 beqz a1,47ae <strtod+0x70>
*endptr = (char *)s;
- 4794: e188 sd a0,0(a1)
+ 47ac: e188 sd a0,0(a1)
return val * sign;
}
- 4796: 12a7f553 fmul.d fa0,fa5,fa0
- 479a: 8082 ret
+ 47ae: 12a7f553 fmul.d fa0,fa5,fa0
+ 47b2: 8082 ret
s++;
- 479c: 0505 addi a0,a0,1
- 479e: b779 j 472c <strtod+0x6>
+ 47b4: 0505 addi a0,a0,1
+ 47b6: b779 j 4744 <strtod+0x6>
while (isdigit(*s))
- 47a0: 00154703 lbu a4,1(a0)
- 47a4: 46a5 li a3,9
+ 47b8: 00154703 lbu a4,1(a0)
+ 47bc: 46a5 li a3,9
s++;
- 47a6: 0505 addi a0,a0,1
- 47a8: fd07071b addiw a4,a4,-48
- 47ac: 87ba mv a5,a4
+ 47be: 0505 addi a0,a0,1
+ 47c0: fd07071b addiw a4,a4,-48
+ 47c4: 87ba mv a5,a4
while (isdigit(*s))
- 47ae: fee6e2e3 bltu a3,a4,4792 <strtod+0x6c>
+ 47c6: fee6e2e3 bltu a3,a4,47aa <strtod+0x6c>
double factor = 1.0;
- 47b2: 00001717 auipc a4,0x1
- 47b6: 08673707 fld fa4,134(a4) # 5838 <STDIN_FD+0x10>
- 47ba: 00001717 auipc a4,0x1
- 47be: 09e73607 fld fa2,158(a4) # 5858 <STDIN_FD+0x30>
+ 47ca: 00001717 auipc a4,0x1
+ 47ce: 07e73707 fld fa4,126(a4) # 5848 <STDIN_FD+0x10>
+ 47d2: 00001717 auipc a4,0x1
+ 47d6: 09673607 fld fa2,150(a4) # 5868 <STDIN_FD+0x30>
factor *= 0.1;
- 47c2: 12c77753 fmul.d fa4,fa4,fa2
+ 47da: 12c77753 fmul.d fa4,fa4,fa2
while (isdigit(*s))
- 47c6: 00154703 lbu a4,1(a0)
+ 47de: 00154703 lbu a4,1(a0)
val += (*s - '0') * factor;
- 47ca: d20786d3 fcvt.d.w fa3,a5
+ 47e2: d20786d3 fcvt.d.w fa3,a5
s++;
- 47ce: 0505 addi a0,a0,1
- 47d0: fd07071b addiw a4,a4,-48
- 47d4: 87ba mv a5,a4
+ 47e6: 0505 addi a0,a0,1
+ 47e8: fd07071b addiw a4,a4,-48
+ 47ec: 87ba mv a5,a4
val += (*s - '0') * factor;
- 47d6: 7ae6f7c3 fmadd.d fa5,fa3,fa4,fa5
+ 47ee: 7ae6f7c3 fmadd.d fa5,fa3,fa4,fa5
while (isdigit(*s))
- 47da: fee6f4e3 bgeu a3,a4,47c2 <strtod+0x9c>
- 47de: bf55 j 4792 <strtod+0x6c>
+ 47f2: fee6f4e3 bgeu a3,a4,47da <strtod+0x9c>
+ 47f6: bf55 j 47aa <strtod+0x6c>
while (isdigit(*s))
- 47e0: 00154783 lbu a5,1(a0)
- 47e4: 00001717 auipc a4,0x1
- 47e8: 04c73507 fld fa0,76(a4) # 5830 <STDIN_FD+0x8>
+ 47f8: 00154783 lbu a5,1(a0)
+ 47fc: 00001717 auipc a4,0x1
+ 4800: 04473507 fld fa0,68(a4) # 5840 <STDIN_FD+0x8>
s++;
- 47ec: 0505 addi a0,a0,1
- 47ee: b7ad j 4758 <strtod+0x32>
+ 4804: 0505 addi a0,a0,1
+ 4806: b7ad j 4770 <strtod+0x32>
while (isdigit(*s))
- 47f0: 00154783 lbu a5,1(a0)
- 47f4: 00001717 auipc a4,0x1
- 47f8: 04473507 fld fa0,68(a4) # 5838 <STDIN_FD+0x10>
+ 4808: 00154783 lbu a5,1(a0)
+ 480c: 00001717 auipc a4,0x1
+ 4810: 03c73507 fld fa0,60(a4) # 5848 <STDIN_FD+0x10>
s++;
- 47fc: 0505 addi a0,a0,1
- 47fe: bfa9 j 4758 <strtod+0x32>
+ 4814: 0505 addi a0,a0,1
+ 4816: bfa9 j 4770 <strtod+0x32>
-0000000000004800 <atof>:
+0000000000004818 <atof>:
double atof(const char *nptr) { return strtod(nptr, NULL); }
- 4800: 4581 li a1,0
- 4802: b715 j 4726 <strtod>
+ 4818: 4581 li a1,0
+ 481a: b715 j 473e <strtod>
-0000000000004804 <strtof>:
+000000000000481c <strtof>:
float strtof(const char *nptr, char **endptr) { return (float)strtod(nptr, endptr); }
- 4804: 1141 addi sp,sp,-16
- 4806: e406 sd ra,8(sp)
- 4808: f1fff0ef jal 4726 <strtod>
- 480c: 60a2 ld ra,8(sp)
- 480e: 40157553 fcvt.s.d fa0,fa0
- 4812: 0141 addi sp,sp,16
- 4814: 8082 ret
-
-0000000000004816 <qsort>:
+ 481c: 1141 addi sp,sp,-16
+ 481e: e406 sd ra,8(sp)
+ 4820: f1fff0ef jal 473e <strtod>
+ 4824: 60a2 ld ra,8(sp)
+ 4826: 40157553 fcvt.s.d fa0,fa0
+ 482a: 0141 addi sp,sp,16
+ 482c: 8082 ret
+
+000000000000482e <qsort>:
}
}
void qsort(void *base, size_t nmemb, size_t size, int (*compar)(const void *, const void *))
{
if (nmemb < 2 || size == 0)
- 4816: 4785 li a5,1
- 4818: 0cb7fd63 bgeu a5,a1,48f2 <qsort+0xdc>
+ 482e: 4785 li a5,1
+ 4830: 0cb7fd63 bgeu a5,a1,490a <qsort+0xdc>
{
- 481c: 715d addi sp,sp,-80
- 481e: f44e sd s3,40(sp)
- 4820: e486 sd ra,72(sp)
- 4822: 89b2 mv s3,a2
+ 4834: 715d addi sp,sp,-80
+ 4836: f44e sd s3,40(sp)
+ 4838: e486 sd ra,72(sp)
+ 483a: 89b2 mv s3,a2
if (nmemb < 2 || size == 0)
- 4824: c279 beqz a2,48ea <qsort+0xd4>
- 4826: e85a sd s6,16(sp)
- 4828: 8b2e mv s6,a1
+ 483c: c279 beqz a2,4902 <qsort+0xd4>
+ 483e: e85a sd s6,16(sp)
+ 4840: 8b2e mv s6,a1
return;
char *base_ptr = (char *)base;
char *pivot = base_ptr + (nmemb - 1) * size;
- 482a: 1b7d addi s6,s6,-1
- 482c: fc26 sd s1,56(sp)
- 482e: 033b04b3 mul s1,s6,s3
- 4832: ec56 sd s5,24(sp)
- 4834: 8aaa mv s5,a0
- 4836: f052 sd s4,32(sp)
- 4838: e45e sd s7,8(sp)
- 483a: e0a2 sd s0,64(sp)
- 483c: f84a sd s2,48(sp)
- 483e: 8a36 mv s4,a3
+ 4842: 1b7d addi s6,s6,-1
+ 4844: fc26 sd s1,56(sp)
+ 4846: 033b04b3 mul s1,s6,s3
+ 484a: ec56 sd s5,24(sp)
+ 484c: 8aaa mv s5,a0
+ 484e: f052 sd s4,32(sp)
+ 4850: e45e sd s7,8(sp)
+ 4852: e0a2 sd s0,64(sp)
+ 4854: f84a sd s2,48(sp)
+ 4856: 8a36 mv s4,a3
if (nmemb < 2 || size == 0)
- 4840: 4b85 li s7,1
+ 4858: 4b85 li s7,1
char *pivot = base_ptr + (nmemb - 1) * size;
- 4842: 94d6 add s1,s1,s5
+ 485a: 94d6 add s1,s1,s5
char *i = base_ptr;
char *j = base_ptr;
/* Partition */
for (; j < pivot; j += size)
- 4844: 069af763 bgeu s5,s1,48b2 <qsort+0x9c>
+ 485c: 069af763 bgeu s5,s1,48ca <qsort+0x9c>
char *j = base_ptr;
- 4848: 8956 mv s2,s5
+ 4860: 8956 mv s2,s5
char *i = base_ptr;
- 484a: 8456 mv s0,s5
- 484c: a021 j 4854 <qsort+0x3e>
+ 4862: 8456 mv s0,s5
+ 4864: a021 j 486c <qsort+0x3e>
for (; j < pivot; j += size)
- 484e: 994e add s2,s2,s3
- 4850: 00997f63 bgeu s2,s1,486e <qsort+0x58>
+ 4866: 994e add s2,s2,s3
+ 4868: 00997f63 bgeu s2,s1,4886 <qsort+0x58>
{
if (compar(j, pivot) < 0)
- 4854: 85a6 mv a1,s1
- 4856: 854a mv a0,s2
- 4858: 9a02 jalr s4
- 485a: fe055ae3 bgez a0,484e <qsort+0x38>
+ 486c: 85a6 mv a1,s1
+ 486e: 854a mv a0,s2
+ 4870: 9a02 jalr s4
+ 4872: fe055ae3 bgez a0,4866 <qsort+0x38>
{
if (i != j)
- 485e: 05241d63 bne s0,s2,48b8 <qsort+0xa2>
- 4862: 01390633 add a2,s2,s3
+ 4876: 05241d63 bne s0,s2,48d0 <qsort+0xa2>
+ 487a: 01390633 add a2,s2,s3
swap_bytes(i, j, size);
i += size;
- 4866: 8432 mv s0,a2
+ 487e: 8432 mv s0,a2
for (; j < pivot; j += size)
- 4868: 994e add s2,s2,s3
- 486a: fe9965e3 bltu s2,s1,4854 <qsort+0x3e>
+ 4880: 994e add s2,s2,s3
+ 4882: fe9965e3 bltu s2,s1,486c <qsort+0x3e>
}
}
swap_bytes(i, pivot, size);
/* Recurse */
size_t left_count = (i - base_ptr) / size;
- 486e: 415405b3 sub a1,s0,s5
- 4872: 0335d5b3 divu a1,a1,s3
+ 4886: 415405b3 sub a1,s0,s5
+ 488a: 0335d5b3 divu a1,a1,s3
qsort(base, left_count, size, compar);
qsort(i + size, nmemb - left_count - 1, size, compar);
- 4876: 40bb0b33 sub s6,s6,a1
+ 488e: 40bb0b33 sub s6,s6,a1
while (size--)
- 487a: 013406b3 add a3,s0,s3
+ 4892: 013406b3 add a3,s0,s3
*a++ = *b;
- 487e: 0004c703 lbu a4,0(s1)
+ 4896: 0004c703 lbu a4,0(s1)
temp = *a;
- 4882: 00044783 lbu a5,0(s0)
+ 489a: 00044783 lbu a5,0(s0)
*b++ = temp;
- 4886: 0485 addi s1,s1,1
+ 489e: 0485 addi s1,s1,1
*a++ = *b;
- 4888: 0405 addi s0,s0,1
- 488a: fee40fa3 sb a4,-1(s0)
+ 48a0: 0405 addi s0,s0,1
+ 48a2: fee40fa3 sb a4,-1(s0)
*b++ = temp;
- 488e: fef48fa3 sb a5,-1(s1)
+ 48a6: fef48fa3 sb a5,-1(s1)
while (size--)
- 4892: fed416e3 bne s0,a3,487e <qsort+0x68>
+ 48aa: fed416e3 bne s0,a3,4896 <qsort+0x68>
qsort(base, left_count, size, compar);
- 4896: 86d2 mv a3,s4
- 4898: 864e mv a2,s3
- 489a: 8556 mv a0,s5
- 489c: f7bff0ef jal 4816 <qsort>
+ 48ae: 86d2 mv a3,s4
+ 48b0: 864e mv a2,s3
+ 48b2: 8556 mv a0,s5
+ 48b4: f7bff0ef jal 482e <qsort>
if (nmemb < 2 || size == 0)
- 48a0: 036bfe63 bgeu s7,s6,48dc <qsort+0xc6>
+ 48b8: 036bfe63 bgeu s7,s6,48f4 <qsort+0xc6>
char *pivot = base_ptr + (nmemb - 1) * size;
- 48a4: 1b7d addi s6,s6,-1
- 48a6: 033b04b3 mul s1,s6,s3
- 48aa: 8aa2 mv s5,s0
- 48ac: 94d6 add s1,s1,s5
+ 48bc: 1b7d addi s6,s6,-1
+ 48be: 033b04b3 mul s1,s6,s3
+ 48c2: 8aa2 mv s5,s0
+ 48c4: 94d6 add s1,s1,s5
for (; j < pivot; j += size)
- 48ae: f89aede3 bltu s5,s1,4848 <qsort+0x32>
+ 48c6: f89aede3 bltu s5,s1,4860 <qsort+0x32>
char *i = base_ptr;
- 48b2: 8456 mv s0,s5
+ 48ca: 8456 mv s0,s5
for (; j < pivot; j += size)
- 48b4: 4581 li a1,0
- 48b6: b7d1 j 487a <qsort+0x64>
- 48b8: 01340633 add a2,s0,s3
+ 48cc: 4581 li a1,0
+ 48ce: b7d1 j 4892 <qsort+0x64>
+ 48d0: 01340633 add a2,s0,s3
if (i != j)
- 48bc: 874a mv a4,s2
- 48be: 87a2 mv a5,s0
+ 48d4: 874a mv a4,s2
+ 48d6: 87a2 mv a5,s0
*a++ = *b;
- 48c0: 00074683 lbu a3,0(a4)
+ 48d8: 00074683 lbu a3,0(a4)
temp = *a;
- 48c4: 0007c803 lbu a6,0(a5)
+ 48dc: 0007c803 lbu a6,0(a5)
*b++ = temp;
- 48c8: 0705 addi a4,a4,1
+ 48e0: 0705 addi a4,a4,1
*a++ = *b;
- 48ca: 0785 addi a5,a5,1
- 48cc: fed78fa3 sb a3,-1(a5)
+ 48e2: 0785 addi a5,a5,1
+ 48e4: fed78fa3 sb a3,-1(a5)
*b++ = temp;
- 48d0: ff070fa3 sb a6,-1(a4)
+ 48e8: ff070fa3 sb a6,-1(a4)
while (size--)
- 48d4: fec796e3 bne a5,a2,48c0 <qsort+0xaa>
+ 48ec: fec796e3 bne a5,a2,48d8 <qsort+0xaa>
i += size;
- 48d8: 8432 mv s0,a2
- 48da: b779 j 4868 <qsort+0x52>
- 48dc: 6406 ld s0,64(sp)
- 48de: 74e2 ld s1,56(sp)
- 48e0: 7942 ld s2,48(sp)
- 48e2: 7a02 ld s4,32(sp)
- 48e4: 6ae2 ld s5,24(sp)
- 48e6: 6b42 ld s6,16(sp)
- 48e8: 6ba2 ld s7,8(sp)
-}
- 48ea: 60a6 ld ra,72(sp)
- 48ec: 79a2 ld s3,40(sp)
- 48ee: 6161 addi sp,sp,80
- 48f0: 8082 ret
- 48f2: 8082 ret
-
-00000000000048f4 <bsearch>:
+ 48f0: 8432 mv s0,a2
+ 48f2: b779 j 4880 <qsort+0x52>
+ 48f4: 6406 ld s0,64(sp)
+ 48f6: 74e2 ld s1,56(sp)
+ 48f8: 7942 ld s2,48(sp)
+ 48fa: 7a02 ld s4,32(sp)
+ 48fc: 6ae2 ld s5,24(sp)
+ 48fe: 6b42 ld s6,16(sp)
+ 4900: 6ba2 ld s7,8(sp)
+}
+ 4902: 60a6 ld ra,72(sp)
+ 4904: 79a2 ld s3,40(sp)
+ 4906: 6161 addi sp,sp,80
+ 4908: 8082 ret
+ 490a: 8082 ret
+
+000000000000490c <bsearch>:
void *bsearch(const void *key, const void *base, size_t nmemb, size_t size, int (*compar)(const void *, const void *))
{
- 48f4: 715d addi sp,sp,-80
- 48f6: e486 sd ra,72(sp)
- 48f8: fc26 sd s1,56(sp)
+ 490c: 715d addi sp,sp,-80
+ 490e: e486 sd ra,72(sp)
+ 4910: fc26 sd s1,56(sp)
size_t l = 0, u = nmemb;
while (l < u)
- 48fa: c629 beqz a2,4944 <bsearch+0x50>
- 48fc: f84a sd s2,48(sp)
- 48fe: f44e sd s3,40(sp)
- 4900: f052 sd s4,32(sp)
- 4902: ec56 sd s5,24(sp)
- 4904: e85a sd s6,16(sp)
- 4906: e45e sd s7,8(sp)
- 4908: e0a2 sd s0,64(sp)
- 490a: 8932 mv s2,a2
- 490c: 8a2a mv s4,a0
- 490e: 8aae mv s5,a1
- 4910: 8b36 mv s6,a3
- 4912: 8bba mv s7,a4
+ 4912: c629 beqz a2,495c <bsearch+0x50>
+ 4914: f84a sd s2,48(sp)
+ 4916: f44e sd s3,40(sp)
+ 4918: f052 sd s4,32(sp)
+ 491a: ec56 sd s5,24(sp)
+ 491c: e85a sd s6,16(sp)
+ 491e: e45e sd s7,8(sp)
+ 4920: e0a2 sd s0,64(sp)
+ 4922: 8932 mv s2,a2
+ 4924: 8a2a mv s4,a0
+ 4926: 8aae mv s5,a1
+ 4928: 8b36 mv s6,a3
+ 492a: 8bba mv s7,a4
size_t l = 0, u = nmemb;
- 4914: 4981 li s3,0
+ 492c: 4981 li s3,0
{
size_t idx = (l + u) / 2;
- 4916: 01298433 add s0,s3,s2
- 491a: 8005 srli s0,s0,0x1
+ 492e: 01298433 add s0,s3,s2
+ 4932: 8005 srli s0,s0,0x1
const void *p = (void *)((const char *)base + (idx * size));
- 491c: 036404b3 mul s1,s0,s6
+ 4934: 036404b3 mul s1,s0,s6
int cmp = compar(key, p);
- 4920: 8552 mv a0,s4
+ 4938: 8552 mv a0,s4
const void *p = (void *)((const char *)base + (idx * size));
- 4922: 94d6 add s1,s1,s5
+ 493a: 94d6 add s1,s1,s5
int cmp = compar(key, p);
- 4924: 85a6 mv a1,s1
- 4926: 9b82 jalr s7
+ 493c: 85a6 mv a1,s1
+ 493e: 9b82 jalr s7
if (cmp < 0)
- 4928: 02054463 bltz a0,4950 <bsearch+0x5c>
+ 4940: 02054463 bltz a0,4968 <bsearch+0x5c>
u = idx;
else if (cmp > 0)
- 492c: c515 beqz a0,4958 <bsearch+0x64>
+ 4944: c515 beqz a0,4970 <bsearch+0x64>
l = idx + 1;
- 492e: 00140993 addi s3,s0,1
+ 4946: 00140993 addi s3,s0,1
while (l < u)
- 4932: ff29e2e3 bltu s3,s2,4916 <bsearch+0x22>
- 4936: 6406 ld s0,64(sp)
- 4938: 7942 ld s2,48(sp)
- 493a: 79a2 ld s3,40(sp)
- 493c: 7a02 ld s4,32(sp)
- 493e: 6ae2 ld s5,24(sp)
- 4940: 6b42 ld s6,16(sp)
- 4942: 6ba2 ld s7,8(sp)
+ 494a: ff29e2e3 bltu s3,s2,492e <bsearch+0x22>
+ 494e: 6406 ld s0,64(sp)
+ 4950: 7942 ld s2,48(sp)
+ 4952: 79a2 ld s3,40(sp)
+ 4954: 7a02 ld s4,32(sp)
+ 4956: 6ae2 ld s5,24(sp)
+ 4958: 6b42 ld s6,16(sp)
+ 495a: 6ba2 ld s7,8(sp)
else
return (void *)p;
}
return NULL;
}
- 4944: 60a6 ld ra,72(sp)
+ 495c: 60a6 ld ra,72(sp)
return NULL;
- 4946: 4481 li s1,0
+ 495e: 4481 li s1,0
}
- 4948: 8526 mv a0,s1
- 494a: 74e2 ld s1,56(sp)
- 494c: 6161 addi sp,sp,80
- 494e: 8082 ret
+ 4960: 8526 mv a0,s1
+ 4962: 74e2 ld s1,56(sp)
+ 4964: 6161 addi sp,sp,80
+ 4966: 8082 ret
u = idx;
- 4950: 8922 mv s2,s0
+ 4968: 8922 mv s2,s0
while (l < u)
- 4952: fd29e2e3 bltu s3,s2,4916 <bsearch+0x22>
- 4956: b7c5 j 4936 <bsearch+0x42>
- 4958: 6406 ld s0,64(sp)
-}
- 495a: 60a6 ld ra,72(sp)
- 495c: 7942 ld s2,48(sp)
- 495e: 79a2 ld s3,40(sp)
- 4960: 7a02 ld s4,32(sp)
- 4962: 6ae2 ld s5,24(sp)
- 4964: 6b42 ld s6,16(sp)
- 4966: 6ba2 ld s7,8(sp)
- 4968: 8526 mv a0,s1
- 496a: 74e2 ld s1,56(sp)
- 496c: 6161 addi sp,sp,80
- 496e: 8082 ret
-
-0000000000004970 <abs>:
+ 496a: fd29e2e3 bltu s3,s2,492e <bsearch+0x22>
+ 496e: b7c5 j 494e <bsearch+0x42>
+ 4970: 6406 ld s0,64(sp)
+}
+ 4972: 60a6 ld ra,72(sp)
+ 4974: 7942 ld s2,48(sp)
+ 4976: 79a2 ld s3,40(sp)
+ 4978: 7a02 ld s4,32(sp)
+ 497a: 6ae2 ld s5,24(sp)
+ 497c: 6b42 ld s6,16(sp)
+ 497e: 6ba2 ld s7,8(sp)
+ 4980: 8526 mv a0,s1
+ 4982: 74e2 ld s1,56(sp)
+ 4984: 6161 addi sp,sp,80
+ 4986: 8082 ret
+
+0000000000004988 <abs>:
/* Math & Mics */
int abs(int j) { return (j < 0) ? -j : j; }
- 4970: 41f5579b sraiw a5,a0,0x1f
- 4974: 8d3d xor a0,a0,a5
- 4976: 9d1d subw a0,a0,a5
- 4978: 8082 ret
+ 4988: 41f5579b sraiw a5,a0,0x1f
+ 498c: 8d3d xor a0,a0,a5
+ 498e: 9d1d subw a0,a0,a5
+ 4990: 8082 ret
-000000000000497a <labs>:
+0000000000004992 <labs>:
long labs(long j) { return (j < 0) ? -j : j; }
- 497a: 43f55793 srai a5,a0,0x3f
- 497e: 8d3d xor a0,a0,a5
- 4980: 8d1d sub a0,a0,a5
- 4982: 8082 ret
+ 4992: 43f55793 srai a5,a0,0x3f
+ 4996: 8d3d xor a0,a0,a5
+ 4998: 8d1d sub a0,a0,a5
+ 499a: 8082 ret
-0000000000004984 <llabs>:
+000000000000499c <llabs>:
long long llabs(long long j) { return (j < 0) ? -j : j; }
- 4984: 43f55793 srai a5,a0,0x3f
- 4988: 8d3d xor a0,a0,a5
- 498a: 8d1d sub a0,a0,a5
- 498c: 8082 ret
+ 499c: 43f55793 srai a5,a0,0x3f
+ 49a0: 8d3d xor a0,a0,a5
+ 49a2: 8d1d sub a0,a0,a5
+ 49a4: 8082 ret
-000000000000498e <div>:
+00000000000049a6 <div>:
div_t div(int numer, int denom)
{
div_t res = {numer / denom, numer % denom};
- 498e: 02b547bb divw a5,a0,a1
+ 49a6: 02b547bb divw a5,a0,a1
{
- 4992: 1141 addi sp,sp,-16
+ 49aa: 1141 addi sp,sp,-16
return res;
}
- 4994: 0141 addi sp,sp,16
+ 49ac: 0141 addi sp,sp,16
div_t res = {numer / denom, numer % denom};
- 4996: 02b5653b remw a0,a0,a1
+ 49ae: 02b5653b remw a0,a0,a1
return res;
- 499a: 1782 slli a5,a5,0x20
- 499c: 9381 srli a5,a5,0x20
- 499e: 1502 slli a0,a0,0x20
+ 49b2: 1782 slli a5,a5,0x20
+ 49b4: 9381 srli a5,a5,0x20
+ 49b6: 1502 slli a0,a0,0x20
}
- 49a0: 8d5d or a0,a0,a5
- 49a2: 8082 ret
+ 49b8: 8d5d or a0,a0,a5
+ 49ba: 8082 ret
-00000000000049a4 <ldiv>:
+00000000000049bc <ldiv>:
ldiv_t ldiv(long numer, long denom)
{
- 49a4: 1141 addi sp,sp,-16
- 49a6: 87aa mv a5,a0
+ 49bc: 1141 addi sp,sp,-16
+ 49be: 87aa mv a5,a0
ldiv_t res = {numer / denom, numer % denom};
return res;
}
- 49a8: 02b54533 div a0,a0,a1
- 49ac: 0141 addi sp,sp,16
- 49ae: 02b7e5b3 rem a1,a5,a1
- 49b2: 8082 ret
+ 49c0: 02b54533 div a0,a0,a1
+ 49c4: 0141 addi sp,sp,16
+ 49c6: 02b7e5b3 rem a1,a5,a1
+ 49ca: 8082 ret
-00000000000049b4 <lldiv>:
+00000000000049cc <lldiv>:
lldiv_t lldiv(long long numer, long long denom)
{
- 49b4: 1141 addi sp,sp,-16
- 49b6: 87aa mv a5,a0
+ 49cc: 1141 addi sp,sp,-16
+ 49ce: 87aa mv a5,a0
lldiv_t res = {numer / denom, numer % denom};
return res;
}
- 49b8: 02b54533 div a0,a0,a1
- 49bc: 0141 addi sp,sp,16
- 49be: 02b7e5b3 rem a1,a5,a1
- 49c2: 8082 ret
+ 49d0: 02b54533 div a0,a0,a1
+ 49d4: 0141 addi sp,sp,16
+ 49d6: 02b7e5b3 rem a1,a5,a1
+ 49da: 8082 ret
-00000000000049c4 <rand>:
+00000000000049dc <rand>:
static unsigned long next = 1;
int rand(void)
{
next = next * 1103515245 + 12345;
- 49c4: 00003697 auipc a3,0x3
- 49c8: d0468693 addi a3,a3,-764 # 76c8 <next>
- 49cc: 629c ld a5,0(a3)
- 49ce: 41c65737 lui a4,0x41c65
- 49d2: e6d70713 addi a4,a4,-403 # 41c64e6d <_ZSt4cerr+0x41c5d625>
- 49d6: 02e787b3 mul a5,a5,a4
- 49da: 670d lui a4,0x3
- 49dc: 03970713 addi a4,a4,57 # 3039 <sprintf+0x43>
- 49e0: 97ba add a5,a5,a4
+ 49dc: 00003697 auipc a3,0x3
+ 49e0: d0c68693 addi a3,a3,-756 # 76e8 <next>
+ 49e4: 629c ld a5,0(a3)
+ 49e6: 41c65737 lui a4,0x41c65
+ 49ea: e6d70713 addi a4,a4,-403 # 41c64e6d <_ZSt4cerr+0x41c5d605>
+ 49ee: 02e787b3 mul a5,a5,a4
+ 49f2: 670d lui a4,0x3
+ 49f4: 03970713 addi a4,a4,57 # 3039 <sprintf+0x43>
+ 49f8: 97ba add a5,a5,a4
return (unsigned int)(next / 65536) % 32768;
- 49e2: 02179513 slli a0,a5,0x21
+ 49fa: 02179513 slli a0,a5,0x21
next = next * 1103515245 + 12345;
- 49e6: e29c sd a5,0(a3)
+ 49fe: e29c sd a5,0(a3)
}
- 49e8: 9145 srli a0,a0,0x31
- 49ea: 8082 ret
+ 4a00: 9145 srli a0,a0,0x31
+ 4a02: 8082 ret
-00000000000049ec <srand>:
+0000000000004a04 <srand>:
void srand(unsigned int seed) { next = seed; }
- 49ec: 1502 slli a0,a0,0x20
- 49ee: 9101 srli a0,a0,0x20
- 49f0: 00003797 auipc a5,0x3
- 49f4: cca7bc23 sd a0,-808(a5) # 76c8 <next>
- 49f8: 8082 ret
+ 4a04: 1502 slli a0,a0,0x20
+ 4a06: 9101 srli a0,a0,0x20
+ 4a08: 00003797 auipc a5,0x3
+ 4a0c: cea7b023 sd a0,-800(a5) # 76e8 <next>
+ 4a10: 8082 ret
-00000000000049fa <mblen>:
+0000000000004a12 <mblen>:
/* Stub */
int mblen(const char *s, size_t n) { return (s && *s && n) ? 1 : 0; }
- 49fa: c901 beqz a0,4a0a <mblen+0x10>
- 49fc: 00054783 lbu a5,0(a0)
- 4a00: 4501 li a0,0
- 4a02: c789 beqz a5,4a0c <mblen+0x12>
- 4a04: 00b03533 snez a0,a1
- 4a08: 8082 ret
- 4a0a: 4501 li a0,0
- 4a0c: 8082 ret
-
-0000000000004a0e <mbtowc>:
+ 4a12: c901 beqz a0,4a22 <mblen+0x10>
+ 4a14: 00054783 lbu a5,0(a0)
+ 4a18: 4501 li a0,0
+ 4a1a: c789 beqz a5,4a24 <mblen+0x12>
+ 4a1c: 00b03533 snez a0,a1
+ 4a20: 8082 ret
+ 4a22: 4501 li a0,0
+ 4a24: 8082 ret
+
+0000000000004a26 <mbtowc>:
int mbtowc(wchar_t *pwc, const char *s, size_t n)
{
- 4a0e: 87aa mv a5,a0
+ 4a26: 87aa mv a5,a0
if (!s)
- 4a10: cd81 beqz a1,4a28 <mbtowc+0x1a>
+ 4a28: cd81 beqz a1,4a40 <mbtowc+0x1a>
return 0;
if (n == 0)
return -1;
- 4a12: 557d li a0,-1
+ 4a2a: 557d li a0,-1
if (n == 0)
- 4a14: ca19 beqz a2,4a2a <mbtowc+0x1c>
+ 4a2c: ca19 beqz a2,4a42 <mbtowc+0x1c>
if (pwc)
- 4a16: c781 beqz a5,4a1e <mbtowc+0x10>
+ 4a2e: c781 beqz a5,4a36 <mbtowc+0x10>
*pwc = (wchar_t)*s;
- 4a18: 0005c703 lbu a4,0(a1)
- 4a1c: c398 sw a4,0(a5)
+ 4a30: 0005c703 lbu a4,0(a1)
+ 4a34: c398 sw a4,0(a5)
return (*s != 0);
- 4a1e: 0005c503 lbu a0,0(a1)
- 4a22: 00a03533 snez a0,a0
- 4a26: 8082 ret
+ 4a36: 0005c503 lbu a0,0(a1)
+ 4a3a: 00a03533 snez a0,a0
+ 4a3e: 8082 ret
return 0;
- 4a28: 4501 li a0,0
+ 4a40: 4501 li a0,0
}
- 4a2a: 8082 ret
+ 4a42: 8082 ret
-0000000000004a2c <wctomb>:
+0000000000004a44 <wctomb>:
int wctomb(char *s, wchar_t wchar)
{
if (!s)
- 4a2c: c509 beqz a0,4a36 <wctomb+0xa>
+ 4a44: c509 beqz a0,4a4e <wctomb+0xa>
return 0;
*s = (char)wchar;
- 4a2e: 00b50023 sb a1,0(a0)
+ 4a46: 00b50023 sb a1,0(a0)
return 1;
- 4a32: 4505 li a0,1
- 4a34: 8082 ret
+ 4a4a: 4505 li a0,1
+ 4a4c: 8082 ret
return 0;
- 4a36: 4501 li a0,0
+ 4a4e: 4501 li a0,0
}
- 4a38: 8082 ret
+ 4a50: 8082 ret
-0000000000004a3a <mbstowcs>:
+0000000000004a52 <mbstowcs>:
size_t mbstowcs(wchar_t *dest, const char *src, size_t n)
{
size_t i = 0;
while (src[i] && i < n)
- 4a3a: 0005c703 lbu a4,0(a1)
- 4a3e: cb0d beqz a4,4a70 <mbstowcs+0x36>
- 4a40: ca15 beqz a2,4a74 <mbstowcs+0x3a>
- 4a42: 86aa mv a3,a0
+ 4a52: 0005c703 lbu a4,0(a1)
+ 4a56: cb0d beqz a4,4a88 <mbstowcs+0x36>
+ 4a58: ca15 beqz a2,4a8c <mbstowcs+0x3a>
+ 4a5a: 86aa mv a3,a0
size_t i = 0;
- 4a44: 4781 li a5,0
- 4a46: a019 j 4a4c <mbstowcs+0x12>
+ 4a5c: 4781 li a5,0
+ 4a5e: a019 j 4a64 <mbstowcs+0x12>
while (src[i] && i < n)
- 4a48: 02f60263 beq a2,a5,4a6c <mbstowcs+0x32>
+ 4a60: 02f60263 beq a2,a5,4a84 <mbstowcs+0x32>
{
dest[i] = (wchar_t)src[i];
i++;
- 4a4c: 0785 addi a5,a5,1
+ 4a64: 0785 addi a5,a5,1
dest[i] = (wchar_t)src[i];
- 4a4e: c298 sw a4,0(a3)
+ 4a66: c298 sw a4,0(a3)
while (src[i] && i < n)
- 4a50: 00f58733 add a4,a1,a5
- 4a54: 00074703 lbu a4,0(a4)
- 4a58: 0691 addi a3,a3,4
- 4a5a: f77d bnez a4,4a48 <mbstowcs+0xe>
+ 4a68: 00f58733 add a4,a1,a5
+ 4a6c: 00074703 lbu a4,0(a4)
+ 4a70: 0691 addi a3,a3,4
+ 4a72: f77d bnez a4,4a60 <mbstowcs+0xe>
}
if (i < n)
- 4a5c: 00c7f763 bgeu a5,a2,4a6a <mbstowcs+0x30>
+ 4a74: 00c7f763 bgeu a5,a2,4a82 <mbstowcs+0x30>
dest[i] = 0;
- 4a60: 00279713 slli a4,a5,0x2
- 4a64: 953a add a0,a0,a4
- 4a66: 00052023 sw zero,0(a0)
+ 4a78: 00279713 slli a4,a5,0x2
+ 4a7c: 953a add a0,a0,a4
+ 4a7e: 00052023 sw zero,0(a0)
size_t i = 0;
- 4a6a: 863e mv a2,a5
- 4a6c: 8532 mv a0,a2
- 4a6e: 8082 ret
- 4a70: 4781 li a5,0
- 4a72: b7ed j 4a5c <mbstowcs+0x22>
- 4a74: 4501 li a0,0
+ 4a82: 863e mv a2,a5
+ 4a84: 8532 mv a0,a2
+ 4a86: 8082 ret
+ 4a88: 4781 li a5,0
+ 4a8a: b7ed j 4a74 <mbstowcs+0x22>
+ 4a8c: 4501 li a0,0
return i;
}
- 4a76: 8082 ret
+ 4a8e: 8082 ret
-0000000000004a78 <wcstombs>:
+0000000000004a90 <wcstombs>:
size_t wcstombs(char *dest, const wchar_t *src, size_t n)
{
size_t i = 0;
while (src[i] && i < n)
- 4a78: 4198 lw a4,0(a1)
- 4a7a: c71d beqz a4,4aa8 <wcstombs+0x30>
- 4a7c: ca05 beqz a2,4aac <wcstombs+0x34>
- 4a7e: 0591 addi a1,a1,4
+ 4a90: 4198 lw a4,0(a1)
+ 4a92: c71d beqz a4,4ac0 <wcstombs+0x30>
+ 4a94: ca05 beqz a2,4ac4 <wcstombs+0x34>
+ 4a96: 0591 addi a1,a1,4
size_t i = 0;
- 4a80: 4781 li a5,0
- 4a82: a019 j 4a88 <wcstombs+0x10>
+ 4a98: 4781 li a5,0
+ 4a9a: a019 j 4aa0 <wcstombs+0x10>
while (src[i] && i < n)
- 4a84: 02f60063 beq a2,a5,4aa4 <wcstombs+0x2c>
+ 4a9c: 02f60063 beq a2,a5,4abc <wcstombs+0x2c>
{
dest[i] = (char)src[i];
- 4a88: 00f506b3 add a3,a0,a5
- 4a8c: 00e68023 sb a4,0(a3)
+ 4aa0: 00f506b3 add a3,a0,a5
+ 4aa4: 00e68023 sb a4,0(a3)
while (src[i] && i < n)
- 4a90: 4198 lw a4,0(a1)
+ 4aa8: 4198 lw a4,0(a1)
i++;
- 4a92: 0785 addi a5,a5,1
+ 4aaa: 0785 addi a5,a5,1
while (src[i] && i < n)
- 4a94: 0591 addi a1,a1,4
- 4a96: f77d bnez a4,4a84 <wcstombs+0xc>
+ 4aac: 0591 addi a1,a1,4
+ 4aae: f77d bnez a4,4a9c <wcstombs+0xc>
}
if (i < n)
- 4a98: 00c7f563 bgeu a5,a2,4aa2 <wcstombs+0x2a>
+ 4ab0: 00c7f563 bgeu a5,a2,4aba <wcstombs+0x2a>
dest[i] = 0;
- 4a9c: 953e add a0,a0,a5
- 4a9e: 00050023 sb zero,0(a0)
+ 4ab4: 953e add a0,a0,a5
+ 4ab6: 00050023 sb zero,0(a0)
size_t i = 0;
- 4aa2: 863e mv a2,a5
- 4aa4: 8532 mv a0,a2
- 4aa6: 8082 ret
- 4aa8: 4781 li a5,0
- 4aaa: b7fd j 4a98 <wcstombs+0x20>
- 4aac: 4501 li a0,0
+ 4aba: 863e mv a2,a5
+ 4abc: 8532 mv a0,a2
+ 4abe: 8082 ret
+ 4ac0: 4781 li a5,0
+ 4ac2: b7fd j 4ab0 <wcstombs+0x20>
+ 4ac4: 4501 li a0,0
return i;
- 4aae: 8082 ret
+ 4ac6: 8082 ret
-0000000000004ab0 <memset>:
+0000000000004ac8 <memset>:
void *memset(void *dst, int c, size_t n)
{
char *cdst = (char *)dst;
for (size_t i = 0; i < n; i++)
cdst[i] = (char)c;
- 4ab0: 0ff5f593 zext.b a1,a1
- 4ab4: 87aa mv a5,a0
- 4ab6: 00a60733 add a4,a2,a0
+ 4ac8: 0ff5f593 zext.b a1,a1
+ 4acc: 87aa mv a5,a0
+ 4ace: 00a60733 add a4,a2,a0
for (size_t i = 0; i < n; i++)
- 4aba: c611 beqz a2,4ac6 <memset+0x16>
+ 4ad2: c611 beqz a2,4ade <memset+0x16>
cdst[i] = (char)c;
- 4abc: 00b78023 sb a1,0(a5)
+ 4ad4: 00b78023 sb a1,0(a5)
for (size_t i = 0; i < n; i++)
- 4ac0: 0785 addi a5,a5,1
- 4ac2: fee79de3 bne a5,a4,4abc <memset+0xc>
+ 4ad8: 0785 addi a5,a5,1
+ 4ada: fee79de3 bne a5,a4,4ad4 <memset+0xc>
return dst;
}
- 4ac6: 8082 ret
+ 4ade: 8082 ret
-0000000000004ac8 <memmove>:
+0000000000004ae0 <memmove>:
void *memmove(void *vdst, const void *vsrc, size_t n)
{
char *dst = (char *)vdst;
const char *src = (const char *)vsrc;
if (dst == src)
- 4ac8: 02b50d63 beq a0,a1,4b02 <memmove+0x3a>
+ 4ae0: 02b50d63 beq a0,a1,4b1a <memmove+0x3a>
return vdst;
if (src > dst)
- 4acc: 00b57e63 bgeu a0,a1,4ae8 <memmove+0x20>
+ 4ae4: 00b57e63 bgeu a0,a1,4b00 <memmove+0x20>
{
while (n--)
- 4ad0: ca0d beqz a2,4b02 <memmove+0x3a>
- 4ad2: 962a add a2,a2,a0
+ 4ae8: ca0d beqz a2,4b1a <memmove+0x3a>
+ 4aea: 962a add a2,a2,a0
char *dst = (char *)vdst;
- 4ad4: 87aa mv a5,a0
+ 4aec: 87aa mv a5,a0
*dst++ = *src++;
- 4ad6: 0005c703 lbu a4,0(a1)
- 4ada: 0785 addi a5,a5,1
- 4adc: 0585 addi a1,a1,1
- 4ade: fee78fa3 sb a4,-1(a5)
+ 4aee: 0005c703 lbu a4,0(a1)
+ 4af2: 0785 addi a5,a5,1
+ 4af4: 0585 addi a1,a1,1
+ 4af6: fee78fa3 sb a4,-1(a5)
while (n--)
- 4ae2: fec79ae3 bne a5,a2,4ad6 <memmove+0xe>
- 4ae6: 8082 ret
+ 4afa: fec79ae3 bne a5,a2,4aee <memmove+0xe>
+ 4afe: 8082 ret
}
else
{
dst += n;
- 4ae8: 00c50733 add a4,a0,a2
+ 4b00: 00c50733 add a4,a0,a2
src += n;
- 4aec: 00c587b3 add a5,a1,a2
+ 4b04: 00c587b3 add a5,a1,a2
while (n-- > 0)
- 4af0: ca09 beqz a2,4b02 <memmove+0x3a>
+ 4b08: ca09 beqz a2,4b1a <memmove+0x3a>
*--dst = *--src;
- 4af2: fff7c683 lbu a3,-1(a5)
- 4af6: 17fd addi a5,a5,-1
- 4af8: 177d addi a4,a4,-1
- 4afa: 00d70023 sb a3,0(a4)
+ 4b0a: fff7c683 lbu a3,-1(a5)
+ 4b0e: 17fd addi a5,a5,-1
+ 4b10: 177d addi a4,a4,-1
+ 4b12: 00d70023 sb a3,0(a4)
while (n-- > 0)
- 4afe: fef59ae3 bne a1,a5,4af2 <memmove+0x2a>
+ 4b16: fef59ae3 bne a1,a5,4b0a <memmove+0x2a>
}
return vdst;
}
- 4b02: 8082 ret
+ 4b1a: 8082 ret
-0000000000004b04 <memcpy>:
+0000000000004b1c <memcpy>:
void *memcpy(void *vdst, const void *vsrc, size_t n)
{
return memmove(vdst, vsrc, n);
- 4b04: b7d1 j 4ac8 <memmove>
+ 4b1c: b7d1 j 4ae0 <memmove>
-0000000000004b06 <memcmp>:
+0000000000004b1e <memcmp>:
int memcmp(const void *s1, const void *s2, size_t n)
{
const unsigned char *p1 = (const unsigned char *)s1;
const unsigned char *p2 = (const unsigned char *)s2;
while (n--)
- 4b06: c205 beqz a2,4b26 <memcmp+0x20>
- 4b08: 962a add a2,a2,a0
- 4b0a: a019 j 4b10 <memcmp+0xa>
- 4b0c: 00c50d63 beq a0,a2,4b26 <memcmp+0x20>
+ 4b1e: c205 beqz a2,4b3e <memcmp+0x20>
+ 4b20: 962a add a2,a2,a0
+ 4b22: a019 j 4b28 <memcmp+0xa>
+ 4b24: 00c50d63 beq a0,a2,4b3e <memcmp+0x20>
{
if (*p1 != *p2)
- 4b10: 00054783 lbu a5,0(a0)
- 4b14: 0005c703 lbu a4,0(a1)
+ 4b28: 00054783 lbu a5,0(a0)
+ 4b2c: 0005c703 lbu a4,0(a1)
return *p1 - *p2;
p1++;
- 4b18: 0505 addi a0,a0,1
+ 4b30: 0505 addi a0,a0,1
p2++;
- 4b1a: 0585 addi a1,a1,1
+ 4b32: 0585 addi a1,a1,1
if (*p1 != *p2)
- 4b1c: fee788e3 beq a5,a4,4b0c <memcmp+0x6>
+ 4b34: fee788e3 beq a5,a4,4b24 <memcmp+0x6>
return *p1 - *p2;
- 4b20: 40e7853b subw a0,a5,a4
- 4b24: 8082 ret
+ 4b38: 40e7853b subw a0,a5,a4
+ 4b3c: 8082 ret
}
return 0;
- 4b26: 4501 li a0,0
+ 4b3e: 4501 li a0,0
}
- 4b28: 8082 ret
+ 4b40: 8082 ret
-0000000000004b2a <memchr>:
+0000000000004b42 <memchr>:
void *memchr(const void *s, int c, size_t n)
{
const unsigned char *p = (const unsigned char *)s;
while (n--)
- 4b2a: ce09 beqz a2,4b44 <memchr+0x1a>
+ 4b42: ce09 beqz a2,4b5c <memchr+0x1a>
{
if (*p == (unsigned char)c)
- 4b2c: 0ff5f593 zext.b a1,a1
- 4b30: 962a add a2,a2,a0
- 4b32: a021 j 4b3a <memchr+0x10>
+ 4b44: 0ff5f593 zext.b a1,a1
+ 4b48: 962a add a2,a2,a0
+ 4b4a: a021 j 4b52 <memchr+0x10>
return (void *)p;
p++;
- 4b34: 0505 addi a0,a0,1
+ 4b4c: 0505 addi a0,a0,1
while (n--)
- 4b36: 00a60763 beq a2,a0,4b44 <memchr+0x1a>
+ 4b4e: 00a60763 beq a2,a0,4b5c <memchr+0x1a>
if (*p == (unsigned char)c)
- 4b3a: 00054783 lbu a5,0(a0)
- 4b3e: feb79be3 bne a5,a1,4b34 <memchr+0xa>
+ 4b52: 00054783 lbu a5,0(a0)
+ 4b56: feb79be3 bne a5,a1,4b4c <memchr+0xa>
}
return NULL;
}
- 4b42: 8082 ret
+ 4b5a: 8082 ret
return NULL;
- 4b44: 4501 li a0,0
+ 4b5c: 4501 li a0,0
}
- 4b46: 8082 ret
+ 4b5e: 8082 ret
-0000000000004b48 <strlen>:
+0000000000004b60 <strlen>:
/* String Manipulation Functions */
size_t strlen(const char *s)
{
const char *p = s;
while (*p)
- 4b48: 00054783 lbu a5,0(a0)
- 4b4c: cb89 beqz a5,4b5e <strlen+0x16>
+ 4b60: 00054783 lbu a5,0(a0)
+ 4b64: cb89 beqz a5,4b76 <strlen+0x16>
const char *p = s;
- 4b4e: 87aa mv a5,a0
+ 4b66: 87aa mv a5,a0
while (*p)
- 4b50: 0017c703 lbu a4,1(a5)
+ 4b68: 0017c703 lbu a4,1(a5)
p++;
- 4b54: 0785 addi a5,a5,1
+ 4b6c: 0785 addi a5,a5,1
while (*p)
- 4b56: ff6d bnez a4,4b50 <strlen+0x8>
+ 4b6e: ff6d bnez a4,4b68 <strlen+0x8>
return (size_t)(p - s);
- 4b58: 40a78533 sub a0,a5,a0
- 4b5c: 8082 ret
+ 4b70: 40a78533 sub a0,a5,a0
+ 4b74: 8082 ret
while (*p)
- 4b5e: 4501 li a0,0
+ 4b76: 4501 li a0,0
}
- 4b60: 8082 ret
+ 4b78: 8082 ret
-0000000000004b62 <strcpy>:
+0000000000004b7a <strcpy>:
char *strcpy(char *dst, const char *src)
{
char *os = dst;
while ((*dst++ = *src++) != 0)
- 4b62: 87aa mv a5,a0
- 4b64: 0005c703 lbu a4,0(a1)
- 4b68: 0785 addi a5,a5,1
- 4b6a: 0585 addi a1,a1,1
- 4b6c: fee78fa3 sb a4,-1(a5)
- 4b70: fb75 bnez a4,4b64 <strcpy+0x2>
+ 4b7a: 87aa mv a5,a0
+ 4b7c: 0005c703 lbu a4,0(a1)
+ 4b80: 0785 addi a5,a5,1
+ 4b82: 0585 addi a1,a1,1
+ 4b84: fee78fa3 sb a4,-1(a5)
+ 4b88: fb75 bnez a4,4b7c <strcpy+0x2>
;
return os;
}
- 4b72: 8082 ret
+ 4b8a: 8082 ret
-0000000000004b74 <strncpy>:
+0000000000004b8c <strncpy>:
char *strncpy(char *dst, const char *src, size_t n)
{
char *os = dst;
size_t i;
for (i = 0; i < n && src[i] != '\0'; i++)
- 4b74: 4781 li a5,0
- 4b76: e619 bnez a2,4b84 <strncpy+0x10>
- 4b78: 8082 ret
+ 4b8c: 4781 li a5,0
+ 4b8e: e619 bnez a2,4b9c <strncpy+0x10>
+ 4b90: 8082 ret
dst[i] = src[i];
- 4b7a: 00e68023 sb a4,0(a3)
+ 4b92: 00e68023 sb a4,0(a3)
for (i = 0; i < n && src[i] != '\0'; i++)
- 4b7e: 0785 addi a5,a5,1
- 4b80: 02f60263 beq a2,a5,4ba4 <strncpy+0x30>
- 4b84: 00f58733 add a4,a1,a5
- 4b88: 00074703 lbu a4,0(a4)
+ 4b96: 0785 addi a5,a5,1
+ 4b98: 02f60263 beq a2,a5,4bbc <strncpy+0x30>
+ 4b9c: 00f58733 add a4,a1,a5
+ 4ba0: 00074703 lbu a4,0(a4)
dst[i] = src[i];
- 4b8c: 00f506b3 add a3,a0,a5
+ 4ba4: 00f506b3 add a3,a0,a5
for (i = 0; i < n && src[i] != '\0'; i++)
- 4b90: f76d bnez a4,4b7a <strncpy+0x6>
+ 4ba8: f76d bnez a4,4b92 <strncpy+0x6>
for (; i < n; i++)
- 4b92: 00c7f963 bgeu a5,a2,4ba4 <strncpy+0x30>
- 4b96: 87b6 mv a5,a3
- 4b98: 962a add a2,a2,a0
+ 4baa: 00c7f963 bgeu a5,a2,4bbc <strncpy+0x30>
+ 4bae: 87b6 mv a5,a3
+ 4bb0: 962a add a2,a2,a0
dst[i] = '\0';
- 4b9a: 00078023 sb zero,0(a5)
+ 4bb2: 00078023 sb zero,0(a5)
for (; i < n; i++)
- 4b9e: 0785 addi a5,a5,1
- 4ba0: fec79de3 bne a5,a2,4b9a <strncpy+0x26>
+ 4bb6: 0785 addi a5,a5,1
+ 4bb8: fec79de3 bne a5,a2,4bb2 <strncpy+0x26>
return os;
}
- 4ba4: 8082 ret
+ 4bbc: 8082 ret
-0000000000004ba6 <strcat>:
+0000000000004bbe <strcat>:
char *strcat(char *dst, const char *src)
{
char *os = dst;
while (*dst)
- 4ba6: 00054783 lbu a5,0(a0)
- 4baa: cf91 beqz a5,4bc6 <strcat+0x20>
- 4bac: 87aa mv a5,a0
- 4bae: 0017c703 lbu a4,1(a5)
+ 4bbe: 00054783 lbu a5,0(a0)
+ 4bc2: cf91 beqz a5,4bde <strcat+0x20>
+ 4bc4: 87aa mv a5,a0
+ 4bc6: 0017c703 lbu a4,1(a5)
dst++;
- 4bb2: 0785 addi a5,a5,1
+ 4bca: 0785 addi a5,a5,1
while (*dst)
- 4bb4: ff6d bnez a4,4bae <strcat+0x8>
+ 4bcc: ff6d bnez a4,4bc6 <strcat+0x8>
while ((*dst++ = *src++) != 0)
- 4bb6: 0005c703 lbu a4,0(a1)
- 4bba: 0785 addi a5,a5,1
- 4bbc: 0585 addi a1,a1,1
- 4bbe: fee78fa3 sb a4,-1(a5)
- 4bc2: fb75 bnez a4,4bb6 <strcat+0x10>
+ 4bce: 0005c703 lbu a4,0(a1)
+ 4bd2: 0785 addi a5,a5,1
+ 4bd4: 0585 addi a1,a1,1
+ 4bd6: fee78fa3 sb a4,-1(a5)
+ 4bda: fb75 bnez a4,4bce <strcat+0x10>
;
return os;
}
- 4bc4: 8082 ret
+ 4bdc: 8082 ret
while ((*dst++ = *src++) != 0)
- 4bc6: 0005c703 lbu a4,0(a1)
+ 4bde: 0005c703 lbu a4,0(a1)
while (*dst)
- 4bca: 87aa mv a5,a0
+ 4be2: 87aa mv a5,a0
while ((*dst++ = *src++) != 0)
- 4bcc: 0785 addi a5,a5,1
- 4bce: fee78fa3 sb a4,-1(a5)
- 4bd2: 0585 addi a1,a1,1
- 4bd4: f36d bnez a4,4bb6 <strcat+0x10>
- 4bd6: 8082 ret
+ 4be4: 0785 addi a5,a5,1
+ 4be6: fee78fa3 sb a4,-1(a5)
+ 4bea: 0585 addi a1,a1,1
+ 4bec: f36d bnez a4,4bce <strcat+0x10>
+ 4bee: 8082 ret
-0000000000004bd8 <strncat>:
+0000000000004bf0 <strncat>:
while (*p)
- 4bd8: 00054783 lbu a5,0(a0)
+ 4bf0: 00054783 lbu a5,0(a0)
const char *p = s;
- 4bdc: 872a mv a4,a0
+ 4bf4: 872a mv a4,a0
while (*p)
- 4bde: c789 beqz a5,4be8 <strncat+0x10>
- 4be0: 00174783 lbu a5,1(a4)
+ 4bf6: c789 beqz a5,4c00 <strncat+0x10>
+ 4bf8: 00174783 lbu a5,1(a4)
p++;
- 4be4: 0705 addi a4,a4,1
+ 4bfc: 0705 addi a4,a4,1
while (*p)
- 4be6: ffed bnez a5,4be0 <strncat+0x8>
+ 4bfe: ffed bnez a5,4bf8 <strncat+0x8>
size_t dest_len = strlen(dst);
size_t i;
dst += dest_len;
for (i = 0; i < n && src[i] != '\0'; i++)
- 4be8: 86ba mv a3,a4
- 4bea: 4781 li a5,0
- 4bec: 88ba mv a7,a4
- 4bee: ea01 bnez a2,4bfe <strncat+0x26>
- 4bf0: a839 j 4c0e <strncat+0x36>
+ 4c00: 86ba mv a3,a4
+ 4c02: 4781 li a5,0
+ 4c04: 88ba mv a7,a4
+ 4c06: ea01 bnez a2,4c16 <strncat+0x26>
+ 4c08: a839 j 4c26 <strncat+0x36>
dst[i] = src[i];
- 4bf2: 01068023 sb a6,0(a3)
+ 4c0a: 01068023 sb a6,0(a3)
for (i = 0; i < n && src[i] != '\0'; i++)
- 4bf6: 00188693 addi a3,a7,1
- 4bfa: 00f60d63 beq a2,a5,4c14 <strncat+0x3c>
- 4bfe: 00f58833 add a6,a1,a5
- 4c02: 00084803 lbu a6,0(a6)
- 4c06: 0785 addi a5,a5,1
+ 4c0e: 00188693 addi a3,a7,1
+ 4c12: 00f60d63 beq a2,a5,4c2c <strncat+0x3c>
+ 4c16: 00f58833 add a6,a1,a5
+ 4c1a: 00084803 lbu a6,0(a6)
+ 4c1e: 0785 addi a5,a5,1
dst[i] = src[i];
- 4c08: 88b6 mv a7,a3
+ 4c20: 88b6 mv a7,a3
for (i = 0; i < n && src[i] != '\0'; i++)
- 4c0a: fe0814e3 bnez a6,4bf2 <strncat+0x1a>
+ 4c22: fe0814e3 bnez a6,4c0a <strncat+0x1a>
dst[i] = '\0';
- 4c0e: 00088023 sb zero,0(a7)
+ 4c26: 00088023 sb zero,0(a7)
return os;
}
- 4c12: 8082 ret
+ 4c2a: 8082 ret
dst[i] = '\0';
- 4c14: 00c708b3 add a7,a4,a2
- 4c18: 00088023 sb zero,0(a7)
+ 4c2c: 00c708b3 add a7,a4,a2
+ 4c30: 00088023 sb zero,0(a7)
}
- 4c1c: 8082 ret
+ 4c34: 8082 ret
-0000000000004c1e <strcmp>:
+0000000000004c36 <strcmp>:
int strcmp(const char *p, const char *q)
{
while (*p && *p == *q)
- 4c1e: 00054783 lbu a5,0(a0)
- 4c22: e791 bnez a5,4c2e <strcmp+0x10>
- 4c24: a02d j 4c4e <strcmp+0x30>
- 4c26: 00054783 lbu a5,0(a0)
- 4c2a: cf89 beqz a5,4c44 <strcmp+0x26>
- 4c2c: 85b6 mv a1,a3
- 4c2e: 0005c703 lbu a4,0(a1)
+ 4c36: 00054783 lbu a5,0(a0)
+ 4c3a: e791 bnez a5,4c46 <strcmp+0x10>
+ 4c3c: a02d j 4c66 <strcmp+0x30>
+ 4c3e: 00054783 lbu a5,0(a0)
+ 4c42: cf89 beqz a5,4c5c <strcmp+0x26>
+ 4c44: 85b6 mv a1,a3
+ 4c46: 0005c703 lbu a4,0(a1)
{
p++;
- 4c32: 0505 addi a0,a0,1
+ 4c4a: 0505 addi a0,a0,1
q++;
- 4c34: 00158693 addi a3,a1,1
+ 4c4c: 00158693 addi a3,a1,1
while (*p && *p == *q)
- 4c38: fef707e3 beq a4,a5,4c26 <strcmp+0x8>
+ 4c50: fef707e3 beq a4,a5,4c3e <strcmp+0x8>
}
return (int)((unsigned char)*p - (unsigned char)*q);
- 4c3c: 0007851b sext.w a0,a5
+ 4c54: 0007851b sext.w a0,a5
}
- 4c40: 9d19 subw a0,a0,a4
- 4c42: 8082 ret
+ 4c58: 9d19 subw a0,a0,a4
+ 4c5a: 8082 ret
return (int)((unsigned char)*p - (unsigned char)*q);
- 4c44: 0015c703 lbu a4,1(a1)
- 4c48: 4501 li a0,0
+ 4c5c: 0015c703 lbu a4,1(a1)
+ 4c60: 4501 li a0,0
}
- 4c4a: 9d19 subw a0,a0,a4
- 4c4c: 8082 ret
+ 4c62: 9d19 subw a0,a0,a4
+ 4c64: 8082 ret
return (int)((unsigned char)*p - (unsigned char)*q);
- 4c4e: 0005c703 lbu a4,0(a1)
- 4c52: 4501 li a0,0
- 4c54: b7f5 j 4c40 <strcmp+0x22>
+ 4c66: 0005c703 lbu a4,0(a1)
+ 4c6a: 4501 li a0,0
+ 4c6c: b7f5 j 4c58 <strcmp+0x22>
-0000000000004c56 <strncmp>:
+0000000000004c6e <strncmp>:
int strncmp(const char *s1, const char *s2, size_t n)
{
if (n == 0)
- 4c56: ca0d beqz a2,4c88 <strncmp+0x32>
+ 4c6e: ca0d beqz a2,4ca0 <strncmp+0x32>
return 0;
while (n-- > 0 && *s1 && *s1 == *s2)
- 4c58: 00054783 lbu a5,0(a0)
- 4c5c: 167d addi a2,a2,-1
- 4c5e: 00c506b3 add a3,a0,a2
- 4c62: eb89 bnez a5,4c74 <strncmp+0x1e>
- 4c64: a80d j 4c96 <strncmp+0x40>
+ 4c70: 00054783 lbu a5,0(a0)
+ 4c74: 167d addi a2,a2,-1
+ 4c76: 00c506b3 add a3,a0,a2
+ 4c7a: eb89 bnez a5,4c8c <strncmp+0x1e>
+ 4c7c: a80d j 4cae <strncmp+0x40>
{
if (n == 0 || *s1 == '\0')
- 4c66: 00d50d63 beq a0,a3,4c80 <strncmp+0x2a>
+ 4c7e: 00d50d63 beq a0,a3,4c98 <strncmp+0x2a>
while (n-- > 0 && *s1 && *s1 == *s2)
- 4c6a: 00154783 lbu a5,1(a0)
+ 4c82: 00154783 lbu a5,1(a0)
break;
s1++;
- 4c6e: 0505 addi a0,a0,1
+ 4c86: 0505 addi a0,a0,1
while (n-- > 0 && *s1 && *s1 == *s2)
- 4c70: cf91 beqz a5,4c8c <strncmp+0x36>
- 4c72: 85b2 mv a1,a2
- 4c74: 0005c703 lbu a4,0(a1)
+ 4c88: cf91 beqz a5,4ca4 <strncmp+0x36>
+ 4c8a: 85b2 mv a1,a2
+ 4c8c: 0005c703 lbu a4,0(a1)
s2++;
- 4c78: 00158613 addi a2,a1,1
+ 4c90: 00158613 addi a2,a1,1
while (n-- > 0 && *s1 && *s1 == *s2)
- 4c7c: fef705e3 beq a4,a5,4c66 <strncmp+0x10>
+ 4c94: fef705e3 beq a4,a5,4c7e <strncmp+0x10>
}
return (int)((unsigned char)*s1 - (unsigned char)*s2);
- 4c80: 0007851b sext.w a0,a5
- 4c84: 9d19 subw a0,a0,a4
- 4c86: 8082 ret
+ 4c98: 0007851b sext.w a0,a5
+ 4c9c: 9d19 subw a0,a0,a4
+ 4c9e: 8082 ret
return 0;
- 4c88: 4501 li a0,0
+ 4ca0: 4501 li a0,0
}
- 4c8a: 8082 ret
+ 4ca2: 8082 ret
return (int)((unsigned char)*s1 - (unsigned char)*s2);
- 4c8c: 0015c703 lbu a4,1(a1)
- 4c90: 4501 li a0,0
- 4c92: 9d19 subw a0,a0,a4
- 4c94: 8082 ret
- 4c96: 0005c703 lbu a4,0(a1)
- 4c9a: 4501 li a0,0
- 4c9c: b7e5 j 4c84 <strncmp+0x2e>
+ 4ca4: 0015c703 lbu a4,1(a1)
+ 4ca8: 4501 li a0,0
+ 4caa: 9d19 subw a0,a0,a4
+ 4cac: 8082 ret
+ 4cae: 0005c703 lbu a4,0(a1)
+ 4cb2: 4501 li a0,0
+ 4cb4: b7e5 j 4c9c <strncmp+0x2e>
-0000000000004c9e <strchr>:
+0000000000004cb6 <strchr>:
char *strchr(const char *s, int c)
{
while (*s != (char)c)
- 4c9e: 0ff5f593 zext.b a1,a1
- 4ca2: a019 j 4ca8 <strchr+0xa>
+ 4cb6: 0ff5f593 zext.b a1,a1
+ 4cba: a019 j 4cc0 <strchr+0xa>
{
if (!*s++)
- 4ca4: 0505 addi a0,a0,1
- 4ca6: c791 beqz a5,4cb2 <strchr+0x14>
+ 4cbc: 0505 addi a0,a0,1
+ 4cbe: c791 beqz a5,4cca <strchr+0x14>
while (*s != (char)c)
- 4ca8: 00054783 lbu a5,0(a0)
- 4cac: feb79ce3 bne a5,a1,4ca4 <strchr+0x6>
- 4cb0: 8082 ret
+ 4cc0: 00054783 lbu a5,0(a0)
+ 4cc4: feb79ce3 bne a5,a1,4cbc <strchr+0x6>
+ 4cc8: 8082 ret
return NULL;
- 4cb2: 4501 li a0,0
+ 4cca: 4501 li a0,0
}
return (char *)s;
}
- 4cb4: 8082 ret
+ 4ccc: 8082 ret
-0000000000004cb6 <strrchr>:
+0000000000004cce <strrchr>:
char *strrchr(const char *s, int c)
{
- 4cb6: 87aa mv a5,a0
+ 4cce: 87aa mv a5,a0
const char *last = NULL;
do
{
if (*s == (char)c)
- 4cb8: 0ff5f593 zext.b a1,a1
+ 4cd0: 0ff5f593 zext.b a1,a1
const char *last = NULL;
- 4cbc: 4501 li a0,0
+ 4cd4: 4501 li a0,0
if (*s == (char)c)
- 4cbe: 0007c703 lbu a4,0(a5)
- 4cc2: 00e59363 bne a1,a4,4cc8 <strrchr+0x12>
+ 4cd6: 0007c703 lbu a4,0(a5)
+ 4cda: 00e59363 bne a1,a4,4ce0 <strrchr+0x12>
last = s;
- 4cc6: 853e mv a0,a5
+ 4cde: 853e mv a0,a5
} while (*s++);
- 4cc8: 0785 addi a5,a5,1
- 4cca: fb75 bnez a4,4cbe <strrchr+0x8>
+ 4ce0: 0785 addi a5,a5,1
+ 4ce2: fb75 bnez a4,4cd6 <strrchr+0x8>
return (char *)last;
}
- 4ccc: 8082 ret
+ 4ce4: 8082 ret
-0000000000004cce <strstr>:
+0000000000004ce6 <strstr>:
while (*p)
- 4cce: 0005c883 lbu a7,0(a1)
- 4cd2: 04088a63 beqz a7,4d26 <strstr+0x58>
+ 4ce6: 0005c883 lbu a7,0(a1)
+ 4cea: 04088a63 beqz a7,4d3e <strstr+0x58>
const char *p = s;
- 4cd6: 87ae mv a5,a1
+ 4cee: 87ae mv a5,a1
while (*p)
- 4cd8: 0017c703 lbu a4,1(a5)
+ 4cf0: 0017c703 lbu a4,1(a5)
p++;
- 4cdc: 0785 addi a5,a5,1
+ 4cf4: 0785 addi a5,a5,1
while (*p)
- 4cde: ff6d bnez a4,4cd8 <strstr+0xa>
+ 4cf6: ff6d bnez a4,4cf0 <strstr+0xa>
return (size_t)(p - s);
- 4ce0: 40b78833 sub a6,a5,a1
+ 4cf8: 40b78833 sub a6,a5,a1
char *strstr(const char *haystack, const char *needle)
{
size_t n_len = strlen(needle);
if (n_len == 0)
- 4ce4: 04b78163 beq a5,a1,4d26 <strstr+0x58>
+ 4cfc: 04b78163 beq a5,a1,4d3e <strstr+0x58>
return (char *)haystack;
for (; *haystack; haystack++)
- 4ce8: 00054783 lbu a5,0(a0)
- 4cec: cf85 beqz a5,4d24 <strstr+0x56>
- 4cee: 187d addi a6,a6,-1
- 4cf0: 982a add a6,a6,a0
+ 4d00: 00054783 lbu a5,0(a0)
+ 4d04: cf85 beqz a5,4d3c <strstr+0x56>
+ 4d06: 187d addi a6,a6,-1
+ 4d08: 982a add a6,a6,a0
{
if (*haystack != *needle)
- 4cf2: 02f89463 bne a7,a5,4d1a <strstr+0x4c>
+ 4d0a: 02f89463 bne a7,a5,4d32 <strstr+0x4c>
while (n-- > 0 && *s1 && *s1 == *s2)
- 4cf6: 00054703 lbu a4,0(a0)
- 4cfa: 8646 mv a2,a7
- 4cfc: 86ae mv a3,a1
- 4cfe: 87aa mv a5,a0
- 4d00: eb11 bnez a4,4d14 <strstr+0x46>
- 4d02: a821 j 4d1a <strstr+0x4c>
+ 4d0e: 00054703 lbu a4,0(a0)
+ 4d12: 8646 mv a2,a7
+ 4d14: 86ae mv a3,a1
+ 4d16: 87aa mv a5,a0
+ 4d18: eb11 bnez a4,4d2c <strstr+0x46>
+ 4d1a: a821 j 4d32 <strstr+0x4c>
if (n == 0 || *s1 == '\0')
- 4d04: 03078163 beq a5,a6,4d26 <strstr+0x58>
+ 4d1c: 03078163 beq a5,a6,4d3e <strstr+0x58>
while (n-- > 0 && *s1 && *s1 == *s2)
- 4d08: 0017c703 lbu a4,1(a5)
+ 4d20: 0017c703 lbu a4,1(a5)
return (int)((unsigned char)*s1 - (unsigned char)*s2);
- 4d0c: 0006c603 lbu a2,0(a3)
+ 4d24: 0006c603 lbu a2,0(a3)
s1++;
- 4d10: 0785 addi a5,a5,1
+ 4d28: 0785 addi a5,a5,1
while (n-- > 0 && *s1 && *s1 == *s2)
- 4d12: cb19 beqz a4,4d28 <strstr+0x5a>
+ 4d2a: cb19 beqz a4,4d40 <strstr+0x5a>
s2++;
- 4d14: 0685 addi a3,a3,1
+ 4d2c: 0685 addi a3,a3,1
while (n-- > 0 && *s1 && *s1 == *s2)
- 4d16: fee607e3 beq a2,a4,4d04 <strstr+0x36>
+ 4d2e: fee607e3 beq a2,a4,4d1c <strstr+0x36>
for (; *haystack; haystack++)
- 4d1a: 00154783 lbu a5,1(a0)
- 4d1e: 0805 addi a6,a6,1
- 4d20: 0505 addi a0,a0,1
- 4d22: fbe1 bnez a5,4cf2 <strstr+0x24>
+ 4d32: 00154783 lbu a5,1(a0)
+ 4d36: 0805 addi a6,a6,1
+ 4d38: 0505 addi a0,a0,1
+ 4d3a: fbe1 bnez a5,4d0a <strstr+0x24>
continue;
if (strncmp(haystack, needle, n_len) == 0)
return (char *)haystack;
}
return NULL;
- 4d24: 4501 li a0,0
+ 4d3c: 4501 li a0,0
}
- 4d26: 8082 ret
+ 4d3e: 8082 ret
if (strncmp(haystack, needle, n_len) == 0)
- 4d28: de7d beqz a2,4d26 <strstr+0x58>
+ 4d40: de7d beqz a2,4d3e <strstr+0x58>
for (; *haystack; haystack++)
- 4d2a: 00154783 lbu a5,1(a0)
- 4d2e: 0805 addi a6,a6,1
- 4d30: 0505 addi a0,a0,1
- 4d32: f3e1 bnez a5,4cf2 <strstr+0x24>
- 4d34: bfc5 j 4d24 <strstr+0x56>
+ 4d42: 00154783 lbu a5,1(a0)
+ 4d46: 0805 addi a6,a6,1
+ 4d48: 0505 addi a0,a0,1
+ 4d4a: f3e1 bnez a5,4d0a <strstr+0x24>
+ 4d4c: bfc5 j 4d3c <strstr+0x56>
-0000000000004d36 <strdup>:
+0000000000004d4e <strdup>:
char *strdup(const char *s)
{
- 4d36: 1101 addi sp,sp,-32
- 4d38: e426 sd s1,8(sp)
- 4d3a: ec06 sd ra,24(sp)
- 4d3c: e822 sd s0,16(sp)
+ 4d4e: 1101 addi sp,sp,-32
+ 4d50: e426 sd s1,8(sp)
+ 4d52: ec06 sd ra,24(sp)
+ 4d54: e822 sd s0,16(sp)
while (*p)
- 4d3e: 00054783 lbu a5,0(a0)
+ 4d56: 00054783 lbu a5,0(a0)
{
- 4d42: 84aa mv s1,a0
+ 4d5a: 84aa mv s1,a0
while (*p)
- 4d44: cb8d beqz a5,4d76 <strdup+0x40>
+ 4d5c: cb8d beqz a5,4d8e <strdup+0x40>
const char *p = s;
- 4d46: 862a mv a2,a0
+ 4d5e: 862a mv a2,a0
while (*p)
- 4d48: 00164783 lbu a5,1(a2)
+ 4d60: 00164783 lbu a5,1(a2)
p++;
- 4d4c: 0605 addi a2,a2,1
+ 4d64: 0605 addi a2,a2,1
while (*p)
- 4d4e: ffed bnez a5,4d48 <strdup+0x12>
+ 4d66: ffed bnez a5,4d60 <strdup+0x12>
return (size_t)(p - s);
- 4d50: 8e05 sub a2,a2,s1
+ 4d68: 8e05 sub a2,a2,s1
size_t len = strlen(s) + 1;
- 4d52: 00160413 addi s0,a2,1
+ 4d6a: 00160413 addi s0,a2,1
char *new_str = (char *)malloc(len);
- 4d56: 8522 mv a0,s0
- 4d58: f66ff0ef jal 44be <malloc>
+ 4d6e: 8522 mv a0,s0
+ 4d70: f4eff0ef jal 44be <malloc>
if (new_str == NULL)
- 4d5c: c901 beqz a0,4d6c <strdup+0x36>
+ 4d74: c901 beqz a0,4d84 <strdup+0x36>
return memmove(vdst, vsrc, n);
- 4d5e: 8622 mv a2,s0
+ 4d76: 8622 mv a2,s0
return NULL;
return (char *)memcpy(new_str, s, len);
}
- 4d60: 6442 ld s0,16(sp)
- 4d62: 60e2 ld ra,24(sp)
+ 4d78: 6442 ld s0,16(sp)
+ 4d7a: 60e2 ld ra,24(sp)
return memmove(vdst, vsrc, n);
- 4d64: 85a6 mv a1,s1
+ 4d7c: 85a6 mv a1,s1
}
- 4d66: 64a2 ld s1,8(sp)
- 4d68: 6105 addi sp,sp,32
+ 4d7e: 64a2 ld s1,8(sp)
+ 4d80: 6105 addi sp,sp,32
return memmove(vdst, vsrc, n);
- 4d6a: bbb9 j 4ac8 <memmove>
+ 4d82: bbb9 j 4ae0 <memmove>
}
- 4d6c: 60e2 ld ra,24(sp)
- 4d6e: 6442 ld s0,16(sp)
- 4d70: 64a2 ld s1,8(sp)
- 4d72: 6105 addi sp,sp,32
- 4d74: 8082 ret
+ 4d84: 60e2 ld ra,24(sp)
+ 4d86: 6442 ld s0,16(sp)
+ 4d88: 64a2 ld s1,8(sp)
+ 4d8a: 6105 addi sp,sp,32
+ 4d8c: 8082 ret
while (*p)
- 4d76: 4405 li s0,1
- 4d78: bff9 j 4d56 <strdup+0x20>
+ 4d8e: 4405 li s0,1
+ 4d90: bff9 j 4d6e <strdup+0x20>
-0000000000004d7a <strlcpy>:
- 4d7a: 0005c783 lbu a5,0(a1)
+0000000000004d92 <strlcpy>:
+ 4d92: 0005c783 lbu a5,0(a1)
size_t strlcpy(char *dst, const char *src, size_t size)
{
- 4d7e: 1101 addi sp,sp,-32
- 4d80: ec06 sd ra,24(sp)
- 4d82: e822 sd s0,16(sp)
- 4d84: 86b2 mv a3,a2
+ 4d96: 1101 addi sp,sp,-32
+ 4d98: ec06 sd ra,24(sp)
+ 4d9a: e822 sd s0,16(sp)
+ 4d9c: 86b2 mv a3,a2
while (*p)
- 4d86: cf8d beqz a5,4dc0 <strlcpy+0x46>
+ 4d9e: cf8d beqz a5,4dd8 <strlcpy+0x46>
const char *p = s;
- 4d88: 87ae mv a5,a1
+ 4da0: 87ae mv a5,a1
while (*p)
- 4d8a: 0017c703 lbu a4,1(a5)
+ 4da2: 0017c703 lbu a4,1(a5)
p++;
- 4d8e: 0785 addi a5,a5,1
+ 4da6: 0785 addi a5,a5,1
while (*p)
- 4d90: ff6d bnez a4,4d8a <strlcpy+0x10>
+ 4da8: ff6d bnez a4,4da2 <strlcpy+0x10>
return (size_t)(p - s);
- 4d92: 40b78433 sub s0,a5,a1
+ 4daa: 40b78433 sub s0,a5,a1
size_t src_len = strlen(src);
if (size > 0)
- 4d96: c285 beqz a3,4db6 <strlcpy+0x3c>
- 4d98: e426 sd s1,8(sp)
+ 4dae: c285 beqz a3,4dce <strlcpy+0x3c>
+ 4db0: e426 sd s1,8(sp)
{
size_t copy_len = (src_len >= size) ? size - 1 : src_len;
- 4d9a: fff68613 addi a2,a3,-1
+ 4db2: fff68613 addi a2,a3,-1
memcpy(dst, src, copy_len);
dst[copy_len] = '\0';
- 4d9e: 00c504b3 add s1,a0,a2
+ 4db6: 00c504b3 add s1,a0,a2
size_t copy_len = (src_len >= size) ? size - 1 : src_len;
- 4da2: 00d47563 bgeu s0,a3,4dac <strlcpy+0x32>
+ 4dba: 00d47563 bgeu s0,a3,4dc4 <strlcpy+0x32>
dst[copy_len] = '\0';
- 4da6: 008504b3 add s1,a0,s0
+ 4dbe: 008504b3 add s1,a0,s0
size_t copy_len = (src_len >= size) ? size - 1 : src_len;
- 4daa: 8622 mv a2,s0
+ 4dc2: 8622 mv a2,s0
return memmove(vdst, vsrc, n);
- 4dac: d1dff0ef jal 4ac8 <memmove>
+ 4dc4: d1dff0ef jal 4ae0 <memmove>
dst[copy_len] = '\0';
- 4db0: 00048023 sb zero,0(s1)
+ 4dc8: 00048023 sb zero,0(s1)
}
return src_len;
- 4db4: 64a2 ld s1,8(sp)
+ 4dcc: 64a2 ld s1,8(sp)
}
- 4db6: 60e2 ld ra,24(sp)
- 4db8: 8522 mv a0,s0
- 4dba: 6442 ld s0,16(sp)
- 4dbc: 6105 addi sp,sp,32
- 4dbe: 8082 ret
+ 4dce: 60e2 ld ra,24(sp)
+ 4dd0: 8522 mv a0,s0
+ 4dd2: 6442 ld s0,16(sp)
+ 4dd4: 6105 addi sp,sp,32
+ 4dd6: 8082 ret
if (size > 0)
- 4dc0: e219 bnez a2,4dc6 <strlcpy+0x4c>
+ 4dd8: e219 bnez a2,4dde <strlcpy+0x4c>
return (size_t)(p - s);
- 4dc2: 4401 li s0,0
- 4dc4: bfcd j 4db6 <strlcpy+0x3c>
- 4dc6: e426 sd s1,8(sp)
- 4dc8: 4401 li s0,0
+ 4dda: 4401 li s0,0
+ 4ddc: bfcd j 4dce <strlcpy+0x3c>
+ 4dde: e426 sd s1,8(sp)
+ 4de0: 4401 li s0,0
if (size > 0)
- 4dca: 84aa mv s1,a0
+ 4de2: 84aa mv s1,a0
size_t copy_len = (src_len >= size) ? size - 1 : src_len;
- 4dcc: 4601 li a2,0
- 4dce: bff9 j 4dac <strlcpy+0x32>
+ 4de4: 4601 li a2,0
+ 4de6: bff9 j 4dc4 <strlcpy+0x32>
-0000000000004dd0 <strlcat>:
+0000000000004de8 <strlcat>:
while (*p)
- 4dd0: 0005c783 lbu a5,0(a1)
+ 4de8: 0005c783 lbu a5,0(a1)
size_t strlcat(char *dst, const char *src, size_t size)
{
- 4dd4: 7179 addi sp,sp,-48
- 4dd6: e84a sd s2,16(sp)
- 4dd8: f406 sd ra,40(sp)
- 4dda: f022 sd s0,32(sp)
- 4ddc: ec26 sd s1,24(sp)
- 4dde: 892a mv s2,a0
+ 4dec: 7179 addi sp,sp,-48
+ 4dee: e84a sd s2,16(sp)
+ 4df0: f406 sd ra,40(sp)
+ 4df2: f022 sd s0,32(sp)
+ 4df4: ec26 sd s1,24(sp)
+ 4df6: 892a mv s2,a0
while (*p)
- 4de0: c7b5 beqz a5,4e4c <strlcat+0x7c>
+ 4df8: c7b5 beqz a5,4e64 <strlcat+0x7c>
const char *p = s;
- 4de2: 87ae mv a5,a1
+ 4dfa: 87ae mv a5,a1
while (*p)
- 4de4: 0017c703 lbu a4,1(a5)
+ 4dfc: 0017c703 lbu a4,1(a5)
p++;
- 4de8: 0785 addi a5,a5,1
+ 4e00: 0785 addi a5,a5,1
while (*p)
- 4dea: ff6d bnez a4,4de4 <strlcat+0x14>
+ 4e02: ff6d bnez a4,4dfc <strlcat+0x14>
return (size_t)(p - s);
- 4dec: 40b784b3 sub s1,a5,a1
+ 4e04: 40b784b3 sub s1,a5,a1
size_t dst_len = 0;
- 4df0: 4401 li s0,0
+ 4e08: 4401 li s0,0
size_t src_len = strlen(src);
while (dst_len < size && dst[dst_len] != '\0')
- 4df2: e609 bnez a2,4dfc <strlcat+0x2c>
- 4df4: a0a1 j 4e3c <strlcat+0x6c>
+ 4e0a: e609 bnez a2,4e14 <strlcat+0x2c>
+ 4e0c: a0a1 j 4e54 <strlcat+0x6c>
dst_len++;
- 4df6: 0405 addi s0,s0,1
+ 4e0e: 0405 addi s0,s0,1
while (dst_len < size && dst[dst_len] != '\0')
- 4df8: 04860263 beq a2,s0,4e3c <strlcat+0x6c>
- 4dfc: 00890533 add a0,s2,s0
- 4e00: 00054783 lbu a5,0(a0)
- 4e04: fbed bnez a5,4df6 <strlcat+0x26>
+ 4e10: 04860263 beq a2,s0,4e54 <strlcat+0x6c>
+ 4e14: 00890533 add a0,s2,s0
+ 4e18: 00054783 lbu a5,0(a0)
+ 4e1c: fbed bnez a5,4e0e <strlcat+0x26>
if (dst_len == size)
- 4e06: 02860b63 beq a2,s0,4e3c <strlcat+0x6c>
- 4e0a: e44e sd s3,8(sp)
+ 4e1e: 02860b63 beq a2,s0,4e54 <strlcat+0x6c>
+ 4e22: e44e sd s3,8(sp)
return size + src_len;
size_t space_left = size - dst_len;
- 4e0c: 408607b3 sub a5,a2,s0
+ 4e24: 408607b3 sub a5,a2,s0
size_t copy_len = (src_len >= space_left) ? space_left - 1 : src_len;
- 4e10: 89a6 mv s3,s1
- 4e12: 02f4f263 bgeu s1,a5,4e36 <strlcat+0x66>
+ 4e28: 89a6 mv s3,s1
+ 4e2a: 02f4f263 bgeu s1,a5,4e4e <strlcat+0x66>
memcpy(dst + dst_len, src, copy_len);
dst[dst_len + copy_len] = '\0';
- 4e16: 994e add s2,s2,s3
- 4e18: 9922 add s2,s2,s0
+ 4e2e: 994e add s2,s2,s3
+ 4e30: 9922 add s2,s2,s0
return memmove(vdst, vsrc, n);
- 4e1a: 864e mv a2,s3
- 4e1c: cadff0ef jal 4ac8 <memmove>
+ 4e32: 864e mv a2,s3
+ 4e34: cadff0ef jal 4ae0 <memmove>
dst[dst_len + copy_len] = '\0';
- 4e20: 00090023 sb zero,0(s2)
+ 4e38: 00090023 sb zero,0(s2) # 1000 <_vscanf_core.constprop.0+0x698>
return dst_len + src_len;
- 4e24: 00940533 add a0,s0,s1
+ 4e3c: 00940533 add a0,s0,s1
}
- 4e28: 70a2 ld ra,40(sp)
- 4e2a: 7402 ld s0,32(sp)
+ 4e40: 70a2 ld ra,40(sp)
+ 4e42: 7402 ld s0,32(sp)
return dst_len + src_len;
- 4e2c: 69a2 ld s3,8(sp)
+ 4e44: 69a2 ld s3,8(sp)
}
- 4e2e: 64e2 ld s1,24(sp)
- 4e30: 6942 ld s2,16(sp)
- 4e32: 6145 addi sp,sp,48
- 4e34: 8082 ret
+ 4e46: 64e2 ld s1,24(sp)
+ 4e48: 6942 ld s2,16(sp)
+ 4e4a: 6145 addi sp,sp,48
+ 4e4c: 8082 ret
size_t copy_len = (src_len >= space_left) ? space_left - 1 : src_len;
- 4e36: fff78993 addi s3,a5,-1
- 4e3a: bff1 j 4e16 <strlcat+0x46>
+ 4e4e: fff78993 addi s3,a5,-1
+ 4e52: bff1 j 4e2e <strlcat+0x46>
}
- 4e3c: 70a2 ld ra,40(sp)
- 4e3e: 7402 ld s0,32(sp)
- 4e40: 6942 ld s2,16(sp)
+ 4e54: 70a2 ld ra,40(sp)
+ 4e56: 7402 ld s0,32(sp)
+ 4e58: 6942 ld s2,16(sp)
return size + src_len;
- 4e42: 00960533 add a0,a2,s1
+ 4e5a: 00960533 add a0,a2,s1
}
- 4e46: 64e2 ld s1,24(sp)
- 4e48: 6145 addi sp,sp,48
- 4e4a: 8082 ret
+ 4e5e: 64e2 ld s1,24(sp)
+ 4e60: 6145 addi sp,sp,48
+ 4e62: 8082 ret
while (*p)
- 4e4c: 4481 li s1,0
- 4e4e: b74d j 4df0 <strlcat+0x20>
+ 4e64: 4481 li s1,0
+ 4e66: b74d j 4e08 <strlcat+0x20>
-0000000000004e50 <strspn>:
+0000000000004e68 <strspn>:
size_t strspn(const char *s, const char *accept)
{
const char *p = s;
const char *a;
while (*p)
- 4e50: 00054683 lbu a3,0(a0)
- 4e54: c695 beqz a3,4e80 <strspn+0x30>
+ 4e68: 00054683 lbu a3,0(a0)
+ 4e6c: c695 beqz a3,4e98 <strspn+0x30>
{
for (a = accept; *a; a++)
- 4e56: 0005c803 lbu a6,0(a1)
- 4e5a: 862a mv a2,a0
- 4e5c: 00080f63 beqz a6,4e7a <strspn+0x2a>
- 4e60: 87ae mv a5,a1
- 4e62: 8742 mv a4,a6
- 4e64: a021 j 4e6c <strspn+0x1c>
- 4e66: 0007c703 lbu a4,0(a5)
- 4e6a: cb01 beqz a4,4e7a <strspn+0x2a>
- 4e6c: 0785 addi a5,a5,1
+ 4e6e: 0005c803 lbu a6,0(a1)
+ 4e72: 862a mv a2,a0
+ 4e74: 00080f63 beqz a6,4e92 <strspn+0x2a>
+ 4e78: 87ae mv a5,a1
+ 4e7a: 8742 mv a4,a6
+ 4e7c: a021 j 4e84 <strspn+0x1c>
+ 4e7e: 0007c703 lbu a4,0(a5)
+ 4e82: cb01 beqz a4,4e92 <strspn+0x2a>
+ 4e84: 0785 addi a5,a5,1
{
if (*p == *a)
- 4e6e: fee69ce3 bne a3,a4,4e66 <strspn+0x16>
+ 4e86: fee69ce3 bne a3,a4,4e7e <strspn+0x16>
while (*p)
- 4e72: 00164683 lbu a3,1(a2)
+ 4e8a: 00164683 lbu a3,1(a2)
break;
}
if (*a == '\0')
return (size_t)(p - s);
p++;
- 4e76: 0605 addi a2,a2,1
+ 4e8e: 0605 addi a2,a2,1
while (*p)
- 4e78: f6e5 bnez a3,4e60 <strspn+0x10>
+ 4e90: f6e5 bnez a3,4e78 <strspn+0x10>
}
return (size_t)(p - s);
- 4e7a: 40a60533 sub a0,a2,a0
- 4e7e: 8082 ret
+ 4e92: 40a60533 sub a0,a2,a0
+ 4e96: 8082 ret
while (*p)
- 4e80: 4501 li a0,0
+ 4e98: 4501 li a0,0
}
- 4e82: 8082 ret
+ 4e9a: 8082 ret
-0000000000004e84 <strcspn>:
+0000000000004e9c <strcspn>:
size_t strcspn(const char *s, const char *reject)
{
const char *p = s;
const char *r;
while (*p)
- 4e84: 00054683 lbu a3,0(a0)
- 4e88: ce85 beqz a3,4ec0 <strcspn+0x3c>
+ 4e9c: 00054683 lbu a3,0(a0)
+ 4ea0: ce85 beqz a3,4ed8 <strcspn+0x3c>
{
for (r = reject; *r; r++)
- 4e8a: 0005c803 lbu a6,0(a1)
+ 4ea2: 0005c803 lbu a6,0(a1)
const char *p = s;
- 4e8e: 862a mv a2,a0
+ 4ea6: 862a mv a2,a0
for (r = reject; *r; r++)
- 4e90: 02080363 beqz a6,4eb6 <strcspn+0x32>
- 4e94: 87ae mv a5,a1
- 4e96: 8742 mv a4,a6
- 4e98: a021 j 4ea0 <strcspn+0x1c>
- 4e9a: 0007c703 lbu a4,0(a5)
- 4e9e: c719 beqz a4,4eac <strcspn+0x28>
- 4ea0: 0785 addi a5,a5,1
+ 4ea8: 02080363 beqz a6,4ece <strcspn+0x32>
+ 4eac: 87ae mv a5,a1
+ 4eae: 8742 mv a4,a6
+ 4eb0: a021 j 4eb8 <strcspn+0x1c>
+ 4eb2: 0007c703 lbu a4,0(a5)
+ 4eb6: c719 beqz a4,4ec4 <strcspn+0x28>
+ 4eb8: 0785 addi a5,a5,1
{
if (*p == *r)
- 4ea2: fed71ce3 bne a4,a3,4e9a <strcspn+0x16>
+ 4eba: fed71ce3 bne a4,a3,4eb2 <strcspn+0x16>
return (size_t)(p - s);
}
p++;
}
return (size_t)(p - s);
- 4ea6: 40a60533 sub a0,a2,a0
- 4eaa: 8082 ret
+ 4ebe: 40a60533 sub a0,a2,a0
+ 4ec2: 8082 ret
while (*p)
- 4eac: 00164683 lbu a3,1(a2)
+ 4ec4: 00164683 lbu a3,1(a2)
p++;
- 4eb0: 0605 addi a2,a2,1
+ 4ec8: 0605 addi a2,a2,1
while (*p)
- 4eb2: f2ed bnez a3,4e94 <strcspn+0x10>
- 4eb4: bfcd j 4ea6 <strcspn+0x22>
- 4eb6: 00164683 lbu a3,1(a2)
+ 4eca: f2ed bnez a3,4eac <strcspn+0x10>
+ 4ecc: bfcd j 4ebe <strcspn+0x22>
+ 4ece: 00164683 lbu a3,1(a2)
p++;
- 4eba: 0605 addi a2,a2,1
+ 4ed2: 0605 addi a2,a2,1
while (*p)
- 4ebc: feed bnez a3,4eb6 <strcspn+0x32>
- 4ebe: b7e5 j 4ea6 <strcspn+0x22>
- 4ec0: 4501 li a0,0
+ 4ed4: feed bnez a3,4ece <strcspn+0x32>
+ 4ed6: b7e5 j 4ebe <strcspn+0x22>
+ 4ed8: 4501 li a0,0
}
- 4ec2: 8082 ret
+ 4eda: 8082 ret
-0000000000004ec4 <strpbrk>:
+0000000000004edc <strpbrk>:
char *strpbrk(const char *s, const char *accept)
{
const char *a;
while (*s)
- 4ec4: 00054683 lbu a3,0(a0)
- 4ec8: c295 beqz a3,4eec <strpbrk+0x28>
+ 4edc: 00054683 lbu a3,0(a0)
+ 4ee0: c295 beqz a3,4f04 <strpbrk+0x28>
{
for (a = accept; *a; a++)
- 4eca: 0005c603 lbu a2,0(a1)
- 4ece: c20d beqz a2,4ef0 <strpbrk+0x2c>
- 4ed0: 87ae mv a5,a1
- 4ed2: 8732 mv a4,a2
- 4ed4: a021 j 4edc <strpbrk+0x18>
- 4ed6: 0007c703 lbu a4,0(a5)
- 4eda: c709 beqz a4,4ee4 <strpbrk+0x20>
- 4edc: 0785 addi a5,a5,1
+ 4ee2: 0005c603 lbu a2,0(a1)
+ 4ee6: c20d beqz a2,4f08 <strpbrk+0x2c>
+ 4ee8: 87ae mv a5,a1
+ 4eea: 8732 mv a4,a2
+ 4eec: a021 j 4ef4 <strpbrk+0x18>
+ 4eee: 0007c703 lbu a4,0(a5)
+ 4ef2: c709 beqz a4,4efc <strpbrk+0x20>
+ 4ef4: 0785 addi a5,a5,1
{
if (*s == *a)
- 4ede: fed71ce3 bne a4,a3,4ed6 <strpbrk+0x12>
+ 4ef6: fed71ce3 bne a4,a3,4eee <strpbrk+0x12>
return (char *)s;
}
s++;
}
return NULL;
}
- 4ee2: 8082 ret
+ 4efa: 8082 ret
while (*s)
- 4ee4: 00154683 lbu a3,1(a0)
+ 4efc: 00154683 lbu a3,1(a0)
s++;
- 4ee8: 0505 addi a0,a0,1
+ 4f00: 0505 addi a0,a0,1
while (*s)
- 4eea: f2fd bnez a3,4ed0 <strpbrk+0xc>
+ 4f02: f2fd bnez a3,4ee8 <strpbrk+0xc>
return NULL;
- 4eec: 4501 li a0,0
+ 4f04: 4501 li a0,0
}
- 4eee: 8082 ret
+ 4f06: 8082 ret
while (*s)
- 4ef0: 00154683 lbu a3,1(a0)
+ 4f08: 00154683 lbu a3,1(a0)
s++;
- 4ef4: 0505 addi a0,a0,1
+ 4f0c: 0505 addi a0,a0,1
while (*s)
- 4ef6: feed bnez a3,4ef0 <strpbrk+0x2c>
- 4ef8: bfd5 j 4eec <strpbrk+0x28>
+ 4f0e: feed bnez a3,4f08 <strpbrk+0x2c>
+ 4f10: bfd5 j 4f04 <strpbrk+0x28>
-0000000000004efa <strtok>:
+0000000000004f12 <strtok>:
char *strtok(char *str, const char *delim)
{
static char *olds;
char *token;
if (str == NULL)
- 4efa: 00003897 auipc a7,0x3
- 4efe: 93688893 addi a7,a7,-1738 # 7830 <olds.0>
- 4f02: cd25 beqz a0,4f7a <strtok+0x80>
+ 4f12: 00003897 auipc a7,0x3
+ 4f16: 93e88893 addi a7,a7,-1730 # 7850 <olds.0>
+ 4f1a: cd25 beqz a0,4f92 <strtok+0x80>
while (*p)
- 4f04: 00054683 lbu a3,0(a0)
- 4f08: c295 beqz a3,4f2c <strtok+0x32>
+ 4f1c: 00054683 lbu a3,0(a0)
+ 4f20: c295 beqz a3,4f44 <strtok+0x32>
for (a = accept; *a; a++)
- 4f0a: 0005c803 lbu a6,0(a1)
- 4f0e: 02080463 beqz a6,4f36 <strtok+0x3c>
- 4f12: 87ae mv a5,a1
- 4f14: 8742 mv a4,a6
- 4f16: a021 j 4f1e <strtok+0x24>
- 4f18: 0007c703 lbu a4,0(a5)
- 4f1c: cf09 beqz a4,4f36 <strtok+0x3c>
- 4f1e: 0785 addi a5,a5,1
+ 4f22: 0005c803 lbu a6,0(a1)
+ 4f26: 02080463 beqz a6,4f4e <strtok+0x3c>
+ 4f2a: 87ae mv a5,a1
+ 4f2c: 8742 mv a4,a6
+ 4f2e: a021 j 4f36 <strtok+0x24>
+ 4f30: 0007c703 lbu a4,0(a5)
+ 4f34: cf09 beqz a4,4f4e <strtok+0x3c>
+ 4f36: 0785 addi a5,a5,1
if (*p == *a)
- 4f20: fee69ce3 bne a3,a4,4f18 <strtok+0x1e>
+ 4f38: fee69ce3 bne a3,a4,4f30 <strtok+0x1e>
while (*p)
- 4f24: 00154683 lbu a3,1(a0)
+ 4f3c: 00154683 lbu a3,1(a0)
p++;
- 4f28: 0505 addi a0,a0,1
+ 4f40: 0505 addi a0,a0,1
while (*p)
- 4f2a: f6e5 bnez a3,4f12 <strtok+0x18>
- 4f2c: 87aa mv a5,a0
+ 4f42: f6e5 bnez a3,4f2a <strtok+0x18>
+ 4f44: 87aa mv a5,a0
str = olds;
str += strspn(str, delim);
if (*str == '\0')
{
olds = str;
- 4f2e: 00f8b023 sd a5,0(a7)
+ 4f46: 00f8b023 sd a5,0(a7)
return NULL;
- 4f32: 4501 li a0,0
+ 4f4a: 4501 li a0,0
*str = '\0';
olds = str + 1;
}
return token;
}
- 4f34: 8082 ret
+ 4f4c: 8082 ret
if (*str == '\0')
- 4f36: 00054603 lbu a2,0(a0)
- 4f3a: da6d beqz a2,4f2c <strtok+0x32>
- 4f3c: 86aa mv a3,a0
+ 4f4e: 00054603 lbu a2,0(a0)
+ 4f52: da6d beqz a2,4f44 <strtok+0x32>
+ 4f54: 86aa mv a3,a0
for (a = accept; *a; a++)
- 4f3e: 04080163 beqz a6,4f80 <strtok+0x86>
- 4f42: 8742 mv a4,a6
- 4f44: 87ae mv a5,a1
- 4f46: a021 j 4f4e <strtok+0x54>
- 4f48: 0007c703 lbu a4,0(a5)
- 4f4c: cb19 beqz a4,4f62 <strtok+0x68>
- 4f4e: 0785 addi a5,a5,1
+ 4f56: 04080163 beqz a6,4f98 <strtok+0x86>
+ 4f5a: 8742 mv a4,a6
+ 4f5c: 87ae mv a5,a1
+ 4f5e: a021 j 4f66 <strtok+0x54>
+ 4f60: 0007c703 lbu a4,0(a5)
+ 4f64: cb19 beqz a4,4f7a <strtok+0x68>
+ 4f66: 0785 addi a5,a5,1
if (*s == *a)
- 4f50: fee61ce3 bne a2,a4,4f48 <strtok+0x4e>
+ 4f68: fee61ce3 bne a2,a4,4f60 <strtok+0x4e>
olds = str + 1;
- 4f54: 00168793 addi a5,a3,1
+ 4f6c: 00168793 addi a5,a3,1
*str = '\0';
- 4f58: 00068023 sb zero,0(a3)
+ 4f70: 00068023 sb zero,0(a3)
olds = str;
- 4f5c: 00f8b023 sd a5,0(a7)
+ 4f74: 00f8b023 sd a5,0(a7)
}
- 4f60: 8082 ret
+ 4f78: 8082 ret
while (*s)
- 4f62: 0016c603 lbu a2,1(a3)
+ 4f7a: 0016c603 lbu a2,1(a3)
s++;
- 4f66: 0685 addi a3,a3,1
+ 4f7e: 0685 addi a3,a3,1
while (*s)
- 4f68: fe69 bnez a2,4f42 <strtok+0x48>
- 4f6a: 87aa mv a5,a0
+ 4f80: fe69 bnez a2,4f5a <strtok+0x48>
+ 4f82: 87aa mv a5,a0
while (*s != (char)c)
- 4f6c: 0017c703 lbu a4,1(a5)
+ 4f84: 0017c703 lbu a4,1(a5)
if (!*s++)
- 4f70: 0785 addi a5,a5,1
+ 4f88: 0785 addi a5,a5,1
while (*s != (char)c)
- 4f72: ff6d bnez a4,4f6c <strtok+0x72>
+ 4f8a: ff6d bnez a4,4f84 <strtok+0x72>
olds = str;
- 4f74: 00f8b023 sd a5,0(a7)
+ 4f8c: 00f8b023 sd a5,0(a7)
}
- 4f78: 8082 ret
+ 4f90: 8082 ret
str = olds;
- 4f7a: 0008b503 ld a0,0(a7)
- 4f7e: b759 j 4f04 <strtok+0xa>
+ 4f92: 0008b503 ld a0,0(a7)
+ 4f96: b759 j 4f1c <strtok+0xa>
while (*s)
- 4f80: 0016c603 lbu a2,1(a3)
+ 4f98: 0016c603 lbu a2,1(a3)
s++;
- 4f84: 0685 addi a3,a3,1
+ 4f9c: 0685 addi a3,a3,1
while (*s)
- 4f86: fe6d bnez a2,4f80 <strtok+0x86>
- 4f88: b7cd j 4f6a <strtok+0x70>
+ 4f9e: fe6d bnez a2,4f98 <strtok+0x86>
+ 4fa0: b7cd j 4f82 <strtok+0x70>
-0000000000004f8a <strerror>:
+0000000000004fa2 <strerror>:
char *strerror(int errnum)
{
- 4f8a: 87aa mv a5,a0
+ 4fa2: 87aa mv a5,a0
switch (errnum)
- 4f8c: cd09 beqz a0,4fa6 <strerror+0x1c>
- 4f8e: 4731 li a4,12
- 4f90: 00000517 auipc a0,0x0
- 4f94: 1a850513 addi a0,a0,424 # 5138 <_GLOBAL__sub_I__ZSt3cin+0x170>
- 4f98: 00e78b63 beq a5,a4,4fae <strerror+0x24>
+ 4fa4: cd09 beqz a0,4fbe <strerror+0x1c>
+ 4fa6: 4731 li a4,12
+ 4fa8: 00000517 auipc a0,0x0
+ 4fac: 1a050513 addi a0,a0,416 # 5148 <_GLOBAL__sub_I__ZSt3cin+0x168>
+ 4fb0: 00e78b63 beq a5,a4,4fc6 <strerror+0x24>
return "Success";
// case EINVAL: return "Invalid argument";
case ENOMEM: return "Out of memory";
default:
return "Unknown error";
- 4f9c: 00000517 auipc a0,0x0
- 4fa0: 1ac50513 addi a0,a0,428 # 5148 <_GLOBAL__sub_I__ZSt3cin+0x180>
- 4fa4: 8082 ret
+ 4fb4: 00000517 auipc a0,0x0
+ 4fb8: 1a450513 addi a0,a0,420 # 5158 <_GLOBAL__sub_I__ZSt3cin+0x178>
+ 4fbc: 8082 ret
return "Success";
- 4fa6: 00000517 auipc a0,0x0
- 4faa: 18a50513 addi a0,a0,394 # 5130 <_GLOBAL__sub_I__ZSt3cin+0x168>
+ 4fbe: 00000517 auipc a0,0x0
+ 4fc2: 18250513 addi a0,a0,386 # 5140 <_GLOBAL__sub_I__ZSt3cin+0x160>
}
- 4fae: 8082 ret
+ 4fc6: 8082 ret
-0000000000004fb0 <_Znwm>:
+0000000000004fc8 <_Znwm>:
#include "ulib/stdlib.h"
void *operator new(unsigned long n)
{
return malloc(n);
- 4fb0: d0eff06f j 44be <malloc>
+ 4fc8: cf6ff06f j 44be <malloc>
-0000000000004fb4 <_Znam>:
+0000000000004fcc <_Znam>:
}
void *operator new[](unsigned long n)
- 4fb4: d0aff06f j 44be <malloc>
+ 4fcc: cf2ff06f j 44be <malloc>
-0000000000004fb8 <_ZdlPv>:
+0000000000004fd0 <_ZdlPv>:
return malloc(n);
}
void operator delete(void *p)
{
free(p);
- 4fb8: c90ff06f j 4448 <free>
+ 4fd0: c78ff06f j 4448 <free>
-0000000000004fbc <_ZdaPv>:
+0000000000004fd4 <_ZdaPv>:
}
void operator delete[](void *p)
- 4fbc: c8cff06f j 4448 <free>
+ 4fd4: c74ff06f j 4448 <free>
-0000000000004fc0 <_ZdlPvm>:
+0000000000004fd8 <_ZdlPvm>:
free(p);
}
void operator delete(void *p, unsigned long)
{
free(p);
- 4fc0: c88ff06f j 4448 <free>
+ 4fd8: c70ff06f j 4448 <free>
-0000000000004fc4 <_ZdaPvm>:
+0000000000004fdc <_ZdaPvm>:
}
void operator delete[](void *p, unsigned long)
- 4fc4: c84ff06f j 4448 <free>
+ 4fdc: c6cff06f j 4448 <free>
-0000000000004fc8 <_GLOBAL__sub_I__ZSt3cin>:
+0000000000004fe0 <_GLOBAL__sub_I__ZSt3cin>:
#include "ulib/iostream"
namespace std
{
istream cin(stdin);
- 4fc8: 00002797 auipc a5,0x2
- 4fcc: 7187b783 ld a5,1816(a5) # 76e0 <_GLOBAL_OFFSET_TABLE_+0x10>
- 4fd0: 6390 ld a2,0(a5)
+ 4fe0: 00002797 auipc a5,0x2
+ 4fe4: 7207b783 ld a5,1824(a5) # 7700 <_GLOBAL_OFFSET_TABLE_+0x10>
+ 4fe8: 6390 ld a2,0(a5)
ostream cout(stdout);
- 4fd2: 00002797 auipc a5,0x2
- 4fd6: 7067b783 ld a5,1798(a5) # 76d8 <_GLOBAL_OFFSET_TABLE_+0x8>
- 4fda: 6394 ld a3,0(a5)
+ 4fea: 00002797 auipc a5,0x2
+ 4fee: 70e7b783 ld a5,1806(a5) # 76f8 <_GLOBAL_OFFSET_TABLE_+0x8>
+ 4ff2: 6394 ld a3,0(a5)
ostream cerr(stderr);
- 4fdc: 00002797 auipc a5,0x2
- 4fe0: 70c7b783 ld a5,1804(a5) # 76e8 <_GLOBAL_OFFSET_TABLE_+0x18>
- 4fe4: 6398 ld a4,0(a5)
+ 4ff4: 00002797 auipc a5,0x2
+ 4ff8: 7147b783 ld a5,1812(a5) # 7708 <_GLOBAL_OFFSET_TABLE_+0x18>
+ 4ffc: 6398 ld a4,0(a5)
class istream{
private:
FILE* _stream;
public:
istream(FILE *f) : _stream(f) {}
- 4fe6: 00003797 auipc a5,0x3
- 4fea: 85278793 addi a5,a5,-1966 # 7838 <_ZSt3cin>
- 4fee: e390 sd a2,0(a5)
+ 4ffe: 00003797 auipc a5,0x3
+ 5002: 85a78793 addi a5,a5,-1958 # 7858 <_ZSt3cin>
+ 5006: e390 sd a2,0(a5)
ostream(FILE* f) : _stream(f) {}
- 4ff0: e794 sd a3,8(a5)
- 4ff2: eb98 sd a4,16(a5)
+ 5008: e794 sd a3,8(a5)
+ 500a: eb98 sd a4,16(a5)
} // namespace std
- 4ff4: 8082 ret
+ 500c: 8082 ret
diff --git a/build/user/initcode.out b/build/user/initcode.out
index dd7157c..6ffe98b 100755
--- a/build/user/initcode.out
+++ b/build/user/initcode.out
Binary files differ
diff --git a/build/user/sh b/build/user/sh
index 0637773..4b9c8c4 100755
--- a/build/user/sh
+++ b/build/user/sh
Binary files differ
diff --git a/build/user/sh.asm b/build/user/sh.asm
index dc5f44d..f7f11c7 100644
--- a/build/user/sh.asm
+++ b/build/user/sh.asm
@@ -15,11 +15,11 @@ void panic(const char *s)
2: 85aa mv a1,a0
printf("shell panic: %s\n", s);
4: 00006517 auipc a0,0x6
- 8: 00450513 addi a0,a0,4 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
+ 8: 06450513 addi a0,a0,100 # 6068 <_GLOBAL__sub_I__ZSt3cin+0x64>
{
c: e406 sd ra,8(sp)
printf("shell panic: %s\n", s);
- e: 0bd040ef jal 48ca <printf>
+ e: 101040ef jal 490e <printf>
exit(1);
}
12: 60a2 ld ra,8(sp)
@@ -28,7 +28,7 @@ void panic(const char *s)
}
16: 0141 addi sp,sp,16
exit(1);
- 18: 3c60506f j 53de <exit>
+ 18: 40a0506f j 5422 <exit>
000000000000001c <_Z13fork_or_panicv>:
@@ -38,7 +38,7 @@ int fork_or_panic()
1e: e022 sd s0,0(sp)
20: e406 sd ra,8(sp)
int pid = fork();
- 22: 086010ef jal 10a8 <fork>
+ 22: 0ca010ef jal 10ec <fork>
if (pid == -1)
26: 57fd li a5,-1
int pid = fork();
@@ -55,13 +55,13 @@ int fork_or_panic()
36: 8082 ret
printf("shell panic: %s\n", s);
38: 00006597 auipc a1,0x6
- 3c: fc858593 addi a1,a1,-56 # 6000 <_GLOBAL__sub_I__ZSt3cin+0x58>
+ 3c: 02858593 addi a1,a1,40 # 6060 <_GLOBAL__sub_I__ZSt3cin+0x5c>
40: 00006517 auipc a0,0x6
- 44: fc850513 addi a0,a0,-56 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
- 48: 083040ef jal 48ca <printf>
+ 44: 02850513 addi a0,a0,40 # 6068 <_GLOBAL__sub_I__ZSt3cin+0x64>
+ 48: 0c7040ef jal 490e <printf>
exit(1);
4c: 4505 li a0,1
- 4e: 390050ef jal 53de <exit>
+ 4e: 3d4050ef jal 5422 <exit>
}
52: 60a2 ld ra,8(sp)
54: 8522 mv a0,s0
@@ -84,17 +84,17 @@ int getcmd(char *buf, int nbuf)
write(1, "$ ", 2);
66: 4609 li a2,2
68: 00006597 auipc a1,0x6
- 6c: 02058593 addi a1,a1,32 # 6088 <_GLOBAL__sub_I__ZSt3cin+0xe0>
+ 6c: 08058593 addi a1,a1,128 # 60e8 <_GLOBAL__sub_I__ZSt3cin+0xe4>
70: 4505 li a0,1
{
72: f486 sd ra,104(sp)
write(1, "$ ", 2);
- 74: 054010ef jal 10c8 <write>
+ 74: 098010ef jal 110c <write>
memset(buf, 0, nbuf);
78: 864a mv a2,s2
7a: 4581 li a1,0
7c: 854e mv a0,s3
- 7e: 213050ef jal 5a90 <memset>
+ 7e: 26f050ef jal 5aec <memset>
int i = 0;
while (i < nbuf - 1)
@@ -123,7 +123,7 @@ int getcmd(char *buf, int nbuf)
{
write(1, "\b \b", 3);
a4: 00006b97 auipc s7,0x6
- a8: fecb8b93 addi s7,s7,-20 # 6090 <_GLOBAL__sub_I__ZSt3cin+0xe8>
+ a8: 04cb8b93 addi s7,s7,76 # 60f0 <_GLOBAL__sub_I__ZSt3cin+0xec>
if (c == '\b' || c == 127)
ac: 07f00a93 li s5,127
i--;
@@ -136,7 +136,7 @@ int getcmd(char *buf, int nbuf)
b4: 4605 li a2,1
b6: 85a6 mv a1,s1
b8: 4501 li a0,0
- ba: 006010ef jal 10c0 <read>
+ ba: 04a010ef jal 1104 <read>
be: 87aa mv a5,a0
buf[i] = 0;
return 0;
@@ -160,7 +160,7 @@ int getcmd(char *buf, int nbuf)
da: 07878463 beq a5,s8,142 <_Z6getcmdPci+0xe6>
de: 07978263 beq a5,s9,142 <_Z6getcmdPci+0xe6>
write(1, &c, 1);
- e2: 7e7000ef jal 10c8 <write>
+ e2: 02a010ef jal 110c <write>
buf[i++] = c;
e6: 00f14783 lbu a5,15(sp)
ea: 2405 addiw s0,s0,1
@@ -196,7 +196,7 @@ int getcmd(char *buf, int nbuf)
i--;
11a: 347d addiw s0,s0,-1
write(1, "\b \b", 3);
- 11c: 7ad000ef jal 10c8 <write>
+ 11c: 7f1000ef jal 110c <write>
while (i < nbuf - 1)
120: f9644ae3 blt s0,s6,b4 <_Z6getcmdPci+0x58>
124: bfc1 j f4 <_Z6getcmdPci+0x98>
@@ -221,9 +221,9 @@ int getcmd(char *buf, int nbuf)
write(1, "\n", 1);
142: 4605 li a2,1
144: 00006597 auipc a1,0x6
- 148: f5458593 addi a1,a1,-172 # 6098 <_GLOBAL__sub_I__ZSt3cin+0xf0>
+ 148: fb458593 addi a1,a1,-76 # 60f8 <_GLOBAL__sub_I__ZSt3cin+0xf4>
14c: 4505 li a0,1
- 14e: 77b000ef jal 10c8 <write>
+ 14e: 7bf000ef jal 110c <write>
return 0;
152: 4501 li a0,0
buf[i] = 0;
@@ -236,7 +236,7 @@ int getcmd(char *buf, int nbuf)
15a: 87aa mv a5,a0
15c: 6508 ld a0,8(a0)
15e: 00008717 auipc a4,0x8
- 162: c6a70713 addi a4,a4,-918 # 7dc8 <_ZTV12RedirCommand+0x10>
+ 162: cea70713 addi a4,a4,-790 # 7e48 <_ZTV12RedirCommand+0x10>
166: e398 sd a4,0(a5)
168: c501 beqz a0,170 <_ZN12RedirCommandD1Ev+0x16>
16a: 611c ld a5,0(a0)
@@ -255,7 +255,7 @@ int getcmd(char *buf, int nbuf)
17a: e406 sd ra,8(sp)
{
17c: 00008797 auipc a5,0x8
- 180: c7478793 addi a5,a5,-908 # 7df0 <_ZTV11PipeCommand+0x10>
+ 180: cf478793 addi a5,a5,-780 # 7e70 <_ZTV11PipeCommand+0x10>
184: e01c sd a5,0(s0)
delete left;
186: c501 beqz a0,18e <_ZN11PipeCommandD1Ev+0x1c>
@@ -292,7 +292,7 @@ int getcmd(char *buf, int nbuf)
1ae: e406 sd ra,8(sp)
{
1b0: 00008797 auipc a5,0x8
- 1b4: c6878793 addi a5,a5,-920 # 7e18 <_ZTV11ListCommand+0x10>
+ 1b4: ce878793 addi a5,a5,-792 # 7e98 <_ZTV11ListCommand+0x10>
1b8: e01c sd a5,0(s0)
delete left;
1ba: c501 beqz a0,1c2 <_ZN11ListCommandD1Ev+0x1c>
@@ -323,7 +323,7 @@ int getcmd(char *buf, int nbuf)
1da: 87aa mv a5,a0
1dc: 6508 ld a0,8(a0)
1de: 00008717 auipc a4,0x8
- 1e2: c6270713 addi a4,a4,-926 # 7e40 <_ZTV11BackCommand+0x10>
+ 1e2: ce270713 addi a4,a4,-798 # 7ec0 <_ZTV11BackCommand+0x10>
1e6: e398 sd a4,0(a5)
1e8: c501 beqz a0,1f0 <_ZN11BackCommandD1Ev+0x16>
1ea: 611c ld a5,0(a0)
@@ -345,11 +345,11 @@ struct ExecCommand : public Command
void run() override
1fc: e406 sd ra,8(sp)
close(fd);
- 1fe: 6d3000ef jal 10d0 <close>
+ 1fe: 717000ef jal 1114 <close>
if (open(file, mode) < 0)
202: 500c lw a1,32(s0)
204: 6808 ld a0,16(s0)
- 206: 6e3000ef jal 10e8 <open>
+ 206: 727000ef jal 112c <open>
20a: 00054963 bltz a0,21c <_ZN12RedirCommand3runEv+0x28>
sub_cmd->run();
20e: 6408 ld a0,8(s0)
@@ -366,11 +366,11 @@ struct ExecCommand : public Command
printf("open %s failed\n", file);
21c: 680c ld a1,16(s0)
21e: 00006517 auipc a0,0x6
- 222: dc250513 addi a0,a0,-574 # 5fe0 <_GLOBAL__sub_I__ZSt3cin+0x38>
- 226: 6a4040ef jal 48ca <printf>
+ 222: e2250513 addi a0,a0,-478 # 6040 <_GLOBAL__sub_I__ZSt3cin+0x3c>
+ 226: 6e8040ef jal 490e <printf>
exit(1);
22a: 4505 li a0,1
- 22c: 1b2050ef jal 53de <exit>
+ 22c: 1f6050ef jal 5422 <exit>
sub_cmd->run();
230: 6408 ld a0,8(s0)
}
@@ -397,12 +397,12 @@ struct ExecCommand : public Command
248: c115 beqz a0,26c <_ZN11ExecCommand3runEv+0x2e>
exec(argv[0], argv);
24a: 00840593 addi a1,s0,8
- 24e: 693000ef jal 10e0 <exec>
+ 24e: 6d7000ef jal 1124 <exec>
printf("exec %s failed\n", argv[0]);
252: 640c ld a1,8(s0)
254: 00006517 auipc a0,0x6
- 258: d9c50513 addi a0,a0,-612 # 5ff0 <_GLOBAL__sub_I__ZSt3cin+0x48>
- 25c: 66e040ef jal 48ca <printf>
+ 258: dfc50513 addi a0,a0,-516 # 6050 <_GLOBAL__sub_I__ZSt3cin+0x4c>
+ 25c: 6b2040ef jal 490e <printf>
}
260: 6402 ld s0,0(sp)
262: 60a2 ld ra,8(sp)
@@ -411,10 +411,10 @@ struct ExecCommand : public Command
}
266: 0141 addi sp,sp,16
exit(1);
- 268: 1760506f j 53de <exit>
+ 268: 1ba0506f j 5422 <exit>
exit(1);
26c: 4505 li a0,1
- 26e: 170050ef jal 53de <exit>
+ 26e: 1b4050ef jal 5422 <exit>
exec(argv[0], argv);
272: 6408 ld a0,8(s0)
274: bfd9 j 24a <_ZN11ExecCommand3runEv+0xc>
@@ -422,7 +422,7 @@ struct ExecCommand : public Command
0000000000000276 <_ZN11ExecCommandD0Ev>:
struct ExecCommand : public Command
276: 05800593 li a1,88
- 27a: 5270506f j 5fa0 <_ZdlPvm>
+ 27a: 5830506f j 5ffc <_ZdlPvm>
000000000000027e <_ZN12RedirCommandD0Ev>:
~RedirCommand() { delete sub_cmd; }
@@ -432,7 +432,7 @@ struct ExecCommand : public Command
284: 6508 ld a0,8(a0)
286: e406 sd ra,8(sp)
288: 00008797 auipc a5,0x8
- 28c: b4078793 addi a5,a5,-1216 # 7dc8 <_ZTV12RedirCommand+0x10>
+ 28c: bc078793 addi a5,a5,-1088 # 7e48 <_ZTV12RedirCommand+0x10>
290: e01c sd a5,0(s0)
292: c501 beqz a0,29a <_ZN12RedirCommandD0Ev+0x1c>
294: 611c ld a5,0(a0)
@@ -443,7 +443,7 @@ struct ExecCommand : public Command
29e: 60a2 ld ra,8(sp)
2a0: 02800593 li a1,40
2a4: 0141 addi sp,sp,16
- 2a6: 4fb0506f j 5fa0 <_ZdlPvm>
+ 2a6: 5570506f j 5ffc <_ZdlPvm>
00000000000002aa <_ZN11BackCommandD0Ev>:
~BackCommand() { delete sub_cmd; }
@@ -453,7 +453,7 @@ struct ExecCommand : public Command
2b0: 6508 ld a0,8(a0)
2b2: e406 sd ra,8(sp)
2b4: 00008797 auipc a5,0x8
- 2b8: b8c78793 addi a5,a5,-1140 # 7e40 <_ZTV11BackCommand+0x10>
+ 2b8: c0c78793 addi a5,a5,-1012 # 7ec0 <_ZTV11BackCommand+0x10>
2bc: e01c sd a5,0(s0)
2be: c501 beqz a0,2c6 <_ZN11BackCommandD0Ev+0x1c>
2c0: 611c ld a5,0(a0)
@@ -464,7 +464,7 @@ struct ExecCommand : public Command
2ca: 60a2 ld ra,8(sp)
2cc: 45c1 li a1,16
2ce: 0141 addi sp,sp,16
- 2d0: 4d10506f j 5fa0 <_ZdlPvm>
+ 2d0: 52d0506f j 5ffc <_ZdlPvm>
00000000000002d4 <_ZN11PipeCommandD0Ev>:
~PipeCommand()
@@ -477,7 +477,7 @@ struct ExecCommand : public Command
2dc: e406 sd ra,8(sp)
{
2de: 00008797 auipc a5,0x8
- 2e2: b1278793 addi a5,a5,-1262 # 7df0 <_ZTV11PipeCommand+0x10>
+ 2e2: b9278793 addi a5,a5,-1134 # 7e70 <_ZTV11PipeCommand+0x10>
2e6: e01c sd a5,0(s0)
delete left;
2e8: c501 beqz a0,2f0 <_ZN11PipeCommandD0Ev+0x1c>
@@ -496,7 +496,7 @@ struct ExecCommand : public Command
2fe: 60a2 ld ra,8(sp)
300: 45e1 li a1,24
302: 0141 addi sp,sp,16
- 304: 49d0506f j 5fa0 <_ZdlPvm>
+ 304: 4f90506f j 5ffc <_ZdlPvm>
0000000000000308 <_ZN11ListCommandD0Ev>:
~ListCommand()
@@ -509,7 +509,7 @@ struct ExecCommand : public Command
310: e406 sd ra,8(sp)
{
312: 00008797 auipc a5,0x8
- 316: b0678793 addi a5,a5,-1274 # 7e18 <_ZTV11ListCommand+0x10>
+ 316: b8678793 addi a5,a5,-1146 # 7e98 <_ZTV11ListCommand+0x10>
31a: e01c sd a5,0(s0)
delete left;
31c: c501 beqz a0,324 <_ZN11ListCommandD0Ev+0x1c>
@@ -528,7 +528,7 @@ struct ExecCommand : public Command
332: 60a2 ld ra,8(sp)
334: 45e1 li a1,24
336: 0141 addi sp,sp,16
- 338: 4690506f j 5fa0 <_ZdlPvm>
+ 338: 4c50506f j 5ffc <_ZdlPvm>
000000000000033c <_ZN11BackCommand3runEv>:
void run() override
@@ -537,7 +537,7 @@ struct ExecCommand : public Command
340: e406 sd ra,8(sp)
342: 842a mv s0,a0
int pid = fork();
- 344: 565000ef jal 10a8 <fork>
+ 344: 5a9000ef jal 10ec <fork>
if (pid == -1)
348: 57fd li a5,-1
34a: 00f50d63 beq a0,a5,364 <_ZN11BackCommand3runEv+0x28>
@@ -556,16 +556,16 @@ struct ExecCommand : public Command
}
35e: 0141 addi sp,sp,16
exit(0);
- 360: 07e0506f j 53de <exit>
+ 360: 0c20506f j 5422 <exit>
printf("shell panic: %s\n", s);
364: 00006597 auipc a1,0x6
- 368: c9c58593 addi a1,a1,-868 # 6000 <_GLOBAL__sub_I__ZSt3cin+0x58>
+ 368: cfc58593 addi a1,a1,-772 # 6060 <_GLOBAL__sub_I__ZSt3cin+0x5c>
36c: 00006517 auipc a0,0x6
- 370: c9c50513 addi a0,a0,-868 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
- 374: 556040ef jal 48ca <printf>
+ 370: cfc50513 addi a0,a0,-772 # 6068 <_GLOBAL__sub_I__ZSt3cin+0x64>
+ 374: 59a040ef jal 490e <printf>
exit(1);
378: 4505 li a0,1
- 37a: 064050ef jal 53de <exit>
+ 37a: 0a8050ef jal 5422 <exit>
}
37e: 6402 ld s0,0(sp)
380: 60a2 ld ra,8(sp)
@@ -574,7 +574,7 @@ struct ExecCommand : public Command
}
384: 0141 addi sp,sp,16
exit(0);
- 386: 0580506f j 53de <exit>
+ 386: 09c0506f j 5422 <exit>
000000000000038a <_ZN11ListCommand3runEv>:
void run() override
@@ -583,7 +583,7 @@ struct ExecCommand : public Command
38e: e406 sd ra,8(sp)
390: 842a mv s0,a0
int pid = fork();
- 392: 517000ef jal 10a8 <fork>
+ 392: 55b000ef jal 10ec <fork>
if (pid == -1)
396: 57fd li a5,-1
398: 02f50163 beq a0,a5,3ba <_ZN11ListCommand3runEv+0x30>
@@ -596,7 +596,7 @@ struct ExecCommand : public Command
3a4: 9782 jalr a5
wait(0);
3a6: 4501 li a0,0
- 3a8: 509000ef jal 10b0 <wait>
+ 3a8: 54d000ef jal 10f4 <wait>
right->run();
3ac: 6808 ld a0,16(s0)
}
@@ -611,13 +611,13 @@ struct ExecCommand : public Command
3b8: 8782 jr a5
printf("shell panic: %s\n", s);
3ba: 00006597 auipc a1,0x6
- 3be: c4658593 addi a1,a1,-954 # 6000 <_GLOBAL__sub_I__ZSt3cin+0x58>
+ 3be: ca658593 addi a1,a1,-858 # 6060 <_GLOBAL__sub_I__ZSt3cin+0x5c>
3c2: 00006517 auipc a0,0x6
- 3c6: c4650513 addi a0,a0,-954 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
- 3ca: 500040ef jal 48ca <printf>
+ 3c6: ca650513 addi a0,a0,-858 # 6068 <_GLOBAL__sub_I__ZSt3cin+0x64>
+ 3ca: 544040ef jal 490e <printf>
exit(1);
3ce: 4505 li a0,1
- 3d0: 00e050ef jal 53de <exit>
+ 3d0: 052050ef jal 5422 <exit>
return pid;
3d4: bfc9 j 3a6 <_ZN11ListCommand3runEv+0x1c>
@@ -631,17 +631,17 @@ struct ExecCommand : public Command
void run() override
3de: ec06 sd ra,24(sp)
if (pipe(p) < 0)
- 3e0: 4d9000ef jal 10b8 <pipe>
+ 3e0: 51d000ef jal 10fc <pipe>
3e4: 0a054463 bltz a0,48c <_ZN11PipeCommand3runEv+0xb6>
int pid = fork();
- 3e8: 4c1000ef jal 10a8 <fork>
+ 3e8: 505000ef jal 10ec <fork>
if (pid == -1)
3ec: 57fd li a5,-1
3ee: 0cf50163 beq a0,a5,4b0 <_ZN11PipeCommand3runEv+0xda>
if (fork_or_panic() == 0)
3f2: c931 beqz a0,446 <_ZN11PipeCommand3runEv+0x70>
int pid = fork();
- 3f4: 4b5000ef jal 10a8 <fork>
+ 3f4: 4f9000ef jal 10ec <fork>
if (pid == -1)
3f8: 577d li a4,-1
3fa: 06e50b63 beq a0,a4,470 <_ZN11PipeCommand3runEv+0x9a>
@@ -649,35 +649,35 @@ struct ExecCommand : public Command
3fe: c505 beqz a0,426 <_ZN11PipeCommand3runEv+0x50>
close(p[0]);
400: 4522 lw a0,8(sp)
- 402: 4cf000ef jal 10d0 <close>
+ 402: 513000ef jal 1114 <close>
close(p[1]);
406: 4532 lw a0,12(sp)
- 408: 4c9000ef jal 10d0 <close>
+ 408: 50d000ef jal 1114 <close>
wait(0);
40c: 4501 li a0,0
- 40e: 4a3000ef jal 10b0 <wait>
+ 40e: 4e7000ef jal 10f4 <wait>
wait(0);
412: 4501 li a0,0
- 414: 49d000ef jal 10b0 <wait>
+ 414: 4e1000ef jal 10f4 <wait>
exit(0);
418: 4501 li a0,0
- 41a: 7c5040ef jal 53de <exit>
+ 41a: 008050ef jal 5422 <exit>
}
41e: 60e2 ld ra,24(sp)
420: 6442 ld s0,16(sp)
422: 6105 addi sp,sp,32
424: 8082 ret
close(0); // close stdin
- 426: 4ab000ef jal 10d0 <close>
+ 426: 4ef000ef jal 1114 <close>
dup(p[0]); // dup read-end to stdin
42a: 4522 lw a0,8(sp)
- 42c: 4f5000ef jal 1120 <dup>
+ 42c: 539000ef jal 1164 <dup>
close(p[0]);
430: 4522 lw a0,8(sp)
- 432: 49f000ef jal 10d0 <close>
+ 432: 4e3000ef jal 1114 <close>
close(p[1]);
436: 4532 lw a0,12(sp)
- 438: 499000ef jal 10d0 <close>
+ 438: 4dd000ef jal 1114 <close>
right->run();
43c: 6808 ld a0,16(s0)
43e: 611c ld a5,0(a0)
@@ -686,60 +686,60 @@ struct ExecCommand : public Command
444: bf75 j 400 <_ZN11PipeCommand3runEv+0x2a>
close(1); // close stdout
446: 4505 li a0,1
- 448: 489000ef jal 10d0 <close>
+ 448: 4cd000ef jal 1114 <close>
dup(p[1]); // dup write-end to stdout
44c: 4532 lw a0,12(sp)
- 44e: 4d3000ef jal 1120 <dup>
+ 44e: 517000ef jal 1164 <dup>
close(p[0]);
452: 4522 lw a0,8(sp)
- 454: 47d000ef jal 10d0 <close>
+ 454: 4c1000ef jal 1114 <close>
close(p[1]);
458: 4532 lw a0,12(sp)
- 45a: 477000ef jal 10d0 <close>
+ 45a: 4bb000ef jal 1114 <close>
left->run();
45e: 6408 ld a0,8(s0)
460: 611c ld a5,0(a0)
462: 6b9c ld a5,16(a5)
464: 9782 jalr a5
int pid = fork();
- 466: 443000ef jal 10a8 <fork>
+ 466: 487000ef jal 10ec <fork>
if (pid == -1)
46a: 577d li a4,-1
46c: f8e519e3 bne a0,a4,3fe <_ZN11PipeCommand3runEv+0x28>
printf("shell panic: %s\n", s);
470: 00006597 auipc a1,0x6
- 474: b9058593 addi a1,a1,-1136 # 6000 <_GLOBAL__sub_I__ZSt3cin+0x58>
+ 474: bf058593 addi a1,a1,-1040 # 6060 <_GLOBAL__sub_I__ZSt3cin+0x5c>
478: 00006517 auipc a0,0x6
- 47c: b9050513 addi a0,a0,-1136 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
- 480: 44a040ef jal 48ca <printf>
+ 47c: bf050513 addi a0,a0,-1040 # 6068 <_GLOBAL__sub_I__ZSt3cin+0x64>
+ 480: 48e040ef jal 490e <printf>
exit(1);
484: 4505 li a0,1
- 486: 759040ef jal 53de <exit>
+ 486: 79d040ef jal 5422 <exit>
return pid;
48a: bf9d j 400 <_ZN11PipeCommand3runEv+0x2a>
printf("shell panic: %s\n", s);
48c: 00006597 auipc a1,0x6
- 490: b9458593 addi a1,a1,-1132 # 6020 <_GLOBAL__sub_I__ZSt3cin+0x78>
+ 490: bf458593 addi a1,a1,-1036 # 6080 <_GLOBAL__sub_I__ZSt3cin+0x7c>
494: 00006517 auipc a0,0x6
- 498: b7450513 addi a0,a0,-1164 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
- 49c: 42e040ef jal 48ca <printf>
+ 498: bd450513 addi a0,a0,-1068 # 6068 <_GLOBAL__sub_I__ZSt3cin+0x64>
+ 49c: 472040ef jal 490e <printf>
exit(1);
4a0: 4505 li a0,1
- 4a2: 73d040ef jal 53de <exit>
+ 4a2: 781040ef jal 5422 <exit>
int pid = fork();
- 4a6: 403000ef jal 10a8 <fork>
+ 4a6: 447000ef jal 10ec <fork>
if (pid == -1)
4aa: 57fd li a5,-1
4ac: f4f513e3 bne a0,a5,3f2 <_ZN11PipeCommand3runEv+0x1c>
printf("shell panic: %s\n", s);
4b0: 00006597 auipc a1,0x6
- 4b4: b5058593 addi a1,a1,-1200 # 6000 <_GLOBAL__sub_I__ZSt3cin+0x58>
+ 4b4: bb058593 addi a1,a1,-1104 # 6060 <_GLOBAL__sub_I__ZSt3cin+0x5c>
4b8: 00006517 auipc a0,0x6
- 4bc: b5050513 addi a0,a0,-1200 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
- 4c0: 40a040ef jal 48ca <printf>
+ 4bc: bb050513 addi a0,a0,-1104 # 6068 <_GLOBAL__sub_I__ZSt3cin+0x64>
+ 4c0: 44e040ef jal 490e <printf>
exit(1);
4c4: 4505 li a0,1
- 4c6: 719040ef jal 53de <exit>
+ 4c6: 75d040ef jal 5422 <exit>
return pid;
4ca: b72d j 3f4 <_ZN11PipeCommand3runEv+0x1e>
@@ -770,7 +770,7 @@ struct ExecCommand : public Command
while (peek(ps, es, "<>"))
4f4: 8c2a mv s8,a0
4f6: 00008497 auipc s1,0x8
- 4fa: 96248493 addi s1,s1,-1694 # 7e58 <WHITESPACE>
+ 4fa: 9e248493 addi s1,s1,-1566 # 7ed8 <WHITESPACE>
switch (*s)
4fe: 03c00b13 li s6,60
if (get_token(ps, es, &q, &eq) != 'a')
@@ -788,7 +788,7 @@ struct ExecCommand : public Command
514: 01240863 beq s0,s2,524 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x58>
518: 00094583 lbu a1,0(s2)
51c: 6088 ld a0,0(s1)
- 51e: 760050ef jal 5c7e <strchr>
+ 51e: 7bc050ef jal 5cda <strchr>
522: f965 bnez a0,512 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x46>
*ps = s;
524: 012ab023 sd s2,0(s5)
@@ -814,8 +814,8 @@ struct ExecCommand : public Command
54c: 8082 ret
return *s && strchr(toks, *s);
54e: 00006517 auipc a0,0x6
- 552: afa50513 addi a0,a0,-1286 # 6048 <_GLOBAL__sub_I__ZSt3cin+0xa0>
- 556: 728050ef jal 5c7e <strchr>
+ 552: b5a50513 addi a0,a0,-1190 # 60a8 <_GLOBAL__sub_I__ZSt3cin+0xa4>
+ 556: 784050ef jal 5cda <strchr>
55a: d971 beqz a0,52e <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x62>
s = *ps;
55c: 000abd83 ld s11,0(s5)
@@ -828,7 +828,7 @@ struct ExecCommand : public Command
568: 01b40863 beq s0,s11,578 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0xac>
56c: 000dc583 lbu a1,0(s11)
570: 6088 ld a0,0(s1)
- 572: 70c050ef jal 5c7e <strchr>
+ 572: 768050ef jal 5cda <strchr>
576: f965 bnez a0,566 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x9a>
ret = *s;
578: 000dc983 lbu s3,0(s11)
@@ -855,7 +855,7 @@ struct ExecCommand : public Command
5ae: 25b40963 beq s0,s11,800 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x334>
5b2: 000dc583 lbu a1,0(s11)
5b6: 6088 ld a0,0(s1)
- 5b8: 6c6050ef jal 5c7e <strchr>
+ 5b8: 722050ef jal 5cda <strchr>
5bc: f965 bnez a0,5ac <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0xe0>
*ps = s;
5be: 01bab023 sd s11,0(s5)
@@ -868,7 +868,7 @@ struct ExecCommand : public Command
5ca: 01b40863 beq s0,s11,5da <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x10e>
5ce: 000dc583 lbu a1,0(s11)
5d2: 6088 ld a0,0(s1)
- 5d4: 6aa050ef jal 5c7e <strchr>
+ 5d4: 706050ef jal 5cda <strchr>
5d8: f965 bnez a0,5c8 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0xfc>
ret = *s;
5da: 000dca03 lbu s4,0(s11)
@@ -901,7 +901,7 @@ struct ExecCommand : public Command
616: 008d7963 bgeu s10,s0,628 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x15c>
61a: 000d4583 lbu a1,0(s10)
61e: 00093503 ld a0,0(s2)
- 622: 65c050ef jal 5c7e <strchr>
+ 622: 6b8050ef jal 5cda <strchr>
626: f57d bnez a0,614 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x148>
*ps = s;
628: 01aab023 sd s10,0(s5)
@@ -917,13 +917,13 @@ struct ExecCommand : public Command
644: ece992e3 bne s3,a4,508 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x3c>
cmd = new RedirCommand(cmd, q, eq, O_WRONLY | O_CREATE, 1); // Append not fully supported in simple OS yet?
648: 02800513 li a0,40
- 64c: 145050ef jal 5f90 <_Znwm>
+ 64c: 1a1050ef jal 5fec <_Znwm>
: sub_cmd(c), file(f), efile(ef), mode(m), fd(fd_in) {}
650: 4705 li a4,1
652: 1702 slli a4,a4,0x20
654: 20170713 addi a4,a4,513
658: 00007797 auipc a5,0x7
- 65c: 77078793 addi a5,a5,1904 # 7dc8 <_ZTV12RedirCommand+0x10>
+ 65c: 7f078793 addi a5,a5,2032 # 7e48 <_ZTV12RedirCommand+0x10>
660: 01853423 sd s8,8(a0)
664: e11c sd a5,0(a0)
666: 01753823 sd s7,16(a0)
@@ -941,7 +941,7 @@ struct ExecCommand : public Command
680: a01d j 6a6 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x1da>
682: 000dc583 lbu a1,0(s11)
686: 6488 ld a0,8(s1)
- 688: 5f6050ef jal 5c7e <strchr>
+ 688: 652050ef jal 5cda <strchr>
68c: e911 bnez a0,6a0 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x1d4>
s++;
68e: 0d85 addi s11,s11,1
@@ -949,7 +949,7 @@ struct ExecCommand : public Command
690: 01b40b63 beq s0,s11,6a6 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x1da>
694: 000dc583 lbu a1,0(s11)
698: 6088 ld a0,0(s1)
- 69a: 5e4050ef jal 5c7e <strchr>
+ 69a: 640050ef jal 5cda <strchr>
69e: d175 beqz a0,682 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x1b6>
6a0: 06100993 li s3,97
6a4: b701 j 5a4 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0xd8>
@@ -974,23 +974,23 @@ struct ExecCommand : public Command
6cc: 01bab023 sd s11,0(s5)
printf("shell panic: %s\n", s);
6d0: 00006597 auipc a1,0x6
- 6d4: 95858593 addi a1,a1,-1704 # 6028 <_GLOBAL__sub_I__ZSt3cin+0x80>
+ 6d4: 9b858593 addi a1,a1,-1608 # 6088 <_GLOBAL__sub_I__ZSt3cin+0x84>
6d8: 00006517 auipc a0,0x6
- 6dc: 93050513 addi a0,a0,-1744 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
- 6e0: 1ea040ef jal 48ca <printf>
+ 6dc: 99050513 addi a0,a0,-1648 # 6068 <_GLOBAL__sub_I__ZSt3cin+0x64>
+ 6e0: 22e040ef jal 490e <printf>
exit(1);
6e4: 4505 li a0,1
- 6e6: 4f9040ef jal 53de <exit>
+ 6e6: 53d040ef jal 5422 <exit>
*eq = 0; // Null terminate filename immediately
6ea: 000d8023 sb zero,0(s11)
switch (tok)
6ee: f56995e3 bne s3,s6,638 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x16c>
cmd = new RedirCommand(cmd, q, eq, O_RDONLY, 0);
6f2: 02800513 li a0,40
- 6f6: 09b050ef jal 5f90 <_Znwm>
+ 6f6: 0f7050ef jal 5fec <_Znwm>
: sub_cmd(c), file(f), efile(ef), mode(m), fd(fd_in) {}
6fa: 00007797 auipc a5,0x7
- 6fe: 6ce78793 addi a5,a5,1742 # 7dc8 <_ZTV12RedirCommand+0x10>
+ 6fe: 74e78793 addi a5,a5,1870 # 7e48 <_ZTV12RedirCommand+0x10>
702: 01853423 sd s8,8(a0)
706: e11c sd a5,0(a0)
708: 01753823 sd s7,16(a0)
@@ -1028,10 +1028,10 @@ struct ExecCommand : public Command
752: bfad j 6cc <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x200>
cmd = new RedirCommand(cmd, q, eq, O_WRONLY | O_CREATE | O_TRUNC, 1);
754: 02800513 li a0,40
- 758: 039050ef jal 5f90 <_Znwm>
+ 758: 095050ef jal 5fec <_Znwm>
: sub_cmd(c), file(f), efile(ef), mode(m), fd(fd_in) {}
75c: 00007797 auipc a5,0x7
- 760: 66c78793 addi a5,a5,1644 # 7dc8 <_ZTV12RedirCommand+0x10>
+ 760: 6ec78793 addi a5,a5,1772 # 7e48 <_ZTV12RedirCommand+0x10>
764: e11c sd a5,0(a0)
766: 67a2 ld a5,8(sp)
768: 01853423 sd s8,8(a0)
@@ -1051,7 +1051,7 @@ struct ExecCommand : public Command
788: a811 j 79c <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x2d0>
78a: 000d4583 lbu a1,0(s10)
78e: 6488 ld a0,8(s1)
- 790: 4ee050ef jal 5c7e <strchr>
+ 790: 54a050ef jal 5cda <strchr>
794: e911 bnez a0,7a8 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x2dc>
s++;
796: 0d05 addi s10,s10,1
@@ -1059,7 +1059,7 @@ struct ExecCommand : public Command
798: 05a40f63 beq s0,s10,7f6 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x32a>
79c: 000d4583 lbu a1,0(s10)
7a0: 6088 ld a0,0(s1)
- 7a2: 4dc050ef jal 5c7e <strchr>
+ 7a2: 538050ef jal 5cda <strchr>
7a6: d175 beqz a0,78a <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x2be>
while (s < es && strchr(WHITESPACE, *s))
7a8: 048d7763 bgeu s10,s0,7f6 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x32a>
@@ -1124,11 +1124,11 @@ struct ExecCommand : public Command
826: f862 sd s8,48(sp)
828: ec6e sd s11,24(sp)
ExecCommand *cmd = new ExecCommand();
- 82a: 766050ef jal 5f90 <_Znwm>
+ 82a: 7c2050ef jal 5fec <_Znwm>
82e: 84aa mv s1,a0
{
830: 00007797 auipc a5,0x7
- 834: 57078793 addi a5,a5,1392 # 7da0 <_ZTV11ExecCommand+0x10>
+ 834: 5f078793 addi a5,a5,1520 # 7e20 <_ZTV11ExecCommand+0x10>
memset(argv, 0, sizeof(argv));
838: 00850b93 addi s7,a0,8
{
@@ -1139,7 +1139,7 @@ struct ExecCommand : public Command
840: 05000613 li a2,80
844: 4581 li a1,0
846: 855e mv a0,s7
- 848: 248050ef jal 5a90 <memset>
+ 848: 2a4050ef jal 5aec <memset>
ret = parse_redirs(ret, ps, es);
84c: 8526 mv a0,s1
84e: 8622 mv a2,s0
@@ -1153,7 +1153,7 @@ struct ExecCommand : public Command
85c: 4b01 li s6,0
while (s < es && strchr(WHITESPACE, *s))
85e: 00007497 auipc s1,0x7
- 862: 5fa48493 addi s1,s1,1530 # 7e58 <WHITESPACE>
+ 862: 67a48493 addi s1,s1,1658 # 7ed8 <WHITESPACE>
if (*s == '>')
866: 03e00c93 li s9,62
while (s < es && strchr(WHITESPACE, *s))
@@ -1166,7 +1166,7 @@ struct ExecCommand : public Command
874: 01a40863 beq s0,s10,884 <_ZN6Parser10parse_pipeEPPcS0_+0x7e>
878: 000d4583 lbu a1,0(s10)
87c: 6088 ld a0,0(s1)
- 87e: 400050ef jal 5c7e <strchr>
+ 87e: 45c050ef jal 5cda <strchr>
882: f965 bnez a0,872 <_ZN6Parser10parse_pipeEPPcS0_+0x6c>
*ps = s;
884: 01aa3023 sd s10,0(s4)
@@ -1184,7 +1184,7 @@ struct ExecCommand : public Command
89c: 0ba40f63 beq s0,s10,95a <_ZN6Parser10parse_pipeEPPcS0_+0x154>
8a0: 000d4583 lbu a1,0(s10)
8a4: 6088 ld a0,0(s1)
- 8a6: 3d8050ef jal 5c7e <strchr>
+ 8a6: 434050ef jal 5cda <strchr>
8aa: f575 bnez a0,896 <_ZN6Parser10parse_pipeEPPcS0_+0x90>
ret = *s;
8ac: 000d4903 lbu s2,0(s10)
@@ -1216,7 +1216,7 @@ struct ExecCommand : public Command
8e6: 008df963 bgeu s11,s0,8f8 <_ZN6Parser10parse_pipeEPPcS0_+0xf2>
8ea: 000dc583 lbu a1,0(s11)
8ee: 0009b503 ld a0,0(s3)
- 8f2: 38c050ef jal 5c7e <strchr>
+ 8f2: 3e8050ef jal 5cda <strchr>
8f6: f57d bnez a0,8e4 <_ZN6Parser10parse_pipeEPPcS0_+0xde>
*ps = s;
8f8: 01ba3023 sd s11,0(s4)
@@ -1227,13 +1227,13 @@ struct ExecCommand : public Command
904: 00f90f63 beq s2,a5,922 <_ZN6Parser10parse_pipeEPPcS0_+0x11c>
printf("shell panic: %s\n", s);
908: 00005597 auipc a1,0x5
- 90c: 74858593 addi a1,a1,1864 # 6050 <_GLOBAL__sub_I__ZSt3cin+0xa8>
+ 90c: 7a858593 addi a1,a1,1960 # 60b0 <_GLOBAL__sub_I__ZSt3cin+0xac>
910: 00005517 auipc a0,0x5
- 914: 6f850513 addi a0,a0,1784 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
- 918: 7b3030ef jal 48ca <printf>
+ 914: 75850513 addi a0,a0,1880 # 6068 <_GLOBAL__sub_I__ZSt3cin+0x64>
+ 918: 7f7030ef jal 490e <printf>
exit(1);
91c: 4505 li a0,1
- 91e: 2c1040ef jal 53de <exit>
+ 91e: 305040ef jal 5422 <exit>
cmd->argv[argc] = q;
922: 018bb023 sd s8,0(s7)
*eq = 0; // Temp
@@ -1287,8 +1287,8 @@ struct ExecCommand : public Command
98a: a8c1 j a5a <_ZN6Parser10parse_pipeEPPcS0_+0x254>
return *s && strchr(toks, *s);
98c: 00005517 auipc a0,0x5
- 990: 6dc50513 addi a0,a0,1756 # 6068 <_GLOBAL__sub_I__ZSt3cin+0xc0>
- 994: 2ea050ef jal 5c7e <strchr>
+ 990: 73c50513 addi a0,a0,1852 # 60c8 <_GLOBAL__sub_I__ZSt3cin+0xc4>
+ 994: 346050ef jal 5cda <strchr>
998: cd2d beqz a0,a12 <_ZN6Parser10parse_pipeEPPcS0_+0x20c>
char *s = *ps;
99a: 000a3d83 ld s11,0(s4)
@@ -1300,7 +1300,7 @@ struct ExecCommand : public Command
while (s < es && strchr(WHITESPACE, *s))
9a8: 028df163 bgeu s11,s0,9ca <_ZN6Parser10parse_pipeEPPcS0_+0x1c4>
9ac: 00007997 auipc s3,0x7
- 9b0: 4ac98993 addi s3,s3,1196 # 7e58 <WHITESPACE>
+ 9b0: 52c98993 addi s3,s3,1324 # 7ed8 <WHITESPACE>
9b4: a021 j 9bc <_ZN6Parser10parse_pipeEPPcS0_+0x1b6>
s++;
9b6: 0d85 addi s11,s11,1
@@ -1308,7 +1308,7 @@ struct ExecCommand : public Command
9b8: 01b40963 beq s0,s11,9ca <_ZN6Parser10parse_pipeEPPcS0_+0x1c4>
9bc: 000dc583 lbu a1,0(s11)
9c0: 0009b503 ld a0,0(s3)
- 9c4: 2ba050ef jal 5c7e <strchr>
+ 9c4: 316050ef jal 5cda <strchr>
9c8: f57d bnez a0,9b6 <_ZN6Parser10parse_pipeEPPcS0_+0x1b0>
*ps = s;
9ca: 01ba3023 sd s11,0(s4)
@@ -1336,13 +1336,13 @@ struct ExecCommand : public Command
9f4: 8082 ret
printf("shell panic: %s\n", s);
9f6: 00005597 auipc a1,0x5
- 9fa: 66258593 addi a1,a1,1634 # 6058 <_GLOBAL__sub_I__ZSt3cin+0xb0>
+ 9fa: 6c258593 addi a1,a1,1730 # 60b8 <_GLOBAL__sub_I__ZSt3cin+0xb4>
9fe: 00005517 auipc a0,0x5
- a02: 60a50513 addi a0,a0,1546 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
- a06: 6c5030ef jal 48ca <printf>
+ a02: 66a50513 addi a0,a0,1642 # 6068 <_GLOBAL__sub_I__ZSt3cin+0x64>
+ a06: 709030ef jal 490e <printf>
exit(1);
a0a: 4505 li a0,1
- a0c: 1d3040ef jal 53de <exit>
+ a0c: 217040ef jal 5422 <exit>
}
a10: b70d j 932 <_ZN6Parser10parse_pipeEPPcS0_+0x12c>
char *s = *ps;
@@ -1390,7 +1390,7 @@ struct ExecCommand : public Command
ret = '+';
a6e: 02b00913 li s2,43
a72: 00007997 auipc s3,0x7
- a76: 3e698993 addi s3,s3,998 # 7e58 <WHITESPACE>
+ a76: 46698993 addi s3,s3,1126 # 7ed8 <WHITESPACE>
while (s < es && strchr(WHITESPACE, *s))
a7a: e68d63e3 bltu s10,s0,8e0 <_ZN6Parser10parse_pipeEPPcS0_+0xda>
*ps = s;
@@ -1414,15 +1414,15 @@ struct ExecCommand : public Command
a9e: bf75 j a5a <_ZN6Parser10parse_pipeEPPcS0_+0x254>
return *s && strchr(toks, *s);
aa0: 00005517 auipc a0,0x5
- aa4: 5d050513 addi a0,a0,1488 # 6070 <_GLOBAL__sub_I__ZSt3cin+0xc8>
- aa8: 1d6050ef jal 5c7e <strchr>
+ aa4: 63050513 addi a0,a0,1584 # 60d0 <_GLOBAL__sub_I__ZSt3cin+0xcc>
+ aa8: 232050ef jal 5cda <strchr>
aac: d505 beqz a0,9d4 <_ZN6Parser10parse_pipeEPPcS0_+0x1ce>
s = *ps;
aae: 000a3483 ld s1,0(s4)
while (s < es && strchr(WHITESPACE, *s))
ab2: 0284f163 bgeu s1,s0,ad4 <_ZN6Parser10parse_pipeEPPcS0_+0x2ce>
ab6: 00007997 auipc s3,0x7
- aba: 3a298993 addi s3,s3,930 # 7e58 <WHITESPACE>
+ aba: 42298993 addi s3,s3,1058 # 7ed8 <WHITESPACE>
abe: a021 j ac6 <_ZN6Parser10parse_pipeEPPcS0_+0x2c0>
s++;
ac0: 0485 addi s1,s1,1
@@ -1430,7 +1430,7 @@ struct ExecCommand : public Command
ac2: 00940963 beq s0,s1,ad4 <_ZN6Parser10parse_pipeEPPcS0_+0x2ce>
ac6: 0004c583 lbu a1,0(s1)
aca: 0009b503 ld a0,0(s3)
- ace: 1b0050ef jal 5c7e <strchr>
+ ace: 20c050ef jal 5cda <strchr>
ad2: f57d bnez a0,ac0 <_ZN6Parser10parse_pipeEPPcS0_+0x2ba>
ret = *s;
ad4: 0004c783 lbu a5,0(s1)
@@ -1450,7 +1450,7 @@ struct ExecCommand : public Command
b00: 0485 addi s1,s1,1
while (s < es && strchr(WHITESPACE, *s))
b02: 00007997 auipc s3,0x7
- b06: 35698993 addi s3,s3,854 # 7e58 <WHITESPACE>
+ b06: 3d698993 addi s3,s3,982 # 7ed8 <WHITESPACE>
b0a: 0084e663 bltu s1,s0,b16 <_ZN6Parser10parse_pipeEPPcS0_+0x310>
b0e: a819 j b24 <_ZN6Parser10parse_pipeEPPcS0_+0x31e>
s++;
@@ -1459,13 +1459,13 @@ struct ExecCommand : public Command
b12: 0e940463 beq s0,s1,bfa <_ZN6Parser10parse_pipeEPPcS0_+0x3f4>
b16: 0004c583 lbu a1,0(s1)
b1a: 0009b503 ld a0,0(s3)
- b1e: 160050ef jal 5c7e <strchr>
+ b1e: 1bc050ef jal 5cda <strchr>
b22: f57d bnez a0,b10 <_ZN6Parser10parse_pipeEPPcS0_+0x30a>
*ps = s;
b24: 009a3023 sd s1,0(s4)
cmd = new PipeCommand(cmd, parse_pipe(ps, es));
b28: 4561 li a0,24
- b2a: 466050ef jal 5f90 <_Znwm>
+ b2a: 4c2050ef jal 5fec <_Znwm>
b2e: 87aa mv a5,a0
b30: 85a2 mv a1,s0
b32: 8552 mv a0,s4
@@ -1473,7 +1473,7 @@ struct ExecCommand : public Command
b36: cd1ff0ef jal 806 <_ZN6Parser10parse_pipeEPPcS0_>
PipeCommand(Command *l, Command *r) : left(l), right(r) {}
b3a: 00007797 auipc a5,0x7
- b3e: 2b678793 addi a5,a5,694 # 7df0 <_ZTV11PipeCommand+0x10>
+ b3e: 33678793 addi a5,a5,822 # 7e70 <_ZTV11PipeCommand+0x10>
b42: e01c sd a5,0(s0)
b44: 01543423 sd s5,8(s0)
b48: e808 sd a0,16(s0)
@@ -1489,7 +1489,7 @@ struct ExecCommand : public Command
b60: a811 j b74 <_ZN6Parser10parse_pipeEPPcS0_+0x36e>
b62: 000dc583 lbu a1,0(s11)
b66: 6488 ld a0,8(s1)
- b68: 116050ef jal 5c7e <strchr>
+ b68: 172050ef jal 5cda <strchr>
b6c: e911 bnez a0,b80 <_ZN6Parser10parse_pipeEPPcS0_+0x37a>
s++;
b6e: 0d85 addi s11,s11,1
@@ -1497,7 +1497,7 @@ struct ExecCommand : public Command
b70: 03b40a63 beq s0,s11,ba4 <_ZN6Parser10parse_pipeEPPcS0_+0x39e>
b74: 000dc583 lbu a1,0(s11)
b78: 6088 ld a0,0(s1)
- b7a: 104050ef jal 5c7e <strchr>
+ b7a: 160050ef jal 5cda <strchr>
b7e: d175 beqz a0,b62 <_ZN6Parser10parse_pipeEPPcS0_+0x35c>
while (s < es && strchr(WHITESPACE, *s))
b80: 8c6a mv s8,s10
@@ -1538,14 +1538,14 @@ struct ExecCommand : public Command
while (s < es && !strchr(WHITESPACE, *s) && !strchr(SYMBOLS, *s))
bca: f484fde3 bgeu s1,s0,b24 <_ZN6Parser10parse_pipeEPPcS0_+0x31e>
bce: 00007997 auipc s3,0x7
- bd2: 28a98993 addi s3,s3,650 # 7e58 <WHITESPACE>
+ bd2: 30a98993 addi s3,s3,778 # 7ed8 <WHITESPACE>
bd6: 0004c583 lbu a1,0(s1)
bda: 0009b503 ld a0,0(s3)
- bde: 0a0050ef jal 5c7e <strchr>
+ bde: 0fc050ef jal 5cda <strchr>
be2: f105 bnez a0,b02 <_ZN6Parser10parse_pipeEPPcS0_+0x2fc>
be4: 0004c583 lbu a1,0(s1)
be8: 0089b503 ld a0,8(s3)
- bec: 092050ef jal 5c7e <strchr>
+ bec: 0ee050ef jal 5cda <strchr>
bf0: f00519e3 bnez a0,b02 <_ZN6Parser10parse_pipeEPPcS0_+0x2fc>
s++;
bf4: 0485 addi s1,s1,1
@@ -1597,10 +1597,10 @@ struct ExecCommand : public Command
c5a: 8a2a mv s4,a0
while (peek(ps, es, "&"))
c5c: 00007917 auipc s2,0x7
- c60: 1fc90913 addi s2,s2,508 # 7e58 <WHITESPACE>
+ c60: 27c90913 addi s2,s2,636 # 7ed8 <WHITESPACE>
return *s && strchr(toks, *s);
c64: 00005c97 auipc s9,0x5
- c68: 414c8c93 addi s9,s9,1044 # 6078 <_GLOBAL__sub_I__ZSt3cin+0xd0>
+ c68: 474c8c93 addi s9,s9,1140 # 60d8 <_GLOBAL__sub_I__ZSt3cin+0xd4>
switch (*s)
c6c: 03c00b13 li s6,60
c70: 03e00b93 li s7,62
@@ -1609,7 +1609,7 @@ struct ExecCommand : public Command
c7c: 02600d13 li s10,38
BackCommand(Command *c) : sub_cmd(c) {}
c80: 00007a97 auipc s5,0x7
- c84: 1c0a8a93 addi s5,s5,448 # 7e40 <_ZTV11BackCommand+0x10>
+ c84: 240a8a93 addi s5,s5,576 # 7ec0 <_ZTV11BackCommand+0x10>
char *s = *ps;
c88: 0009b403 ld s0,0(s3)
while (s < es && strchr(WHITESPACE, *s))
@@ -1621,7 +1621,7 @@ struct ExecCommand : public Command
c94: 00848963 beq s1,s0,ca6 <_ZN6Parser10parse_lineEPPcS0_+0x70>
c98: 00044583 lbu a1,0(s0)
c9c: 00093503 ld a0,0(s2)
- ca0: 7df040ef jal 5c7e <strchr>
+ ca0: 03a050ef jal 5cda <strchr>
ca4: f57d bnez a0,c92 <_ZN6Parser10parse_lineEPPcS0_+0x5c>
*ps = s;
ca6: 0089b023 sd s0,0(s3)
@@ -1631,7 +1631,7 @@ struct ExecCommand : public Command
while (s < es && strchr(WHITESPACE, *s))
cb0: 02947163 bgeu s0,s1,cd2 <_ZN6Parser10parse_lineEPPcS0_+0x9c>
cb4: 00007917 auipc s2,0x7
- cb8: 1a490913 addi s2,s2,420 # 7e58 <WHITESPACE>
+ cb8: 22490913 addi s2,s2,548 # 7ed8 <WHITESPACE>
cbc: a021 j cc4 <_ZN6Parser10parse_lineEPPcS0_+0x8e>
s++;
cbe: 0405 addi s0,s0,1
@@ -1639,7 +1639,7 @@ struct ExecCommand : public Command
cc0: 00848963 beq s1,s0,cd2 <_ZN6Parser10parse_lineEPPcS0_+0x9c>
cc4: 00044583 lbu a1,0(s0)
cc8: 00093503 ld a0,0(s2)
- ccc: 7b3040ef jal 5c7e <strchr>
+ ccc: 00e050ef jal 5cda <strchr>
cd0: f57d bnez a0,cbe <_ZN6Parser10parse_lineEPPcS0_+0x88>
*ps = s;
cd2: 0089b023 sd s0,0(s3)
@@ -1666,7 +1666,7 @@ struct ExecCommand : public Command
cfe: 8082 ret
return *s && strchr(toks, *s);
d00: 8566 mv a0,s9
- d02: 77d040ef jal 5c7e <strchr>
+ d02: 7d9040ef jal 5cda <strchr>
s = *ps;
d06: 0009b403 ld s0,0(s3)
return *s && strchr(toks, *s);
@@ -1680,7 +1680,7 @@ struct ExecCommand : public Command
d14: 00848963 beq s1,s0,d26 <_ZN6Parser10parse_lineEPPcS0_+0xf0>
d18: 00044583 lbu a1,0(s0)
d1c: 00093503 ld a0,0(s2)
- d20: 75f040ef jal 5c7e <strchr>
+ d20: 7bb040ef jal 5cda <strchr>
d24: f57d bnez a0,d12 <_ZN6Parser10parse_lineEPPcS0_+0xdc>
ret = *s;
d26: 00044783 lbu a5,0(s0)
@@ -1704,13 +1704,13 @@ struct ExecCommand : public Command
d50: 04848b63 beq s1,s0,da6 <_ZN6Parser10parse_lineEPPcS0_+0x170>
d54: 00044583 lbu a1,0(s0)
d58: 00093503 ld a0,0(s2)
- d5c: 723040ef jal 5c7e <strchr>
+ d5c: 77f040ef jal 5cda <strchr>
d60: f57d bnez a0,d4e <_ZN6Parser10parse_lineEPPcS0_+0x118>
*ps = s;
d62: 0089b023 sd s0,0(s3)
cmd = new BackCommand(cmd);
d66: 4541 li a0,16
- d68: 228050ef jal 5f90 <_Znwm>
+ d68: 284050ef jal 5fec <_Znwm>
BackCommand(Command *c) : sub_cmd(c) {}
d6c: 01453423 sd s4,8(a0)
d70: 01553023 sd s5,0(a0)
@@ -1724,7 +1724,7 @@ struct ExecCommand : public Command
d80: b7cd j d62 <_ZN6Parser10parse_lineEPPcS0_+0x12c>
d82: 00044583 lbu a1,0(s0)
d86: 00893503 ld a0,8(s2)
- d8a: 6f5040ef jal 5c7e <strchr>
+ d8a: 751040ef jal 5cda <strchr>
d8e: fd4d bnez a0,d48 <_ZN6Parser10parse_lineEPPcS0_+0x112>
s++;
d90: 0405 addi s0,s0,1
@@ -1732,7 +1732,7 @@ struct ExecCommand : public Command
d92: 00848a63 beq s1,s0,da6 <_ZN6Parser10parse_lineEPPcS0_+0x170>
d96: 00044583 lbu a1,0(s0)
d9a: 00093503 ld a0,0(s2)
- d9e: 6e1040ef jal 5c7e <strchr>
+ d9e: 73d040ef jal 5cda <strchr>
da2: d165 beqz a0,d82 <_ZN6Parser10parse_lineEPPcS0_+0x14c>
da4: b755 j d48 <_ZN6Parser10parse_lineEPPcS0_+0x112>
da6: 8426 mv s0,s1
@@ -1740,7 +1740,7 @@ struct ExecCommand : public Command
da8: 0089b023 sd s0,0(s3)
cmd = new BackCommand(cmd);
dac: 4541 li a0,16
- dae: 1e2050ef jal 5f90 <_Znwm>
+ dae: 23e050ef jal 5fec <_Znwm>
BackCommand(Command *c) : sub_cmd(c) {}
db2: 01453423 sd s4,8(a0)
db6: 01553023 sd s5,0(a0)
@@ -1757,8 +1757,8 @@ struct ExecCommand : public Command
dcc: bfb5 j d48 <_ZN6Parser10parse_lineEPPcS0_+0x112>
return *s && strchr(toks, *s);
dce: 00005517 auipc a0,0x5
- dd2: 2b250513 addi a0,a0,690 # 6080 <_GLOBAL__sub_I__ZSt3cin+0xd8>
- dd6: 6a9040ef jal 5c7e <strchr>
+ dd2: 31250513 addi a0,a0,786 # 60e0 <_GLOBAL__sub_I__ZSt3cin+0xdc>
+ dd6: 705040ef jal 5cda <strchr>
dda: f00502e3 beqz a0,cde <_ZN6Parser10parse_lineEPPcS0_+0xa8>
s = *ps;
dde: 0009b403 ld s0,0(s3)
@@ -1767,7 +1767,7 @@ struct ExecCommand : public Command
while (s < es && strchr(WHITESPACE, *s))
de6: 0e947863 bgeu s0,s1,ed6 <_ZN6Parser10parse_lineEPPcS0_+0x2a0>
dea: 00007917 auipc s2,0x7
- dee: 06e90913 addi s2,s2,110 # 7e58 <WHITESPACE>
+ dee: 0ee90913 addi s2,s2,238 # 7ed8 <WHITESPACE>
df2: a021 j dfa <_ZN6Parser10parse_lineEPPcS0_+0x1c4>
s++;
df4: 0405 addi s0,s0,1
@@ -1775,7 +1775,7 @@ struct ExecCommand : public Command
df6: 00848963 beq s1,s0,e08 <_ZN6Parser10parse_lineEPPcS0_+0x1d2>
dfa: 00044583 lbu a1,0(s0)
dfe: 00093503 ld a0,0(s2)
- e02: 67d040ef jal 5c7e <strchr>
+ e02: 6d9040ef jal 5cda <strchr>
e06: f57d bnez a0,df4 <_ZN6Parser10parse_lineEPPcS0_+0x1be>
ret = *s;
e08: 00044783 lbu a5,0(s0)
@@ -1787,7 +1787,7 @@ struct ExecCommand : public Command
e1c: efd9 bnez a5,eba <_ZN6Parser10parse_lineEPPcS0_+0x284>
while (s < es && strchr(WHITESPACE, *s))
e1e: 00007917 auipc s2,0x7
- e22: 03a90913 addi s2,s2,58 # 7e58 <WHITESPACE>
+ e22: 0ba90913 addi s2,s2,186 # 7ed8 <WHITESPACE>
e26: 00946663 bltu s0,s1,e32 <_ZN6Parser10parse_lineEPPcS0_+0x1fc>
e2a: a819 j e40 <_ZN6Parser10parse_lineEPPcS0_+0x20a>
s++;
@@ -1796,20 +1796,20 @@ struct ExecCommand : public Command
e2e: 06848c63 beq s1,s0,ea6 <_ZN6Parser10parse_lineEPPcS0_+0x270>
e32: 00044583 lbu a1,0(s0)
e36: 00093503 ld a0,0(s2)
- e3a: 645040ef jal 5c7e <strchr>
+ e3a: 6a1040ef jal 5cda <strchr>
e3e: f57d bnez a0,e2c <_ZN6Parser10parse_lineEPPcS0_+0x1f6>
*ps = s;
e40: 0089b023 sd s0,0(s3)
cmd = new ListCommand(cmd, parse_line(ps, es));
e44: 4561 li a0,24
- e46: 14a050ef jal 5f90 <_Znwm>
+ e46: 1a6050ef jal 5fec <_Znwm>
e4a: 842a mv s0,a0
e4c: 85a6 mv a1,s1
e4e: 854e mv a0,s3
e50: de7ff0ef jal c36 <_ZN6Parser10parse_lineEPPcS0_>
ListCommand(Command *l, Command *r) : left(l), right(r) {}
e54: 00007797 auipc a5,0x7
- e58: fc478793 addi a5,a5,-60 # 7e18 <_ZTV11ListCommand+0x10>
+ e58: 04478793 addi a5,a5,68 # 7e98 <_ZTV11ListCommand+0x10>
e5c: e01c sd a5,0(s0)
e5e: 01443423 sd s4,8(s0)
e62: e808 sd a0,16(s0)
@@ -1826,11 +1826,11 @@ struct ExecCommand : public Command
e80: fc9470e3 bgeu s0,s1,e40 <_ZN6Parser10parse_lineEPPcS0_+0x20a>
e84: 00044583 lbu a1,0(s0)
e88: 00093503 ld a0,0(s2)
- e8c: 5f3040ef jal 5c7e <strchr>
+ e8c: 64f040ef jal 5cda <strchr>
e90: f559 bnez a0,e1e <_ZN6Parser10parse_lineEPPcS0_+0x1e8>
e92: 00044583 lbu a1,0(s0)
e96: 00893503 ld a0,8(s2)
- e9a: 5e5040ef jal 5c7e <strchr>
+ e9a: 641040ef jal 5cda <strchr>
e9e: f141 bnez a0,e1e <_ZN6Parser10parse_lineEPPcS0_+0x1e8>
s++;
ea0: 0405 addi s0,s0,1
@@ -1894,7 +1894,7 @@ int main()
printf("\n[Lume Shell] Initialized! \n");
f16: 00005517 auipc a0,0x5
- f1a: 18a50513 addi a0,a0,394 # 60a0 <_GLOBAL__sub_I__ZSt3cin+0xf8>
+ f1a: 1ea50513 addi a0,a0,490 # 6100 <_GLOBAL__sub_I__ZSt3cin+0xfc>
{
f1e: e8ca sd s2,80(sp)
f20: e4ce sd s3,72(sp)
@@ -1909,13 +1909,13 @@ int main()
f32: eca6 sd s1,88(sp)
f34: e86a sd s10,16(sp)
f36: 00008917 auipc s2,0x8
- f3a: cea90913 addi s2,s2,-790 # 8c20 <_ZZ4mainE3buf>
+ f3a: d6a90913 addi s2,s2,-662 # 8ca0 <_ZZ4mainE3buf>
printf("\n[Lume Shell] Initialized! \n");
- f3e: 18d030ef jal 48ca <printf>
+ f3e: 1d1030ef jal 490e <printf>
while (getcmd(buf, sizeof(buf)) >= 0)
{
- if (buf[0] == 'c' && buf[1] == 'd' && buf[2] == ' ')
+ if (buf[0] == 'c' && buf[1] == 'd' && (buf[2] == ' ' || buf[2] == '\n' || buf[2] == 0))
f42: 06300a13 li s4,99
if (pid == -1)
f46: 5afd li s5,-1
@@ -1923,14 +1923,14 @@ int main()
f48: 00810b13 addi s6,sp,8
printf("leftovers: %s\n", s);
f4c: 00005c97 auipc s9,0x5
- f50: 184c8c93 addi s9,s9,388 # 60d0 <_GLOBAL__sub_I__ZSt3cin+0x128>
+ f50: 1fcc8c93 addi s9,s9,508 # 6148 <_GLOBAL__sub_I__ZSt3cin+0x144>
f54: 00007997 auipc s3,0x7
- f58: f0498993 addi s3,s3,-252 # 7e58 <WHITESPACE>
+ f58: f8498993 addi s3,s3,-124 # 7ed8 <WHITESPACE>
printf("shell panic: %s\n", s);
f5c: 00005c17 auipc s8,0x5
- f60: 0a4c0c13 addi s8,s8,164 # 6000 <_GLOBAL__sub_I__ZSt3cin+0x58>
+ f60: 104c0c13 addi s8,s8,260 # 6060 <_GLOBAL__sub_I__ZSt3cin+0x5c>
f64: 00005b97 auipc s7,0x5
- f68: 0a4b8b93 addi s7,s7,164 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
+ f68: 104b8b93 addi s7,s7,260 # 6068 <_GLOBAL__sub_I__ZSt3cin+0x64>
while (getcmd(buf, sizeof(buf)) >= 0)
f6c: a021 j f74 <main+0x60>
cmd->run();
@@ -1940,20 +1940,20 @@ int main()
}
wait(0);
f6e: 4501 li a0,0
- f70: 140000ef jal 10b0 <wait>
+ f70: 184000ef jal 10f4 <wait>
while (getcmd(buf, sizeof(buf)) >= 0)
f74: 06400593 li a1,100
f78: 854a mv a0,s2
f7a: 8e2ff0ef jal 5c <_Z6getcmdPci>
- f7e: 0e054b63 bltz a0,1074 <main+0x160>
- if (buf[0] == 'c' && buf[1] == 'd' && buf[2] == ' ')
+ f7e: 0e054f63 bltz a0,107c <main+0x168>
+ if (buf[0] == 'c' && buf[1] == 'd' && (buf[2] == ' ' || buf[2] == '\n' || buf[2] == 0))
f82: 00094783 lbu a5,0(s2)
f86: 01479863 bne a5,s4,f96 <main+0x82>
f8a: 00194703 lbu a4,1(s2)
f8e: 06400793 li a5,100
f92: 08f70e63 beq a4,a5,102e <main+0x11a>
int pid = fork();
- f96: 112000ef jal 10a8 <fork>
+ f96: 156000ef jal 10ec <fork>
if (pid == -1)
f9a: 09550263 beq a0,s5,101e <main+0x10a>
if (fork_or_panic() == 0)
@@ -1961,7 +1961,7 @@ int main()
char *es = s + strlen(s);
fa0: 854a mv a0,s2
fa2: e44a sd s2,8(sp)
- fa4: 385040ef jal 5b28 <strlen>
+ fa4: 3e1040ef jal 5b84 <strlen>
fa8: 00a904b3 add s1,s2,a0
Command *cmd = parse_line(&s, es);
fac: 85a6 mv a1,s1
@@ -1980,7 +1980,7 @@ int main()
fc0: 04848363 beq s1,s0,1006 <main+0xf2>
fc4: 00044583 lbu a1,0(s0)
fc8: 0009b503 ld a0,0(s3)
- fcc: 4b3040ef jal 5c7e <strchr>
+ fcc: 50f040ef jal 5cda <strchr>
fd0: f57d bnez a0,fbe <main+0xaa>
*ps = s;
fd2: e422 sd s0,8(sp)
@@ -1992,7 +1992,7 @@ int main()
printf("leftovers: %s\n", s);
fde: 85a2 mv a1,s0
fe0: 8566 mv a0,s9
- fe2: 0e9030ef jal 48ca <printf>
+ fe2: 12d030ef jal 490e <printf>
if (cmd)
fe6: 000d0c63 beqz s10,ffe <main+0xea>
cmd->run();
@@ -2007,7 +2007,7 @@ int main()
ffc: 9782 jalr a5
exit(0);
ffe: 4501 li a0,0
- 1000: 3de040ef jal 53de <exit>
+ 1000: 422040ef jal 5422 <exit>
1004: b7ad j f6e <main+0x5a>
return *s && strchr(toks, *s);
1006: 0004c583 lbu a1,0(s1)
@@ -2016,10605 +2016,10643 @@ int main()
return *s && strchr(toks, *s);
100c: dde9 beqz a1,fe6 <main+0xd2>
100e: 00005517 auipc a0,0x5
- 1012: 00a50513 addi a0,a0,10 # 6018 <_GLOBAL__sub_I__ZSt3cin+0x70>
- 1016: 469040ef jal 5c7e <strchr>
+ 1012: 06a50513 addi a0,a0,106 # 6078 <_GLOBAL__sub_I__ZSt3cin+0x74>
+ 1016: 4c5040ef jal 5cda <strchr>
if (s != es)
101a: 6422 ld s0,8(sp)
101c: bf7d j fda <main+0xc6>
printf("shell panic: %s\n", s);
101e: 85e2 mv a1,s8
1020: 855e mv a0,s7
- 1022: 0a9030ef jal 48ca <printf>
+ 1022: 0ed030ef jal 490e <printf>
exit(1);
1026: 4505 li a0,1
- 1028: 3b6040ef jal 53de <exit>
+ 1028: 3fa040ef jal 5422 <exit>
return pid;
102c: b789 j f6e <main+0x5a>
- if (buf[0] == 'c' && buf[1] == 'd' && buf[2] == ' ')
+ if (buf[0] == 'c' && buf[1] == 'd' && (buf[2] == ' ' || buf[2] == '\n' || buf[2] == 0))
102e: 00294703 lbu a4,2(s2)
1032: 02000793 li a5,32
- 1036: f6f710e3 bne a4,a5,f96 <main+0x82>
- buf[strlen(buf) - 1] = 0; // chop \n
- 103a: 00008517 auipc a0,0x8
- 103e: be650513 addi a0,a0,-1050 # 8c20 <_ZZ4mainE3buf>
- 1042: 2e7040ef jal 5b28 <strlen>
- 1046: 00a907b3 add a5,s2,a0
- if (chdir(buf + 3) < 0)
+ 1036: f6e7e0e3 bltu a5,a4,f96 <main+0x82>
+ 103a: 4785 li a5,1
+ 103c: 1782 slli a5,a5,0x20
+ 103e: 40178793 addi a5,a5,1025
+ 1042: 00e7d7b3 srl a5,a5,a4
+ 1046: 8b85 andi a5,a5,1
+ 1048: d7b9 beqz a5,f96 <main+0x82>
+ if (buf[strlen(buf) - 1] == '\n')
104a: 00008517 auipc a0,0x8
- 104e: bd950513 addi a0,a0,-1063 # 8c23 <_ZZ4mainE3buf+0x3>
- buf[strlen(buf) - 1] = 0; // chop \n
- 1052: fe078fa3 sb zero,-1(a5)
- if (chdir(buf + 3) < 0)
- 1056: 0c2000ef jal 1118 <chdir>
- 105a: f0055de3 bgez a0,f74 <main+0x60>
- printf("cannot cd %s\n", buf + 3);
- 105e: 00008597 auipc a1,0x8
- 1062: bc558593 addi a1,a1,-1083 # 8c23 <_ZZ4mainE3buf+0x3>
- 1066: 00005517 auipc a0,0x5
- 106a: 05a50513 addi a0,a0,90 # 60c0 <_GLOBAL__sub_I__ZSt3cin+0x118>
- 106e: 05d030ef jal 48ca <printf>
- 1072: b709 j f74 <main+0x60>
+ 104e: c5650513 addi a0,a0,-938 # 8ca0 <_ZZ4mainE3buf>
+ 1052: 333040ef jal 5b84 <strlen>
+ 1056: 954a add a0,a0,s2
+ 1058: fff54703 lbu a4,-1(a0)
+ 105c: 47a9 li a5,10
+ 105e: 06f70163 beq a4,a5,10c0 <main+0x1ac>
+ if (buf[2] == '\n' || buf[2] == 0)
+ 1062: 00294783 lbu a5,2(s2)
+ 1066: 4729 li a4,10
+ 1068: 00e78363 beq a5,a4,106e <main+0x15a>
+ 106c: e79d bnez a5,109a <main+0x186>
+ printf("cd: argument missing\n");
+ 106e: 00005517 auipc a0,0x5
+ 1072: 0b250513 addi a0,a0,178 # 6120 <_GLOBAL__sub_I__ZSt3cin+0x11c>
+ 1076: 099030ef jal 490e <printf>
+ continue;
+ 107a: bded j f74 <main+0x60>
}
return 0;
- 1074: 70a6 ld ra,104(sp)
- 1076: 7406 ld s0,96(sp)
- 1078: 64e6 ld s1,88(sp)
- 107a: 6946 ld s2,80(sp)
- 107c: 69a6 ld s3,72(sp)
- 107e: 6a06 ld s4,64(sp)
- 1080: 7ae2 ld s5,56(sp)
- 1082: 7b42 ld s6,48(sp)
- 1084: 7ba2 ld s7,40(sp)
- 1086: 7c02 ld s8,32(sp)
- 1088: 6ce2 ld s9,24(sp)
- 108a: 6d42 ld s10,16(sp)
- 108c: 4501 li a0,0
- 108e: 6165 addi sp,sp,112
- 1090: 8082 ret
-
-0000000000001092 <_start>:
+ 107c: 70a6 ld ra,104(sp)
+ 107e: 7406 ld s0,96(sp)
+ 1080: 64e6 ld s1,88(sp)
+ 1082: 6946 ld s2,80(sp)
+ 1084: 69a6 ld s3,72(sp)
+ 1086: 6a06 ld s4,64(sp)
+ 1088: 7ae2 ld s5,56(sp)
+ 108a: 7b42 ld s6,48(sp)
+ 108c: 7ba2 ld s7,40(sp)
+ 108e: 7c02 ld s8,32(sp)
+ 1090: 6ce2 ld s9,24(sp)
+ 1092: 6d42 ld s10,16(sp)
+ 1094: 4501 li a0,0
+ 1096: 6165 addi sp,sp,112
+ 1098: 8082 ret
+ if (chdir(path) < 0)
+ 109a: 00008517 auipc a0,0x8
+ 109e: c0950513 addi a0,a0,-1015 # 8ca3 <_ZZ4mainE3buf+0x3>
+ 10a2: 0ba000ef jal 115c <chdir>
+ 10a6: ec0557e3 bgez a0,f74 <main+0x60>
+ printf("cannot cd %s\n", path);
+ 10aa: 00008597 auipc a1,0x8
+ 10ae: bf958593 addi a1,a1,-1031 # 8ca3 <_ZZ4mainE3buf+0x3>
+ 10b2: 00005517 auipc a0,0x5
+ 10b6: 08650513 addi a0,a0,134 # 6138 <_GLOBAL__sub_I__ZSt3cin+0x134>
+ 10ba: 055030ef jal 490e <printf>
+ 10be: bd5d j f74 <main+0x60>
+ buf[strlen(buf) - 1] = 0;
+ 10c0: 00008517 auipc a0,0x8
+ 10c4: be050513 addi a0,a0,-1056 # 8ca0 <_ZZ4mainE3buf>
+ 10c8: 2bd040ef jal 5b84 <strlen>
+ 10cc: 00a907b3 add a5,s2,a0
+ 10d0: fe078fa3 sb zero,-1(a5)
+ 10d4: b779 j 1062 <main+0x14e>
+
+00000000000010d6 <_start>:
.section .text
.global _start
_start:
li a0, 0
- 1092: 4501 li a0,0
+ 10d6: 4501 li a0,0
li a1, 0
- 1094: 4581 li a1,0
+ 10d8: 4581 li a1,0
call main
- 1096: e7fff0ef jal f14 <main>
+ 10da: e3bff0ef jal f14 <main>
call exit
- 109a: 344040ef jal 53de <exit>
+ 10de: 344040ef jal 5422 <exit>
- 109e: a001 j 109e <_start+0xc>
+ 10e2: a001 j 10e2 <_start+0xc>
-00000000000010a0 <sys_exit>:
+00000000000010e4 <sys_exit>:
name: \
li a7, SYS_ ## sysname; \
ecall; \
ret
SYSCALL_NAME(sys_exit, exit)
- 10a0: 488d li a7,3
- 10a2: 00000073 ecall
- 10a6: 8082 ret
+ 10e4: 488d li a7,3
+ 10e6: 00000073 ecall
+ 10ea: 8082 ret
-00000000000010a8 <fork>:
+00000000000010ec <fork>:
SYSCALL(fork)
- 10a8: 4889 li a7,2
- 10aa: 00000073 ecall
- 10ae: 8082 ret
+ 10ec: 4889 li a7,2
+ 10ee: 00000073 ecall
+ 10f2: 8082 ret
-00000000000010b0 <wait>:
+00000000000010f4 <wait>:
SYSCALL(wait)
- 10b0: 4891 li a7,4
- 10b2: 00000073 ecall
- 10b6: 8082 ret
+ 10f4: 4891 li a7,4
+ 10f6: 00000073 ecall
+ 10fa: 8082 ret
-00000000000010b8 <pipe>:
+00000000000010fc <pipe>:
SYSCALL(pipe)
- 10b8: 4895 li a7,5
- 10ba: 00000073 ecall
- 10be: 8082 ret
+ 10fc: 4895 li a7,5
+ 10fe: 00000073 ecall
+ 1102: 8082 ret
-00000000000010c0 <read>:
+0000000000001104 <read>:
SYSCALL(read)
- 10c0: 4899 li a7,6
- 10c2: 00000073 ecall
- 10c6: 8082 ret
+ 1104: 4899 li a7,6
+ 1106: 00000073 ecall
+ 110a: 8082 ret
-00000000000010c8 <write>:
+000000000000110c <write>:
SYSCALL(write)
- 10c8: 48c5 li a7,17
- 10ca: 00000073 ecall
- 10ce: 8082 ret
+ 110c: 48c5 li a7,17
+ 110e: 00000073 ecall
+ 1112: 8082 ret
-00000000000010d0 <close>:
+0000000000001114 <close>:
SYSCALL(close)
- 10d0: 48d9 li a7,22
- 10d2: 00000073 ecall
- 10d6: 8082 ret
+ 1114: 48d9 li a7,22
+ 1116: 00000073 ecall
+ 111a: 8082 ret
-00000000000010d8 <kill>:
+000000000000111c <kill>:
SYSCALL(kill)
- 10d8: 489d li a7,7
- 10da: 00000073 ecall
- 10de: 8082 ret
+ 111c: 489d li a7,7
+ 111e: 00000073 ecall
+ 1122: 8082 ret
-00000000000010e0 <exec>:
+0000000000001124 <exec>:
SYSCALL(exec)
- 10e0: 48a1 li a7,8
- 10e2: 00000073 ecall
- 10e6: 8082 ret
+ 1124: 48a1 li a7,8
+ 1126: 00000073 ecall
+ 112a: 8082 ret
-00000000000010e8 <open>:
+000000000000112c <open>:
SYSCALL(open)
- 10e8: 48c1 li a7,16
- 10ea: 00000073 ecall
- 10ee: 8082 ret
+ 112c: 48c1 li a7,16
+ 112e: 00000073 ecall
+ 1132: 8082 ret
-00000000000010f0 <mknod>:
+0000000000001134 <mknod>:
SYSCALL(mknod)
- 10f0: 48c9 li a7,18
- 10f2: 00000073 ecall
- 10f6: 8082 ret
+ 1134: 48c9 li a7,18
+ 1136: 00000073 ecall
+ 113a: 8082 ret
-00000000000010f8 <unlink>:
+000000000000113c <unlink>:
SYSCALL(unlink)
- 10f8: 48cd li a7,19
- 10fa: 00000073 ecall
- 10fe: 8082 ret
+ 113c: 48cd li a7,19
+ 113e: 00000073 ecall
+ 1142: 8082 ret
-0000000000001100 <fstat>:
+0000000000001144 <fstat>:
SYSCALL(fstat)
- 1100: 48a5 li a7,9
- 1102: 00000073 ecall
- 1106: 8082 ret
+ 1144: 48a5 li a7,9
+ 1146: 00000073 ecall
+ 114a: 8082 ret
-0000000000001108 <link>:
+000000000000114c <link>:
SYSCALL(link)
- 1108: 48d1 li a7,20
- 110a: 00000073 ecall
- 110e: 8082 ret
+ 114c: 48d1 li a7,20
+ 114e: 00000073 ecall
+ 1152: 8082 ret
-0000000000001110 <mkdir>:
+0000000000001154 <mkdir>:
SYSCALL(mkdir)
- 1110: 48d5 li a7,21
- 1112: 00000073 ecall
- 1116: 8082 ret
+ 1154: 48d5 li a7,21
+ 1156: 00000073 ecall
+ 115a: 8082 ret
-0000000000001118 <chdir>:
+000000000000115c <chdir>:
SYSCALL(chdir)
- 1118: 48a9 li a7,10
- 111a: 00000073 ecall
- 111e: 8082 ret
+ 115c: 48a9 li a7,10
+ 115e: 00000073 ecall
+ 1162: 8082 ret
-0000000000001120 <dup>:
+0000000000001164 <dup>:
SYSCALL(dup)
- 1120: 48ad li a7,11
- 1122: 00000073 ecall
- 1126: 8082 ret
+ 1164: 48ad li a7,11
+ 1166: 00000073 ecall
+ 116a: 8082 ret
-0000000000001128 <getpid>:
+000000000000116c <getpid>:
SYSCALL(getpid)
- 1128: 48b1 li a7,12
- 112a: 00000073 ecall
- 112e: 8082 ret
+ 116c: 48b1 li a7,12
+ 116e: 00000073 ecall
+ 1172: 8082 ret
-0000000000001130 <sbrk>:
+0000000000001174 <sbrk>:
SYSCALL(sbrk)
- 1130: 48b5 li a7,13
- 1132: 00000073 ecall
- 1136: 8082 ret
+ 1174: 48b5 li a7,13
+ 1176: 00000073 ecall
+ 117a: 8082 ret
-0000000000001138 <sleep>:
+000000000000117c <sleep>:
SYSCALL(sleep)
- 1138: 48b9 li a7,14
- 113a: 00000073 ecall
- 113e: 8082 ret
+ 117c: 48b9 li a7,14
+ 117e: 00000073 ecall
+ 1182: 8082 ret
-0000000000001140 <uptime>:
+0000000000001184 <uptime>:
SYSCALL(uptime)
- 1140: 48bd li a7,15
- 1142: 00000073 ecall
- 1146: 8082 ret
+ 1184: 48bd li a7,15
+ 1186: 00000073 ecall
+ 118a: 8082 ret
-0000000000001148 <putc>:
+000000000000118c <putc>:
SYSCALL(putc)
- 1148: 4885 li a7,1
- 114a: 00000073 ecall
- 114e: 8082 ret
+ 118c: 4885 li a7,1
+ 118e: 00000073 ecall
+ 1192: 8082 ret
-0000000000001150 <disk_test>:
+0000000000001194 <disk_test>:
SYSCALL(disk_test)
- 1150: 48dd li a7,23
- 1152: 00000073 ecall
- 1156: 8082 ret
-
-0000000000001158 <lseek>:
- 1158: 48e1 li a7,24
- 115a: 00000073 ecall
- 115e: 8082 ret
-
-0000000000001160 <stbsp__clamp_callback>:
- 1160: 45dc lw a5,12(a1)
- 1162: 4598 lw a4,8(a1)
- 1164: 9fb1 addw a5,a5,a2
- 1166: c5dc sw a5,12(a1)
- 1168: 0007069b sext.w a3,a4
- 116c: 00e65463 bge a2,a4,1174 <stbsp__clamp_callback+0x14>
- 1170: 0006069b sext.w a3,a2
- 1174: c685 beqz a3,119c <stbsp__clamp_callback+0x3c>
- 1176: 619c ld a5,0(a1)
- 1178: 00a78e63 beq a5,a0,1194 <stbsp__clamp_callback+0x34>
- 117c: 00d50633 add a2,a0,a3
- 1180: 00054703 lbu a4,0(a0)
- 1184: 0505 addi a0,a0,1
- 1186: 0785 addi a5,a5,1
- 1188: fee78fa3 sb a4,-1(a5)
- 118c: fec56ae3 bltu a0,a2,1180 <stbsp__clamp_callback+0x20>
- 1190: 6188 ld a0,0(a1)
- 1192: 4598 lw a4,8(a1)
- 1194: 9f15 subw a4,a4,a3
- 1196: 9536 add a0,a0,a3
- 1198: e188 sd a0,0(a1)
- 119a: c598 sw a4,8(a1)
- 119c: 1ff00793 li a5,511
- 11a0: 00e7d463 bge a5,a4,11a8 <stbsp__clamp_callback+0x48>
- 11a4: 6188 ld a0,0(a1)
- 11a6: 8082 ret
- 11a8: 01058513 addi a0,a1,16
- 11ac: 8082 ret
-
-00000000000011ae <stbsp__count_clamp_callback>:
- 11ae: 45dc lw a5,12(a1)
- 11b0: 01058513 addi a0,a1,16
- 11b4: 9fb1 addw a5,a5,a2
- 11b6: c5dc sw a5,12(a1)
- 11b8: 8082 ret
-
-00000000000011ba <stbsp__real_to_str>:
- 11ba: e20508d3 fmv.x.d a7,fa0
- 11be: 82aa mv t0,a0
- 11c0: 4348d813 srai a6,a7,0x34
- 11c4: 8ec6 mv t4,a7
- 11c6: 7ff87813 andi a6,a6,2047
- 11ca: 8346 mv t1,a7
- 11cc: 03f8d513 srli a0,a7,0x3f
- 11d0: 0008d663 bgez a7,11dc <stbsp__real_to_str+0x22>
- 11d4: 22a517d3 fneg.d fa5,fa0
- 11d8: e20788d3 fmv.x.d a7,fa5
- 11dc: 7ff00e13 li t3,2047
- 11e0: 35c80663 beq a6,t3,152c <stbsp__real_to_str+0x372>
- 11e4: 1101 addi sp,sp,-32
- 11e6: 14080363 beqz a6,132c <stbsp__real_to_str+0x172>
- 11ea: c018081b addiw a6,a6,-1023
- 11ee: ec22 sd s0,24(sp)
- 11f0: 02081313 slli t1,a6,0x20
- 11f4: 66034d63 bltz t1,186e <stbsp__real_to_str+0x6b4>
- 11f8: 4d100313 li t1,1233
- 11fc: 0303033b mulw t1,t1,a6
- 1200: 4849 li a6,18
- 1202: 40c3531b sraiw t1,t1,0xc
- 1206: 0013039b addiw t2,t1,1
- 120a: 4078083b subw a6,a6,t2
- 120e: 4359 li t1,22
- 1210: 17036163 bltu t1,a6,1372 <stbsp__real_to_str+0x1b8>
- 1214: 00005317 auipc t1,0x5
- 1218: 21430313 addi t1,t1,532 # 6428 <stbsp__bot>
- 121c: 080e slli a6,a6,0x3
- 121e: 981a add a6,a6,t1
- 1220: 00083e03 ld t3,0(a6)
- 1224: 00083607 fld fa2,0(a6)
- 1228: f20887d3 fmv.d.x fa5,a7
- 122c: f8000837 lui a6,0xf8000
- 1230: 01187333 and t1,a6,a7
- 1234: 01c87833 and a6,a6,t3
- 1238: 12f676d3 fmul.d fa3,fa2,fa5
- 123c: f20807d3 fmv.d.x fa5,a6
- 1240: f2030753 fmv.d.x fa4,t1
- 1244: f20305d3 fmv.d.x fa1,t1
- 1248: 0af67653 fsub.d fa2,fa2,fa5
- 124c: f20887d3 fmv.d.x fa5,a7
- 1250: 0ae7f753 fsub.d fa4,fa5,fa4
- 1254: f20807d3 fmv.d.x fa5,a6
- 1258: 6ab7f7c7 fmsub.d fa5,fa5,fa1,fa3
- 125c: 7ab677c3 fmadd.d fa5,fa2,fa1,fa5
- 1260: f20805d3 fmv.d.x fa1,a6
- 1264: 7ab777c3 fmadd.d fa5,fa4,fa1,fa5
- 1268: 7ac77743 fmadd.d fa4,fa4,fa2,fa5
- 126c: 02d777d3 fadd.d fa5,fa4,fa3
- 1270: 3782e837 lui a6,0x3782e
- 1274: acf80813 addi a6,a6,-1329 # 3782dacf <_ZSt4cerr+0x37824d0f>
- 1278: 0832 slli a6,a6,0xc
- 127a: 9d980813 addi a6,a6,-1575
- 127e: 084a slli a6,a6,0x12
- 1280: 187d addi a6,a6,-1
- 1282: c22798d3 fcvt.l.d a7,fa5,rtz
- 1286: 0ad7f6d3 fsub.d fa3,fa5,fa3
- 128a: 00070e1b sext.w t3,a4
- 128e: d228f653 fcvt.d.l fa2,a7
- 1292: 0ac7f5d3 fsub.d fa1,fa5,fa2
- 1296: 0ad77753 fsub.d fa4,fa4,fa3
- 129a: 0af5f6d3 fsub.d fa3,fa1,fa5
- 129e: 0ad5f553 fsub.d fa0,fa1,fa3
- 12a2: 02d67653 fadd.d fa2,fa2,fa3
- 12a6: 0aa7f7d3 fsub.d fa5,fa5,fa0
- 12aa: 0ac7f7d3 fsub.d fa5,fa5,fa2
- 12ae: 02b7f7d3 fadd.d fa5,fa5,fa1
- 12b2: 02e7f7d3 fadd.d fa5,fa5,fa4
- 12b6: c2279fd3 fcvt.l.d t6,fa5,rtz
- 12ba: 9fc6 add t6,t6,a7
- 12bc: 19f87063 bgeu a6,t6,143c <stbsp__real_to_str+0x282>
- 12c0: 2385 addiw t2,t2,1
- 12c2: 300e4363 bltz t3,15c8 <stbsp__real_to_str+0x40e>
- 12c6: 00e3833b addw t1,t2,a4
- 12ca: 475d li a4,23
- 12cc: 30677663 bgeu a4,t1,15d8 <stbsp__real_to_str+0x41e>
- 12d0: 577d li a4,-1
- 12d2: 9301 srli a4,a4,0x20
- 12d4: 43f75863 bge a4,t6,1704 <stbsp__real_to_str+0x54a>
- 12d8: 07d00313 li t1,125
- 12dc: 877e mv a4,t6
- 12de: 4e01 li t3,0
- 12e0: 3e800813 li a6,1000
- 12e4: 130e slli t1,t1,0x23
- 12e6: a039 j 12f4 <stbsp__real_to_str+0x13a>
- 12e8: 030747b3 div a5,a4,a6
- 12ec: 4e05 li t3,1
- 12ee: 40674c63 blt a4,t1,1706 <stbsp__real_to_str+0x54c>
- 12f2: 873e mv a4,a5
- 12f4: 030768b3 rem a7,a4,a6
- 12f8: fe0888e3 beqz a7,12e8 <stbsp__real_to_str+0x12e>
- 12fc: 400e0163 beqz t3,16fe <stbsp__real_to_str+0x544>
- 1300: 8fbe mv t6,a5
- 1302: 05f5e7b7 lui a5,0x5f5e
- 1306: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f5533f>
- 130a: 04060413 addi s0,a2,64
- 130e: 03860613 addi a2,a2,56
- 1312: 15f7c863 blt a5,t6,1462 <stbsp__real_to_str+0x2a8>
- 1316: 000f871b sext.w a4,t6
- 131a: 20070463 beqz a4,1522 <stbsp__real_to_str+0x368>
- 131e: 4f01 li t5,0
- 1320: 4f81 li t6,0
- 1322: 00007e97 auipc t4,0x7
- 1326: b46e8e93 addi t4,t4,-1210 # 7e68 <stbsp__digitpair>
- 132a: aaa9 j 1484 <stbsp__real_to_str+0x2ca>
- 132c: 0306 slli t1,t1,0x1
- 132e: 3e030e63 beqz t1,172a <stbsp__real_to_str+0x570>
- 1332: 4305 li t1,1
- 1334: ec22 sd s0,24(sp)
- 1336: 00ce9e13 slli t3,t4,0xc
- 133a: 134e slli t1,t1,0x33
- 133c: 520e4063 bltz t3,185c <stbsp__real_to_str+0x6a2>
- 1340: 40135313 srai t1,t1,0x1
- 1344: 01d37e33 and t3,t1,t4
- 1348: 8f42 mv t5,a6
- 134a: 387d addiw a6,a6,-1
- 134c: fe0e0ae3 beqz t3,1340 <stbsp__real_to_str+0x186>
- 1350: 26900313 li t1,617
- 1354: c00f081b addiw a6,t5,-1024
- 1358: 0268083b mulw a6,a6,t1
- 135c: 41f8531b sraiw t1,a6,0x1f
- 1360: 0153531b srliw t1,t1,0x15
- 1364: 0103033b addw t1,t1,a6
- 1368: 40b3539b sraiw t2,t1,0xb
- 136c: 4849 li a6,18
- 136e: 4078083b subw a6,a6,t2
- 1372: 41f8531b sraiw t1,a6,0x1f
- 1376: 00684eb3 xor t4,a6,t1
- 137a: 406e8f3b subw t5,t4,t1
- 137e: 2c900313 li t1,713
- 1382: 03e3033b mulw t1,t1,t5
- 1386: 4e35 li t3,13
- 1388: 8efa mv t4,t5
- 138a: 40e35f9b sraiw t6,t1,0xe
- 138e: 837e mv t1,t6
- 1390: 23fe4363 blt t3,t6,15b6 <stbsp__real_to_str+0x3fc>
- 1394: 5e25 li t3,-23
- 1396: 026e0e3b mulw t3,t3,t1
- 139a: 01de0ebb addw t4,t3,t4
- 139e: 22084f63 bltz a6,15dc <stbsp__real_to_str+0x422>
- 13a2: f2000753 fmv.d.x fa4,zero
- 13a6: 00005e17 auipc t3,0x5
- 13aa: 082e0e13 addi t3,t3,130 # 6428 <stbsp__bot>
- 13ae: 380e9e63 bnez t4,174a <stbsp__real_to_str+0x590>
- 13b2: f20887d3 fmv.d.x fa5,a7
- 13b6: fff30f1b addiw t5,t1,-1
- 13ba: 0f0e slli t5,t5,0x3
- 13bc: 02f777d3 fadd.d fa5,fa4,fa5
- 13c0: 030e slli t1,t1,0x3
- 13c2: 9f72 add t5,t5,t3
- 13c4: 9e1a add t3,t3,t1
- 13c6: 2e0e3e03 ld t3,736(t3)
- 13ca: 2e8f3587 fld fa1,744(t5)
- 13ce: f8000837 lui a6,0xf8000
- 13d2: e2078ed3 fmv.x.d t4,fa5
- 13d6: 12b7f6d3 fmul.d fa3,fa5,fa1
- 13da: f2088653 fmv.d.x fa2,a7
- 13de: 01d87333 and t1,a6,t4
- 13e2: 01c87833 and a6,a6,t3
- 13e6: f20807d3 fmv.d.x fa5,a6
- 13ea: f2030053 fmv.d.x ft0,t1
- 13ee: 0af5f553 fsub.d fa0,fa1,fa5
- 13f2: f20e87d3 fmv.d.x fa5,t4
- 13f6: 0ac7f0d3 fsub.d ft1,fa5,fa2
- 13fa: f20807d3 fmv.d.x fa5,a6
- 13fe: f2030653 fmv.d.x fa2,t1
- 1402: 6ac7f647 fmsub.d fa2,fa5,fa2,fa3
- 1406: f20e87d3 fmv.d.x fa5,t4
- 140a: 0a177753 fsub.d fa4,fa4,ft1
- 140e: f20300d3 fmv.d.x ft1,t1
- 1412: 0a07f7d3 fsub.d fa5,fa5,ft0
- 1416: 350f3007 fld ft0,848(t5)
- 141a: 62157643 fmadd.d fa2,fa0,ft1,fa2
- 141e: 12b77753 fmul.d fa4,fa4,fa1
- 1422: f20805d3 fmv.d.x fa1,a6
- 1426: 62b7f643 fmadd.d fa2,fa5,fa1,fa2
- 142a: f20e85d3 fmv.d.x fa1,t4
- 142e: 7205f743 fmadd.d fa4,fa1,ft0,fa4
- 1432: 62a7f7c3 fmadd.d fa5,fa5,fa0,fa2
- 1436: 02e7f753 fadd.d fa4,fa5,fa4
- 143a: bd0d j 126c <stbsp__real_to_str+0xb2>
- 143c: 00e3833b addw t1,t2,a4
- 1440: 2a0e4663 bltz t3,16ec <stbsp__real_to_str+0x532>
- 1444: 475d li a4,23
- 1446: 10677663 bgeu a4,t1,1552 <stbsp__real_to_str+0x398>
- 144a: e80f93e3 bnez t6,12d0 <stbsp__real_to_str+0x116>
- 144e: 05f5e7b7 lui a5,0x5f5e
- 1452: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f5533f>
- 1456: 04060413 addi s0,a2,64
- 145a: 03860613 addi a2,a2,56
- 145e: ebf7dce3 bge a5,t6,1316 <stbsp__real_to_str+0x15c>
- 1462: 4f01 li t5,0
- 1464: 00007e97 auipc t4,0x7
- 1468: a04e8e93 addi t4,t4,-1532 # 7e68 <stbsp__digitpair>
- 146c: 05f5e7b7 lui a5,0x5f5e
- 1470: 10078793 addi a5,a5,256 # 5f5e100 <_ZSt4cerr+0x5f55340>
- 1474: 02ffe833 rem a6,t6,a5
- 1478: 02ffcfb3 div t6,t6,a5
- 147c: 0008071b sext.w a4,a6
- 1480: 0a080463 beqz a6,1528 <stbsp__real_to_str+0x36e>
- 1484: 8822 mv a6,s0
- 1486: 06400893 li a7,100
- 148a: 06300e13 li t3,99
- 148e: 1879 addi a6,a6,-2 # fffffffff7fffffe <_ZSt4cerr+0xfffffffff7ff723e>
- 1490: 0007031b sext.w t1,a4
- 1494: 031777bb remuw a5,a4,a7
- 1498: 2785 addiw a5,a5,1
- 149a: 0017979b slliw a5,a5,0x1
- 149e: 1782 slli a5,a5,0x20
- 14a0: 9381 srli a5,a5,0x20
- 14a2: 97f6 add a5,a5,t4
- 14a4: 0007d783 lhu a5,0(a5)
- 14a8: 0317573b divuw a4,a4,a7
- 14ac: 00f81023 sh a5,0(a6)
- 14b0: fc6e6fe3 bltu t3,t1,148e <stbsp__real_to_str+0x2d4>
- 14b4: 008f0f3b addw t5,t5,s0
- 14b8: 410f0f3b subw t5,t5,a6
- 14bc: 020f8f63 beqz t6,14fa <stbsp__real_to_str+0x340>
- 14c0: 87c2 mv a5,a6
- 14c2: 03000713 li a4,48
- 14c6: 04c80c63 beq a6,a2,151e <stbsp__real_to_str+0x364>
- 14ca: 17fd addi a5,a5,-1
- 14cc: 00e78023 sb a4,0(a5)
- 14d0: fec79de3 bne a5,a2,14ca <stbsp__real_to_str+0x310>
- 14d4: 408807b3 sub a5,a6,s0
- 14d8: 00ff07bb addw a5,t5,a5
- 14dc: 1461 addi s0,s0,-8
- 14de: 00878f1b addiw t5,a5,8
- 14e2: 05f5e7b7 lui a5,0x5f5e
- 14e6: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f5533f>
- 14ea: ff840613 addi a2,s0,-8
- 14ee: f7f7cfe3 blt a5,t6,146c <stbsp__real_to_str+0x2b2>
- 14f2: 000f871b sext.w a4,t6
- 14f6: 4f81 li t6,0
- 14f8: b771 j 1484 <stbsp__real_to_str+0x2ca>
- 14fa: 020f0563 beqz t5,1524 <stbsp__real_to_str+0x36a>
- 14fe: 00084703 lbu a4,0(a6)
- 1502: 03000793 li a5,48
- 1506: 22f70f63 beq a4,a5,1744 <stbsp__real_to_str+0x58a>
- 150a: 2f01 sext.w t5,t5
- 150c: 0076a023 sw t2,0(a3)
- 1510: 6462 ld s0,24(sp)
- 1512: 0102b023 sd a6,0(t0)
- 1516: 01e5a023 sw t5,0(a1)
- 151a: 6105 addi sp,sp,32
- 151c: 8082 ret
- 151e: 8442 mv s0,a6
- 1520: b7c9 j 14e2 <stbsp__real_to_str+0x328>
- 1522: 8822 mv a6,s0
- 1524: 4f01 li t5,0
- 1526: b7dd j 150c <stbsp__real_to_str+0x352>
- 1528: 8822 mv a6,s0
- 152a: bf59 j 14c0 <stbsp__real_to_str+0x306>
- 152c: 0eb2 slli t4,t4,0xc
- 152e: 00005797 auipc a5,0x5
- 1532: bca78793 addi a5,a5,-1078 # 60f8 <_GLOBAL__sub_I__ZSt3cin+0x150>
- 1536: 000e8663 beqz t4,1542 <stbsp__real_to_str+0x388>
- 153a: 00005797 auipc a5,0x5
- 153e: bb678793 addi a5,a5,-1098 # 60f0 <_GLOBAL__sub_I__ZSt3cin+0x148>
- 1542: 00f2b023 sd a5,0(t0)
- 1546: 679d lui a5,0x7
- 1548: c29c sw a5,0(a3)
- 154a: 4f0d li t5,3
- 154c: 01e5a023 sw t5,0(a1)
- 1550: 8082 ret
- 1552: 3b9ad737 lui a4,0x3b9ad
- 1556: 9ff70713 addi a4,a4,-1537 # 3b9ac9ff <_ZSt4cerr+0x3b9a3c3f>
- 155a: 07f76f63 bltu a4,t6,15d8 <stbsp__real_to_str+0x41e>
- 155e: 4805 li a6,1
- 1560: 02081713 slli a4,a6,0x20
- 1564: 01d75893 srli a7,a4,0x1d
- 1568: 00005717 auipc a4,0x5
- 156c: 27870713 addi a4,a4,632 # 67e0 <stbsp__powten>
- 1570: 9746 add a4,a4,a7
- 1572: 4e51 li t3,20
- 1574: a021 j 157c <stbsp__real_to_str+0x3c2>
- 1576: 2805 addiw a6,a6,1
- 1578: edc809e3 beq a6,t3,144a <stbsp__real_to_str+0x290>
- 157c: 00073883 ld a7,0(a4)
- 1580: 0721 addi a4,a4,8
- 1582: ff1ffae3 bgeu t6,a7,1576 <stbsp__real_to_str+0x3bc>
- 1586: ed0372e3 bgeu t1,a6,144a <stbsp__real_to_str+0x290>
- 158a: 4068083b subw a6,a6,t1
- 158e: 475d li a4,23
- 1590: eb076de3 bltu a4,a6,144a <stbsp__real_to_str+0x290>
- 1594: 080e slli a6,a6,0x3
- 1596: 00005717 auipc a4,0x5
- 159a: e9270713 addi a4,a4,-366 # 6428 <stbsp__bot>
- 159e: 9742 add a4,a4,a6
- 15a0: 3b873803 ld a6,952(a4)
- 15a4: 00185713 srli a4,a6,0x1
- 15a8: 977e add a4,a4,t6
- 15aa: 01176363 bltu a4,a7,15b0 <stbsp__real_to_str+0x3f6>
- 15ae: 2385 addiw t2,t2,1
- 15b0: 03075fb3 divu t6,a4,a6
- 15b4: bd59 j 144a <stbsp__real_to_str+0x290>
- 15b6: 4335 li t1,13
- 15b8: 5e25 li t3,-23
- 15ba: 026e0e3b mulw t3,t3,t1
- 15be: 01de0ebb addw t4,t3,t4
- 15c2: de0850e3 bgez a6,13a2 <stbsp__real_to_str+0x1e8>
- 15c6: a819 j 15dc <stbsp__real_to_str+0x422>
- 15c8: 02571313 slli t1,a4,0x25
- 15cc: 02535313 srli t1,t1,0x25
- 15d0: 0305 addi t1,t1,1
+ 1194: 48dd li a7,23
+ 1196: 00000073 ecall
+ 119a: 8082 ret
+
+000000000000119c <lseek>:
+ 119c: 48e1 li a7,24
+ 119e: 00000073 ecall
+ 11a2: 8082 ret
+
+00000000000011a4 <stbsp__clamp_callback>:
+ 11a4: 45dc lw a5,12(a1)
+ 11a6: 4598 lw a4,8(a1)
+ 11a8: 9fb1 addw a5,a5,a2
+ 11aa: c5dc sw a5,12(a1)
+ 11ac: 0007069b sext.w a3,a4
+ 11b0: 00e65463 bge a2,a4,11b8 <stbsp__clamp_callback+0x14>
+ 11b4: 0006069b sext.w a3,a2
+ 11b8: c685 beqz a3,11e0 <stbsp__clamp_callback+0x3c>
+ 11ba: 619c ld a5,0(a1)
+ 11bc: 00a78e63 beq a5,a0,11d8 <stbsp__clamp_callback+0x34>
+ 11c0: 00d50633 add a2,a0,a3
+ 11c4: 00054703 lbu a4,0(a0)
+ 11c8: 0505 addi a0,a0,1
+ 11ca: 0785 addi a5,a5,1
+ 11cc: fee78fa3 sb a4,-1(a5)
+ 11d0: fec56ae3 bltu a0,a2,11c4 <stbsp__clamp_callback+0x20>
+ 11d4: 6188 ld a0,0(a1)
+ 11d6: 4598 lw a4,8(a1)
+ 11d8: 9f15 subw a4,a4,a3
+ 11da: 9536 add a0,a0,a3
+ 11dc: e188 sd a0,0(a1)
+ 11de: c598 sw a4,8(a1)
+ 11e0: 1ff00793 li a5,511
+ 11e4: 00e7d463 bge a5,a4,11ec <stbsp__clamp_callback+0x48>
+ 11e8: 6188 ld a0,0(a1)
+ 11ea: 8082 ret
+ 11ec: 01058513 addi a0,a1,16
+ 11f0: 8082 ret
+
+00000000000011f2 <stbsp__count_clamp_callback>:
+ 11f2: 45dc lw a5,12(a1)
+ 11f4: 01058513 addi a0,a1,16
+ 11f8: 9fb1 addw a5,a5,a2
+ 11fa: c5dc sw a5,12(a1)
+ 11fc: 8082 ret
+
+00000000000011fe <stbsp__real_to_str>:
+ 11fe: e20508d3 fmv.x.d a7,fa0
+ 1202: 82aa mv t0,a0
+ 1204: 4348d813 srai a6,a7,0x34
+ 1208: 8ec6 mv t4,a7
+ 120a: 7ff87813 andi a6,a6,2047
+ 120e: 8346 mv t1,a7
+ 1210: 03f8d513 srli a0,a7,0x3f
+ 1214: 0008d663 bgez a7,1220 <stbsp__real_to_str+0x22>
+ 1218: 22a517d3 fneg.d fa5,fa0
+ 121c: e20788d3 fmv.x.d a7,fa5
+ 1220: 7ff00e13 li t3,2047
+ 1224: 35c80663 beq a6,t3,1570 <stbsp__real_to_str+0x372>
+ 1228: 1101 addi sp,sp,-32
+ 122a: 14080363 beqz a6,1370 <stbsp__real_to_str+0x172>
+ 122e: c018081b addiw a6,a6,-1023
+ 1232: ec22 sd s0,24(sp)
+ 1234: 02081313 slli t1,a6,0x20
+ 1238: 66034d63 bltz t1,18b2 <stbsp__real_to_str+0x6b4>
+ 123c: 4d100313 li t1,1233
+ 1240: 0303033b mulw t1,t1,a6
+ 1244: 4849 li a6,18
+ 1246: 40c3531b sraiw t1,t1,0xc
+ 124a: 0013039b addiw t2,t1,1
+ 124e: 4078083b subw a6,a6,t2
+ 1252: 4359 li t1,22
+ 1254: 17036163 bltu t1,a6,13b6 <stbsp__real_to_str+0x1b8>
+ 1258: 00005317 auipc t1,0x5
+ 125c: 24830313 addi t1,t1,584 # 64a0 <stbsp__bot>
+ 1260: 080e slli a6,a6,0x3
+ 1262: 981a add a6,a6,t1
+ 1264: 00083e03 ld t3,0(a6)
+ 1268: 00083607 fld fa2,0(a6)
+ 126c: f20887d3 fmv.d.x fa5,a7
+ 1270: f8000837 lui a6,0xf8000
+ 1274: 01187333 and t1,a6,a7
+ 1278: 01c87833 and a6,a6,t3
+ 127c: 12f676d3 fmul.d fa3,fa2,fa5
+ 1280: f20807d3 fmv.d.x fa5,a6
+ 1284: f2030753 fmv.d.x fa4,t1
+ 1288: f20305d3 fmv.d.x fa1,t1
+ 128c: 0af67653 fsub.d fa2,fa2,fa5
+ 1290: f20887d3 fmv.d.x fa5,a7
+ 1294: 0ae7f753 fsub.d fa4,fa5,fa4
+ 1298: f20807d3 fmv.d.x fa5,a6
+ 129c: 6ab7f7c7 fmsub.d fa5,fa5,fa1,fa3
+ 12a0: 7ab677c3 fmadd.d fa5,fa2,fa1,fa5
+ 12a4: f20805d3 fmv.d.x fa1,a6
+ 12a8: 7ab777c3 fmadd.d fa5,fa4,fa1,fa5
+ 12ac: 7ac77743 fmadd.d fa4,fa4,fa2,fa5
+ 12b0: 02d777d3 fadd.d fa5,fa4,fa3
+ 12b4: 3782e837 lui a6,0x3782e
+ 12b8: acf80813 addi a6,a6,-1329 # 3782dacf <_ZSt4cerr+0x37824c8f>
+ 12bc: 0832 slli a6,a6,0xc
+ 12be: 9d980813 addi a6,a6,-1575
+ 12c2: 084a slli a6,a6,0x12
+ 12c4: 187d addi a6,a6,-1
+ 12c6: c22798d3 fcvt.l.d a7,fa5,rtz
+ 12ca: 0ad7f6d3 fsub.d fa3,fa5,fa3
+ 12ce: 00070e1b sext.w t3,a4
+ 12d2: d228f653 fcvt.d.l fa2,a7
+ 12d6: 0ac7f5d3 fsub.d fa1,fa5,fa2
+ 12da: 0ad77753 fsub.d fa4,fa4,fa3
+ 12de: 0af5f6d3 fsub.d fa3,fa1,fa5
+ 12e2: 0ad5f553 fsub.d fa0,fa1,fa3
+ 12e6: 02d67653 fadd.d fa2,fa2,fa3
+ 12ea: 0aa7f7d3 fsub.d fa5,fa5,fa0
+ 12ee: 0ac7f7d3 fsub.d fa5,fa5,fa2
+ 12f2: 02b7f7d3 fadd.d fa5,fa5,fa1
+ 12f6: 02e7f7d3 fadd.d fa5,fa5,fa4
+ 12fa: c2279fd3 fcvt.l.d t6,fa5,rtz
+ 12fe: 9fc6 add t6,t6,a7
+ 1300: 19f87063 bgeu a6,t6,1480 <stbsp__real_to_str+0x282>
+ 1304: 2385 addiw t2,t2,1
+ 1306: 300e4363 bltz t3,160c <stbsp__real_to_str+0x40e>
+ 130a: 00e3833b addw t1,t2,a4
+ 130e: 475d li a4,23
+ 1310: 30677663 bgeu a4,t1,161c <stbsp__real_to_str+0x41e>
+ 1314: 577d li a4,-1
+ 1316: 9301 srli a4,a4,0x20
+ 1318: 43f75863 bge a4,t6,1748 <stbsp__real_to_str+0x54a>
+ 131c: 07d00313 li t1,125
+ 1320: 877e mv a4,t6
+ 1322: 4e01 li t3,0
+ 1324: 3e800813 li a6,1000
+ 1328: 130e slli t1,t1,0x23
+ 132a: a039 j 1338 <stbsp__real_to_str+0x13a>
+ 132c: 030747b3 div a5,a4,a6
+ 1330: 4e05 li t3,1
+ 1332: 40674c63 blt a4,t1,174a <stbsp__real_to_str+0x54c>
+ 1336: 873e mv a4,a5
+ 1338: 030768b3 rem a7,a4,a6
+ 133c: fe0888e3 beqz a7,132c <stbsp__real_to_str+0x12e>
+ 1340: 400e0163 beqz t3,1742 <stbsp__real_to_str+0x544>
+ 1344: 8fbe mv t6,a5
+ 1346: 05f5e7b7 lui a5,0x5f5e
+ 134a: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f552bf>
+ 134e: 04060413 addi s0,a2,64
+ 1352: 03860613 addi a2,a2,56
+ 1356: 15f7c863 blt a5,t6,14a6 <stbsp__real_to_str+0x2a8>
+ 135a: 000f871b sext.w a4,t6
+ 135e: 20070463 beqz a4,1566 <stbsp__real_to_str+0x368>
+ 1362: 4f01 li t5,0
+ 1364: 4f81 li t6,0
+ 1366: 00007e97 auipc t4,0x7
+ 136a: b82e8e93 addi t4,t4,-1150 # 7ee8 <stbsp__digitpair>
+ 136e: aaa9 j 14c8 <stbsp__real_to_str+0x2ca>
+ 1370: 0306 slli t1,t1,0x1
+ 1372: 3e030e63 beqz t1,176e <stbsp__real_to_str+0x570>
+ 1376: 4305 li t1,1
+ 1378: ec22 sd s0,24(sp)
+ 137a: 00ce9e13 slli t3,t4,0xc
+ 137e: 134e slli t1,t1,0x33
+ 1380: 520e4063 bltz t3,18a0 <stbsp__real_to_str+0x6a2>
+ 1384: 40135313 srai t1,t1,0x1
+ 1388: 01d37e33 and t3,t1,t4
+ 138c: 8f42 mv t5,a6
+ 138e: 387d addiw a6,a6,-1
+ 1390: fe0e0ae3 beqz t3,1384 <stbsp__real_to_str+0x186>
+ 1394: 26900313 li t1,617
+ 1398: c00f081b addiw a6,t5,-1024
+ 139c: 0268083b mulw a6,a6,t1
+ 13a0: 41f8531b sraiw t1,a6,0x1f
+ 13a4: 0153531b srliw t1,t1,0x15
+ 13a8: 0103033b addw t1,t1,a6
+ 13ac: 40b3539b sraiw t2,t1,0xb
+ 13b0: 4849 li a6,18
+ 13b2: 4078083b subw a6,a6,t2
+ 13b6: 41f8531b sraiw t1,a6,0x1f
+ 13ba: 00684eb3 xor t4,a6,t1
+ 13be: 406e8f3b subw t5,t4,t1
+ 13c2: 2c900313 li t1,713
+ 13c6: 03e3033b mulw t1,t1,t5
+ 13ca: 4e35 li t3,13
+ 13cc: 8efa mv t4,t5
+ 13ce: 40e35f9b sraiw t6,t1,0xe
+ 13d2: 837e mv t1,t6
+ 13d4: 23fe4363 blt t3,t6,15fa <stbsp__real_to_str+0x3fc>
+ 13d8: 5e25 li t3,-23
+ 13da: 026e0e3b mulw t3,t3,t1
+ 13de: 01de0ebb addw t4,t3,t4
+ 13e2: 22084f63 bltz a6,1620 <stbsp__real_to_str+0x422>
+ 13e6: f2000753 fmv.d.x fa4,zero
+ 13ea: 00005e17 auipc t3,0x5
+ 13ee: 0b6e0e13 addi t3,t3,182 # 64a0 <stbsp__bot>
+ 13f2: 380e9e63 bnez t4,178e <stbsp__real_to_str+0x590>
+ 13f6: f20887d3 fmv.d.x fa5,a7
+ 13fa: fff30f1b addiw t5,t1,-1
+ 13fe: 0f0e slli t5,t5,0x3
+ 1400: 02f777d3 fadd.d fa5,fa4,fa5
+ 1404: 030e slli t1,t1,0x3
+ 1406: 9f72 add t5,t5,t3
+ 1408: 9e1a add t3,t3,t1
+ 140a: 2e0e3e03 ld t3,736(t3)
+ 140e: 2e8f3587 fld fa1,744(t5)
+ 1412: f8000837 lui a6,0xf8000
+ 1416: e2078ed3 fmv.x.d t4,fa5
+ 141a: 12b7f6d3 fmul.d fa3,fa5,fa1
+ 141e: f2088653 fmv.d.x fa2,a7
+ 1422: 01d87333 and t1,a6,t4
+ 1426: 01c87833 and a6,a6,t3
+ 142a: f20807d3 fmv.d.x fa5,a6
+ 142e: f2030053 fmv.d.x ft0,t1
+ 1432: 0af5f553 fsub.d fa0,fa1,fa5
+ 1436: f20e87d3 fmv.d.x fa5,t4
+ 143a: 0ac7f0d3 fsub.d ft1,fa5,fa2
+ 143e: f20807d3 fmv.d.x fa5,a6
+ 1442: f2030653 fmv.d.x fa2,t1
+ 1446: 6ac7f647 fmsub.d fa2,fa5,fa2,fa3
+ 144a: f20e87d3 fmv.d.x fa5,t4
+ 144e: 0a177753 fsub.d fa4,fa4,ft1
+ 1452: f20300d3 fmv.d.x ft1,t1
+ 1456: 0a07f7d3 fsub.d fa5,fa5,ft0
+ 145a: 350f3007 fld ft0,848(t5)
+ 145e: 62157643 fmadd.d fa2,fa0,ft1,fa2
+ 1462: 12b77753 fmul.d fa4,fa4,fa1
+ 1466: f20805d3 fmv.d.x fa1,a6
+ 146a: 62b7f643 fmadd.d fa2,fa5,fa1,fa2
+ 146e: f20e85d3 fmv.d.x fa1,t4
+ 1472: 7205f743 fmadd.d fa4,fa1,ft0,fa4
+ 1476: 62a7f7c3 fmadd.d fa5,fa5,fa0,fa2
+ 147a: 02e7f753 fadd.d fa4,fa5,fa4
+ 147e: bd0d j 12b0 <stbsp__real_to_str+0xb2>
+ 1480: 00e3833b addw t1,t2,a4
+ 1484: 2a0e4663 bltz t3,1730 <stbsp__real_to_str+0x532>
+ 1488: 475d li a4,23
+ 148a: 10677663 bgeu a4,t1,1596 <stbsp__real_to_str+0x398>
+ 148e: e80f93e3 bnez t6,1314 <stbsp__real_to_str+0x116>
+ 1492: 05f5e7b7 lui a5,0x5f5e
+ 1496: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f552bf>
+ 149a: 04060413 addi s0,a2,64
+ 149e: 03860613 addi a2,a2,56
+ 14a2: ebf7dce3 bge a5,t6,135a <stbsp__real_to_str+0x15c>
+ 14a6: 4f01 li t5,0
+ 14a8: 00007e97 auipc t4,0x7
+ 14ac: a40e8e93 addi t4,t4,-1472 # 7ee8 <stbsp__digitpair>
+ 14b0: 05f5e7b7 lui a5,0x5f5e
+ 14b4: 10078793 addi a5,a5,256 # 5f5e100 <_ZSt4cerr+0x5f552c0>
+ 14b8: 02ffe833 rem a6,t6,a5
+ 14bc: 02ffcfb3 div t6,t6,a5
+ 14c0: 0008071b sext.w a4,a6
+ 14c4: 0a080463 beqz a6,156c <stbsp__real_to_str+0x36e>
+ 14c8: 8822 mv a6,s0
+ 14ca: 06400893 li a7,100
+ 14ce: 06300e13 li t3,99
+ 14d2: 1879 addi a6,a6,-2 # fffffffff7fffffe <_ZSt4cerr+0xfffffffff7ff71be>
+ 14d4: 0007031b sext.w t1,a4
+ 14d8: 031777bb remuw a5,a4,a7
+ 14dc: 2785 addiw a5,a5,1
+ 14de: 0017979b slliw a5,a5,0x1
+ 14e2: 1782 slli a5,a5,0x20
+ 14e4: 9381 srli a5,a5,0x20
+ 14e6: 97f6 add a5,a5,t4
+ 14e8: 0007d783 lhu a5,0(a5)
+ 14ec: 0317573b divuw a4,a4,a7
+ 14f0: 00f81023 sh a5,0(a6)
+ 14f4: fc6e6fe3 bltu t3,t1,14d2 <stbsp__real_to_str+0x2d4>
+ 14f8: 008f0f3b addw t5,t5,s0
+ 14fc: 410f0f3b subw t5,t5,a6
+ 1500: 020f8f63 beqz t6,153e <stbsp__real_to_str+0x340>
+ 1504: 87c2 mv a5,a6
+ 1506: 03000713 li a4,48
+ 150a: 04c80c63 beq a6,a2,1562 <stbsp__real_to_str+0x364>
+ 150e: 17fd addi a5,a5,-1
+ 1510: 00e78023 sb a4,0(a5)
+ 1514: fec79de3 bne a5,a2,150e <stbsp__real_to_str+0x310>
+ 1518: 408807b3 sub a5,a6,s0
+ 151c: 00ff07bb addw a5,t5,a5
+ 1520: 1461 addi s0,s0,-8
+ 1522: 00878f1b addiw t5,a5,8
+ 1526: 05f5e7b7 lui a5,0x5f5e
+ 152a: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f552bf>
+ 152e: ff840613 addi a2,s0,-8
+ 1532: f7f7cfe3 blt a5,t6,14b0 <stbsp__real_to_str+0x2b2>
+ 1536: 000f871b sext.w a4,t6
+ 153a: 4f81 li t6,0
+ 153c: b771 j 14c8 <stbsp__real_to_str+0x2ca>
+ 153e: 020f0563 beqz t5,1568 <stbsp__real_to_str+0x36a>
+ 1542: 00084703 lbu a4,0(a6)
+ 1546: 03000793 li a5,48
+ 154a: 22f70f63 beq a4,a5,1788 <stbsp__real_to_str+0x58a>
+ 154e: 2f01 sext.w t5,t5
+ 1550: 0076a023 sw t2,0(a3)
+ 1554: 6462 ld s0,24(sp)
+ 1556: 0102b023 sd a6,0(t0)
+ 155a: 01e5a023 sw t5,0(a1)
+ 155e: 6105 addi sp,sp,32
+ 1560: 8082 ret
+ 1562: 8442 mv s0,a6
+ 1564: b7c9 j 1526 <stbsp__real_to_str+0x328>
+ 1566: 8822 mv a6,s0
+ 1568: 4f01 li t5,0
+ 156a: b7dd j 1550 <stbsp__real_to_str+0x352>
+ 156c: 8822 mv a6,s0
+ 156e: bf59 j 1504 <stbsp__real_to_str+0x306>
+ 1570: 0eb2 slli t4,t4,0xc
+ 1572: 00005797 auipc a5,0x5
+ 1576: bfe78793 addi a5,a5,-1026 # 6170 <_GLOBAL__sub_I__ZSt3cin+0x16c>
+ 157a: 000e8663 beqz t4,1586 <stbsp__real_to_str+0x388>
+ 157e: 00005797 auipc a5,0x5
+ 1582: bea78793 addi a5,a5,-1046 # 6168 <_GLOBAL__sub_I__ZSt3cin+0x164>
+ 1586: 00f2b023 sd a5,0(t0)
+ 158a: 679d lui a5,0x7
+ 158c: c29c sw a5,0(a3)
+ 158e: 4f0d li t5,3
+ 1590: 01e5a023 sw t5,0(a1)
+ 1594: 8082 ret
+ 1596: 3b9ad737 lui a4,0x3b9ad
+ 159a: 9ff70713 addi a4,a4,-1537 # 3b9ac9ff <_ZSt4cerr+0x3b9a3bbf>
+ 159e: 07f76f63 bltu a4,t6,161c <stbsp__real_to_str+0x41e>
+ 15a2: 4805 li a6,1
+ 15a4: 02081713 slli a4,a6,0x20
+ 15a8: 01d75893 srli a7,a4,0x1d
+ 15ac: 00005717 auipc a4,0x5
+ 15b0: 2ac70713 addi a4,a4,684 # 6858 <stbsp__powten>
+ 15b4: 9746 add a4,a4,a7
+ 15b6: 4e51 li t3,20
+ 15b8: a021 j 15c0 <stbsp__real_to_str+0x3c2>
+ 15ba: 2805 addiw a6,a6,1
+ 15bc: edc809e3 beq a6,t3,148e <stbsp__real_to_str+0x290>
+ 15c0: 00073883 ld a7,0(a4)
+ 15c4: 0721 addi a4,a4,8
+ 15c6: ff1ffae3 bgeu t6,a7,15ba <stbsp__real_to_str+0x3bc>
+ 15ca: ed0372e3 bgeu t1,a6,148e <stbsp__real_to_str+0x290>
+ 15ce: 4068083b subw a6,a6,t1
15d2: 475d li a4,23
- 15d4: ce676ee3 bltu a4,t1,12d0 <stbsp__real_to_str+0x116>
- 15d8: 4829 li a6,10
- 15da: b759 j 1560 <stbsp__real_to_str+0x3a6>
- 15dc: 260e8663 beqz t4,1848 <stbsp__real_to_str+0x68e>
- 15e0: 00231e13 slli t3,t1,0x2
- 15e4: 41c30e33 sub t3,t1,t3
- 15e8: 0e0e slli t3,t3,0x3
- 15ea: 9e1a add t3,t3,t1
- 15ec: fffe881b addiw a6,t4,-1
- 15f0: 9e7a add t3,t3,t5
- 15f2: 00005e97 auipc t4,0x5
- 15f6: e36e8e93 addi t4,t4,-458 # 6428 <stbsp__bot>
- 15fa: 0e0e slli t3,t3,0x3
- 15fc: 080e slli a6,a6,0x3
- 15fe: 9876 add a6,a6,t4
- 1600: 9ef2 add t4,t4,t3
- 1602: 0b883607 fld fa2,184(a6)
- 1606: f20887d3 fmv.d.x fa5,a7
- 160a: 0b0ebf03 ld t5,176(t4)
- 160e: f8000e37 lui t3,0xf8000
- 1612: 011e7eb3 and t4,t3,a7
- 1616: 12f676d3 fmul.d fa3,fa2,fa5
- 161a: 01ee7e33 and t3,t3,t5
- 161e: f20e07d3 fmv.d.x fa5,t3
- 1622: f20e0753 fmv.d.x fa4,t3
- 1626: f20e8553 fmv.d.x fa0,t4
- 162a: 0af67653 fsub.d fa2,fa2,fa5
- 162e: f20e87d3 fmv.d.x fa5,t4
- 1632: f20e85d3 fmv.d.x fa1,t4
- 1636: 6ae7f7c7 fmsub.d fa5,fa5,fa4,fa3
- 163a: f2088753 fmv.d.x fa4,a7
- 163e: 0ab775d3 fsub.d fa1,fa4,fa1
- 1642: 16883707 fld fa4,360(a6)
- 1646: 7aa677c3 fmadd.d fa5,fa2,fa0,fa5
- 164a: f20e0553 fmv.d.x fa0,t3
- 164e: 7aa5f7c3 fmadd.d fa5,fa1,fa0,fa5
- 1652: 7ac5f5c3 fmadd.d fa1,fa1,fa2,fa5
- 1656: f20887d3 fmv.d.x fa5,a7
- 165a: 5af77743 fmadd.d fa4,fa4,fa5,fa1
- 165e: c00f87e3 beqz t6,126c <stbsp__real_to_str+0xb2>
- 1662: 02d777d3 fadd.d fa5,fa4,fa3
- 1666: fff3089b addiw a7,t1,-1
- 166a: 00005817 auipc a6,0x5
- 166e: dbe80813 addi a6,a6,-578 # 6428 <stbsp__bot>
- 1672: 030e slli t1,t1,0x3
- 1674: 088e slli a7,a7,0x3
- 1676: 98c2 add a7,a7,a6
- 1678: 981a add a6,a6,t1
- 167a: e2078e53 fmv.x.d t3,fa5
- 167e: 21083e83 ld t4,528(a6)
- 1682: f8000837 lui a6,0xf8000
- 1686: 2188b507 fld fa0,536(a7)
- 168a: 01c87333 and t1,a6,t3
- 168e: 01d87833 and a6,a6,t4
- 1692: f2080653 fmv.d.x fa2,a6
- 1696: 12f577d3 fmul.d fa5,fa0,fa5
- 169a: 2808b587 fld fa1,640(a7)
- 169e: 0ac57053 fsub.d ft0,fa0,fa2
- 16a2: f20e0653 fmv.d.x fa2,t3
- 16a6: 0ad67153 fsub.d ft2,fa2,fa3
- 16aa: f20806d3 fmv.d.x fa3,a6
- 16ae: f2030653 fmv.d.x fa2,t1
- 16b2: 7ac6f0c7 fmsub.d ft1,fa3,fa2,fa5
- 16b6: f20e06d3 fmv.d.x fa3,t3
- 16ba: 0ac6f653 fsub.d fa2,fa3,fa2
- 16be: 22f786d3 fmv.d fa3,fa5
- 16c2: 0a2777d3 fsub.d fa5,fa4,ft2
- 16c6: f2030753 fmv.d.x fa4,t1
- 16ca: 0ae07743 fmadd.d fa4,ft0,fa4,ft1
- 16ce: 12a7f7d3 fmul.d fa5,fa5,fa0
- 16d2: f2080553 fmv.d.x fa0,a6
- 16d6: 72a67743 fmadd.d fa4,fa2,fa0,fa4
- 16da: f20e0553 fmv.d.x fa0,t3
- 16de: 7aa5f7c3 fmadd.d fa5,fa1,fa0,fa5
- 16e2: 72067643 fmadd.d fa2,fa2,ft0,fa4
- 16e6: 02f67753 fadd.d fa4,fa2,fa5
- 16ea: b649 j 126c <stbsp__real_to_str+0xb2>
- 16ec: 02571313 slli t1,a4,0x25
- 16f0: 02535313 srli t1,t1,0x25
- 16f4: 0305 addi t1,t1,1
- 16f6: 475d li a4,23
- 16f8: d46769e3 bltu a4,t1,144a <stbsp__real_to_str+0x290>
- 16fc: bd99 j 1552 <stbsp__real_to_str+0x398>
- 16fe: 87fe mv a5,t6
- 1700: 8fbe mv t6,a5
- 1702: b101 j 1302 <stbsp__real_to_str+0x148>
- 1704: 87fe mv a5,t6
- 1706: 3e800713 li a4,1000
- 170a: 02e7f73b remuw a4,a5,a4
- 170e: 2781 sext.w a5,a5
- 1710: eb01 bnez a4,1720 <stbsp__real_to_str+0x566>
- 1712: 3e800813 li a6,1000
- 1716: 0307d7bb divuw a5,a5,a6
- 171a: 0307f73b remuw a4,a5,a6
- 171e: df65 beqz a4,1716 <stbsp__real_to_str+0x55c>
- 1720: 02079f93 slli t6,a5,0x20
- 1724: 020fdf93 srli t6,t6,0x20
- 1728: b31d j 144e <stbsp__real_to_str+0x294>
- 172a: 4785 li a5,1
- 172c: c29c sw a5,0(a3)
- 172e: 00c2b023 sd a2,0(t0)
- 1732: 03000793 li a5,48
- 1736: 00f60023 sb a5,0(a2)
- 173a: 4f05 li t5,1
- 173c: 01e5a023 sw t5,0(a1)
- 1740: 6105 addi sp,sp,32
- 1742: 8082 ret
- 1744: 0805 addi a6,a6,1 # fffffffff8000001 <_ZSt4cerr+0xfffffffff7ff7241>
- 1746: 3f7d addiw t5,t5,-1
- 1748: b3d1 j 150c <stbsp__real_to_str+0x352>
- 174a: e826 sd s1,16(sp)
- 174c: e44a sd s2,8(sp)
- 174e: 4859 li a6,22
- 1750: 8976 mv s2,t4
- 1752: 11d84363 blt a6,t4,1858 <stbsp__real_to_str+0x69e>
- 1756: 0009049b sext.w s1,s2
- 175a: 00005e17 auipc t3,0x5
- 175e: ccee0e13 addi t3,t3,-818 # 6428 <stbsp__bot>
- 1762: 00349813 slli a6,s1,0x3
- 1766: 9872 add a6,a6,t3
- 1768: 00083687 fld fa3,0(a6)
- 176c: 00083803 ld a6,0(a6)
- 1770: f20887d3 fmv.d.x fa5,a7
- 1774: f8000fb7 lui t6,0xf8000
- 1778: 010ff833 and a6,t6,a6
- 177c: 12f6f553 fmul.d fa0,fa3,fa5
- 1780: f20807d3 fmv.d.x fa5,a6
- 1784: 011ff433 and s0,t6,a7
- 1788: f2040753 fmv.d.x fa4,s0
- 178c: 0af6f6d3 fsub.d fa3,fa3,fa5
- 1790: f20887d3 fmv.d.x fa5,a7
- 1794: f2080653 fmv.d.x fa2,a6
- 1798: 412e8ebb subw t4,t4,s2
- 179c: 0ae7f753 fsub.d fa4,fa5,fa4
- 17a0: f20407d3 fmv.d.x fa5,s0
- 17a4: e20508d3 fmv.x.d a7,fa0
- 17a8: 52c7f7c7 fmsub.d fa5,fa5,fa2,fa0
- 17ac: f2040653 fmv.d.x fa2,s0
- 17b0: 7ac6f7c3 fmadd.d fa5,fa3,fa2,fa5
- 17b4: f2080653 fmv.d.x fa2,a6
- 17b8: 7ac777c3 fmadd.d fa5,fa4,fa2,fa5
- 17bc: 7ad77743 fmadd.d fa4,fa4,fa3,fa5
- 17c0: 080e8963 beqz t4,1852 <stbsp__real_to_str+0x698>
- 17c4: 02e577d3 fadd.d fa5,fa0,fa4
- 17c8: 0e8e slli t4,t4,0x3
- 17ca: 01de0833 add a6,t3,t4
- 17ce: 00083587 fld fa1,0(a6)
- 17d2: 00231893 slli a7,t1,0x2
- 17d6: 411308b3 sub a7,t1,a7
- 17da: 00389813 slli a6,a7,0x3
- 17de: e2078453 fmv.x.d s0,fa5
- 17e2: 12f5f7d3 fmul.d fa5,fa1,fa5
- 17e6: 981a add a6,a6,t1
- 17e8: 987a add a6,a6,t5
- 17ea: 40980833 sub a6,a6,s1
- 17ee: 080e slli a6,a6,0x3
- 17f0: 9872 add a6,a6,t3
- 17f2: 00083e83 ld t4,0(a6)
- 17f6: 008ff833 and a6,t6,s0
- 17fa: e20788d3 fmv.x.d a7,fa5
- 17fe: f20806d3 fmv.d.x fa3,a6
- 1802: f20407d3 fmv.d.x fa5,s0
- 1806: 01dfffb3 and t6,t6,t4
- 180a: f20880d3 fmv.d.x ft1,a7
- 180e: 0ad7f653 fsub.d fa2,fa5,fa3
- 1812: f20f87d3 fmv.d.x fa5,t6
- 1816: 64c2 ld s1,16(sp)
- 1818: 6922 ld s2,8(sp)
- 181a: 0af5f053 fsub.d ft0,fa1,fa5
- 181e: 0ad7f6c7 fmsub.d fa3,fa5,fa3,ft1
- 1822: f20407d3 fmv.d.x fa5,s0
- 1826: 0aa7f7d3 fsub.d fa5,fa5,fa0
- 182a: f2080553 fmv.d.x fa0,a6
- 182e: 6aa076c3 fmadd.d fa3,ft0,fa0,fa3
- 1832: 0af77753 fsub.d fa4,fa4,fa5
- 1836: f20f87d3 fmv.d.x fa5,t6
- 183a: 6af677c3 fmadd.d fa5,fa2,fa5,fa3
- 183e: 7a067643 fmadd.d fa2,fa2,ft0,fa5
- 1842: 62e5f743 fmadd.d fa4,fa1,fa4,fa2
- 1846: b6b5 j 13b2 <stbsp__real_to_str+0x1f8>
- 1848: f20886d3 fmv.d.x fa3,a7
- 184c: f2000753 fmv.d.x fa4,zero
- 1850: b539 j 165e <stbsp__real_to_str+0x4a4>
- 1852: 64c2 ld s1,16(sp)
- 1854: 6922 ld s2,8(sp)
- 1856: beb1 j 13b2 <stbsp__real_to_str+0x1f8>
- 1858: 4959 li s2,22
- 185a: bdf5 j 1756 <stbsp__real_to_str+0x59c>
- 185c: e826 sd s1,16(sp)
- 185e: e44a sd s2,8(sp)
- 1860: ecc00393 li t2,-308
- 1864: 4eed li t4,27
- 1866: 4335 li t1,13
- 1868: 14600f13 li t5,326
- 186c: b5cd j 174e <stbsp__real_to_str+0x594>
- 186e: 26900313 li t1,617
- 1872: 0303083b mulw a6,t1,a6
- 1876: 41f8531b sraiw t1,a6,0x1f
- 187a: 0153531b srliw t1,t1,0x15
- 187e: 0103033b addw t1,t1,a6
- 1882: 40b3539b sraiw t2,t1,0xb
- 1886: 4849 li a6,18
- 1888: 4078083b subw a6,a6,t2
- 188c: b249 j 120e <stbsp__real_to_str+0x54>
-
-000000000000188e <_in_char.part.0>:
+ 15d4: eb076de3 bltu a4,a6,148e <stbsp__real_to_str+0x290>
+ 15d8: 080e slli a6,a6,0x3
+ 15da: 00005717 auipc a4,0x5
+ 15de: ec670713 addi a4,a4,-314 # 64a0 <stbsp__bot>
+ 15e2: 9742 add a4,a4,a6
+ 15e4: 3b873803 ld a6,952(a4)
+ 15e8: 00185713 srli a4,a6,0x1
+ 15ec: 977e add a4,a4,t6
+ 15ee: 01176363 bltu a4,a7,15f4 <stbsp__real_to_str+0x3f6>
+ 15f2: 2385 addiw t2,t2,1
+ 15f4: 03075fb3 divu t6,a4,a6
+ 15f8: bd59 j 148e <stbsp__real_to_str+0x290>
+ 15fa: 4335 li t1,13
+ 15fc: 5e25 li t3,-23
+ 15fe: 026e0e3b mulw t3,t3,t1
+ 1602: 01de0ebb addw t4,t3,t4
+ 1606: de0850e3 bgez a6,13e6 <stbsp__real_to_str+0x1e8>
+ 160a: a819 j 1620 <stbsp__real_to_str+0x422>
+ 160c: 02571313 slli t1,a4,0x25
+ 1610: 02535313 srli t1,t1,0x25
+ 1614: 0305 addi t1,t1,1
+ 1616: 475d li a4,23
+ 1618: ce676ee3 bltu a4,t1,1314 <stbsp__real_to_str+0x116>
+ 161c: 4829 li a6,10
+ 161e: b759 j 15a4 <stbsp__real_to_str+0x3a6>
+ 1620: 260e8663 beqz t4,188c <stbsp__real_to_str+0x68e>
+ 1624: 00231e13 slli t3,t1,0x2
+ 1628: 41c30e33 sub t3,t1,t3
+ 162c: 0e0e slli t3,t3,0x3
+ 162e: 9e1a add t3,t3,t1
+ 1630: fffe881b addiw a6,t4,-1
+ 1634: 9e7a add t3,t3,t5
+ 1636: 00005e97 auipc t4,0x5
+ 163a: e6ae8e93 addi t4,t4,-406 # 64a0 <stbsp__bot>
+ 163e: 0e0e slli t3,t3,0x3
+ 1640: 080e slli a6,a6,0x3
+ 1642: 9876 add a6,a6,t4
+ 1644: 9ef2 add t4,t4,t3
+ 1646: 0b883607 fld fa2,184(a6)
+ 164a: f20887d3 fmv.d.x fa5,a7
+ 164e: 0b0ebf03 ld t5,176(t4)
+ 1652: f8000e37 lui t3,0xf8000
+ 1656: 011e7eb3 and t4,t3,a7
+ 165a: 12f676d3 fmul.d fa3,fa2,fa5
+ 165e: 01ee7e33 and t3,t3,t5
+ 1662: f20e07d3 fmv.d.x fa5,t3
+ 1666: f20e0753 fmv.d.x fa4,t3
+ 166a: f20e8553 fmv.d.x fa0,t4
+ 166e: 0af67653 fsub.d fa2,fa2,fa5
+ 1672: f20e87d3 fmv.d.x fa5,t4
+ 1676: f20e85d3 fmv.d.x fa1,t4
+ 167a: 6ae7f7c7 fmsub.d fa5,fa5,fa4,fa3
+ 167e: f2088753 fmv.d.x fa4,a7
+ 1682: 0ab775d3 fsub.d fa1,fa4,fa1
+ 1686: 16883707 fld fa4,360(a6)
+ 168a: 7aa677c3 fmadd.d fa5,fa2,fa0,fa5
+ 168e: f20e0553 fmv.d.x fa0,t3
+ 1692: 7aa5f7c3 fmadd.d fa5,fa1,fa0,fa5
+ 1696: 7ac5f5c3 fmadd.d fa1,fa1,fa2,fa5
+ 169a: f20887d3 fmv.d.x fa5,a7
+ 169e: 5af77743 fmadd.d fa4,fa4,fa5,fa1
+ 16a2: c00f87e3 beqz t6,12b0 <stbsp__real_to_str+0xb2>
+ 16a6: 02d777d3 fadd.d fa5,fa4,fa3
+ 16aa: fff3089b addiw a7,t1,-1
+ 16ae: 00005817 auipc a6,0x5
+ 16b2: df280813 addi a6,a6,-526 # 64a0 <stbsp__bot>
+ 16b6: 030e slli t1,t1,0x3
+ 16b8: 088e slli a7,a7,0x3
+ 16ba: 98c2 add a7,a7,a6
+ 16bc: 981a add a6,a6,t1
+ 16be: e2078e53 fmv.x.d t3,fa5
+ 16c2: 21083e83 ld t4,528(a6)
+ 16c6: f8000837 lui a6,0xf8000
+ 16ca: 2188b507 fld fa0,536(a7)
+ 16ce: 01c87333 and t1,a6,t3
+ 16d2: 01d87833 and a6,a6,t4
+ 16d6: f2080653 fmv.d.x fa2,a6
+ 16da: 12f577d3 fmul.d fa5,fa0,fa5
+ 16de: 2808b587 fld fa1,640(a7)
+ 16e2: 0ac57053 fsub.d ft0,fa0,fa2
+ 16e6: f20e0653 fmv.d.x fa2,t3
+ 16ea: 0ad67153 fsub.d ft2,fa2,fa3
+ 16ee: f20806d3 fmv.d.x fa3,a6
+ 16f2: f2030653 fmv.d.x fa2,t1
+ 16f6: 7ac6f0c7 fmsub.d ft1,fa3,fa2,fa5
+ 16fa: f20e06d3 fmv.d.x fa3,t3
+ 16fe: 0ac6f653 fsub.d fa2,fa3,fa2
+ 1702: 22f786d3 fmv.d fa3,fa5
+ 1706: 0a2777d3 fsub.d fa5,fa4,ft2
+ 170a: f2030753 fmv.d.x fa4,t1
+ 170e: 0ae07743 fmadd.d fa4,ft0,fa4,ft1
+ 1712: 12a7f7d3 fmul.d fa5,fa5,fa0
+ 1716: f2080553 fmv.d.x fa0,a6
+ 171a: 72a67743 fmadd.d fa4,fa2,fa0,fa4
+ 171e: f20e0553 fmv.d.x fa0,t3
+ 1722: 7aa5f7c3 fmadd.d fa5,fa1,fa0,fa5
+ 1726: 72067643 fmadd.d fa2,fa2,ft0,fa4
+ 172a: 02f67753 fadd.d fa4,fa2,fa5
+ 172e: b649 j 12b0 <stbsp__real_to_str+0xb2>
+ 1730: 02571313 slli t1,a4,0x25
+ 1734: 02535313 srli t1,t1,0x25
+ 1738: 0305 addi t1,t1,1
+ 173a: 475d li a4,23
+ 173c: d46769e3 bltu a4,t1,148e <stbsp__real_to_str+0x290>
+ 1740: bd99 j 1596 <stbsp__real_to_str+0x398>
+ 1742: 87fe mv a5,t6
+ 1744: 8fbe mv t6,a5
+ 1746: b101 j 1346 <stbsp__real_to_str+0x148>
+ 1748: 87fe mv a5,t6
+ 174a: 3e800713 li a4,1000
+ 174e: 02e7f73b remuw a4,a5,a4
+ 1752: 2781 sext.w a5,a5
+ 1754: eb01 bnez a4,1764 <stbsp__real_to_str+0x566>
+ 1756: 3e800813 li a6,1000
+ 175a: 0307d7bb divuw a5,a5,a6
+ 175e: 0307f73b remuw a4,a5,a6
+ 1762: df65 beqz a4,175a <stbsp__real_to_str+0x55c>
+ 1764: 02079f93 slli t6,a5,0x20
+ 1768: 020fdf93 srli t6,t6,0x20
+ 176c: b31d j 1492 <stbsp__real_to_str+0x294>
+ 176e: 4785 li a5,1
+ 1770: c29c sw a5,0(a3)
+ 1772: 00c2b023 sd a2,0(t0)
+ 1776: 03000793 li a5,48
+ 177a: 00f60023 sb a5,0(a2)
+ 177e: 4f05 li t5,1
+ 1780: 01e5a023 sw t5,0(a1)
+ 1784: 6105 addi sp,sp,32
+ 1786: 8082 ret
+ 1788: 0805 addi a6,a6,1 # fffffffff8000001 <_ZSt4cerr+0xfffffffff7ff71c1>
+ 178a: 3f7d addiw t5,t5,-1
+ 178c: b3d1 j 1550 <stbsp__real_to_str+0x352>
+ 178e: e826 sd s1,16(sp)
+ 1790: e44a sd s2,8(sp)
+ 1792: 4859 li a6,22
+ 1794: 8976 mv s2,t4
+ 1796: 11d84363 blt a6,t4,189c <stbsp__real_to_str+0x69e>
+ 179a: 0009049b sext.w s1,s2
+ 179e: 00005e17 auipc t3,0x5
+ 17a2: d02e0e13 addi t3,t3,-766 # 64a0 <stbsp__bot>
+ 17a6: 00349813 slli a6,s1,0x3
+ 17aa: 9872 add a6,a6,t3
+ 17ac: 00083687 fld fa3,0(a6)
+ 17b0: 00083803 ld a6,0(a6)
+ 17b4: f20887d3 fmv.d.x fa5,a7
+ 17b8: f8000fb7 lui t6,0xf8000
+ 17bc: 010ff833 and a6,t6,a6
+ 17c0: 12f6f553 fmul.d fa0,fa3,fa5
+ 17c4: f20807d3 fmv.d.x fa5,a6
+ 17c8: 011ff433 and s0,t6,a7
+ 17cc: f2040753 fmv.d.x fa4,s0
+ 17d0: 0af6f6d3 fsub.d fa3,fa3,fa5
+ 17d4: f20887d3 fmv.d.x fa5,a7
+ 17d8: f2080653 fmv.d.x fa2,a6
+ 17dc: 412e8ebb subw t4,t4,s2
+ 17e0: 0ae7f753 fsub.d fa4,fa5,fa4
+ 17e4: f20407d3 fmv.d.x fa5,s0
+ 17e8: e20508d3 fmv.x.d a7,fa0
+ 17ec: 52c7f7c7 fmsub.d fa5,fa5,fa2,fa0
+ 17f0: f2040653 fmv.d.x fa2,s0
+ 17f4: 7ac6f7c3 fmadd.d fa5,fa3,fa2,fa5
+ 17f8: f2080653 fmv.d.x fa2,a6
+ 17fc: 7ac777c3 fmadd.d fa5,fa4,fa2,fa5
+ 1800: 7ad77743 fmadd.d fa4,fa4,fa3,fa5
+ 1804: 080e8963 beqz t4,1896 <stbsp__real_to_str+0x698>
+ 1808: 02e577d3 fadd.d fa5,fa0,fa4
+ 180c: 0e8e slli t4,t4,0x3
+ 180e: 01de0833 add a6,t3,t4
+ 1812: 00083587 fld fa1,0(a6)
+ 1816: 00231893 slli a7,t1,0x2
+ 181a: 411308b3 sub a7,t1,a7
+ 181e: 00389813 slli a6,a7,0x3
+ 1822: e2078453 fmv.x.d s0,fa5
+ 1826: 12f5f7d3 fmul.d fa5,fa1,fa5
+ 182a: 981a add a6,a6,t1
+ 182c: 987a add a6,a6,t5
+ 182e: 40980833 sub a6,a6,s1
+ 1832: 080e slli a6,a6,0x3
+ 1834: 9872 add a6,a6,t3
+ 1836: 00083e83 ld t4,0(a6)
+ 183a: 008ff833 and a6,t6,s0
+ 183e: e20788d3 fmv.x.d a7,fa5
+ 1842: f20806d3 fmv.d.x fa3,a6
+ 1846: f20407d3 fmv.d.x fa5,s0
+ 184a: 01dfffb3 and t6,t6,t4
+ 184e: f20880d3 fmv.d.x ft1,a7
+ 1852: 0ad7f653 fsub.d fa2,fa5,fa3
+ 1856: f20f87d3 fmv.d.x fa5,t6
+ 185a: 64c2 ld s1,16(sp)
+ 185c: 6922 ld s2,8(sp)
+ 185e: 0af5f053 fsub.d ft0,fa1,fa5
+ 1862: 0ad7f6c7 fmsub.d fa3,fa5,fa3,ft1
+ 1866: f20407d3 fmv.d.x fa5,s0
+ 186a: 0aa7f7d3 fsub.d fa5,fa5,fa0
+ 186e: f2080553 fmv.d.x fa0,a6
+ 1872: 6aa076c3 fmadd.d fa3,ft0,fa0,fa3
+ 1876: 0af77753 fsub.d fa4,fa4,fa5
+ 187a: f20f87d3 fmv.d.x fa5,t6
+ 187e: 6af677c3 fmadd.d fa5,fa2,fa5,fa3
+ 1882: 7a067643 fmadd.d fa2,fa2,ft0,fa5
+ 1886: 62e5f743 fmadd.d fa4,fa1,fa4,fa2
+ 188a: b6b5 j 13f6 <stbsp__real_to_str+0x1f8>
+ 188c: f20886d3 fmv.d.x fa3,a7
+ 1890: f2000753 fmv.d.x fa4,zero
+ 1894: b539 j 16a2 <stbsp__real_to_str+0x4a4>
+ 1896: 64c2 ld s1,16(sp)
+ 1898: 6922 ld s2,8(sp)
+ 189a: beb1 j 13f6 <stbsp__real_to_str+0x1f8>
+ 189c: 4959 li s2,22
+ 189e: bdf5 j 179a <stbsp__real_to_str+0x59c>
+ 18a0: e826 sd s1,16(sp)
+ 18a2: e44a sd s2,8(sp)
+ 18a4: ecc00393 li t2,-308
+ 18a8: 4eed li t4,27
+ 18aa: 4335 li t1,13
+ 18ac: 14600f13 li t5,326
+ 18b0: b5cd j 1792 <stbsp__real_to_str+0x594>
+ 18b2: 26900313 li t1,617
+ 18b6: 0303083b mulw a6,t1,a6
+ 18ba: 41f8531b sraiw t1,a6,0x1f
+ 18be: 0153531b srliw t1,t1,0x15
+ 18c2: 0103033b addw t1,t1,a6
+ 18c6: 40b3539b sraiw t2,t1,0xb
+ 18ca: 4849 li a6,18
+ 18cc: 4078083b subw a6,a6,t2
+ 18d0: b249 j 1252 <stbsp__real_to_str+0x54>
+
+00000000000018d2 <_in_char.part.0>:
static int _in_char(_InContext *ctx)
- 188e: 87aa mv a5,a0
+ 18d2: 87aa mv a5,a0
if (ctx->fd == -1)
- 1890: 4508 lw a0,8(a0)
- 1892: 577d li a4,-1
- 1894: 00e51d63 bne a0,a4,18ae <_in_char.part.0+0x20>
+ 18d4: 4508 lw a0,8(a0)
+ 18d6: 577d li a4,-1
+ 18d8: 00e51d63 bne a0,a4,18f2 <_in_char.part.0+0x20>
if (ctx->buf[ctx->pos] == '\0')
- 1898: 6b94 ld a3,16(a5)
- 189a: 6398 ld a4,0(a5)
- 189c: 9736 add a4,a4,a3
- 189e: 00074603 lbu a2,0(a4)
- 18a2: c60d beqz a2,18cc <_in_char.part.0+0x3e>
+ 18dc: 6b94 ld a3,16(a5)
+ 18de: 6398 ld a4,0(a5)
+ 18e0: 9736 add a4,a4,a3
+ 18e2: 00074603 lbu a2,0(a4)
+ 18e6: c60d beqz a2,1910 <_in_char.part.0+0x3e>
return (unsigned char)ctx->buf[ctx->pos++];
- 18a4: 0685 addi a3,a3,1
- 18a6: eb94 sd a3,16(a5)
- 18a8: 00074503 lbu a0,0(a4)
- 18ac: 8082 ret
+ 18e8: 0685 addi a3,a3,1
+ 18ea: eb94 sd a3,16(a5)
+ 18ec: 00074503 lbu a0,0(a4)
+ 18f0: 8082 ret
static int _in_char(_InContext *ctx)
- 18ae: 1101 addi sp,sp,-32
+ 18f2: 1101 addi sp,sp,-32
if (read(ctx->fd, &c, 1) == 1)
- 18b0: 4605 li a2,1
- 18b2: 00f10593 addi a1,sp,15
+ 18f4: 4605 li a2,1
+ 18f6: 00f10593 addi a1,sp,15
static int _in_char(_InContext *ctx)
- 18b6: ec06 sd ra,24(sp)
+ 18fa: ec06 sd ra,24(sp)
if (read(ctx->fd, &c, 1) == 1)
- 18b8: 809ff0ef jal 10c0 <read>
- 18bc: 4785 li a5,1
- 18be: 00f51963 bne a0,a5,18d0 <_in_char.part.0+0x42>
+ 18fc: 809ff0ef jal 1104 <read>
+ 1900: 4785 li a5,1
+ 1902: 00f51963 bne a0,a5,1914 <_in_char.part.0+0x42>
return (unsigned char)c;
- 18c2: 00f14503 lbu a0,15(sp)
+ 1906: 00f14503 lbu a0,15(sp)
}
- 18c6: 60e2 ld ra,24(sp)
- 18c8: 6105 addi sp,sp,32
- 18ca: 8082 ret
+ 190a: 60e2 ld ra,24(sp)
+ 190c: 6105 addi sp,sp,32
+ 190e: 8082 ret
return -1;
- 18cc: 557d li a0,-1
+ 1910: 557d li a0,-1
}
- 18ce: 8082 ret
+ 1912: 8082 ret
return -1;
- 18d0: 557d li a0,-1
- 18d2: bfd5 j 18c6 <_in_char.part.0+0x38>
+ 1914: 557d li a0,-1
+ 1916: bfd5 j 190a <_in_char.part.0+0x38>
-00000000000018d4 <_skip_space>:
+0000000000001918 <_skip_space>:
{
- 18d4: 7139 addi sp,sp,-64
- 18d6: f822 sd s0,48(sp)
- 18d8: f426 sd s1,40(sp)
- 18da: f04a sd s2,32(sp)
- 18dc: ec4e sd s3,24(sp)
- 18de: e852 sd s4,16(sp)
- 18e0: fc06 sd ra,56(sp)
- 18e2: 842a mv s0,a0
+ 1918: 7139 addi sp,sp,-64
+ 191a: f822 sd s0,48(sp)
+ 191c: f426 sd s1,40(sp)
+ 191e: f04a sd s2,32(sp)
+ 1920: ec4e sd s3,24(sp)
+ 1922: e852 sd s4,16(sp)
+ 1924: fc06 sd ra,56(sp)
+ 1926: 842a mv s0,a0
ctx->ungotten = -1;
- 18e4: 54fd li s1,-1
+ 1928: 54fd li s1,-1
if (read(ctx->fd, &c, 1) == 1)
- 18e6: 00f10a13 addi s4,sp,15
+ 192a: 00f10a13 addi s4,sp,15
return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 18ea: 02000913 li s2,32
- 18ee: 4991 li s3,4
+ 192e: 02000913 li s2,32
+ 1932: 4991 li s3,4
if (ctx->ungotten >= 0)
- 18f0: 4c1c lw a5,24(s0)
- 18f2: 0407d163 bgez a5,1934 <_skip_space+0x60>
+ 1934: 4c1c lw a5,24(s0)
+ 1936: 0407d163 bgez a5,1978 <_skip_space+0x60>
if (ctx->fd == -1)
- 18f6: 4408 lw a0,8(s0)
+ 193a: 4408 lw a0,8(s0)
if (read(ctx->fd, &c, 1) == 1)
- 18f8: 4605 li a2,1
- 18fa: 85d2 mv a1,s4
+ 193c: 4605 li a2,1
+ 193e: 85d2 mv a1,s4
if (ctx->fd == -1)
- 18fc: 02951e63 bne a0,s1,1938 <_skip_space+0x64>
+ 1940: 02951e63 bne a0,s1,197c <_skip_space+0x64>
if (ctx->buf[ctx->pos] == '\0')
- 1900: 6818 ld a4,16(s0)
- 1902: 601c ld a5,0(s0)
+ 1944: 6818 ld a4,16(s0)
+ 1946: 601c ld a5,0(s0)
return (unsigned char)ctx->buf[ctx->pos++];
- 1904: 00170693 addi a3,a4,1
+ 1948: 00170693 addi a3,a4,1
if (ctx->buf[ctx->pos] == '\0')
- 1908: 97ba add a5,a5,a4
- 190a: 0007c703 lbu a4,0(a5) # 7000 <STDIN_FD+0x778>
- 190e: cb19 beqz a4,1924 <_skip_space+0x50>
+ 194c: 97ba add a5,a5,a4
+ 194e: 0007c703 lbu a4,0(a5) # 7000 <STDIN_FD+0x700>
+ 1952: cb19 beqz a4,1968 <_skip_space+0x50>
return (unsigned char)ctx->buf[ctx->pos++];
- 1910: e814 sd a3,16(s0)
- 1912: 0007c783 lbu a5,0(a5)
+ 1954: e814 sd a3,16(s0)
+ 1956: 0007c783 lbu a5,0(a5)
return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 1916: ff77871b addiw a4,a5,-9
- 191a: fd278be3 beq a5,s2,18f0 <_skip_space+0x1c>
- 191e: fce9f9e3 bgeu s3,a4,18f0 <_skip_space+0x1c>
+ 195a: ff77871b addiw a4,a5,-9
+ 195e: fd278be3 beq a5,s2,1934 <_skip_space+0x1c>
+ 1962: fce9f9e3 bgeu s3,a4,1934 <_skip_space+0x1c>
ctx->ungotten = c;
- 1922: cc1c sw a5,24(s0)
-}
- 1924: 70e2 ld ra,56(sp)
- 1926: 7442 ld s0,48(sp)
- 1928: 74a2 ld s1,40(sp)
- 192a: 7902 ld s2,32(sp)
- 192c: 69e2 ld s3,24(sp)
- 192e: 6a42 ld s4,16(sp)
- 1930: 6121 addi sp,sp,64
- 1932: 8082 ret
+ 1966: cc1c sw a5,24(s0)
+}
+ 1968: 70e2 ld ra,56(sp)
+ 196a: 7442 ld s0,48(sp)
+ 196c: 74a2 ld s1,40(sp)
+ 196e: 7902 ld s2,32(sp)
+ 1970: 69e2 ld s3,24(sp)
+ 1972: 6a42 ld s4,16(sp)
+ 1974: 6121 addi sp,sp,64
+ 1976: 8082 ret
ctx->ungotten = -1;
- 1934: cc04 sw s1,24(s0)
+ 1978: cc04 sw s1,24(s0)
return c;
- 1936: b7c5 j 1916 <_skip_space+0x42>
+ 197a: b7c5 j 195a <_skip_space+0x42>
if (read(ctx->fd, &c, 1) == 1)
- 1938: f88ff0ef jal 10c0 <read>
- 193c: 4785 li a5,1
- 193e: fef513e3 bne a0,a5,1924 <_skip_space+0x50>
+ 197c: f88ff0ef jal 1104 <read>
+ 1980: 4785 li a5,1
+ 1982: fef513e3 bne a0,a5,1968 <_skip_space+0x50>
return (unsigned char)c;
- 1942: 00f14783 lbu a5,15(sp)
- 1946: bfc1 j 1916 <_skip_space+0x42>
+ 1986: 00f14783 lbu a5,15(sp)
+ 198a: bfc1 j 195a <_skip_space+0x42>
-0000000000001948 <_vscanf_core.constprop.0>:
+000000000000198c <_vscanf_core.constprop.0>:
static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
- 1948: 7155 addi sp,sp,-208
- 194a: e586 sd ra,200(sp)
- 194c: e95a sd s6,144(sp)
+ 198c: 7155 addi sp,sp,-208
+ 198e: e586 sd ra,200(sp)
+ 1990: e95a sd s6,144(sp)
while (*p)
- 194e: 0005c783 lbu a5,0(a1)
+ 1992: 0005c783 lbu a5,0(a1)
static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
- 1952: e432 sd a2,8(sp)
+ 1996: e432 sd a2,8(sp)
while (*p)
- 1954: 68078b63 beqz a5,1fea <_vscanf_core.constprop.0+0x6a2>
- 1958: e1a2 sd s0,192(sp)
- 195a: fd26 sd s1,184(sp)
- 195c: f152 sd s4,160(sp)
- 195e: ed56 sd s5,152(sp)
- 1960: f4ee sd s11,104(sp)
- 1962: 842e mv s0,a1
- 1964: 8daa mv s11,a0
+ 1998: 68078b63 beqz a5,202e <_vscanf_core.constprop.0+0x6a2>
+ 199c: e1a2 sd s0,192(sp)
+ 199e: fd26 sd s1,184(sp)
+ 19a0: f152 sd s4,160(sp)
+ 19a2: ed56 sd s5,152(sp)
+ 19a4: f4ee sd s11,104(sp)
+ 19a6: 842e mv s0,a1
+ 19a8: 8daa mv s11,a0
int assigned = 0;
- 1966: 4b01 li s6,0
+ 19aa: 4b01 li s6,0
return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 1968: 02000493 li s1,32
- 196c: 4a91 li s5,4
+ 19ac: 02000493 li s1,32
+ 19b0: 4a91 li s5,4
if (*p != '%')
- 196e: 02500a13 li s4,37
+ 19b2: 02500a13 li s4,37
return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 1972: 04978763 beq a5,s1,19c0 <_vscanf_core.constprop.0+0x78>
- 1976: ff77869b addiw a3,a5,-9
- 197a: 0ff6f693 zext.b a3,a3
- 197e: 04daf163 bgeu s5,a3,19c0 <_vscanf_core.constprop.0+0x78>
+ 19b6: 04978763 beq a5,s1,1a04 <_vscanf_core.constprop.0+0x78>
+ 19ba: ff77869b addiw a3,a5,-9
+ 19be: 0ff6f693 zext.b a3,a3
+ 19c2: 04daf163 bgeu s5,a3,1a04 <_vscanf_core.constprop.0+0x78>
if (*p != '%')
- 1982: 07478d63 beq a5,s4,19fc <_vscanf_core.constprop.0+0xb4>
+ 19c6: 07478d63 beq a5,s4,1a40 <_vscanf_core.constprop.0+0xb4>
_skip_space(ctx);
- 1986: 856e mv a0,s11
- 1988: f4dff0ef jal 18d4 <_skip_space>
+ 19ca: 856e mv a0,s11
+ 19cc: f4dff0ef jal 1918 <_skip_space>
if (ctx->ungotten >= 0)
- 198c: 018da503 lw a0,24(s11)
- 1990: 04055a63 bgez a0,19e4 <_vscanf_core.constprop.0+0x9c>
- 1994: 856e mv a0,s11
- 1996: ef9ff0ef jal 188e <_in_char.part.0>
+ 19d0: 018da503 lw a0,24(s11)
+ 19d4: 04055a63 bgez a0,1a28 <_vscanf_core.constprop.0+0x9c>
+ 19d8: 856e mv a0,s11
+ 19da: ef9ff0ef jal 18d2 <_in_char.part.0>
if (c != *p)
- 199a: 00044783 lbu a5,0(s0)
- 199e: 04a78a63 beq a5,a0,19f2 <_vscanf_core.constprop.0+0xaa>
+ 19de: 00044783 lbu a5,0(s0)
+ 19e2: 04a78a63 beq a5,a0,1a36 <_vscanf_core.constprop.0+0xaa>
if (c != -1)
- 19a2: 57fd li a5,-1
- 19a4: 00f50463 beq a0,a5,19ac <_vscanf_core.constprop.0+0x64>
+ 19e6: 57fd li a5,-1
+ 19e8: 00f50463 beq a0,a5,19f0 <_vscanf_core.constprop.0+0x64>
ctx->ungotten = c;
- 19a8: 00adac23 sw a0,24(s11)
- 19ac: 640e ld s0,192(sp)
- 19ae: 74ea ld s1,184(sp)
- 19b0: 7a0a ld s4,160(sp)
- 19b2: 6aea ld s5,152(sp)
- 19b4: 7da6 ld s11,104(sp)
-}
- 19b6: 60ae ld ra,200(sp)
- 19b8: 855a mv a0,s6
- 19ba: 6b4a ld s6,144(sp)
- 19bc: 6169 addi sp,sp,208
- 19be: 8082 ret
+ 19ec: 00adac23 sw a0,24(s11)
+ 19f0: 640e ld s0,192(sp)
+ 19f2: 74ea ld s1,184(sp)
+ 19f4: 7a0a ld s4,160(sp)
+ 19f6: 6aea ld s5,152(sp)
+ 19f8: 7da6 ld s11,104(sp)
+}
+ 19fa: 60ae ld ra,200(sp)
+ 19fc: 855a mv a0,s6
+ 19fe: 6b4a ld s6,144(sp)
+ 1a00: 6169 addi sp,sp,208
+ 1a02: 8082 ret
_skip_space(ctx);
- 19c0: 856e mv a0,s11
- 19c2: f13ff0ef jal 18d4 <_skip_space>
+ 1a04: 856e mv a0,s11
+ 1a06: f13ff0ef jal 1918 <_skip_space>
while (isspace(*p))
- 19c6: 00044783 lbu a5,0(s0)
+ 1a0a: 00044783 lbu a5,0(s0)
return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 19ca: 4611 li a2,4
- 19cc: ff77869b addiw a3,a5,-9
- 19d0: 0ff6f693 zext.b a3,a3
- 19d4: 00978663 beq a5,s1,19e0 <_vscanf_core.constprop.0+0x98>
- 19d8: 00d67463 bgeu a2,a3,19e0 <_vscanf_core.constprop.0+0x98>
+ 1a0e: 4611 li a2,4
+ 1a10: ff77869b addiw a3,a5,-9
+ 1a14: 0ff6f693 zext.b a3,a3
+ 1a18: 00978663 beq a5,s1,1a24 <_vscanf_core.constprop.0+0x98>
+ 1a1c: 00d67463 bgeu a2,a3,1a24 <_vscanf_core.constprop.0+0x98>
while (*p)
- 19dc: fbd9 bnez a5,1972 <_vscanf_core.constprop.0+0x2a>
- 19de: b7f9 j 19ac <_vscanf_core.constprop.0+0x64>
+ 1a20: fbd9 bnez a5,19b6 <_vscanf_core.constprop.0+0x2a>
+ 1a22: b7f9 j 19f0 <_vscanf_core.constprop.0+0x64>
p++;
- 19e0: 0405 addi s0,s0,1
- 19e2: b7d5 j 19c6 <_vscanf_core.constprop.0+0x7e>
+ 1a24: 0405 addi s0,s0,1
+ 1a26: b7d5 j 1a0a <_vscanf_core.constprop.0+0x7e>
ctx->ungotten = -1;
- 19e4: 57fd li a5,-1
- 19e6: 00fdac23 sw a5,24(s11)
+ 1a28: 57fd li a5,-1
+ 1a2a: 00fdac23 sw a5,24(s11)
if (c != *p)
- 19ea: 00044783 lbu a5,0(s0)
- 19ee: faa79ae3 bne a5,a0,19a2 <_vscanf_core.constprop.0+0x5a>
+ 1a2e: 00044783 lbu a5,0(s0)
+ 1a32: faa79ae3 bne a5,a0,19e6 <_vscanf_core.constprop.0+0x5a>
while (*p)
- 19f2: 00144783 lbu a5,1(s0)
+ 1a36: 00144783 lbu a5,1(s0)
p++;
- 19f6: 0405 addi s0,s0,1
+ 1a3a: 0405 addi s0,s0,1
while (*p)
- 19f8: ffad bnez a5,1972 <_vscanf_core.constprop.0+0x2a>
- 19fa: bf4d j 19ac <_vscanf_core.constprop.0+0x64>
- 19fc: f94a sd s2,176(sp)
- 19fe: f54e sd s3,168(sp)
- 1a00: e55e sd s7,136(sp)
- 1a02: e162 sd s8,128(sp)
+ 1a3c: ffad bnez a5,19b6 <_vscanf_core.constprop.0+0x2a>
+ 1a3e: bf4d j 19f0 <_vscanf_core.constprop.0+0x64>
+ 1a40: f94a sd s2,176(sp)
+ 1a42: f54e sd s3,168(sp)
+ 1a44: e55e sd s7,136(sp)
+ 1a46: e162 sd s8,128(sp)
if (*p == '*')
- 1a04: 00144583 lbu a1,1(s0)
- 1a08: 02a00793 li a5,42
- 1a0c: 22f58d63 beq a1,a5,1c46 <_vscanf_core.constprop.0+0x2fe>
+ 1a48: 00144583 lbu a1,1(s0)
+ 1a4c: 02a00793 li a5,42
+ 1a50: 22f58d63 beq a1,a5,1c8a <_vscanf_core.constprop.0+0x2fe>
p++;
- 1a10: 0405 addi s0,s0,1
+ 1a54: 0405 addi s0,s0,1
int suppress = 0;
- 1a12: 4981 li s3,0
+ 1a56: 4981 li s3,0
while (*p >= '0' && *p <= '9')
- 1a14: fd05861b addiw a2,a1,-48
- 1a18: 0ff67693 zext.b a3,a2
- 1a1c: 47a5 li a5,9
- 1a1e: 36d7e763 bltu a5,a3,1d8c <_vscanf_core.constprop.0+0x444>
- 1a22: 4781 li a5,0
- 1a24: 4825 li a6,9
- 1a26: a019 j 1a2c <_vscanf_core.constprop.0+0xe4>
+ 1a58: fd05861b addiw a2,a1,-48
+ 1a5c: 0ff67693 zext.b a3,a2
+ 1a60: 47a5 li a5,9
+ 1a62: 36d7e763 bltu a5,a3,1dd0 <_vscanf_core.constprop.0+0x444>
+ 1a66: 4781 li a5,0
+ 1a68: 4825 li a6,9
+ 1a6a: a019 j 1a70 <_vscanf_core.constprop.0+0xe4>
width = width * 10 + (*p - '0');
- 1a28: 0016979b slliw a5,a3,0x1
+ 1a6c: 0016979b slliw a5,a3,0x1
while (*p >= '0' && *p <= '9')
- 1a2c: 00144583 lbu a1,1(s0)
+ 1a70: 00144583 lbu a1,1(s0)
width = width * 10 + (*p - '0');
- 1a30: 00f6093b addw s2,a2,a5
- 1a34: 0029169b slliw a3,s2,0x2
+ 1a74: 00f6093b addw s2,a2,a5
+ 1a78: 0029169b slliw a3,s2,0x2
while (*p >= '0' && *p <= '9')
- 1a38: fd05861b addiw a2,a1,-48
- 1a3c: 0ff67513 zext.b a0,a2
+ 1a7c: fd05861b addiw a2,a1,-48
+ 1a80: 0ff67513 zext.b a0,a2
width = width * 10 + (*p - '0');
- 1a40: 012686bb addw a3,a3,s2
+ 1a84: 012686bb addw a3,a3,s2
p++;
- 1a44: 0405 addi s0,s0,1
+ 1a88: 0405 addi s0,s0,1
while (*p >= '0' && *p <= '9')
- 1a46: fea871e3 bgeu a6,a0,1a28 <_vscanf_core.constprop.0+0xe0>
+ 1a8a: fea871e3 bgeu a6,a0,1a6c <_vscanf_core.constprop.0+0xe0>
if (*p == 'l')
- 1a4a: 06c00693 li a3,108
+ 1a8e: 06c00693 li a3,108
p++;
- 1a4e: 00140b93 addi s7,s0,1
+ 1a92: 00140b93 addi s7,s0,1
if (*p == 'l')
- 1a52: 1ed58f63 beq a1,a3,1c50 <_vscanf_core.constprop.0+0x308>
+ 1a96: 1ed58f63 beq a1,a3,1c94 <_vscanf_core.constprop.0+0x308>
else if (*p == 'h')
- 1a56: 06800693 li a3,104
- 1a5a: 2ad58863 beq a1,a3,1d0a <_vscanf_core.constprop.0+0x3c2>
+ 1a9a: 06800693 li a3,104
+ 1a9e: 2ad58863 beq a1,a3,1d4e <_vscanf_core.constprop.0+0x3c2>
char spec = *p++;
- 1a5e: 00044c03 lbu s8,0(s0)
- 1a62: 8ba2 mv s7,s0
+ 1aa2: 00044c03 lbu s8,0(s0)
+ 1aa6: 8ba2 mv s7,s0
int len_mod = 0;
- 1a64: ec02 sd zero,24(sp)
+ 1aa8: ec02 sd zero,24(sp)
char spec = *p++;
- 1a66: 06300693 li a3,99
- 1a6a: 001b8413 addi s0,s7,1
+ 1aaa: 06300693 li a3,99
+ 1aae: 001b8413 addi s0,s7,1
if (!spec)
- 1a6e: 2adc0863 beq s8,a3,1d1e <_vscanf_core.constprop.0+0x3d6>
- 1a72: 1f86fc63 bgeu a3,s8,1c6a <_vscanf_core.constprop.0+0x322>
- 1a76: f9cc069b addiw a3,s8,-100
- 1a7a: 0ff6f693 zext.b a3,a3
- 1a7e: 4651 li a2,20
- 1a80: 0cd66e63 bltu a2,a3,1b5c <_vscanf_core.constprop.0+0x214>
- 1a84: 00120637 lui a2,0x120
- 1a88: 4585 li a1,1
- 1a8a: 00d595b3 sll a1,a1,a3
- 1a8e: 02160613 addi a2,a2,33 # 120021 <_ZSt4cerr+0x117261>
- 1a92: 8e6d and a2,a2,a1
- 1a94: ee69 bnez a2,1b6e <_vscanf_core.constprop.0+0x226>
- 1a96: 89b9 andi a1,a1,14
- 1a98: 1e059263 bnez a1,1c7c <_vscanf_core.constprop.0+0x334>
- 1a9c: 463d li a2,15
- 1a9e: 0ac69f63 bne a3,a2,1b5c <_vscanf_core.constprop.0+0x214>
+ 1ab2: 2adc0863 beq s8,a3,1d62 <_vscanf_core.constprop.0+0x3d6>
+ 1ab6: 1f86fc63 bgeu a3,s8,1cae <_vscanf_core.constprop.0+0x322>
+ 1aba: f9cc069b addiw a3,s8,-100
+ 1abe: 0ff6f693 zext.b a3,a3
+ 1ac2: 4651 li a2,20
+ 1ac4: 0cd66e63 bltu a2,a3,1ba0 <_vscanf_core.constprop.0+0x214>
+ 1ac8: 00120637 lui a2,0x120
+ 1acc: 4585 li a1,1
+ 1ace: 00d595b3 sll a1,a1,a3
+ 1ad2: 02160613 addi a2,a2,33 # 120021 <_ZSt4cerr+0x1171e1>
+ 1ad6: 8e6d and a2,a2,a1
+ 1ad8: ee69 bnez a2,1bb2 <_vscanf_core.constprop.0+0x226>
+ 1ada: 89b9 andi a1,a1,14
+ 1adc: 1e059263 bnez a1,1cc0 <_vscanf_core.constprop.0+0x334>
+ 1ae0: 463d li a2,15
+ 1ae2: 0ac69f63 bne a3,a2,1ba0 <_vscanf_core.constprop.0+0x214>
_skip_space(ctx);
- 1aa2: 856e mv a0,s11
- 1aa4: e31ff0ef jal 18d4 <_skip_space>
+ 1ae6: 856e mv a0,s11
+ 1ae8: e31ff0ef jal 1918 <_skip_space>
char *buf = suppress ? NULL : va_arg(ap, char *);
- 1aa8: ec02 sd zero,24(sp)
- 1aaa: 00099763 bnez s3,1ab8 <_vscanf_core.constprop.0+0x170>
- 1aae: 67a2 ld a5,8(sp)
- 1ab0: 6398 ld a4,0(a5)
- 1ab2: 07a1 addi a5,a5,8
- 1ab4: e43e sd a5,8(sp)
- 1ab6: ec3a sd a4,24(sp)
+ 1aec: ec02 sd zero,24(sp)
+ 1aee: 00099763 bnez s3,1afc <_vscanf_core.constprop.0+0x170>
+ 1af2: 67a2 ld a5,8(sp)
+ 1af4: 6398 ld a4,0(a5)
+ 1af6: 07a1 addi a5,a5,8
+ 1af8: e43e sd a5,8(sp)
+ 1afa: ec3a sd a4,24(sp)
if (ctx->ungotten >= 0)
- 1ab8: 018da503 lw a0,24(s11)
- 1abc: 2e055b63 bgez a0,1db2 <_vscanf_core.constprop.0+0x46a>
- 1ac0: 856e mv a0,s11
- 1ac2: dcdff0ef jal 188e <_in_char.part.0>
+ 1afc: 018da503 lw a0,24(s11)
+ 1b00: 2e055b63 bgez a0,1df6 <_vscanf_core.constprop.0+0x46a>
+ 1b04: 856e mv a0,s11
+ 1b06: dcdff0ef jal 18d2 <_in_char.part.0>
while (c != -1 && !isspace(c))
- 1ac6: 56fd li a3,-1
- 1ac8: 6ad50363 beq a0,a3,216e <_vscanf_core.constprop.0+0x826>
+ 1b0a: 56fd li a3,-1
+ 1b0c: 6ad50363 beq a0,a3,21b2 <_vscanf_core.constprop.0+0x826>
return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 1acc: 02000693 li a3,32
- 1ad0: 3ed50963 beq a0,a3,1ec2 <_vscanf_core.constprop.0+0x57a>
- 1ad4: 46a5 li a3,9
- 1ad6: 3ed50663 beq a0,a3,1ec2 <_vscanf_core.constprop.0+0x57a>
- 1ada: 46a9 li a3,10
- 1adc: 3ed50363 beq a0,a3,1ec2 <_vscanf_core.constprop.0+0x57a>
- 1ae0: 46ad li a3,11
- 1ae2: 3ed50063 beq a0,a3,1ec2 <_vscanf_core.constprop.0+0x57a>
- 1ae6: 46b1 li a3,12
- 1ae8: 3cd50d63 beq a0,a3,1ec2 <_vscanf_core.constprop.0+0x57a>
- 1aec: 46b5 li a3,13
- 1aee: 3cd50a63 beq a0,a3,1ec2 <_vscanf_core.constprop.0+0x57a>
- 1af2: 67e2 ld a5,24(sp)
- 1af4: fce6 sd s9,120(sp)
- 1af6: f8ea sd s10,112(sp)
- 1af8: e83e sd a5,16(sp)
- 1afa: 4d01 li s10,0
+ 1b10: 02000693 li a3,32
+ 1b14: 3ed50963 beq a0,a3,1f06 <_vscanf_core.constprop.0+0x57a>
+ 1b18: 46a5 li a3,9
+ 1b1a: 3ed50663 beq a0,a3,1f06 <_vscanf_core.constprop.0+0x57a>
+ 1b1e: 46a9 li a3,10
+ 1b20: 3ed50363 beq a0,a3,1f06 <_vscanf_core.constprop.0+0x57a>
+ 1b24: 46ad li a3,11
+ 1b26: 3ed50063 beq a0,a3,1f06 <_vscanf_core.constprop.0+0x57a>
+ 1b2a: 46b1 li a3,12
+ 1b2c: 3cd50d63 beq a0,a3,1f06 <_vscanf_core.constprop.0+0x57a>
+ 1b30: 46b5 li a3,13
+ 1b32: 3cd50a63 beq a0,a3,1f06 <_vscanf_core.constprop.0+0x57a>
+ 1b36: 67e2 ld a5,24(sp)
+ 1b38: fce6 sd s9,120(sp)
+ 1b3a: f8ea sd s10,112(sp)
+ 1b3c: e83e sd a5,16(sp)
+ 1b3e: 4d01 li s10,0
while (c != -1 && !isspace(c))
- 1afc: 5c7d li s8,-1
+ 1b40: 5c7d li s8,-1
return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 1afe: 02000c93 li s9,32
+ 1b42: 02000c93 li s9,32
if (width > 0 && i >= width)
- 1b02: 01205463 blez s2,1b0a <_vscanf_core.constprop.0+0x1c2>
- 1b06: 052d5563 bge s10,s2,1b50 <_vscanf_core.constprop.0+0x208>
+ 1b46: 01205463 blez s2,1b4e <_vscanf_core.constprop.0+0x1c2>
+ 1b4a: 052d5563 bge s10,s2,1b94 <_vscanf_core.constprop.0+0x208>
if (!suppress)
- 1b0a: 00099563 bnez s3,1b14 <_vscanf_core.constprop.0+0x1cc>
+ 1b4e: 00099563 bnez s3,1b58 <_vscanf_core.constprop.0+0x1cc>
buf[i] = (char)c;
- 1b0e: 67c2 ld a5,16(sp)
- 1b10: 00a78023 sb a0,0(a5)
+ 1b52: 67c2 ld a5,16(sp)
+ 1b54: 00a78023 sb a0,0(a5)
if (ctx->ungotten >= 0)
- 1b14: 018da503 lw a0,24(s11)
+ 1b58: 018da503 lw a0,24(s11)
i++;
- 1b18: 2d05 addiw s10,s10,1
+ 1b5c: 2d05 addiw s10,s10,1
if (ctx->ungotten >= 0)
- 1b1a: 30055963 bgez a0,1e2c <_vscanf_core.constprop.0+0x4e4>
- 1b1e: 856e mv a0,s11
- 1b20: d6fff0ef jal 188e <_in_char.part.0>
+ 1b5e: 30055963 bgez a0,1e70 <_vscanf_core.constprop.0+0x4e4>
+ 1b62: 856e mv a0,s11
+ 1b64: d6fff0ef jal 18d2 <_in_char.part.0>
while (c != -1 && !isspace(c))
- 1b24: 27850663 beq a0,s8,1d90 <_vscanf_core.constprop.0+0x448>
+ 1b68: 27850663 beq a0,s8,1dd4 <_vscanf_core.constprop.0+0x448>
return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 1b28: 03950463 beq a0,s9,1b50 <_vscanf_core.constprop.0+0x208>
- 1b2c: 47a5 li a5,9
- 1b2e: 02f50163 beq a0,a5,1b50 <_vscanf_core.constprop.0+0x208>
- 1b32: 47a9 li a5,10
- 1b34: 00f50e63 beq a0,a5,1b50 <_vscanf_core.constprop.0+0x208>
- 1b38: 47ad li a5,11
- 1b3a: 00f50b63 beq a0,a5,1b50 <_vscanf_core.constprop.0+0x208>
- 1b3e: 47b1 li a5,12
- 1b40: 00f50863 beq a0,a5,1b50 <_vscanf_core.constprop.0+0x208>
- 1b44: 67c2 ld a5,16(sp)
- 1b46: 0785 addi a5,a5,1
- 1b48: e83e sd a5,16(sp)
- 1b4a: 47b5 li a5,13
- 1b4c: faf51be3 bne a0,a5,1b02 <_vscanf_core.constprop.0+0x1ba>
+ 1b6c: 03950463 beq a0,s9,1b94 <_vscanf_core.constprop.0+0x208>
+ 1b70: 47a5 li a5,9
+ 1b72: 02f50163 beq a0,a5,1b94 <_vscanf_core.constprop.0+0x208>
+ 1b76: 47a9 li a5,10
+ 1b78: 00f50e63 beq a0,a5,1b94 <_vscanf_core.constprop.0+0x208>
+ 1b7c: 47ad li a5,11
+ 1b7e: 00f50b63 beq a0,a5,1b94 <_vscanf_core.constprop.0+0x208>
+ 1b82: 47b1 li a5,12
+ 1b84: 00f50863 beq a0,a5,1b94 <_vscanf_core.constprop.0+0x208>
+ 1b88: 67c2 ld a5,16(sp)
+ 1b8a: 0785 addi a5,a5,1
+ 1b8c: e83e sd a5,16(sp)
+ 1b8e: 47b5 li a5,13
+ 1b90: faf51be3 bne a0,a5,1b46 <_vscanf_core.constprop.0+0x1ba>
if (!suppress)
- 1b50: 64098a63 beqz s3,21a4 <_vscanf_core.constprop.0+0x85c>
- 1b54: 7ce6 ld s9,120(sp)
- 1b56: 7d46 ld s10,112(sp)
+ 1b94: 64098a63 beqz s3,21e8 <_vscanf_core.constprop.0+0x85c>
+ 1b98: 7ce6 ld s9,120(sp)
+ 1b9a: 7d46 ld s10,112(sp)
ctx->ungotten = c;
- 1b58: 00adac23 sw a0,24(s11)
+ 1b9c: 00adac23 sw a0,24(s11)
while (*p)
- 1b5c: 001bc783 lbu a5,1(s7)
- 1b60: 794a ld s2,176(sp)
- 1b62: 79aa ld s3,168(sp)
- 1b64: 6baa ld s7,136(sp)
- 1b66: 6c0a ld s8,128(sp)
- 1b68: e00795e3 bnez a5,1972 <_vscanf_core.constprop.0+0x2a>
- 1b6c: b581 j 19ac <_vscanf_core.constprop.0+0x64>
+ 1ba0: 001bc783 lbu a5,1(s7)
+ 1ba4: 794a ld s2,176(sp)
+ 1ba6: 79aa ld s3,168(sp)
+ 1ba8: 6baa ld s7,136(sp)
+ 1baa: 6c0a ld s8,128(sp)
+ 1bac: e00795e3 bnez a5,19b6 <_vscanf_core.constprop.0+0x2a>
+ 1bb0: b581 j 19f0 <_vscanf_core.constprop.0+0x64>
_skip_space(ctx);
- 1b6e: 856e mv a0,s11
- 1b70: f8ea sd s10,112(sp)
- 1b72: d63ff0ef jal 18d4 <_skip_space>
+ 1bb2: 856e mv a0,s11
+ 1bb4: f8ea sd s10,112(sp)
+ 1bb6: d63ff0ef jal 1918 <_skip_space>
if (ctx->ungotten >= 0)
- 1b76: 018da503 lw a0,24(s11)
- 1b7a: 24055063 bgez a0,1dba <_vscanf_core.constprop.0+0x472>
- 1b7e: 856e mv a0,s11
- 1b80: d0fff0ef jal 188e <_in_char.part.0>
+ 1bba: 018da503 lw a0,24(s11)
+ 1bbe: 24055063 bgez a0,1dfe <_vscanf_core.constprop.0+0x472>
+ 1bc2: 856e mv a0,s11
+ 1bc4: d0fff0ef jal 18d2 <_in_char.part.0>
if (c == '-' || c == '+')
- 1b84: fd55069b addiw a3,a0,-43
- 1b88: 9af5 andi a3,a3,-3
- 1b8a: 2681 sext.w a3,a3
+ 1bc8: fd55069b addiw a3,a0,-43
+ 1bcc: 9af5 andi a3,a3,-3
+ 1bce: 2681 sext.w a3,a3
int i = 0, c = _in_char(ctx);
- 1b8c: 4d01 li s10,0
+ 1bd0: 4d01 li s10,0
if (c == '-' || c == '+')
- 1b8e: 3e068863 beqz a3,1f7e <_vscanf_core.constprop.0+0x636>
+ 1bd2: 3e068863 beqz a3,1fc2 <_vscanf_core.constprop.0+0x636>
int base = (spec == 'x') ? 16 : (spec == 'i' ? 0 : 10);
- 1b92: 07800693 li a3,120
- 1b96: 4641 li a2,16
- 1b98: 00dc0863 beq s8,a3,1ba8 <_vscanf_core.constprop.0+0x260>
- 1b9c: 06900693 li a3,105
- 1ba0: 4629 li a2,10
- 1ba2: 00dc1363 bne s8,a3,1ba8 <_vscanf_core.constprop.0+0x260>
- 1ba6: 4601 li a2,0
+ 1bd6: 07800693 li a3,120
+ 1bda: 4641 li a2,16
+ 1bdc: 00dc0863 beq s8,a3,1bec <_vscanf_core.constprop.0+0x260>
+ 1be0: 06900693 li a3,105
+ 1be4: 4629 li a2,10
+ 1be6: 00dc1363 bne s8,a3,1bec <_vscanf_core.constprop.0+0x260>
+ 1bea: 4601 li a2,0
while (c != -1 && i < 63)
- 1ba8: 56fd li a3,-1
- 1baa: 5cd50863 beq a0,a3,217a <_vscanf_core.constprop.0+0x832>
- 1bae: fce6 sd s9,120(sp)
- 1bb0: 02010893 addi a7,sp,32
- 1bb4: 01a88c33 add s8,a7,s10
+ 1bec: 56fd li a3,-1
+ 1bee: 5cd50863 beq a0,a3,21be <_vscanf_core.constprop.0+0x832>
+ 1bf2: fce6 sd s9,120(sp)
+ 1bf4: 02010893 addi a7,sp,32
+ 1bf8: 01a88c33 add s8,a7,s10
int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- 1bb8: 4cc1 li s9,16
+ 1bfc: 4cc1 li s9,16
int digit = (c >= '0' && c <= '9');
- 1bba: fd05069b addiw a3,a0,-48
- 1bbe: 0005031b sext.w t1,a0
- 1bc2: 00a6b593 sltiu a1,a3,10
+ 1bfe: fd05069b addiw a3,a0,-48
+ 1c02: 0005031b sext.w t1,a0
+ 1c06: 00a6b593 sltiu a1,a3,10
int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- 1bc6: 27960a63 beq a2,s9,1e3a <_vscanf_core.constprop.0+0x4f2>
- 1bca: 2a060d63 beqz a2,1e84 <_vscanf_core.constprop.0+0x53c>
+ 1c0a: 27960a63 beq a2,s9,1e7e <_vscanf_core.constprop.0+0x4f2>
+ 1c0e: 2a060d63 beqz a2,1ec8 <_vscanf_core.constprop.0+0x53c>
int x = (c == 'x' || c == 'X');
- 1bce: 07800793 li a5,120
- 1bd2: 2ef50363 beq a0,a5,1eb8 <_vscanf_core.constprop.0+0x570>
- 1bd6: fa850693 addi a3,a0,-88
- 1bda: 0016b693 seqz a3,a3
- 1bde: 4301 li t1,0
+ 1c12: 07800793 li a5,120
+ 1c16: 2ef50363 beq a0,a5,1efc <_vscanf_core.constprop.0+0x570>
+ 1c1a: fa850693 addi a3,a0,-88
+ 1c1e: 0016b693 seqz a3,a3
+ 1c22: 4301 li t1,0
if (width > 0 && i >= width)
- 1be0: 01205463 blez s2,1be8 <_vscanf_core.constprop.0+0x2a0>
- 1be4: 032d5a63 bge s10,s2,1c18 <_vscanf_core.constprop.0+0x2d0>
+ 1c24: 01205463 blez s2,1c2c <_vscanf_core.constprop.0+0x2a0>
+ 1c28: 032d5a63 bge s10,s2,1c5c <_vscanf_core.constprop.0+0x2d0>
if (digit || hex || x)
- 1be8: 0066e6b3 or a3,a3,t1
- 1bec: 8ecd or a3,a3,a1
- 1bee: c68d beqz a3,1c18 <_vscanf_core.constprop.0+0x2d0>
+ 1c2c: 0066e6b3 or a3,a3,t1
+ 1c30: 8ecd or a3,a3,a1
+ 1c32: c68d beqz a3,1c5c <_vscanf_core.constprop.0+0x2d0>
num_buf[i++] = (char)c;
- 1bf0: 00ac0023 sb a0,0(s8)
+ 1c34: 00ac0023 sb a0,0(s8)
if (ctx->ungotten >= 0)
- 1bf4: 018da503 lw a0,24(s11)
+ 1c38: 018da503 lw a0,24(s11)
num_buf[i++] = (char)c;
- 1bf8: 2d05 addiw s10,s10,1
+ 1c3c: 2d05 addiw s10,s10,1
if (ctx->ungotten >= 0)
- 1bfa: 22055c63 bgez a0,1e32 <_vscanf_core.constprop.0+0x4ea>
- 1bfe: 856e mv a0,s11
- 1c00: e832 sd a2,16(sp)
- 1c02: c8dff0ef jal 188e <_in_char.part.0>
+ 1c3e: 22055c63 bgez a0,1e76 <_vscanf_core.constprop.0+0x4ea>
+ 1c42: 856e mv a0,s11
+ 1c44: e832 sd a2,16(sp)
+ 1c46: c8dff0ef jal 18d2 <_in_char.part.0>
while (c != -1 && i < 63)
- 1c06: 57fd li a5,-1
- 1c08: 6642 ld a2,16(sp)
- 1c0a: 3cf50263 beq a0,a5,1fce <_vscanf_core.constprop.0+0x686>
- 1c0e: 03f00693 li a3,63
- 1c12: 0c05 addi s8,s8,1
- 1c14: fadd13e3 bne s10,a3,1bba <_vscanf_core.constprop.0+0x272>
+ 1c4a: 57fd li a5,-1
+ 1c4c: 6642 ld a2,16(sp)
+ 1c4e: 3cf50263 beq a0,a5,2012 <_vscanf_core.constprop.0+0x686>
+ 1c52: 03f00693 li a3,63
+ 1c56: 0c05 addi s8,s8,1
+ 1c58: fadd13e3 bne s10,a3,1bfe <_vscanf_core.constprop.0+0x272>
num_buf[i] = '\0';
- 1c18: 040d0793 addi a5,s10,64
- 1c1c: 1018 addi a4,sp,32
- 1c1e: 97ba add a5,a5,a4
- 1c20: fc078023 sb zero,-64(a5)
+ 1c5c: 040d0793 addi a5,s10,64
+ 1c60: 1018 addi a4,sp,32
+ 1c62: 97ba add a5,a5,a4
+ 1c64: fc078023 sb zero,-64(a5)
ctx->ungotten = c;
- 1c24: 00adac23 sw a0,24(s11)
- 1c28: 7ce6 ld s9,120(sp)
+ 1c68: 00adac23 sw a0,24(s11)
+ 1c6c: 7ce6 ld s9,120(sp)
if (i == 0)
- 1c2a: 1e0d0663 beqz s10,1e16 <_vscanf_core.constprop.0+0x4ce>
+ 1c6e: 1e0d0663 beqz s10,1e5a <_vscanf_core.constprop.0+0x4ce>
if (!suppress)
- 1c2e: 36098363 beqz s3,1f94 <_vscanf_core.constprop.0+0x64c>
+ 1c72: 36098363 beqz s3,1fd8 <_vscanf_core.constprop.0+0x64c>
while (*p)
- 1c32: 001bc783 lbu a5,1(s7)
+ 1c76: 001bc783 lbu a5,1(s7)
{
- 1c36: 794a ld s2,176(sp)
- 1c38: 79aa ld s3,168(sp)
- 1c3a: 6baa ld s7,136(sp)
- 1c3c: 6c0a ld s8,128(sp)
- 1c3e: 7d46 ld s10,112(sp)
+ 1c7a: 794a ld s2,176(sp)
+ 1c7c: 79aa ld s3,168(sp)
+ 1c7e: 6baa ld s7,136(sp)
+ 1c80: 6c0a ld s8,128(sp)
+ 1c82: 7d46 ld s10,112(sp)
while (*p)
- 1c40: d20799e3 bnez a5,1972 <_vscanf_core.constprop.0+0x2a>
- 1c44: b3a5 j 19ac <_vscanf_core.constprop.0+0x64>
+ 1c84: d20799e3 bnez a5,19b6 <_vscanf_core.constprop.0+0x2a>
+ 1c88: b3a5 j 19f0 <_vscanf_core.constprop.0+0x64>
while (*p >= '0' && *p <= '9')
- 1c46: 00244583 lbu a1,2(s0)
+ 1c8a: 00244583 lbu a1,2(s0)
suppress = 1;
- 1c4a: 4985 li s3,1
+ 1c8e: 4985 li s3,1
p++;
- 1c4c: 0409 addi s0,s0,2
- 1c4e: b3d9 j 1a14 <_vscanf_core.constprop.0+0xcc>
+ 1c90: 0409 addi s0,s0,2
+ 1c92: b3d9 j 1a58 <_vscanf_core.constprop.0+0xcc>
if (*p == 'l')
- 1c50: 00144c03 lbu s8,1(s0)
+ 1c94: 00144c03 lbu s8,1(s0)
len_mod = 1;
- 1c54: 4785 li a5,1
- 1c56: ec3e sd a5,24(sp)
+ 1c98: 4785 li a5,1
+ 1c9a: ec3e sd a5,24(sp)
if (*p == 'l')
- 1c58: e0bc17e3 bne s8,a1,1a66 <_vscanf_core.constprop.0+0x11e>
+ 1c9c: e0bc17e3 bne s8,a1,1aaa <_vscanf_core.constprop.0+0x11e>
len_mod = 2;
- 1c5c: 4789 li a5,2
+ 1ca0: 4789 li a5,2
char spec = *p++;
- 1c5e: 00244c03 lbu s8,2(s0)
+ 1ca2: 00244c03 lbu s8,2(s0)
p++;
- 1c62: 00240b93 addi s7,s0,2
+ 1ca6: 00240b93 addi s7,s0,2
len_mod = 2;
- 1c66: ec3e sd a5,24(sp)
- 1c68: bbfd j 1a66 <_vscanf_core.constprop.0+0x11e>
- 1c6a: 100c0763 beqz s8,1d78 <_vscanf_core.constprop.0+0x430>
- 1c6e: fbbc079b addiw a5,s8,-69
- 1c72: 0ff7f793 zext.b a5,a5
- 1c76: 4689 li a3,2
- 1c78: eef6e2e3 bltu a3,a5,1b5c <_vscanf_core.constprop.0+0x214>
+ 1caa: ec3e sd a5,24(sp)
+ 1cac: bbfd j 1aaa <_vscanf_core.constprop.0+0x11e>
+ 1cae: 100c0763 beqz s8,1dbc <_vscanf_core.constprop.0+0x430>
+ 1cb2: fbbc079b addiw a5,s8,-69
+ 1cb6: 0ff7f793 zext.b a5,a5
+ 1cba: 4689 li a3,2
+ 1cbc: eef6e2e3 bltu a3,a5,1ba0 <_vscanf_core.constprop.0+0x214>
_skip_space(ctx);
- 1c7c: 856e mv a0,s11
- 1c7e: f8ea sd s10,112(sp)
- 1c80: c55ff0ef jal 18d4 <_skip_space>
+ 1cc0: 856e mv a0,s11
+ 1cc2: f8ea sd s10,112(sp)
+ 1cc4: c55ff0ef jal 1918 <_skip_space>
if (ctx->ungotten >= 0)
- 1c84: 018da783 lw a5,24(s11)
- 1c88: 1207dd63 bgez a5,1dc2 <_vscanf_core.constprop.0+0x47a>
- 1c8c: 856e mv a0,s11
- 1c8e: c01ff0ef jal 188e <_in_char.part.0>
+ 1cc8: 018da783 lw a5,24(s11)
+ 1ccc: 1207dd63 bgez a5,1e06 <_vscanf_core.constprop.0+0x47a>
+ 1cd0: 856e mv a0,s11
+ 1cd2: c01ff0ef jal 18d2 <_in_char.part.0>
if (c == '-' || c == '+')
- 1c92: fd55069b addiw a3,a0,-43
- 1c96: ffd6f613 andi a2,a3,-3
- 1c9a: 2601 sext.w a2,a2
- 1c9c: 87aa mv a5,a0
- 1c9e: 12060c63 beqz a2,1dd6 <_vscanf_core.constprop.0+0x48e>
+ 1cd6: fd55069b addiw a3,a0,-43
+ 1cda: ffd6f613 andi a2,a3,-3
+ 1cde: 2601 sext.w a2,a2
+ 1ce0: 87aa mv a5,a0
+ 1ce2: 12060c63 beqz a2,1e1a <_vscanf_core.constprop.0+0x48e>
while (c != -1 && i < 63)
- 1ca2: 567d li a2,-1
- 1ca4: 16c50963 beq a0,a2,1e16 <_vscanf_core.constprop.0+0x4ce>
- 1ca8: fce6 sd s9,120(sp)
+ 1ce6: 567d li a2,-1
+ 1ce8: 16c50963 beq a0,a2,1e5a <_vscanf_core.constprop.0+0x4ce>
+ 1cec: fce6 sd s9,120(sp)
int i = 0, c = _in_char(ctx);
- 1caa: 4d01 li s10,0
- 1cac: 80000937 lui s2,0x80000
- 1cb0: 197d addi s2,s2,-1 # ffffffff7fffffff <_ZSt4cerr+0xffffffff7fff723f>
- 1cb2: 0932 slli s2,s2,0xc
- 1cb4: 80194913 xori s2,s2,-2047
- 1cb8: 093e slli s2,s2,0xf
- 1cba: 02010813 addi a6,sp,32
- 1cbe: 01a80cb3 add s9,a6,s10
- 1cc2: 03a00c13 li s8,58
- 1cc6: 1935 addi s2,s2,-19
- 1cc8: a831 j 1ce4 <_vscanf_core.constprop.0+0x39c>
- 1cca: bc5ff0ef jal 188e <_in_char.part.0>
+ 1cee: 4d01 li s10,0
+ 1cf0: 80000937 lui s2,0x80000
+ 1cf4: 197d addi s2,s2,-1 # ffffffff7fffffff <_ZSt4cerr+0xffffffff7fff71bf>
+ 1cf6: 0932 slli s2,s2,0xc
+ 1cf8: 80194913 xori s2,s2,-2047
+ 1cfc: 093e slli s2,s2,0xf
+ 1cfe: 02010813 addi a6,sp,32
+ 1d02: 01a80cb3 add s9,a6,s10
+ 1d06: 03a00c13 li s8,58
+ 1d0a: 1935 addi s2,s2,-19
+ 1d0c: a831 j 1d28 <_vscanf_core.constprop.0+0x39c>
+ 1d0e: bc5ff0ef jal 18d2 <_in_char.part.0>
while (c != -1 && i < 63)
- 1cce: 577d li a4,-1
- 1cd0: 87aa mv a5,a0
- 1cd2: 2ee50563 beq a0,a4,1fbc <_vscanf_core.constprop.0+0x674>
- 1cd6: 03f00713 li a4,63
- 1cda: 0c85 addi s9,s9,1
- 1cdc: 1eed0e63 beq s10,a4,1ed8 <_vscanf_core.constprop.0+0x590>
- 1ce0: fd57869b addiw a3,a5,-43
+ 1d12: 577d li a4,-1
+ 1d14: 87aa mv a5,a0
+ 1d16: 2ee50563 beq a0,a4,2000 <_vscanf_core.constprop.0+0x674>
+ 1d1a: 03f00713 li a4,63
+ 1d1e: 0c85 addi s9,s9,1
+ 1d20: 1eed0e63 beq s10,a4,1f1c <_vscanf_core.constprop.0+0x590>
+ 1d24: fd57869b addiw a3,a5,-43
int c = ctx->ungotten;
- 1ce4: 00d95633 srl a2,s2,a3
- 1ce8: 856e mv a0,s11
- 1cea: 8a05 andi a2,a2,1
- 1cec: 1edc6663 bltu s8,a3,1ed8 <_vscanf_core.constprop.0+0x590>
- 1cf0: 1e060463 beqz a2,1ed8 <_vscanf_core.constprop.0+0x590>
+ 1d28: 00d95633 srl a2,s2,a3
+ 1d2c: 856e mv a0,s11
+ 1d2e: 8a05 andi a2,a2,1
+ 1d30: 1edc6663 bltu s8,a3,1f1c <_vscanf_core.constprop.0+0x590>
+ 1d34: 1e060463 beqz a2,1f1c <_vscanf_core.constprop.0+0x590>
num_buf[i++] = (char)c;
- 1cf4: 00fc8023 sb a5,0(s9)
+ 1d38: 00fc8023 sb a5,0(s9)
if (ctx->ungotten >= 0)
- 1cf8: 018da783 lw a5,24(s11)
+ 1d3c: 018da783 lw a5,24(s11)
num_buf[i++] = (char)c;
- 1cfc: 2d05 addiw s10,s10,1
+ 1d40: 2d05 addiw s10,s10,1
if (ctx->ungotten >= 0)
- 1cfe: fc07c6e3 bltz a5,1cca <_vscanf_core.constprop.0+0x382>
+ 1d42: fc07c6e3 bltz a5,1d0e <_vscanf_core.constprop.0+0x382>
ctx->ungotten = -1;
- 1d02: 577d li a4,-1
- 1d04: 00edac23 sw a4,24(s11)
+ 1d46: 577d li a4,-1
+ 1d48: 00edac23 sw a4,24(s11)
while (c != -1 && i < 63)
- 1d08: b7f9 j 1cd6 <_vscanf_core.constprop.0+0x38e>
+ 1d4c: b7f9 j 1d1a <_vscanf_core.constprop.0+0x38e>
if (*p == 'h')
- 1d0a: 00144c03 lbu s8,1(s0)
+ 1d4e: 00144c03 lbu s8,1(s0)
int len_mod = 0;
- 1d0e: ec02 sd zero,24(sp)
+ 1d52: ec02 sd zero,24(sp)
if (*p == 'h')
- 1d10: d4bc1be3 bne s8,a1,1a66 <_vscanf_core.constprop.0+0x11e>
+ 1d54: d4bc1be3 bne s8,a1,1aaa <_vscanf_core.constprop.0+0x11e>
char spec = *p++;
- 1d14: 00244c03 lbu s8,2(s0)
+ 1d58: 00244c03 lbu s8,2(s0)
p++;
- 1d18: 00240b93 addi s7,s0,2
- 1d1c: b3a9 j 1a66 <_vscanf_core.constprop.0+0x11e>
- 1d1e: fce6 sd s9,120(sp)
- 1d20: f8ea sd s10,112(sp)
+ 1d5c: 00240b93 addi s7,s0,2
+ 1d60: b3a9 j 1aaa <_vscanf_core.constprop.0+0x11e>
+ 1d62: fce6 sd s9,120(sp)
+ 1d64: f8ea sd s10,112(sp)
int count = (width > 0) ? width : 1;
- 1d22: 00090c1b sext.w s8,s2
- 1d26: 0d205a63 blez s2,1dfa <_vscanf_core.constprop.0+0x4b2>
+ 1d66: 00090c1b sext.w s8,s2
+ 1d6a: 0d205a63 blez s2,1e3e <_vscanf_core.constprop.0+0x4b2>
char *buf = suppress ? NULL : va_arg(ap, char *);
- 1d2a: 4d01 li s10,0
- 1d2c: 06098d63 beqz s3,1da6 <_vscanf_core.constprop.0+0x45e>
+ 1d6e: 4d01 li s10,0
+ 1d70: 06098d63 beqz s3,1dea <_vscanf_core.constprop.0+0x45e>
for (int i = 0; i < count; i++)
- 1d30: 9c6a add s8,s8,s10
+ 1d74: 9c6a add s8,s8,s10
if (c == -1)
- 1d32: 5cfd li s9,-1
+ 1d76: 5cfd li s9,-1
if (ctx->ungotten >= 0)
- 1d34: 018da783 lw a5,24(s11)
+ 1d78: 018da783 lw a5,24(s11)
ctx->ungotten = -1;
- 1d38: 856e mv a0,s11
+ 1d7c: 856e mv a0,s11
if (ctx->ungotten >= 0)
- 1d3a: 0207dc63 bgez a5,1d72 <_vscanf_core.constprop.0+0x42a>
- 1d3e: b51ff0ef jal 188e <_in_char.part.0>
- 1d42: 87aa mv a5,a0
+ 1d7e: 0207dc63 bgez a5,1db6 <_vscanf_core.constprop.0+0x42a>
+ 1d82: b51ff0ef jal 18d2 <_in_char.part.0>
+ 1d86: 87aa mv a5,a0
if (c == -1)
- 1d44: 0b950d63 beq a0,s9,1dfe <_vscanf_core.constprop.0+0x4b6>
+ 1d88: 0b950d63 beq a0,s9,1e42 <_vscanf_core.constprop.0+0x4b6>
if (!suppress)
- 1d48: 00099463 bnez s3,1d50 <_vscanf_core.constprop.0+0x408>
+ 1d8c: 00099463 bnez s3,1d94 <_vscanf_core.constprop.0+0x408>
buf[i] = (char)c;
- 1d4c: 00fd0023 sb a5,0(s10)
+ 1d90: 00fd0023 sb a5,0(s10)
for (int i = 0; i < count; i++)
- 1d50: 0d05 addi s10,s10,1
- 1d52: ffac11e3 bne s8,s10,1d34 <_vscanf_core.constprop.0+0x3ec>
+ 1d94: 0d05 addi s10,s10,1
+ 1d96: ffac11e3 bne s8,s10,1d78 <_vscanf_core.constprop.0+0x3ec>
while (*p)
- 1d56: 001bc783 lbu a5,1(s7)
+ 1d9a: 001bc783 lbu a5,1(s7)
if (!suppress)
- 1d5a: 00099363 bnez s3,1d60 <_vscanf_core.constprop.0+0x418>
+ 1d9e: 00099363 bnez s3,1da4 <_vscanf_core.constprop.0+0x418>
assigned++;
- 1d5e: 2b05 addiw s6,s6,1
- 1d60: 794a ld s2,176(sp)
- 1d62: 79aa ld s3,168(sp)
- 1d64: 6baa ld s7,136(sp)
- 1d66: 6c0a ld s8,128(sp)
- 1d68: 7ce6 ld s9,120(sp)
- 1d6a: 7d46 ld s10,112(sp)
+ 1da2: 2b05 addiw s6,s6,1
+ 1da4: 794a ld s2,176(sp)
+ 1da6: 79aa ld s3,168(sp)
+ 1da8: 6baa ld s7,136(sp)
+ 1daa: 6c0a ld s8,128(sp)
+ 1dac: 7ce6 ld s9,120(sp)
+ 1dae: 7d46 ld s10,112(sp)
while (*p)
- 1d6c: c00793e3 bnez a5,1972 <_vscanf_core.constprop.0+0x2a>
- 1d70: b935 j 19ac <_vscanf_core.constprop.0+0x64>
+ 1db0: c00793e3 bnez a5,19b6 <_vscanf_core.constprop.0+0x2a>
+ 1db4: b935 j 19f0 <_vscanf_core.constprop.0+0x64>
ctx->ungotten = -1;
- 1d72: 019dac23 sw s9,24(s11)
+ 1db6: 019dac23 sw s9,24(s11)
if (c == -1)
- 1d76: bfc9 j 1d48 <_vscanf_core.constprop.0+0x400>
- 1d78: 640e ld s0,192(sp)
- 1d7a: 74ea ld s1,184(sp)
- 1d7c: 794a ld s2,176(sp)
- 1d7e: 79aa ld s3,168(sp)
- 1d80: 7a0a ld s4,160(sp)
- 1d82: 6aea ld s5,152(sp)
- 1d84: 6baa ld s7,136(sp)
- 1d86: 6c0a ld s8,128(sp)
- 1d88: 7da6 ld s11,104(sp)
- 1d8a: b135 j 19b6 <_vscanf_core.constprop.0+0x6e>
+ 1dba: bfc9 j 1d8c <_vscanf_core.constprop.0+0x400>
+ 1dbc: 640e ld s0,192(sp)
+ 1dbe: 74ea ld s1,184(sp)
+ 1dc0: 794a ld s2,176(sp)
+ 1dc2: 79aa ld s3,168(sp)
+ 1dc4: 7a0a ld s4,160(sp)
+ 1dc6: 6aea ld s5,152(sp)
+ 1dc8: 6baa ld s7,136(sp)
+ 1dca: 6c0a ld s8,128(sp)
+ 1dcc: 7da6 ld s11,104(sp)
+ 1dce: b135 j 19fa <_vscanf_core.constprop.0+0x6e>
int width = -1;
- 1d8c: 597d li s2,-1
- 1d8e: b975 j 1a4a <_vscanf_core.constprop.0+0x102>
+ 1dd0: 597d li s2,-1
+ 1dd2: b975 j 1a8e <_vscanf_core.constprop.0+0x102>
if (!suppress)
- 1d90: 3c099c63 bnez s3,2168 <_vscanf_core.constprop.0+0x820>
+ 1dd4: 3c099c63 bnez s3,21ac <_vscanf_core.constprop.0+0x820>
buf[i] = '\0';
- 1d94: 67e2 ld a5,24(sp)
- 1d96: 01a786b3 add a3,a5,s10
- 1d9a: 00068023 sb zero,0(a3)
+ 1dd8: 67e2 ld a5,24(sp)
+ 1dda: 01a786b3 add a3,a5,s10
+ 1dde: 00068023 sb zero,0(a3)
while (*p)
- 1d9e: 001bc783 lbu a5,1(s7)
+ 1de2: 001bc783 lbu a5,1(s7)
assigned++;
- 1da2: 2b05 addiw s6,s6,1
- 1da4: bf75 j 1d60 <_vscanf_core.constprop.0+0x418>
+ 1de6: 2b05 addiw s6,s6,1
+ 1de8: bf75 j 1da4 <_vscanf_core.constprop.0+0x418>
char *buf = suppress ? NULL : va_arg(ap, char *);
- 1da6: 67a2 ld a5,8(sp)
- 1da8: 0007bd03 ld s10,0(a5)
- 1dac: 07a1 addi a5,a5,8
- 1dae: e43e sd a5,8(sp)
- 1db0: b741 j 1d30 <_vscanf_core.constprop.0+0x3e8>
+ 1dea: 67a2 ld a5,8(sp)
+ 1dec: 0007bd03 ld s10,0(a5)
+ 1df0: 07a1 addi a5,a5,8
+ 1df2: e43e sd a5,8(sp)
+ 1df4: b741 j 1d74 <_vscanf_core.constprop.0+0x3e8>
ctx->ungotten = -1;
- 1db2: 56fd li a3,-1
- 1db4: 00ddac23 sw a3,24(s11)
+ 1df6: 56fd li a3,-1
+ 1df8: 00ddac23 sw a3,24(s11)
while (c != -1 && !isspace(c))
- 1db8: bb11 j 1acc <_vscanf_core.constprop.0+0x184>
+ 1dfc: bb11 j 1b10 <_vscanf_core.constprop.0+0x184>
ctx->ungotten = -1;
- 1dba: 56fd li a3,-1
- 1dbc: 00ddac23 sw a3,24(s11)
+ 1dfe: 56fd li a3,-1
+ 1e00: 00ddac23 sw a3,24(s11)
return c;
- 1dc0: b3d1 j 1b84 <_vscanf_core.constprop.0+0x23c>
+ 1e04: b3d1 j 1bc8 <_vscanf_core.constprop.0+0x23c>
if (c == '-' || c == '+')
- 1dc2: fd57869b addiw a3,a5,-43
- 1dc6: ffd6f613 andi a2,a3,-3
+ 1e06: fd57869b addiw a3,a5,-43
+ 1e0a: ffd6f613 andi a2,a3,-3
ctx->ungotten = -1;
- 1dca: 55fd li a1,-1
- 1dcc: 00bdac23 sw a1,24(s11)
+ 1e0e: 55fd li a1,-1
+ 1e10: 00bdac23 sw a1,24(s11)
if (c == '-' || c == '+')
- 1dd0: 2601 sext.w a2,a2
- 1dd2: ec061be3 bnez a2,1ca8 <_vscanf_core.constprop.0+0x360>
+ 1e14: 2601 sext.w a2,a2
+ 1e16: ec061be3 bnez a2,1cec <_vscanf_core.constprop.0+0x360>
num_buf[i++] = (char)c;
- 1dd6: 02f10023 sb a5,32(sp)
+ 1e1a: 02f10023 sb a5,32(sp)
if (ctx->ungotten >= 0)
- 1dda: 018da783 lw a5,24(s11)
- 1dde: 2207da63 bgez a5,2012 <_vscanf_core.constprop.0+0x6ca>
- 1de2: 856e mv a0,s11
- 1de4: aabff0ef jal 188e <_in_char.part.0>
+ 1e1e: 018da783 lw a5,24(s11)
+ 1e22: 2207da63 bgez a5,2056 <_vscanf_core.constprop.0+0x6ca>
+ 1e26: 856e mv a0,s11
+ 1e28: aabff0ef jal 18d2 <_in_char.part.0>
while (c != -1 && i < 63)
- 1de8: 567d li a2,-1
- 1dea: 87aa mv a5,a0
+ 1e2c: 567d li a2,-1
+ 1e2e: 87aa mv a5,a0
num_buf[i++] = (char)c;
- 1dec: 4d05 li s10,1
- 1dee: fd55069b addiw a3,a0,-43
+ 1e30: 4d05 li s10,1
+ 1e32: fd55069b addiw a3,a0,-43
while (c != -1 && i < 63)
- 1df2: 3ac50163 beq a0,a2,2194 <_vscanf_core.constprop.0+0x84c>
- 1df6: fce6 sd s9,120(sp)
- 1df8: bd55 j 1cac <_vscanf_core.constprop.0+0x364>
+ 1e36: 3ac50163 beq a0,a2,21d8 <_vscanf_core.constprop.0+0x84c>
+ 1e3a: fce6 sd s9,120(sp)
+ 1e3c: bd55 j 1cf0 <_vscanf_core.constprop.0+0x364>
int count = (width > 0) ? width : 1;
- 1dfa: 4c05 li s8,1
- 1dfc: b73d j 1d2a <_vscanf_core.constprop.0+0x3e2>
- 1dfe: 640e ld s0,192(sp)
- 1e00: 74ea ld s1,184(sp)
- 1e02: 794a ld s2,176(sp)
- 1e04: 79aa ld s3,168(sp)
- 1e06: 7a0a ld s4,160(sp)
- 1e08: 6aea ld s5,152(sp)
- 1e0a: 6baa ld s7,136(sp)
- 1e0c: 6c0a ld s8,128(sp)
- 1e0e: 7ce6 ld s9,120(sp)
- 1e10: 7d46 ld s10,112(sp)
- 1e12: 7da6 ld s11,104(sp)
- 1e14: b64d j 19b6 <_vscanf_core.constprop.0+0x6e>
- 1e16: 640e ld s0,192(sp)
- 1e18: 74ea ld s1,184(sp)
- 1e1a: 794a ld s2,176(sp)
- 1e1c: 79aa ld s3,168(sp)
- 1e1e: 7a0a ld s4,160(sp)
- 1e20: 6aea ld s5,152(sp)
- 1e22: 6baa ld s7,136(sp)
- 1e24: 6c0a ld s8,128(sp)
- 1e26: 7d46 ld s10,112(sp)
- 1e28: 7da6 ld s11,104(sp)
- 1e2a: b671 j 19b6 <_vscanf_core.constprop.0+0x6e>
+ 1e3e: 4c05 li s8,1
+ 1e40: b73d j 1d6e <_vscanf_core.constprop.0+0x3e2>
+ 1e42: 640e ld s0,192(sp)
+ 1e44: 74ea ld s1,184(sp)
+ 1e46: 794a ld s2,176(sp)
+ 1e48: 79aa ld s3,168(sp)
+ 1e4a: 7a0a ld s4,160(sp)
+ 1e4c: 6aea ld s5,152(sp)
+ 1e4e: 6baa ld s7,136(sp)
+ 1e50: 6c0a ld s8,128(sp)
+ 1e52: 7ce6 ld s9,120(sp)
+ 1e54: 7d46 ld s10,112(sp)
+ 1e56: 7da6 ld s11,104(sp)
+ 1e58: b64d j 19fa <_vscanf_core.constprop.0+0x6e>
+ 1e5a: 640e ld s0,192(sp)
+ 1e5c: 74ea ld s1,184(sp)
+ 1e5e: 794a ld s2,176(sp)
+ 1e60: 79aa ld s3,168(sp)
+ 1e62: 7a0a ld s4,160(sp)
+ 1e64: 6aea ld s5,152(sp)
+ 1e66: 6baa ld s7,136(sp)
+ 1e68: 6c0a ld s8,128(sp)
+ 1e6a: 7d46 ld s10,112(sp)
+ 1e6c: 7da6 ld s11,104(sp)
+ 1e6e: b671 j 19fa <_vscanf_core.constprop.0+0x6e>
ctx->ungotten = -1;
- 1e2c: 018dac23 sw s8,24(s11)
+ 1e70: 018dac23 sw s8,24(s11)
while (c != -1 && !isspace(c))
- 1e30: b9e5 j 1b28 <_vscanf_core.constprop.0+0x1e0>
+ 1e74: b9e5 j 1b6c <_vscanf_core.constprop.0+0x1e0>
ctx->ungotten = -1;
- 1e32: 57fd li a5,-1
- 1e34: 00fdac23 sw a5,24(s11)
+ 1e76: 57fd li a5,-1
+ 1e78: 00fdac23 sw a5,24(s11)
while (c != -1 && i < 63)
- 1e38: bbd9 j 1c0e <_vscanf_core.constprop.0+0x2c6>
+ 1e7c: bbd9 j 1c52 <_vscanf_core.constprop.0+0x2c6>
int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- 1e3a: f9f3069b addiw a3,t1,-97
- 1e3e: 4795 li a5,5
- 1e40: 06d7f263 bgeu a5,a3,1ea4 <_vscanf_core.constprop.0+0x55c>
- 1e44: fbf3031b addiw t1,t1,-65
- 1e48: 4795 li a5,5
- 1e4a: 0467fd63 bgeu a5,t1,1ea4 <_vscanf_core.constprop.0+0x55c>
+ 1e7e: f9f3069b addiw a3,t1,-97
+ 1e82: 4795 li a5,5
+ 1e84: 06d7f263 bgeu a5,a3,1ee8 <_vscanf_core.constprop.0+0x55c>
+ 1e88: fbf3031b addiw t1,t1,-65
+ 1e8c: 4795 li a5,5
+ 1e8e: 0467fd63 bgeu a5,t1,1ee8 <_vscanf_core.constprop.0+0x55c>
int x = (c == 'x' || c == 'X');
- 1e4e: 07800693 li a3,120
- 1e52: 18d50763 beq a0,a3,1fe0 <_vscanf_core.constprop.0+0x698>
- 1e56: fa850693 addi a3,a0,-88
- 1e5a: 0016b693 seqz a3,a3
+ 1e92: 07800693 li a3,120
+ 1e96: 18d50763 beq a0,a3,2024 <_vscanf_core.constprop.0+0x698>
+ 1e9a: fa850693 addi a3,a0,-88
+ 1e9e: 0016b693 seqz a3,a3
if (base == 0 && i == 1 && num_buf[0] == '0' && x)
- 1e5e: 4301 li t1,0
- 1e60: 32061663 bnez a2,218c <_vscanf_core.constprop.0+0x844>
- 1e64: 4785 li a5,1
- 1e66: 4601 li a2,0
- 1e68: d6fd1ce3 bne s10,a5,1be0 <_vscanf_core.constprop.0+0x298>
- 1e6c: 02014e03 lbu t3,32(sp)
- 1e70: 03000793 li a5,48
- 1e74: d6fe16e3 bne t3,a5,1be0 <_vscanf_core.constprop.0+0x298>
- 1e78: d60684e3 beqz a3,1be0 <_vscanf_core.constprop.0+0x298>
+ 1ea2: 4301 li t1,0
+ 1ea4: 32061663 bnez a2,21d0 <_vscanf_core.constprop.0+0x844>
+ 1ea8: 4785 li a5,1
+ 1eaa: 4601 li a2,0
+ 1eac: d6fd1ce3 bne s10,a5,1c24 <_vscanf_core.constprop.0+0x298>
+ 1eb0: 02014e03 lbu t3,32(sp)
+ 1eb4: 03000793 li a5,48
+ 1eb8: d6fe16e3 bne t3,a5,1c24 <_vscanf_core.constprop.0+0x298>
+ 1ebc: d60684e3 beqz a3,1c24 <_vscanf_core.constprop.0+0x298>
base = 16;
- 1e7c: 4641 li a2,16
+ 1ec0: 4641 li a2,16
if (width > 0 && i >= width)
- 1e7e: d7a919e3 bne s2,s10,1bf0 <_vscanf_core.constprop.0+0x2a8>
- 1e82: bb59 j 1c18 <_vscanf_core.constprop.0+0x2d0>
+ 1ec2: d7a919e3 bne s2,s10,1c34 <_vscanf_core.constprop.0+0x2a8>
+ 1ec6: bb59 j 1c5c <_vscanf_core.constprop.0+0x2d0>
int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- 1e84: f9f3069b addiw a3,t1,-97
- 1e88: 4795 li a5,5
- 1e8a: 02d7f263 bgeu a5,a3,1eae <_vscanf_core.constprop.0+0x566>
- 1e8e: fbf3031b addiw t1,t1,-65
- 1e92: 0467f063 bgeu a5,t1,1ed2 <_vscanf_core.constprop.0+0x58a>
+ 1ec8: f9f3069b addiw a3,t1,-97
+ 1ecc: 4795 li a5,5
+ 1ece: 02d7f263 bgeu a5,a3,1ef2 <_vscanf_core.constprop.0+0x566>
+ 1ed2: fbf3031b addiw t1,t1,-65
+ 1ed6: 0467f063 bgeu a5,t1,1f16 <_vscanf_core.constprop.0+0x58a>
int x = (c == 'x' || c == 'X');
- 1e96: 07800693 li a3,120
- 1e9a: fad51ee3 bne a0,a3,1e56 <_vscanf_core.constprop.0+0x50e>
- 1e9e: 4301 li t1,0
- 1ea0: 4685 li a3,1
- 1ea2: b7c9 j 1e64 <_vscanf_core.constprop.0+0x51c>
+ 1eda: 07800693 li a3,120
+ 1ede: fad51ee3 bne a0,a3,1e9a <_vscanf_core.constprop.0+0x50e>
+ 1ee2: 4301 li t1,0
+ 1ee4: 4685 li a3,1
+ 1ee6: b7c9 j 1ea8 <_vscanf_core.constprop.0+0x51c>
int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- 1ea4: 4305 li t1,1
+ 1ee8: 4305 li t1,1
int x = (c == 'x' || c == 'X');
- 1ea6: 4681 li a3,0
+ 1eea: 4681 li a3,0
if (width > 0 && i >= width)
- 1ea8: d3204ee3 bgtz s2,1be4 <_vscanf_core.constprop.0+0x29c>
- 1eac: bb35 j 1be8 <_vscanf_core.constprop.0+0x2a0>
+ 1eec: d3204ee3 bgtz s2,1c28 <_vscanf_core.constprop.0+0x29c>
+ 1ef0: bb35 j 1c2c <_vscanf_core.constprop.0+0x2a0>
int x = (c == 'x' || c == 'X');
- 1eae: 4681 li a3,0
+ 1ef2: 4681 li a3,0
int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- 1eb0: 4305 li t1,1
+ 1ef4: 4305 li t1,1
if (width > 0 && i >= width)
- 1eb2: d32049e3 bgtz s2,1be4 <_vscanf_core.constprop.0+0x29c>
- 1eb6: bb0d j 1be8 <_vscanf_core.constprop.0+0x2a0>
- 1eb8: 4301 li t1,0
+ 1ef6: d32049e3 bgtz s2,1c28 <_vscanf_core.constprop.0+0x29c>
+ 1efa: bb0d j 1c2c <_vscanf_core.constprop.0+0x2a0>
+ 1efc: 4301 li t1,0
int x = (c == 'x' || c == 'X');
- 1eba: 4685 li a3,1
+ 1efe: 4685 li a3,1
if (width > 0 && i >= width)
- 1ebc: d32044e3 bgtz s2,1be4 <_vscanf_core.constprop.0+0x29c>
- 1ec0: bb05 j 1bf0 <_vscanf_core.constprop.0+0x2a8>
+ 1f00: d32044e3 bgtz s2,1c28 <_vscanf_core.constprop.0+0x29c>
+ 1f04: bb05 j 1c34 <_vscanf_core.constprop.0+0x2a8>
if (!suppress)
- 1ec2: c8099be3 bnez s3,1b58 <_vscanf_core.constprop.0+0x210>
+ 1f06: c8099be3 bnez s3,1b9c <_vscanf_core.constprop.0+0x210>
buf[i] = '\0';
- 1ec6: 67e2 ld a5,24(sp)
- 1ec8: 00078023 sb zero,0(a5)
+ 1f0a: 67e2 ld a5,24(sp)
+ 1f0c: 00078023 sb zero,0(a5)
ctx->ungotten = c;
- 1ecc: 00adac23 sw a0,24(s11)
+ 1f10: 00adac23 sw a0,24(s11)
if (i > 0 && !suppress)
- 1ed0: b171 j 1b5c <_vscanf_core.constprop.0+0x214>
+ 1f14: b171 j 1ba0 <_vscanf_core.constprop.0+0x214>
int x = (c == 'x' || c == 'X');
- 1ed2: 4681 li a3,0
+ 1f16: 4681 li a3,0
int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- 1ed4: 4305 li t1,1
- 1ed6: b779 j 1e64 <_vscanf_core.constprop.0+0x51c>
+ 1f18: 4305 li t1,1
+ 1f1a: b779 j 1ea8 <_vscanf_core.constprop.0+0x51c>
num_buf[i] = '\0';
- 1ed8: 040d0713 addi a4,s10,64
- 1edc: 1014 addi a3,sp,32
- 1ede: 96ba add a3,a3,a4
- 1ee0: fc068023 sb zero,-64(a3)
+ 1f1c: 040d0713 addi a4,s10,64
+ 1f20: 1014 addi a3,sp,32
+ 1f22: 96ba add a3,a3,a4
+ 1f24: fc068023 sb zero,-64(a3)
ctx->ungotten = c;
- 1ee4: 00fdac23 sw a5,24(s11)
+ 1f28: 00fdac23 sw a5,24(s11)
if (i == 0)
- 1ee8: f00d0be3 beqz s10,1dfe <_vscanf_core.constprop.0+0x4b6>
- 1eec: 7ce6 ld s9,120(sp)
+ 1f2c: f00d0be3 beqz s10,1e42 <_vscanf_core.constprop.0+0x4b6>
+ 1f30: 7ce6 ld s9,120(sp)
if (!suppress)
- 1eee: d40992e3 bnez s3,1c32 <_vscanf_core.constprop.0+0x2ea>
+ 1f32: d40992e3 bnez s3,1c76 <_vscanf_core.constprop.0+0x2ea>
if (*str == '-')
- 1ef2: 02014603 lbu a2,32(sp)
- 1ef6: 02d00793 li a5,45
- 1efa: 1af60963 beq a2,a5,20ac <_vscanf_core.constprop.0+0x764>
+ 1f36: 02014603 lbu a2,32(sp)
+ 1f3a: 02d00793 li a5,45
+ 1f3e: 1af60963 beq a2,a5,20f0 <_vscanf_core.constprop.0+0x764>
else if (*str == '+')
- 1efe: 02b00793 li a5,43
- 1f02: 20f60a63 beq a2,a5,2116 <_vscanf_core.constprop.0+0x7ce>
- 1f06: 00005797 auipc a5,0x5
- 1f0a: 9927b587 fld fa1,-1646(a5) # 6898 <STDIN_FD+0x10>
- 1f0e: 101c addi a5,sp,32
+ 1f42: 02b00793 li a5,43
+ 1f46: 20f60a63 beq a2,a5,215a <_vscanf_core.constprop.0+0x7ce>
+ 1f4a: 00005797 auipc a5,0x5
+ 1f4e: 9c67b587 fld fa1,-1594(a5) # 6910 <STDIN_FD+0x10>
+ 1f52: 101c addi a5,sp,32
while (*str >= '0' && *str <= '9')
- 1f10: fd06069b addiw a3,a2,-48
- 1f14: 0ff6f513 zext.b a0,a3
- 1f18: 45a5 li a1,9
- 1f1a: f20007d3 fmv.d.x fa5,zero
- 1f1e: 02a5e463 bltu a1,a0,1f46 <_vscanf_core.constprop.0+0x5fe>
- 1f22: 00005717 auipc a4,0x5
- 1f26: 97e73707 fld fa4,-1666(a4) # 68a0 <STDIN_FD+0x18>
- 1f2a: 4525 li a0,9
- 1f2c: 0017c603 lbu a2,1(a5)
+ 1f54: fd06069b addiw a3,a2,-48
+ 1f58: 0ff6f513 zext.b a0,a3
+ 1f5c: 45a5 li a1,9
+ 1f5e: f20007d3 fmv.d.x fa5,zero
+ 1f62: 02a5e463 bltu a1,a0,1f8a <_vscanf_core.constprop.0+0x5fe>
+ 1f66: 00005717 auipc a4,0x5
+ 1f6a: 9b273707 fld fa4,-1614(a4) # 6918 <STDIN_FD+0x18>
+ 1f6e: 4525 li a0,9
+ 1f70: 0017c603 lbu a2,1(a5)
val = val * 10.0 + (*str - '0');
- 1f30: d20686d3 fcvt.d.w fa3,a3
+ 1f74: d20686d3 fcvt.d.w fa3,a3
str++;
- 1f34: 0785 addi a5,a5,1
+ 1f78: 0785 addi a5,a5,1
while (*str >= '0' && *str <= '9')
- 1f36: fd06069b addiw a3,a2,-48
- 1f3a: 0ff6f593 zext.b a1,a3
+ 1f7a: fd06069b addiw a3,a2,-48
+ 1f7e: 0ff6f593 zext.b a1,a3
val = val * 10.0 + (*str - '0');
- 1f3e: 6ae7f7c3 fmadd.d fa5,fa5,fa4,fa3
+ 1f82: 6ae7f7c3 fmadd.d fa5,fa5,fa4,fa3
while (*str >= '0' && *str <= '9')
- 1f42: feb575e3 bgeu a0,a1,1f2c <_vscanf_core.constprop.0+0x5e4>
+ 1f86: feb575e3 bgeu a0,a1,1f70 <_vscanf_core.constprop.0+0x5e4>
if (*str == '.')
- 1f46: 02e00693 li a3,46
- 1f4a: 16d60a63 beq a2,a3,20be <_vscanf_core.constprop.0+0x776>
+ 1f8a: 02e00693 li a3,46
+ 1f8e: 16d60a63 beq a2,a3,2102 <_vscanf_core.constprop.0+0x776>
if (*str == 'e' || *str == 'E')
- 1f4e: 0007c683 lbu a3,0(a5)
- 1f52: 0df6f693 andi a3,a3,223
- 1f56: 04500613 li a2,69
- 1f5a: 0cc68463 beq a3,a2,2022 <_vscanf_core.constprop.0+0x6da>
+ 1f92: 0007c683 lbu a3,0(a5)
+ 1f96: 0df6f693 andi a3,a3,223
+ 1f9a: 04500613 li a2,69
+ 1f9e: 0cc68463 beq a3,a2,2066 <_vscanf_core.constprop.0+0x6da>
*va_arg(ap, double *) = val;
- 1f5e: 6722 ld a4,8(sp)
+ 1fa2: 6722 ld a4,8(sp)
if (len_mod == 1)
- 1f60: 4685 li a3,1
+ 1fa4: 4685 li a3,1
return sign * val;
- 1f62: 12b7f7d3 fmul.d fa5,fa5,fa1
+ 1fa6: 12b7f7d3 fmul.d fa5,fa5,fa1
*va_arg(ap, double *) = val;
- 1f66: 631c ld a5,0(a4)
+ 1faa: 631c ld a5,0(a4)
*va_arg(ap, int64 *) = val;
- 1f68: 0721 addi a4,a4,8
- 1f6a: e43a sd a4,8(sp)
+ 1fac: 0721 addi a4,a4,8
+ 1fae: e43a sd a4,8(sp)
if (len_mod == 1)
- 1f6c: 6762 ld a4,24(sp)
- 1f6e: 18d70b63 beq a4,a3,2104 <_vscanf_core.constprop.0+0x7bc>
+ 1fb0: 6762 ld a4,24(sp)
+ 1fb2: 18d70b63 beq a4,a3,2148 <_vscanf_core.constprop.0+0x7bc>
*va_arg(ap, float *) = (float)val;
- 1f72: 4017f7d3 fcvt.s.d fa5,fa5
+ 1fb6: 4017f7d3 fcvt.s.d fa5,fa5
assigned++;
- 1f76: 2b05 addiw s6,s6,1
+ 1fba: 2b05 addiw s6,s6,1
*va_arg(ap, float *) = (float)val;
- 1f78: 00f7a027 fsw fa5,0(a5)
- 1f7c: b95d j 1c32 <_vscanf_core.constprop.0+0x2ea>
+ 1fbc: 00f7a027 fsw fa5,0(a5)
+ 1fc0: b95d j 1c76 <_vscanf_core.constprop.0+0x2ea>
num_buf[i++] = (char)c;
- 1f7e: 02a10023 sb a0,32(sp)
+ 1fc2: 02a10023 sb a0,32(sp)
if (ctx->ungotten >= 0)
- 1f82: 018da503 lw a0,24(s11)
- 1f86: 06055463 bgez a0,1fee <_vscanf_core.constprop.0+0x6a6>
- 1f8a: 856e mv a0,s11
- 1f8c: 903ff0ef jal 188e <_in_char.part.0>
+ 1fc6: 018da503 lw a0,24(s11)
+ 1fca: 06055463 bgez a0,2032 <_vscanf_core.constprop.0+0x6a6>
+ 1fce: 856e mv a0,s11
+ 1fd0: 903ff0ef jal 18d2 <_in_char.part.0>
num_buf[i++] = (char)c;
- 1f90: 4d05 li s10,1
- 1f92: b101 j 1b92 <_vscanf_core.constprop.0+0x24a>
+ 1fd4: 4d05 li s10,1
+ 1fd6: b101 j 1bd6 <_vscanf_core.constprop.0+0x24a>
int64 val = strtoll(num_buf, NULL, base);
- 1f94: 4581 li a1,0
- 1f96: 1008 addi a0,sp,32
- 1f98: 67e030ef jal 5616 <strtoll>
+ 1fd8: 4581 li a1,0
+ 1fda: 1008 addi a0,sp,32
+ 1fdc: 696030ef jal 5672 <strtoll>
*va_arg(ap, int64 *) = val;
- 1f9c: 67a2 ld a5,8(sp)
+ 1fe0: 67a2 ld a5,8(sp)
if (len_mod == 2)
- 1f9e: 6762 ld a4,24(sp)
- 1fa0: 4689 li a3,2
+ 1fe2: 6762 ld a4,24(sp)
+ 1fe4: 4689 li a3,2
*va_arg(ap, int64 *) = val;
- 1fa2: 07a1 addi a5,a5,8
+ 1fe6: 07a1 addi a5,a5,8
if (len_mod == 2)
- 1fa4: 16d70363 beq a4,a3,210a <_vscanf_core.constprop.0+0x7c2>
+ 1fe8: 16d70363 beq a4,a3,214e <_vscanf_core.constprop.0+0x7c2>
*va_arg(ap, int64 *) = val;
- 1fa8: 6722 ld a4,8(sp)
+ 1fec: 6722 ld a4,8(sp)
else if (len_mod == 1)
- 1faa: 4605 li a2,1
+ 1fee: 4605 li a2,1
*va_arg(ap, int64 *) = val;
- 1fac: 6314 ld a3,0(a4)
+ 1ff0: 6314 ld a3,0(a4)
else if (len_mod == 1)
- 1fae: 6762 ld a4,24(sp)
- 1fb0: 16c70163 beq a4,a2,2112 <_vscanf_core.constprop.0+0x7ca>
+ 1ff2: 6762 ld a4,24(sp)
+ 1ff4: 16c70163 beq a4,a2,2156 <_vscanf_core.constprop.0+0x7ca>
*va_arg(ap, int *) = (int)val;
- 1fb4: c288 sw a0,0(a3)
+ 1ff8: c288 sw a0,0(a3)
assigned++;
- 1fb6: 2b05 addiw s6,s6,1
- 1fb8: e43e sd a5,8(sp)
- 1fba: b9a5 j 1c32 <_vscanf_core.constprop.0+0x2ea>
+ 1ffa: 2b05 addiw s6,s6,1
+ 1ffc: e43e sd a5,8(sp)
+ 1ffe: b9a5 j 1c76 <_vscanf_core.constprop.0+0x2ea>
num_buf[i] = '\0';
- 1fbc: 040d0793 addi a5,s10,64
- 1fc0: 1018 addi a4,sp,32
- 1fc2: 00e785b3 add a1,a5,a4
- 1fc6: fc058023 sb zero,-64(a1)
+ 2000: 040d0793 addi a5,s10,64
+ 2004: 1018 addi a4,sp,32
+ 2006: 00e785b3 add a1,a5,a4
+ 200a: fc058023 sb zero,-64(a1)
if (i == 0)
- 1fca: 7ce6 ld s9,120(sp)
- 1fcc: b70d j 1eee <_vscanf_core.constprop.0+0x5a6>
+ 200e: 7ce6 ld s9,120(sp)
+ 2010: b70d j 1f32 <_vscanf_core.constprop.0+0x5a6>
num_buf[i] = '\0';
- 1fce: 040d0793 addi a5,s10,64
- 1fd2: 1018 addi a4,sp,32
- 1fd4: 00e78833 add a6,a5,a4
- 1fd8: fc080023 sb zero,-64(a6)
+ 2012: 040d0793 addi a5,s10,64
+ 2016: 1018 addi a4,sp,32
+ 2018: 00e78833 add a6,a5,a4
+ 201c: fc080023 sb zero,-64(a6)
if (i == 0)
- 1fdc: 7ce6 ld s9,120(sp)
- 1fde: b981 j 1c2e <_vscanf_core.constprop.0+0x2e6>
+ 2020: 7ce6 ld s9,120(sp)
+ 2022: b981 j 1c72 <_vscanf_core.constprop.0+0x2e6>
int x = (c == 'x' || c == 'X');
- 1fe0: 4301 li t1,0
- 1fe2: 4685 li a3,1
+ 2024: 4301 li t1,0
+ 2026: 4685 li a3,1
if (width > 0 && i >= width)
- 1fe4: c12040e3 bgtz s2,1be4 <_vscanf_core.constprop.0+0x29c>
- 1fe8: b101 j 1be8 <_vscanf_core.constprop.0+0x2a0>
+ 2028: c12040e3 bgtz s2,1c28 <_vscanf_core.constprop.0+0x29c>
+ 202c: b101 j 1c2c <_vscanf_core.constprop.0+0x2a0>
int assigned = 0;
- 1fea: 4b01 li s6,0
- 1fec: b2e9 j 19b6 <_vscanf_core.constprop.0+0x6e>
+ 202e: 4b01 li s6,0
+ 2030: b2e9 j 19fa <_vscanf_core.constprop.0+0x6e>
ctx->ungotten = -1;
- 1fee: 56fd li a3,-1
- 1ff0: fce6 sd s9,120(sp)
- 1ff2: 00ddac23 sw a3,24(s11)
+ 2032: 56fd li a3,-1
+ 2034: fce6 sd s9,120(sp)
+ 2036: 00ddac23 sw a3,24(s11)
int base = (spec == 'x') ? 16 : (spec == 'i' ? 0 : 10);
- 1ff6: 07800693 li a3,120
- 1ffa: 4641 li a2,16
+ 203a: 07800693 li a3,120
+ 203e: 4641 li a2,16
num_buf[i++] = (char)c;
- 1ffc: 4d05 li s10,1
+ 2040: 4d05 li s10,1
int base = (spec == 'x') ? 16 : (spec == 'i' ? 0 : 10);
- 1ffe: badc09e3 beq s8,a3,1bb0 <_vscanf_core.constprop.0+0x268>
- 2002: 06900693 li a3,105
- 2006: 4629 li a2,10
+ 2042: badc09e3 beq s8,a3,1bf4 <_vscanf_core.constprop.0+0x268>
+ 2046: 06900693 li a3,105
+ 204a: 4629 li a2,10
num_buf[i++] = (char)c;
- 2008: 4d05 li s10,1
+ 204c: 4d05 li s10,1
int base = (spec == 'x') ? 16 : (spec == 'i' ? 0 : 10);
- 200a: badc13e3 bne s8,a3,1bb0 <_vscanf_core.constprop.0+0x268>
- 200e: 4601 li a2,0
- 2010: b645 j 1bb0 <_vscanf_core.constprop.0+0x268>
+ 204e: badc13e3 bne s8,a3,1bf4 <_vscanf_core.constprop.0+0x268>
+ 2052: 4601 li a2,0
+ 2054: b645 j 1bf4 <_vscanf_core.constprop.0+0x268>
ctx->ungotten = -1;
- 2012: 56fd li a3,-1
- 2014: fce6 sd s9,120(sp)
- 2016: 00ddac23 sw a3,24(s11)
+ 2056: 56fd li a3,-1
+ 2058: fce6 sd s9,120(sp)
+ 205a: 00ddac23 sw a3,24(s11)
num_buf[i++] = (char)c;
- 201a: 4d05 li s10,1
- 201c: fd57869b addiw a3,a5,-43
- 2020: b171 j 1cac <_vscanf_core.constprop.0+0x364>
+ 205e: 4d05 li s10,1
+ 2060: fd57869b addiw a3,a5,-43
+ 2064: b171 j 1cf0 <_vscanf_core.constprop.0+0x364>
if (*str == '-')
- 2022: 0017c583 lbu a1,1(a5)
- 2026: 02d00693 li a3,45
- 202a: 0ed58f63 beq a1,a3,2128 <_vscanf_core.constprop.0+0x7e0>
+ 2066: 0017c583 lbu a1,1(a5)
+ 206a: 02d00693 li a3,45
+ 206e: 0ed58f63 beq a1,a3,216c <_vscanf_core.constprop.0+0x7e0>
else if (*str == '+')
- 202e: 02b00693 li a3,43
- 2032: 10d58e63 beq a1,a3,214e <_vscanf_core.constprop.0+0x806>
+ 2072: 02b00693 li a3,43
+ 2076: 10d58e63 beq a1,a3,2192 <_vscanf_core.constprop.0+0x806>
while (*str >= '0' && *str <= '9')
- 2036: fd05861b addiw a2,a1,-48
- 203a: 0ff67513 zext.b a0,a2
- 203e: 45a5 li a1,9
+ 207a: fd05861b addiw a2,a1,-48
+ 207e: 0ff67513 zext.b a0,a2
+ 2082: 45a5 li a1,9
str++;
- 2040: 00178693 addi a3,a5,1
+ 2084: 00178693 addi a3,a5,1
int esign = 1;
- 2044: 4805 li a6,1
+ 2088: 4805 li a6,1
while (*str >= '0' && *str <= '9')
- 2046: 04a5ec63 bltu a1,a0,209e <_vscanf_core.constprop.0+0x756>
- 204a: 4525 li a0,9
- 204c: 0016c583 lbu a1,1(a3)
+ 208a: 04a5ec63 bltu a1,a0,20e2 <_vscanf_core.constprop.0+0x756>
+ 208e: 4525 li a0,9
+ 2090: 0016c583 lbu a1,1(a3)
eval = eval * 10 + (*str - '0');
- 2050: 0029979b slliw a5,s3,0x2
- 2054: 013787bb addw a5,a5,s3
- 2058: 0017979b slliw a5,a5,0x1
- 205c: 00f609bb addw s3,a2,a5
+ 2094: 0029979b slliw a5,s3,0x2
+ 2098: 013787bb addw a5,a5,s3
+ 209c: 0017979b slliw a5,a5,0x1
+ 20a0: 00f609bb addw s3,a2,a5
while (*str >= '0' && *str <= '9')
- 2060: fd05861b addiw a2,a1,-48
- 2064: 0ff67593 zext.b a1,a2
+ 20a4: fd05861b addiw a2,a1,-48
+ 20a8: 0ff67593 zext.b a1,a2
str++;
- 2068: 0685 addi a3,a3,1
+ 20ac: 0685 addi a3,a3,1
while (*str >= '0' && *str <= '9')
- 206a: feb571e3 bgeu a0,a1,204c <_vscanf_core.constprop.0+0x704>
+ 20ae: feb571e3 bgeu a0,a1,2090 <_vscanf_core.constprop.0+0x704>
while (eval--)
- 206e: fff9879b addiw a5,s3,-1
- 2072: 12098463 beqz s3,219a <_vscanf_core.constprop.0+0x852>
+ 20b2: fff9879b addiw a5,s3,-1
+ 20b6: 12098463 beqz s3,21de <_vscanf_core.constprop.0+0x852>
double p = 1.0;
- 2076: 00005717 auipc a4,0x5
- 207a: 82273687 fld fa3,-2014(a4) # 6898 <STDIN_FD+0x10>
- 207e: 00005717 auipc a4,0x5
- 2082: 82273707 fld fa4,-2014(a4) # 68a0 <STDIN_FD+0x18>
+ 20ba: 00005717 auipc a4,0x5
+ 20be: 85673687 fld fa3,-1962(a4) # 6910 <STDIN_FD+0x10>
+ 20c2: 00005717 auipc a4,0x5
+ 20c6: 85673707 fld fa4,-1962(a4) # 6918 <STDIN_FD+0x18>
while (eval--)
- 2086: 56fd li a3,-1
- 2088: 37fd addiw a5,a5,-1
+ 20ca: 56fd li a3,-1
+ 20cc: 37fd addiw a5,a5,-1
p *= 10.0;
- 208a: 12e6f6d3 fmul.d fa3,fa3,fa4
+ 20ce: 12e6f6d3 fmul.d fa3,fa3,fa4
while (eval--)
- 208e: fed79de3 bne a5,a3,2088 <_vscanf_core.constprop.0+0x740>
+ 20d2: fed79de3 bne a5,a3,20cc <_vscanf_core.constprop.0+0x740>
if (esign == 1)
- 2092: 4785 li a5,1
- 2094: 00f80963 beq a6,a5,20a6 <_vscanf_core.constprop.0+0x75e>
+ 20d6: 4785 li a5,1
+ 20d8: 00f80963 beq a6,a5,20ea <_vscanf_core.constprop.0+0x75e>
val /= p;
- 2098: 1ad7f7d3 fdiv.d fa5,fa5,fa3
- 209c: b5c9 j 1f5e <_vscanf_core.constprop.0+0x616>
+ 20dc: 1ad7f7d3 fdiv.d fa5,fa5,fa3
+ 20e0: b5c9 j 1fa2 <_vscanf_core.constprop.0+0x616>
double p = 1.0;
- 209e: 00004797 auipc a5,0x4
- 20a2: 7fa7b687 fld fa3,2042(a5) # 6898 <STDIN_FD+0x10>
+ 20e2: 00005797 auipc a5,0x5
+ 20e6: 82e7b687 fld fa3,-2002(a5) # 6910 <STDIN_FD+0x10>
val *= p;
- 20a6: 12d7f7d3 fmul.d fa5,fa5,fa3
- 20aa: bd55 j 1f5e <_vscanf_core.constprop.0+0x616>
+ 20ea: 12d7f7d3 fmul.d fa5,fa5,fa3
+ 20ee: bd55 j 1fa2 <_vscanf_core.constprop.0+0x616>
while (*str >= '0' && *str <= '9')
- 20ac: 00004797 auipc a5,0x4
- 20b0: 7e47b587 fld fa1,2020(a5) # 6890 <STDIN_FD+0x8>
- 20b4: 02114603 lbu a2,33(sp)
+ 20f0: 00005797 auipc a5,0x5
+ 20f4: 8187b587 fld fa1,-2024(a5) # 6908 <STDIN_FD+0x8>
+ 20f8: 02114603 lbu a2,33(sp)
str++;
- 20b8: 02110793 addi a5,sp,33
- 20bc: bd91 j 1f10 <_vscanf_core.constprop.0+0x5c8>
+ 20fc: 02110793 addi a5,sp,33
+ 2100: bd91 j 1f54 <_vscanf_core.constprop.0+0x5c8>
while (*str >= '0' && *str <= '9')
- 20be: 0017c683 lbu a3,1(a5)
- 20c2: 45a5 li a1,9
+ 2102: 0017c683 lbu a3,1(a5)
+ 2106: 45a5 li a1,9
str++;
- 20c4: 0785 addi a5,a5,1
+ 2108: 0785 addi a5,a5,1
while (*str >= '0' && *str <= '9')
- 20c6: fd06861b addiw a2,a3,-48
- 20ca: 0ff67513 zext.b a0,a2
- 20ce: e8a5e2e3 bltu a1,a0,1f52 <_vscanf_core.constprop.0+0x60a>
+ 210a: fd06861b addiw a2,a3,-48
+ 210e: 0ff67513 zext.b a0,a2
+ 2112: e8a5e2e3 bltu a1,a0,1f96 <_vscanf_core.constprop.0+0x60a>
double div = 10.0;
- 20d2: 00004717 auipc a4,0x4
- 20d6: 7ce73707 fld fa4,1998(a4) # 68a0 <STDIN_FD+0x18>
- 20da: 22e70653 fmv.d fa2,fa4
+ 2116: 00005717 auipc a4,0x5
+ 211a: 80273707 fld fa4,-2046(a4) # 6918 <STDIN_FD+0x18>
+ 211e: 22e70653 fmv.d fa2,fa4
while (*str >= '0' && *str <= '9')
- 20de: 4525 li a0,9
+ 2122: 4525 li a0,9
val += (*str - '0') / div;
- 20e0: d20606d3 fcvt.d.w fa3,a2
+ 2124: d20606d3 fcvt.d.w fa3,a2
while (*str >= '0' && *str <= '9')
- 20e4: 0017c683 lbu a3,1(a5)
+ 2128: 0017c683 lbu a3,1(a5)
str++;
- 20e8: 0785 addi a5,a5,1
+ 212c: 0785 addi a5,a5,1
val += (*str - '0') / div;
- 20ea: 1ac6f6d3 fdiv.d fa3,fa3,fa2
+ 212e: 1ac6f6d3 fdiv.d fa3,fa3,fa2
while (*str >= '0' && *str <= '9')
- 20ee: fd06861b addiw a2,a3,-48
- 20f2: 0ff67593 zext.b a1,a2
+ 2132: fd06861b addiw a2,a3,-48
+ 2136: 0ff67593 zext.b a1,a2
div *= 10.0;
- 20f6: 12e67653 fmul.d fa2,fa2,fa4
+ 213a: 12e67653 fmul.d fa2,fa2,fa4
val += (*str - '0') / div;
- 20fa: 02d7f7d3 fadd.d fa5,fa5,fa3
+ 213e: 02d7f7d3 fadd.d fa5,fa5,fa3
while (*str >= '0' && *str <= '9')
- 20fe: feb571e3 bgeu a0,a1,20e0 <_vscanf_core.constprop.0+0x798>
- 2102: bd81 j 1f52 <_vscanf_core.constprop.0+0x60a>
+ 2142: feb571e3 bgeu a0,a1,2124 <_vscanf_core.constprop.0+0x798>
+ 2146: bd81 j 1f96 <_vscanf_core.constprop.0+0x60a>
*va_arg(ap, double *) = val;
- 2104: a39c fsd fa5,0(a5)
+ 2148: a39c fsd fa5,0(a5)
assigned++;
- 2106: 2b05 addiw s6,s6,1
- 2108: b62d j 1c32 <_vscanf_core.constprop.0+0x2ea>
+ 214a: 2b05 addiw s6,s6,1
+ 214c: b62d j 1c76 <_vscanf_core.constprop.0+0x2ea>
*va_arg(ap, int64 *) = val;
- 210a: 6722 ld a4,8(sp)
- 210c: 6314 ld a3,0(a4)
- 210e: e288 sd a0,0(a3)
- 2110: b55d j 1fb6 <_vscanf_core.constprop.0+0x66e>
+ 214e: 6722 ld a4,8(sp)
+ 2150: 6314 ld a3,0(a4)
+ 2152: e288 sd a0,0(a3)
+ 2154: b55d j 1ffa <_vscanf_core.constprop.0+0x66e>
*va_arg(ap, long *) = (long)val;
- 2112: e288 sd a0,0(a3)
- 2114: b54d j 1fb6 <_vscanf_core.constprop.0+0x66e>
+ 2156: e288 sd a0,0(a3)
+ 2158: b54d j 1ffa <_vscanf_core.constprop.0+0x66e>
while (*str >= '0' && *str <= '9')
- 2116: 00004797 auipc a5,0x4
- 211a: 7827b587 fld fa1,1922(a5) # 6898 <STDIN_FD+0x10>
- 211e: 02114603 lbu a2,33(sp)
+ 215a: 00004797 auipc a5,0x4
+ 215e: 7b67b587 fld fa1,1974(a5) # 6910 <STDIN_FD+0x10>
+ 2162: 02114603 lbu a2,33(sp)
str++;
- 2122: 02110793 addi a5,sp,33
- 2126: b3ed j 1f10 <_vscanf_core.constprop.0+0x5c8>
+ 2166: 02110793 addi a5,sp,33
+ 216a: b3ed j 1f54 <_vscanf_core.constprop.0+0x5c8>
while (*str >= '0' && *str <= '9')
- 2128: 0027c583 lbu a1,2(a5)
+ 216c: 0027c583 lbu a1,2(a5)
str++;
- 212c: 00278693 addi a3,a5,2
+ 2170: 00278693 addi a3,a5,2
while (*str >= '0' && *str <= '9')
- 2130: 4525 li a0,9
- 2132: fd05861b addiw a2,a1,-48
- 2136: 0ff67793 zext.b a5,a2
+ 2174: 4525 li a0,9
+ 2176: fd05861b addiw a2,a1,-48
+ 217a: 0ff67793 zext.b a5,a2
esign = -1;
- 213a: 587d li a6,-1
+ 217e: 587d li a6,-1
while (*str >= '0' && *str <= '9')
- 213c: f0f577e3 bgeu a0,a5,204a <_vscanf_core.constprop.0+0x702>
+ 2180: f0f577e3 bgeu a0,a5,208e <_vscanf_core.constprop.0+0x702>
double p = 1.0;
- 2140: 00004797 auipc a5,0x4
- 2144: 7587b687 fld fa3,1880(a5) # 6898 <STDIN_FD+0x10>
+ 2184: 00004797 auipc a5,0x4
+ 2188: 78c7b687 fld fa3,1932(a5) # 6910 <STDIN_FD+0x10>
val /= p;
- 2148: 1ad7f7d3 fdiv.d fa5,fa5,fa3
- 214c: bd09 j 1f5e <_vscanf_core.constprop.0+0x616>
+ 218c: 1ad7f7d3 fdiv.d fa5,fa5,fa3
+ 2190: bd09 j 1fa2 <_vscanf_core.constprop.0+0x616>
while (*str >= '0' && *str <= '9')
- 214e: 0027c583 lbu a1,2(a5)
+ 2192: 0027c583 lbu a1,2(a5)
str++;
- 2152: 00278693 addi a3,a5,2
+ 2196: 00278693 addi a3,a5,2
while (*str >= '0' && *str <= '9')
- 2156: 4525 li a0,9
- 2158: fd05861b addiw a2,a1,-48
- 215c: 0ff67793 zext.b a5,a2
- 2160: f2f56fe3 bltu a0,a5,209e <_vscanf_core.constprop.0+0x756>
+ 219a: 4525 li a0,9
+ 219c: fd05861b addiw a2,a1,-48
+ 21a0: 0ff67793 zext.b a5,a2
+ 21a4: f2f56fe3 bltu a0,a5,20e2 <_vscanf_core.constprop.0+0x756>
int esign = 1;
- 2164: 4805 li a6,1
- 2166: b5d5 j 204a <_vscanf_core.constprop.0+0x702>
+ 21a8: 4805 li a6,1
+ 21aa: b5d5 j 208e <_vscanf_core.constprop.0+0x702>
while (*p)
- 2168: 001bc783 lbu a5,1(s7)
- 216c: bed5 j 1d60 <_vscanf_core.constprop.0+0x418>
+ 21ac: 001bc783 lbu a5,1(s7)
+ 21b0: bed5 j 1da4 <_vscanf_core.constprop.0+0x418>
if (!suppress)
- 216e: 9e0997e3 bnez s3,1b5c <_vscanf_core.constprop.0+0x214>
+ 21b2: 9e0997e3 bnez s3,1ba0 <_vscanf_core.constprop.0+0x214>
buf[i] = '\0';
- 2172: 67e2 ld a5,24(sp)
- 2174: 00078023 sb zero,0(a5)
- 2178: b2d5 j 1b5c <_vscanf_core.constprop.0+0x214>
+ 21b6: 67e2 ld a5,24(sp)
+ 21b8: 00078023 sb zero,0(a5)
+ 21bc: b2d5 j 1ba0 <_vscanf_core.constprop.0+0x214>
num_buf[i] = '\0';
- 217a: 040d0793 addi a5,s10,64
- 217e: 1018 addi a4,sp,32
- 2180: 97ba add a5,a5,a4
- 2182: fc078023 sb zero,-64(a5)
+ 21be: 040d0793 addi a5,s10,64
+ 21c2: 1018 addi a4,sp,32
+ 21c4: 97ba add a5,a5,a4
+ 21c6: fc078023 sb zero,-64(a5)
if (i == 0)
- 2186: aa0d14e3 bnez s10,1c2e <_vscanf_core.constprop.0+0x2e6>
- 218a: b171 j 1e16 <_vscanf_core.constprop.0+0x4ce>
- 218c: 4641 li a2,16
+ 21ca: aa0d14e3 bnez s10,1c72 <_vscanf_core.constprop.0+0x2e6>
+ 21ce: b171 j 1e5a <_vscanf_core.constprop.0+0x4ce>
+ 21d0: 4641 li a2,16
if (width > 0 && i >= width)
- 218e: a5204be3 bgtz s2,1be4 <_vscanf_core.constprop.0+0x29c>
- 2192: bc99 j 1be8 <_vscanf_core.constprop.0+0x2a0>
+ 21d2: a5204be3 bgtz s2,1c28 <_vscanf_core.constprop.0+0x29c>
+ 21d6: bc99 j 1c2c <_vscanf_core.constprop.0+0x2a0>
num_buf[i] = '\0';
- 2194: 020100a3 sb zero,33(sp)
+ 21d8: 020100a3 sb zero,33(sp)
if (i == 0)
- 2198: bb99 j 1eee <_vscanf_core.constprop.0+0x5a6>
+ 21dc: bb99 j 1f32 <_vscanf_core.constprop.0+0x5a6>
double p = 1.0;
- 219a: 00004797 auipc a5,0x4
- 219e: 6fe7b687 fld fa3,1790(a5) # 6898 <STDIN_FD+0x10>
- 21a2: bdc5 j 2092 <_vscanf_core.constprop.0+0x74a>
+ 21de: 00004797 auipc a5,0x4
+ 21e2: 7327b687 fld fa3,1842(a5) # 6910 <STDIN_FD+0x10>
+ 21e6: bdc5 j 20d6 <_vscanf_core.constprop.0+0x74a>
buf[i] = '\0';
- 21a4: 67e2 ld a5,24(sp)
- 21a6: 01a786b3 add a3,a5,s10
- 21aa: 00068023 sb zero,0(a3)
+ 21e8: 67e2 ld a5,24(sp)
+ 21ea: 01a786b3 add a3,a5,s10
+ 21ee: 00068023 sb zero,0(a3)
ctx->ungotten = c;
- 21ae: 00adac23 sw a0,24(s11)
+ 21f2: 00adac23 sw a0,24(s11)
while (*p)
- 21b2: 001bc783 lbu a5,1(s7)
- 21b6: b6f5 j 1da2 <_vscanf_core.constprop.0+0x45a>
+ 21f6: 001bc783 lbu a5,1(s7)
+ 21fa: b6f5 j 1de6 <_vscanf_core.constprop.0+0x45a>
-00000000000021b8 <_out_char>:
+00000000000021fc <_out_char>:
{
- 21b8: 7179 addi sp,sp,-48
- 21ba: ec26 sd s1,24(sp)
+ 21fc: 7179 addi sp,sp,-48
+ 21fe: ec26 sd s1,24(sp)
if (ctx->stream)
- 21bc: 6d04 ld s1,24(a0)
+ 2200: 6d04 ld s1,24(a0)
{
- 21be: f022 sd s0,32(sp)
- 21c0: f406 sd ra,40(sp)
- 21c2: 842a mv s0,a0
- 21c4: 872e mv a4,a1
+ 2202: f022 sd s0,32(sp)
+ 2204: f406 sd ra,40(sp)
+ 2206: 842a mv s0,a0
+ 2208: 872e mv a4,a1
if (ctx->stream)
- 21c6: c0a1 beqz s1,2206 <_out_char+0x4e>
- 21c8: e84a sd s2,16(sp)
+ 220a: c0a1 beqz s1,224a <_out_char+0x4e>
+ 220c: e84a sd s2,16(sp)
if (stream->buf_mode == 2)
- 21ca: 41c4a903 lw s2,1052(s1)
- 21ce: 4789 li a5,2
- 21d0: 04f90d63 beq s2,a5,222a <_out_char+0x72>
+ 220e: 41c4a903 lw s2,1052(s1)
+ 2212: 4789 li a5,2
+ 2214: 04f90d63 beq s2,a5,226e <_out_char+0x72>
stream->buffer[stream->buf_write_pos++] = (char)c;
- 21d4: 4104a783 lw a5,1040(s1)
+ 2218: 4104a783 lw a5,1040(s1)
if (stream->buf_write_pos >= BUFSIZ)
- 21d8: 3ff00693 li a3,1023
+ 221c: 3ff00693 li a3,1023
stream->buffer[stream->buf_write_pos++] = (char)c;
- 21dc: 0017861b addiw a2,a5,1
- 21e0: 40c4a823 sw a2,1040(s1)
- 21e4: 97a6 add a5,a5,s1
- 21e6: 00b78823 sb a1,16(a5)
+ 2220: 0017861b addiw a2,a5,1
+ 2224: 40c4a823 sw a2,1040(s1)
+ 2228: 97a6 add a5,a5,s1
+ 222a: 00b78823 sb a1,16(a5)
if (stream->buf_write_pos >= BUFSIZ)
- 21ea: 08c6c063 blt a3,a2,226a <_out_char+0xb2>
+ 222e: 08c6c063 blt a3,a2,22ae <_out_char+0xb2>
else if (stream->buf_mode == 1 && c == '\n')
- 21ee: 4785 li a5,1
- 21f0: 04f90a63 beq s2,a5,2244 <_out_char+0x8c>
+ 2232: 4785 li a5,1
+ 2234: 04f90a63 beq s2,a5,2288 <_out_char+0x8c>
ctx->written++;
- 21f4: 681c ld a5,16(s0)
- 21f6: 6942 ld s2,16(sp)
+ 2238: 681c ld a5,16(s0)
+ 223a: 6942 ld s2,16(sp)
}
- 21f8: 70a2 ld ra,40(sp)
+ 223c: 70a2 ld ra,40(sp)
ctx->written++;
- 21fa: 0785 addi a5,a5,1
- 21fc: e81c sd a5,16(s0)
+ 223e: 0785 addi a5,a5,1
+ 2240: e81c sd a5,16(s0)
}
- 21fe: 7402 ld s0,32(sp)
- 2200: 64e2 ld s1,24(sp)
- 2202: 6145 addi sp,sp,48
- 2204: 8082 ret
+ 2242: 7402 ld s0,32(sp)
+ 2244: 64e2 ld s1,24(sp)
+ 2246: 6145 addi sp,sp,48
+ 2248: 8082 ret
if (ctx->limit > 0 && ctx->written < ctx->limit - 1)
- 2206: 6514 ld a3,8(a0)
- 2208: 691c ld a5,16(a0)
- 220a: ca89 beqz a3,221c <_out_char+0x64>
- 220c: 16fd addi a3,a3,-1
- 220e: 00d7f763 bgeu a5,a3,221c <_out_char+0x64>
+ 224a: 6514 ld a3,8(a0)
+ 224c: 691c ld a5,16(a0)
+ 224e: ca89 beqz a3,2260 <_out_char+0x64>
+ 2250: 16fd addi a3,a3,-1
+ 2252: 00d7f763 bgeu a5,a3,2260 <_out_char+0x64>
ctx->buf[ctx->written] = c;
- 2212: 6114 ld a3,0(a0)
- 2214: 97b6 add a5,a5,a3
- 2216: 00b78023 sb a1,0(a5)
+ 2256: 6114 ld a3,0(a0)
+ 2258: 97b6 add a5,a5,a3
+ 225a: 00b78023 sb a1,0(a5)
ctx->written++;
- 221a: 691c ld a5,16(a0)
- 221c: 0785 addi a5,a5,1
+ 225e: 691c ld a5,16(a0)
+ 2260: 0785 addi a5,a5,1
}
- 221e: 70a2 ld ra,40(sp)
+ 2262: 70a2 ld ra,40(sp)
ctx->written++;
- 2220: e81c sd a5,16(s0)
+ 2264: e81c sd a5,16(s0)
}
- 2222: 7402 ld s0,32(sp)
- 2224: 64e2 ld s1,24(sp)
- 2226: 6145 addi sp,sp,48
- 2228: 8082 ret
+ 2266: 7402 ld s0,32(sp)
+ 2268: 64e2 ld s1,24(sp)
+ 226a: 6145 addi sp,sp,48
+ 226c: 8082 ret
if (write(stream->fd, &ch, 1) != 1)
- 222a: 4088 lw a0,0(s1)
- 222c: 4605 li a2,1
- 222e: 00f10593 addi a1,sp,15
+ 226e: 4088 lw a0,0(s1)
+ 2270: 4605 li a2,1
+ 2272: 00f10593 addi a1,sp,15
char ch = (char)c;
- 2232: 00e107a3 sb a4,15(sp)
+ 2276: 00e107a3 sb a4,15(sp)
if (write(stream->fd, &ch, 1) != 1)
- 2236: e93fe0ef jal 10c8 <write>
- 223a: 4785 li a5,1
- 223c: faf50ce3 beq a0,a5,21f4 <_out_char+0x3c>
+ 227a: e93fe0ef jal 110c <write>
+ 227e: 4785 li a5,1
+ 2280: faf50ce3 beq a0,a5,2238 <_out_char+0x3c>
stream->error = 1;
- 2240: c49c sw a5,8(s1)
+ 2284: c49c sw a5,8(s1)
return EOF;
- 2242: bf4d j 21f4 <_out_char+0x3c>
+ 2286: bf4d j 2238 <_out_char+0x3c>
else if (stream->buf_mode == 1 && c == '\n')
- 2244: 47a9 li a5,10
- 2246: faf597e3 bne a1,a5,21f4 <_out_char+0x3c>
+ 2288: 47a9 li a5,10
+ 228a: faf597e3 bne a1,a5,2238 <_out_char+0x3c>
if (stream->buf_write_pos > 0)
- 224a: fac055e3 blez a2,21f4 <_out_char+0x3c>
+ 228e: fac055e3 blez a2,2238 <_out_char+0x3c>
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 224e: 4088 lw a0,0(s1)
- 2250: 01048593 addi a1,s1,16
- 2254: e75fe0ef jal 10c8 <write>
+ 2292: 4088 lw a0,0(s1)
+ 2294: 01048593 addi a1,s1,16
+ 2298: e75fe0ef jal 110c <write>
if (ret < stream->buf_write_pos)
- 2258: 4104a783 lw a5,1040(s1)
- 225c: 02f55063 bge a0,a5,227c <_out_char+0xc4>
+ 229c: 4104a783 lw a5,1040(s1)
+ 22a0: 02f55063 bge a0,a5,22c0 <_out_char+0xc4>
stream->error = 1;
- 2260: 0124a423 sw s2,8(s1)
+ 22a4: 0124a423 sw s2,8(s1)
stream->buf_write_pos = 0;
- 2264: 4004a823 sw zero,1040(s1)
+ 22a8: 4004a823 sw zero,1040(s1)
return EOF;
- 2268: b771 j 21f4 <_out_char+0x3c>
+ 22ac: b771 j 2238 <_out_char+0x3c>
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 226a: 4088 lw a0,0(s1)
- 226c: 01048593 addi a1,s1,16
- 2270: e59fe0ef jal 10c8 <write>
+ 22ae: 4088 lw a0,0(s1)
+ 22b0: 01048593 addi a1,s1,16
+ 22b4: e59fe0ef jal 110c <write>
if (ret < stream->buf_write_pos)
- 2274: 4104a783 lw a5,1040(s1)
- 2278: 00f54563 blt a0,a5,2282 <_out_char+0xca>
+ 22b8: 4104a783 lw a5,1040(s1)
+ 22bc: 00f54563 blt a0,a5,22c6 <_out_char+0xca>
stream->buf_write_pos = 0;
- 227c: 4004a823 sw zero,1040(s1)
- 2280: bf95 j 21f4 <_out_char+0x3c>
+ 22c0: 4004a823 sw zero,1040(s1)
+ 22c4: bf95 j 2238 <_out_char+0x3c>
stream->error = 1;
- 2282: 4785 li a5,1
- 2284: c49c sw a5,8(s1)
+ 22c6: 4785 li a5,1
+ 22c8: c49c sw a5,8(s1)
stream->buf_write_pos = 0;
- 2286: 4004a823 sw zero,1040(s1)
+ 22ca: 4004a823 sw zero,1040(s1)
return EOF;
- 228a: b7ad j 21f4 <_out_char+0x3c>
+ 22ce: b7ad j 2238 <_out_char+0x3c>
-000000000000228c <stbsp_set_separators>:
+00000000000022d0 <stbsp_set_separators>:
"75767778798081828384858687888990919293949596979899"
};
STBSP__PUBLICDEF void STB_SPRINTF_DECORATE(set_separators)(char pcomma, char pperiod)
{
stbsp__period = pperiod;
- 228c: 00006797 auipc a5,0x6
- 2290: bdc78793 addi a5,a5,-1060 # 7e68 <stbsp__digitpair>
- 2294: 0cb78623 sb a1,204(a5)
+ 22d0: 00006797 auipc a5,0x6
+ 22d4: c1878793 addi a5,a5,-1000 # 7ee8 <stbsp__digitpair>
+ 22d8: 0cb78623 sb a1,204(a5)
stbsp__comma = pcomma;
- 2298: 0ca786a3 sb a0,205(a5)
+ 22dc: 0ca786a3 sb a0,205(a5)
}
- 229c: 8082 ret
+ 22e0: 8082 ret
-000000000000229e <stbsp_vsprintfcb>:
+00000000000022e2 <stbsp_vsprintfcb>:
return (stbsp__uint32)(sn - s);
}
STBSP__PUBLICDEF int STB_SPRINTF_DECORATE(vsprintfcb)(STBSP_SPRINTFCB *callback, void *user, char *buf, char const *fmt, va_list va)
{
- 229e: d1010113 addi sp,sp,-752
+ 22e2: d1010113 addi sp,sp,-752
// Check if the next 4 bytes contain %(0x25) or end of string.
// Using the 'hasless' trick:
// https://graphics.stanford.edu/~seander/bithacks.html#HasLessInWord
stbsp__uint32 v, c;
v = *(stbsp__uint32 *)f;
c = (~v) & 0x80808080;
- 22a2: 808087b7 lui a5,0x80808
+ 22e6: 808087b7 lui a5,0x80808
if (((v ^ 0x25252525) - 0x01010101) & c)
- 22a6: 252523b7 lui t2,0x25252
- 22aa: 52538393 addi t2,t2,1317 # 25252525 <_ZSt4cerr+0x25249765>
+ 22ea: 252523b7 lui t2,0x25252
+ 22ee: 52538393 addi t2,t2,1317 # 25252525 <_ZSt4cerr+0x252496e5>
{
- 22ae: 29913c23 sd s9,664(sp)
- 22b2: 29b13423 sd s11,648(sp)
+ 22f2: 29913c23 sd s9,664(sp)
+ 22f6: 29b13423 sd s11,648(sp)
int tlen = 0;
- 22b6: 4c81 li s9,0
+ 22fa: 4c81 li s9,0
if (((v ^ 0x25252525) - 0x01010101) & c)
- 22b8: feff0db7 lui s11,0xfeff0
+ 22fc: feff0db7 lui s11,0xfeff0
c = (~v) & 0x80808080;
- 22bc: 08078793 addi a5,a5,128 # ffffffff80808080 <_ZSt4cerr+0xffffffff807ff2c0>
+ 2300: 08078793 addi a5,a5,128 # ffffffff80808080 <_ZSt4cerr+0xffffffff807ff240>
{
- 22c0: 2e813023 sd s0,736(sp)
- 22c4: 2c913c23 sd s1,728(sp)
- 22c8: 2d213823 sd s2,720(sp)
- 22cc: 2d313423 sd s3,712(sp)
- 22d0: 2b713423 sd s7,680(sp)
- 22d4: 2b813023 sd s8,672(sp)
- 22d8: 29a13823 sd s10,656(sp)
- 22dc: 2e113423 sd ra,744(sp)
- 22e0: 8d66 mv s10,s9
- 22e2: 8432 mv s0,a2
- 22e4: 8c9e mv s9,t2
- 22e6: 89aa mv s3,a0
- 22e8: e42e sd a1,8(sp)
- 22ea: 84b6 mv s1,a3
- 22ec: 8bba mv s7,a4
- 22ee: fc02 sd zero,56(sp)
+ 2304: 2e813023 sd s0,736(sp)
+ 2308: 2c913c23 sd s1,728(sp)
+ 230c: 2d213823 sd s2,720(sp)
+ 2310: 2d313423 sd s3,712(sp)
+ 2314: 2b713423 sd s7,680(sp)
+ 2318: 2b813023 sd s8,672(sp)
+ 231c: 29a13823 sd s10,656(sp)
+ 2320: 2e113423 sd ra,744(sp)
+ 2324: 8d66 mv s10,s9
+ 2326: 8432 mv s0,a2
+ 2328: 8c9e mv s9,t2
+ 232a: 89aa mv s3,a0
+ 232c: e42e sd a1,8(sp)
+ 232e: 84b6 mv s1,a3
+ 2330: 8bba mv s7,a4
+ 2332: fc02 sd zero,56(sp)
for (;;) {
- 22f0: 8932 mv s2,a2
+ 2334: 8932 mv s2,a2
if (((v ^ 0x25252525) - 0x01010101) & c)
- 22f2: effd8d9b addiw s11,s11,-257 # fffffffffefefeff <_ZSt4cerr+0xfffffffffefe713f>
+ 2336: effd8d9b addiw s11,s11,-257 # fffffffffefefeff <_ZSt4cerr+0xfffffffffefe70bf>
goto schk1;
if ((v - 0x01010101) & c)
goto schk2;
if (callback)
if ((STB_SPRINTF_MIN - (int)(bf - buf)) < 4)
- 22f6: 20000c13 li s8,512
- 22fa: 83be mv t2,a5
+ 233a: 20000c13 li s8,512
+ 233e: 83be mv t2,a5
while (((stbsp__uintptr)f) & 3) {
- 22fc: 0034f793 andi a5,s1,3
- 2300: c7a9 beqz a5,234a <stbsp_vsprintfcb+0xac>
+ 2340: 0034f793 andi a5,s1,3
+ 2344: c7a9 beqz a5,238e <stbsp_vsprintfcb+0xac>
if (f[0] == '%')
- 2302: 0004c783 lbu a5,0(s1)
- 2306: 02500713 li a4,37
- 230a: 0ee78263 beq a5,a4,23ee <stbsp_vsprintfcb+0x150>
+ 2346: 0004c783 lbu a5,0(s1)
+ 234a: 02500713 li a4,37
+ 234e: 0ee78263 beq a5,a4,2432 <stbsp_vsprintfcb+0x150>
if (f[0] == 0)
- 230e: cbd9 beqz a5,23a4 <stbsp_vsprintfcb+0x106>
+ 2352: cbd9 beqz a5,23e8 <stbsp_vsprintfcb+0x106>
stbsp__chk_cb_buf(1);
- 2310: 02098663 beqz s3,233c <stbsp_vsprintfcb+0x9e>
- 2314: 4124063b subw a2,s0,s2
- 2318: 1fe00713 li a4,510
- 231c: 02c75063 bge a4,a2,233c <stbsp_vsprintfcb+0x9e>
- 2320: 65a2 ld a1,8(sp)
- 2322: 854a mv a0,s2
- 2324: e81e sd t2,16(sp)
- 2326: 00cd0d3b addw s10,s10,a2
- 232a: 9982 jalr s3
- 232c: 892a mv s2,a0
- 232e: e119 bnez a0,2334 <stbsp_vsprintfcb+0x96>
- 2330: 0200106f j 3350 <stbsp_vsprintfcb+0x10b2>
+ 2354: 02098663 beqz s3,2380 <stbsp_vsprintfcb+0x9e>
+ 2358: 4124063b subw a2,s0,s2
+ 235c: 1fe00713 li a4,510
+ 2360: 02c75063 bge a4,a2,2380 <stbsp_vsprintfcb+0x9e>
+ 2364: 65a2 ld a1,8(sp)
+ 2366: 854a mv a0,s2
+ 2368: e81e sd t2,16(sp)
+ 236a: 00cd0d3b addw s10,s10,a2
+ 236e: 9982 jalr s3
+ 2370: 892a mv s2,a0
+ 2372: e119 bnez a0,2378 <stbsp_vsprintfcb+0x96>
+ 2374: 0200106f j 3394 <stbsp_vsprintfcb+0x10b2>
*bf++ = f[0];
- 2334: 0004c783 lbu a5,0(s1)
+ 2378: 0004c783 lbu a5,0(s1)
stbsp__chk_cb_buf(1);
- 2338: 63c2 ld t2,16(sp)
- 233a: 842a mv s0,a0
+ 237c: 63c2 ld t2,16(sp)
+ 237e: 842a mv s0,a0
++f;
- 233c: 0485 addi s1,s1,1
+ 2380: 0485 addi s1,s1,1
*bf++ = f[0];
- 233e: 00f40023 sb a5,0(s0)
+ 2382: 00f40023 sb a5,0(s0)
while (((stbsp__uintptr)f) & 3) {
- 2342: 0034f793 andi a5,s1,3
+ 2386: 0034f793 andi a5,s1,3
*bf++ = f[0];
- 2346: 0405 addi s0,s0,1
+ 238a: 0405 addi s0,s0,1
while (((stbsp__uintptr)f) & 3) {
- 2348: ffcd bnez a5,2302 <stbsp_vsprintfcb+0x64>
+ 238c: ffcd bnez a5,2346 <stbsp_vsprintfcb+0x64>
v = *(stbsp__uint32 *)f;
- 234a: 4094 lw a3,0(s1)
+ 238e: 4094 lw a3,0(s1)
c = (~v) & 0x80808080;
- 234c: fff6c793 not a5,a3
+ 2390: fff6c793 not a5,a3
if (((v ^ 0x25252525) - 0x01010101) & c)
- 2350: 0196c733 xor a4,a3,s9
+ 2394: 0196c733 xor a4,a3,s9
c = (~v) & 0x80808080;
- 2354: 0077f7b3 and a5,a5,t2
+ 2398: 0077f7b3 and a5,a5,t2
if (((v ^ 0x25252525) - 0x01010101) & c)
- 2358: 01b7073b addw a4,a4,s11
- 235c: 8f7d and a4,a4,a5
- 235e: 2701 sext.w a4,a4
- 2360: f34d bnez a4,2302 <stbsp_vsprintfcb+0x64>
+ 239c: 01b7073b addw a4,a4,s11
+ 23a0: 8f7d and a4,a4,a5
+ 23a2: 2701 sext.w a4,a4
+ 23a4: f34d bnez a4,2346 <stbsp_vsprintfcb+0x64>
if ((STB_SPRINTF_MIN - (int)(bf - buf)) < 4)
- 2362: 460d li a2,3
- 2364: a805 j 2394 <stbsp_vsprintfcb+0xf6>
+ 23a6: 460d li a2,3
+ 23a8: a805 j 23d8 <stbsp_vsprintfcb+0xf6>
if (callback)
- 2366: 00098863 beqz s3,2376 <stbsp_vsprintfcb+0xd8>
+ 23aa: 00098863 beqz s3,23ba <stbsp_vsprintfcb+0xd8>
if ((STB_SPRINTF_MIN - (int)(bf - buf)) < 4)
- 236a: 412407b3 sub a5,s0,s2
- 236e: 40fc07bb subw a5,s8,a5
- 2372: f8f658e3 bge a2,a5,2302 <stbsp_vsprintfcb+0x64>
+ 23ae: 412407b3 sub a5,s0,s2
+ 23b2: 40fc07bb subw a5,s8,a5
+ 23b6: f8f658e3 bge a2,a5,2346 <stbsp_vsprintfcb+0x64>
bf[2] = f[2];
bf[3] = f[3];
} else
#endif
{
*(stbsp__uint32 *)bf = v;
- 2376: c014 sw a3,0(s0)
+ 23ba: c014 sw a3,0(s0)
v = *(stbsp__uint32 *)f;
- 2378: 40d4 lw a3,4(s1)
+ 23bc: 40d4 lw a3,4(s1)
}
bf += 4;
- 237a: 0411 addi s0,s0,4
+ 23be: 0411 addi s0,s0,4
f += 4;
- 237c: 0491 addi s1,s1,4
+ 23c0: 0491 addi s1,s1,4
c = (~v) & 0x80808080;
- 237e: fff6c793 not a5,a3
+ 23c2: fff6c793 not a5,a3
if (((v ^ 0x25252525) - 0x01010101) & c)
- 2382: 0196c733 xor a4,a3,s9
+ 23c6: 0196c733 xor a4,a3,s9
c = (~v) & 0x80808080;
- 2386: 0077f7b3 and a5,a5,t2
+ 23ca: 0077f7b3 and a5,a5,t2
if (((v ^ 0x25252525) - 0x01010101) & c)
- 238a: 01b7073b addw a4,a4,s11
- 238e: 8f7d and a4,a4,a5
- 2390: 2701 sext.w a4,a4
- 2392: fb25 bnez a4,2302 <stbsp_vsprintfcb+0x64>
+ 23ce: 01b7073b addw a4,a4,s11
+ 23d2: 8f7d and a4,a4,a5
+ 23d4: 2701 sext.w a4,a4
+ 23d6: fb25 bnez a4,2346 <stbsp_vsprintfcb+0x64>
if ((v - 0x01010101) & c)
- 2394: 01b6873b addw a4,a3,s11
- 2398: 8ff9 and a5,a5,a4
- 239a: 2781 sext.w a5,a5
- 239c: d7e9 beqz a5,2366 <stbsp_vsprintfcb+0xc8>
+ 23d8: 01b6873b addw a4,a3,s11
+ 23dc: 8ff9 and a5,a5,a4
+ 23de: 2781 sext.w a5,a5
+ 23e0: d7e9 beqz a5,23aa <stbsp_vsprintfcb+0xc8>
if (f[0] == 0)
- 239e: 0004c783 lbu a5,0(s1)
- 23a2: f7bd bnez a5,2310 <stbsp_vsprintfcb+0x72>
+ 23e2: 0004c783 lbu a5,0(s1)
+ 23e6: f7bd bnez a5,2354 <stbsp_vsprintfcb+0x72>
endfmt:
if (!callback)
*bf = 0;
else
stbsp__flush_cb();
- 23a4: 8cea mv s9,s10
- 23a6: 412404bb subw s1,s0,s2
+ 23e8: 8cea mv s9,s10
+ 23ea: 412404bb subw s1,s0,s2
if (!callback)
- 23aa: 70098563 beqz s3,2ab4 <stbsp_vsprintfcb+0x816>
+ 23ee: 70098563 beqz s3,2af8 <stbsp_vsprintfcb+0x816>
stbsp__flush_cb();
- 23ae: 00905663 blez s1,23ba <stbsp_vsprintfcb+0x11c>
- 23b2: 65a2 ld a1,8(sp)
- 23b4: 8626 mv a2,s1
- 23b6: 854a mv a0,s2
- 23b8: 9982 jalr s3
- 23ba: 009c8cbb addw s9,s9,s1
+ 23f2: 00905663 blez s1,23fe <stbsp_vsprintfcb+0x11c>
+ 23f6: 65a2 ld a1,8(sp)
+ 23f8: 8626 mv a2,s1
+ 23fa: 854a mv a0,s2
+ 23fc: 9982 jalr s3
+ 23fe: 009c8cbb addw s9,s9,s1
done:
return tlen + (int)(bf - buf);
}
- 23be: 2e813083 ld ra,744(sp)
- 23c2: 2e013403 ld s0,736(sp)
- 23c6: 2d813483 ld s1,728(sp)
- 23ca: 2d013903 ld s2,720(sp)
- 23ce: 2c813983 ld s3,712(sp)
- 23d2: 2a813b83 ld s7,680(sp)
- 23d6: 2a013c03 ld s8,672(sp)
- 23da: 29013d03 ld s10,656(sp)
- 23de: 28813d83 ld s11,648(sp)
- 23e2: 8566 mv a0,s9
- 23e4: 29813c83 ld s9,664(sp)
- 23e8: 2f010113 addi sp,sp,752
- 23ec: 8082 ret
- 23ee: 2d413023 sd s4,704(sp)
- 23f2: 2b513c23 sd s5,696(sp)
- 23f6: 2b613823 sd s6,688(sp)
+ 2402: 2e813083 ld ra,744(sp)
+ 2406: 2e013403 ld s0,736(sp)
+ 240a: 2d813483 ld s1,728(sp)
+ 240e: 2d013903 ld s2,720(sp)
+ 2412: 2c813983 ld s3,712(sp)
+ 2416: 2a813b83 ld s7,680(sp)
+ 241a: 2a013c03 ld s8,672(sp)
+ 241e: 29013d03 ld s10,656(sp)
+ 2422: 28813d83 ld s11,648(sp)
+ 2426: 8566 mv a0,s9
+ 2428: 29813c83 ld s9,664(sp)
+ 242c: 2f010113 addi sp,sp,752
+ 2430: 8082 ret
+ 2432: 2d413023 sd s4,704(sp)
+ 2436: 2b513c23 sd s5,696(sp)
+ 243a: 2b613823 sd s6,688(sp)
tz = 0;
- 23fa: 00248693 addi a3,s1,2
+ 243e: 00248693 addi a3,s1,2
fl = 0;
- 23fe: 4e01 li t3,0
+ 2442: 4e01 li t3,0
switch (f[0]) {
- 2400: 03f00593 li a1,63
- 2404: 00004617 auipc a2,0x4
- 2408: db460613 addi a2,a2,-588 # 61b8 <_GLOBAL__sub_I__ZSt3cin+0x210>
- 240c: fff6c783 lbu a5,-1(a3)
- 2410: fff68493 addi s1,a3,-1
- 2414: fe07871b addiw a4,a5,-32
- 2418: 0ff77713 zext.b a4,a4
- 241c: 00e5ec63 bltu a1,a4,2434 <stbsp_vsprintfcb+0x196>
- 2420: 070a slli a4,a4,0x2
- 2422: 9732 add a4,a4,a2
- 2424: 4318 lw a4,0(a4)
- 2426: 9732 add a4,a4,a2
- 2428: 8702 jr a4
+ 2444: 03f00593 li a1,63
+ 2448: 00004617 auipc a2,0x4
+ 244c: de860613 addi a2,a2,-536 # 6230 <_GLOBAL__sub_I__ZSt3cin+0x22c>
+ 2450: fff6c783 lbu a5,-1(a3)
+ 2454: fff68493 addi s1,a3,-1
+ 2458: fe07871b addiw a4,a5,-32
+ 245c: 0ff77713 zext.b a4,a4
+ 2460: 00e5ec63 bltu a1,a4,2478 <stbsp_vsprintfcb+0x196>
+ 2464: 070a slli a4,a4,0x2
+ 2466: 9732 add a4,a4,a2
+ 2468: 4318 lw a4,0(a4)
+ 246a: 9732 add a4,a4,a2
+ 246c: 8702 jr a4
if (f[0] == '*') {
- 242a: 0014c783 lbu a5,1(s1)
+ 246e: 0014c783 lbu a5,1(s1)
fl |= STBSP__LEADINGZERO;
- 242e: 010e6e13 ori t3,t3,16
+ 2472: 010e6e13 ori t3,t3,16
++f;
- 2432: 0485 addi s1,s1,1
+ 2476: 0485 addi s1,s1,1
if (f[0] == '*') {
- 2434: 02a00713 li a4,42
- 2438: 0ce79163 bne a5,a4,24fa <stbsp_vsprintfcb+0x25c>
+ 2478: 02a00713 li a4,42
+ 247c: 0ce79163 bne a5,a4,253e <stbsp_vsprintfcb+0x25c>
fw = va_arg(va, stbsp__uint32);
- 243c: 000bab03 lw s6,0(s7)
+ 2480: 000bab03 lw s6,0(s7)
while ((f[0] >= '0') && (f[0] <= '9')) {
- 2440: 0014c783 lbu a5,1(s1)
+ 2484: 0014c783 lbu a5,1(s1)
fw = va_arg(va, stbsp__uint32);
- 2444: 0ba1 addi s7,s7,8
+ 2488: 0ba1 addi s7,s7,8
++f;
- 2446: 0485 addi s1,s1,1
+ 248a: 0485 addi s1,s1,1
if (f[0] == '.') {
- 2448: 02e00713 li a4,46
+ 248c: 02e00713 li a4,46
pr = -1;
- 244c: 58fd li a7,-1
+ 2490: 58fd li a7,-1
if (f[0] == '.') {
- 244e: 0ee78663 beq a5,a4,253a <stbsp_vsprintfcb+0x29c>
+ 2492: 0ee78663 beq a5,a4,257e <stbsp_vsprintfcb+0x29c>
switch (f[0]) {
- 2452: 04900713 li a4,73
- 2456: 10e78263 beq a5,a4,255a <stbsp_vsprintfcb+0x2bc>
- 245a: f987871b addiw a4,a5,-104
- 245e: 0ff77713 zext.b a4,a4
- 2462: 46c9 li a3,18
- 2464: 02e6e063 bltu a3,a4,2484 <stbsp_vsprintfcb+0x1e6>
- 2468: 00004697 auipc a3,0x4
- 246c: e5068693 addi a3,a3,-432 # 62b8 <_GLOBAL__sub_I__ZSt3cin+0x310>
- 2470: 070a slli a4,a4,0x2
- 2472: 9736 add a4,a4,a3
- 2474: 4318 lw a4,0(a4)
- 2476: 9736 add a4,a4,a3
- 2478: 8702 jr a4
+ 2496: 04900713 li a4,73
+ 249a: 10e78263 beq a5,a4,259e <stbsp_vsprintfcb+0x2bc>
+ 249e: f987871b addiw a4,a5,-104
+ 24a2: 0ff77713 zext.b a4,a4
+ 24a6: 46c9 li a3,18
+ 24a8: 02e6e063 bltu a3,a4,24c8 <stbsp_vsprintfcb+0x1e6>
+ 24ac: 00004697 auipc a3,0x4
+ 24b0: e8468693 addi a3,a3,-380 # 6330 <_GLOBAL__sub_I__ZSt3cin+0x32c>
+ 24b4: 070a slli a4,a4,0x2
+ 24b6: 9736 add a4,a4,a3
+ 24b8: 4318 lw a4,0(a4)
+ 24ba: 9736 add a4,a4,a3
+ 24bc: 8702 jr a4
if (f[0] == 'h')
- 247a: 0014c783 lbu a5,1(s1)
+ 24be: 0014c783 lbu a5,1(s1)
fl |= (sizeof(ptrdiff_t) == 8) ? STBSP__INTMAX : 0;
- 247e: 020e6e13 ori t3,t3,32
+ 24c2: 020e6e13 ori t3,t3,32
++f;
- 2482: 0485 addi s1,s1,1
+ 24c6: 0485 addi s1,s1,1
switch (f[0]) {
- 2484: fbf7871b addiw a4,a5,-65
- 2488: 0ff77713 zext.b a4,a4
- 248c: 03700693 li a3,55
- 2490: 0ee6ea63 bltu a3,a4,2584 <stbsp_vsprintfcb+0x2e6>
- 2494: 00004697 auipc a3,0x4
- 2498: e7068693 addi a3,a3,-400 # 6304 <_GLOBAL__sub_I__ZSt3cin+0x35c>
- 249c: 070a slli a4,a4,0x2
- 249e: 9736 add a4,a4,a3
- 24a0: 4318 lw a4,0(a4)
- 24a2: 9736 add a4,a4,a3
- 24a4: 8702 jr a4
+ 24c8: fbf7871b addiw a4,a5,-65
+ 24cc: 0ff77713 zext.b a4,a4
+ 24d0: 03700693 li a3,55
+ 24d4: 0ee6ea63 bltu a3,a4,25c8 <stbsp_vsprintfcb+0x2e6>
+ 24d8: 00004697 auipc a3,0x4
+ 24dc: ea468693 addi a3,a3,-348 # 637c <_GLOBAL__sub_I__ZSt3cin+0x378>
+ 24e0: 070a slli a4,a4,0x2
+ 24e2: 9736 add a4,a4,a3
+ 24e4: 4318 lw a4,0(a4)
+ 24e6: 9736 add a4,a4,a3
+ 24e8: 8702 jr a4
fl |= STBSP__METRIC_NOSPACE;
- 24a6: 400e6e13 ori t3,t3,1024
+ 24ea: 400e6e13 ori t3,t3,1024
continue;
- 24aa: 0685 addi a3,a3,1
- 24ac: b785 j 240c <stbsp_vsprintfcb+0x16e>
+ 24ee: 0685 addi a3,a3,1
+ 24f0: b785 j 2450 <stbsp_vsprintfcb+0x16e>
fl |= STBSP__LEFTJUST;
- 24ae: 001e6e13 ori t3,t3,1
+ 24f2: 001e6e13 ori t3,t3,1
continue;
- 24b2: 0685 addi a3,a3,1
- 24b4: bfa1 j 240c <stbsp_vsprintfcb+0x16e>
+ 24f6: 0685 addi a3,a3,1
+ 24f8: bfa1 j 2450 <stbsp_vsprintfcb+0x16e>
fl |= STBSP__LEADINGPLUS;
- 24b6: 002e6e13 ori t3,t3,2
+ 24fa: 002e6e13 ori t3,t3,2
continue;
- 24ba: 0685 addi a3,a3,1
- 24bc: bf81 j 240c <stbsp_vsprintfcb+0x16e>
+ 24fe: 0685 addi a3,a3,1
+ 2500: bf81 j 2450 <stbsp_vsprintfcb+0x16e>
fl |= STBSP__TRIPLET_COMMA;
- 24be: 040e6e13 ori t3,t3,64
+ 2502: 040e6e13 ori t3,t3,64
continue;
- 24c2: 0685 addi a3,a3,1
- 24c4: b7a1 j 240c <stbsp_vsprintfcb+0x16e>
+ 2506: 0685 addi a3,a3,1
+ 2508: b7a1 j 2450 <stbsp_vsprintfcb+0x16e>
if (fl & STBSP__METRIC_SUFFIX) {
- 24c6: 100e7793 andi a5,t3,256
- 24ca: 8772 mv a4,t3
- 24cc: 56078363 beqz a5,2a32 <stbsp_vsprintfcb+0x794>
+ 250a: 100e7793 andi a5,t3,256
+ 250e: 8772 mv a4,t3
+ 2510: 56078363 beqz a5,2a76 <stbsp_vsprintfcb+0x794>
if (fl & STBSP__METRIC_1024) {
- 24d0: 6785 lui a5,0x1
- 24d2: 034e1513 slli a0,t3,0x34
- 24d6: 80078793 addi a5,a5,-2048 # 800 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x334>
- 24da: 5c055863 bgez a0,2aaa <stbsp_vsprintfcb+0x80c>
+ 2514: 6785 lui a5,0x1
+ 2516: 034e1513 slli a0,t3,0x34
+ 251a: 80078793 addi a5,a5,-2048 # 800 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x334>
+ 251e: 5c055863 bgez a0,2aee <stbsp_vsprintfcb+0x80c>
fl |= STBSP__METRIC_JEDEC;
- 24de: 6785 lui a5,0x1
- 24e0: 8f5d or a4,a4,a5
- 24e2: 00070e1b sext.w t3,a4
- 24e6: 0685 addi a3,a3,1
- 24e8: b715 j 240c <stbsp_vsprintfcb+0x16e>
+ 2522: 6785 lui a5,0x1
+ 2524: 8f5d or a4,a4,a5
+ 2526: 00070e1b sext.w t3,a4
+ 252a: 0685 addi a3,a3,1
+ 252c: b715 j 2450 <stbsp_vsprintfcb+0x16e>
fl |= STBSP__LEADING_0X;
- 24ea: 008e6e13 ori t3,t3,8
+ 252e: 008e6e13 ori t3,t3,8
continue;
- 24ee: 0685 addi a3,a3,1
- 24f0: bf31 j 240c <stbsp_vsprintfcb+0x16e>
+ 2532: 0685 addi a3,a3,1
+ 2534: bf31 j 2450 <stbsp_vsprintfcb+0x16e>
fl |= STBSP__LEADINGSPACE;
- 24f2: 004e6e13 ori t3,t3,4
+ 2536: 004e6e13 ori t3,t3,4
continue;
- 24f6: 0685 addi a3,a3,1
- 24f8: bf11 j 240c <stbsp_vsprintfcb+0x16e>
+ 253a: 0685 addi a3,a3,1
+ 253c: bf11 j 2450 <stbsp_vsprintfcb+0x16e>
while ((f[0] >= '0') && (f[0] <= '9')) {
- 24fa: fd07871b addiw a4,a5,-48 # fd0 <main+0xbc>
- 24fe: 0ff77713 zext.b a4,a4
- 2502: 4625 li a2,9
+ 253e: fd07871b addiw a4,a5,-48 # fd0 <main+0xbc>
+ 2542: 0ff77713 zext.b a4,a4
+ 2546: 4625 li a2,9
fw = 0;
- 2504: 4b01 li s6,0
+ 2548: 4b01 li s6,0
while ((f[0] >= '0') && (f[0] <= '9')) {
- 2506: 46a5 li a3,9
- 2508: f4e660e3 bltu a2,a4,2448 <stbsp_vsprintfcb+0x1aa>
+ 254a: 46a5 li a3,9
+ 254c: f4e660e3 bltu a2,a4,248c <stbsp_vsprintfcb+0x1aa>
fw = fw * 10 + f[0] - '0';
- 250c: 002b171b slliw a4,s6,0x2
- 2510: 0167073b addw a4,a4,s6
- 2514: 0017171b slliw a4,a4,0x1
+ 2550: 002b171b slliw a4,s6,0x2
+ 2554: 0167073b addw a4,a4,s6
+ 2558: 0017171b slliw a4,a4,0x1
f++;
- 2518: 0485 addi s1,s1,1
+ 255c: 0485 addi s1,s1,1
fw = fw * 10 + f[0] - '0';
- 251a: 9f3d addw a4,a4,a5
+ 255e: 9f3d addw a4,a4,a5
while ((f[0] >= '0') && (f[0] <= '9')) {
- 251c: 0004c783 lbu a5,0(s1)
+ 2560: 0004c783 lbu a5,0(s1)
fw = fw * 10 + f[0] - '0';
- 2520: fd070b1b addiw s6,a4,-48
+ 2564: fd070b1b addiw s6,a4,-48
while ((f[0] >= '0') && (f[0] <= '9')) {
- 2524: fd07871b addiw a4,a5,-48
- 2528: 0ff77713 zext.b a4,a4
- 252c: fee6f0e3 bgeu a3,a4,250c <stbsp_vsprintfcb+0x26e>
+ 2568: fd07871b addiw a4,a5,-48
+ 256c: 0ff77713 zext.b a4,a4
+ 2570: fee6f0e3 bgeu a3,a4,2550 <stbsp_vsprintfcb+0x26e>
if (f[0] == '.') {
- 2530: 02e00713 li a4,46
+ 2574: 02e00713 li a4,46
pr = -1;
- 2534: 58fd li a7,-1
+ 2578: 58fd li a7,-1
if (f[0] == '.') {
- 2536: f0e79ee3 bne a5,a4,2452 <stbsp_vsprintfcb+0x1b4>
+ 257a: f0e79ee3 bne a5,a4,2496 <stbsp_vsprintfcb+0x1b4>
if (f[0] == '*') {
- 253a: 0014c783 lbu a5,1(s1)
- 253e: 02a00713 li a4,42
- 2542: 52e79763 bne a5,a4,2a70 <stbsp_vsprintfcb+0x7d2>
+ 257e: 0014c783 lbu a5,1(s1)
+ 2582: 02a00713 li a4,42
+ 2586: 52e79763 bne a5,a4,2ab4 <stbsp_vsprintfcb+0x7d2>
while ((f[0] >= '0') && (f[0] <= '9')) {
- 2546: 0024c783 lbu a5,2(s1)
+ 258a: 0024c783 lbu a5,2(s1)
switch (f[0]) {
- 254a: 04900713 li a4,73
+ 258e: 04900713 li a4,73
pr = va_arg(va, stbsp__uint32);
- 254e: 000ba883 lw a7,0(s7)
+ 2592: 000ba883 lw a7,0(s7)
++f;
- 2552: 0489 addi s1,s1,2
+ 2596: 0489 addi s1,s1,2
pr = va_arg(va, stbsp__uint32);
- 2554: 0ba1 addi s7,s7,8
+ 2598: 0ba1 addi s7,s7,8
switch (f[0]) {
- 2556: f0e792e3 bne a5,a4,245a <stbsp_vsprintfcb+0x1bc>
+ 259a: f0e792e3 bne a5,a4,249e <stbsp_vsprintfcb+0x1bc>
if ((f[1] == '6') && (f[2] == '4')) {
- 255a: 0014c783 lbu a5,1(s1)
- 255e: 03600713 li a4,54
- 2562: 00e79463 bne a5,a4,256a <stbsp_vsprintfcb+0x2cc>
- 2566: 1e60106f j 374c <stbsp_vsprintfcb+0x14ae>
+ 259e: 0014c783 lbu a5,1(s1)
+ 25a2: 03600713 li a4,54
+ 25a6: 00e79463 bne a5,a4,25ae <stbsp_vsprintfcb+0x2cc>
+ 25aa: 1e60106f j 3790 <stbsp_vsprintfcb+0x14ae>
} else if ((f[1] == '3') && (f[2] == '2')) {
- 256a: 03300713 li a4,51
- 256e: 6ae796e3 bne a5,a4,341a <stbsp_vsprintfcb+0x117c>
- 2572: 0024c683 lbu a3,2(s1)
- 2576: 03200713 li a4,50
- 257a: 00e69463 bne a3,a4,2582 <stbsp_vsprintfcb+0x2e4>
- 257e: 0ae0106f j 362c <stbsp_vsprintfcb+0x138e>
+ 25ae: 03300713 li a4,51
+ 25b2: 6ae796e3 bne a5,a4,345e <stbsp_vsprintfcb+0x117c>
+ 25b6: 0024c683 lbu a3,2(s1)
+ 25ba: 03200713 li a4,50
+ 25be: 00e69463 bne a3,a4,25c6 <stbsp_vsprintfcb+0x2e4>
+ 25c2: 0ae0106f j 3670 <stbsp_vsprintfcb+0x138e>
++f;
- 2582: 0485 addi s1,s1,1
+ 25c6: 0485 addi s1,s1,1
*s = f[0];
- 2584: 26f10fa3 sb a5,639(sp)
+ 25c8: 26f10fa3 sb a5,639(sp)
l = 1;
- 2588: 4785 li a5,1
- 258a: d0be sw a5,96(sp)
+ 25cc: 4785 li a5,1
+ 25ce: d0be sw a5,96(sp)
lead[0] = 0;
- 258c: 06010423 sb zero,104(sp)
+ 25d0: 06010423 sb zero,104(sp)
tail[0] = 0;
- 2590: 06010823 sb zero,112(sp)
+ 25d4: 06010823 sb zero,112(sp)
dp = 0;
- 2594: d282 sw zero,100(sp)
- 2596: e0de sd s7,64(sp)
- 2598: 4701 li a4,0
- 259a: 4301 li t1,0
- 259c: 4f81 li t6,0
- 259e: 4685 li a3,1
- 25a0: 4a01 li s4,0
+ 25d8: d282 sw zero,100(sp)
+ 25da: e0de sd s7,64(sp)
+ 25dc: 4701 li a4,0
+ 25de: 4301 li t1,0
+ 25e0: 4f81 li t6,0
+ 25e2: 4685 li a3,1
+ 25e4: 4a01 li s4,0
cs = 0;
- 25a2: 4281 li t0,0
+ 25e6: 4281 li t0,0
s = num + STBSP__NUMSZ - 1;
- 25a4: 27f10a93 addi s5,sp,639
+ 25e8: 27f10a93 addi s5,sp,639
fw = fl = 0;
- 25a8: 4e01 li t3,0
+ 25ec: 4e01 li t3,0
tz = 0;
- 25aa: 4881 li a7,0
+ 25ee: 4881 li a7,0
if (fl & STBSP__LEADINGZERO) // if leading zeros, everything is in pr
- 25ac: 010e7793 andi a5,t3,16
- 25b0: 40078ee3 beqz a5,31cc <stbsp_vsprintfcb+0xf2e>
+ 25f0: 010e7793 andi a5,t3,16
+ 25f4: 40078ee3 beqz a5,3210 <stbsp_vsprintfcb+0xf2e>
pr = (fw > pr) ? fw : pr;
- 25b4: 87ba mv a5,a4
- 25b6: 00675363 bge a4,t1,25bc <stbsp_vsprintfcb+0x31e>
- 25ba: 879a mv a5,t1
- 25bc: 0007871b sext.w a4,a5
+ 25f8: 87ba mv a5,a4
+ 25fa: 00675363 bge a4,t1,2600 <stbsp_vsprintfcb+0x31e>
+ 25fe: 879a mv a5,t1
+ 2600: 0007871b sext.w a4,a5
fw = 0;
- 25c0: 4301 li t1,0
+ 2604: 4301 li t1,0
if (fw + pr) {
- 25c2: 62070563 beqz a4,2bec <stbsp_vsprintfcb+0x94e>
+ 2606: 62070563 beqz a4,2c30 <stbsp_vsprintfcb+0x94e>
sn = lead + 1;
- 25c6: 06910793 addi a5,sp,105
- 25ca: fcbe sd a5,120(sp)
+ 260a: 06910793 addi a5,sp,105
+ 260e: fcbe sd a5,120(sp)
while (lead[0]) {
- 25cc: 0a0a0863 beqz s4,267c <stbsp_vsprintfcb+0x3de>
+ 2610: 0a0a0863 beqz s4,26c0 <stbsp_vsprintfcb+0x3de>
stbsp__cb_buf_clamp(i, lead[0]);
- 25d0: f026 sd s1,32(sp)
- 25d2: f436 sd a3,40(sp)
- 25d4: 854a mv a0,s2
- 25d6: 86d2 mv a3,s4
- 25d8: 84ce mv s1,s3
+ 2614: f026 sd s1,32(sp)
+ 2616: f436 sd a3,40(sp)
+ 2618: 854a mv a0,s2
+ 261a: 86d2 mv a3,s4
+ 261c: 84ce mv s1,s3
stbsp__chk_cb_buf(1);
- 25da: 1fe00b93 li s7,510
+ 261e: 1fe00b93 li s7,510
stbsp__cb_buf_clamp(i, lead[0]);
- 25de: 89be mv s3,a5
- 25e0: 20000b13 li s6,512
- 25e4: 87a2 mv a5,s0
- 25e6: e846 sd a7,16(sp)
- 25e8: 846a mv s0,s10
- 25ea: ec7e sd t6,24(sp)
- 25ec: 8d6e mv s10,s11
- 25ee: f872 sd t3,48(sp)
- 25f0: 8de6 mv s11,s9
- 25f2: 8a3a mv s4,a4
- 25f4: e496 sd t0,72(sp)
- 25f6: 891a mv s2,t1
- 25f8: 8c9e mv s9,t2
- 25fa: 0006871b sext.w a4,a3
- 25fe: 2e0482e3 beqz s1,30e2 <stbsp_vsprintfcb+0xe44>
- 2602: 40a7863b subw a2,a5,a0
- 2606: 40cb083b subw a6,s6,a2
- 260a: 85c2 mv a1,a6
- 260c: 01075363 bge a4,a6,2612 <stbsp_vsprintfcb+0x374>
- 2610: 85ba mv a1,a4
+ 2622: 89be mv s3,a5
+ 2624: 20000b13 li s6,512
+ 2628: 87a2 mv a5,s0
+ 262a: e846 sd a7,16(sp)
+ 262c: 846a mv s0,s10
+ 262e: ec7e sd t6,24(sp)
+ 2630: 8d6e mv s10,s11
+ 2632: f872 sd t3,48(sp)
+ 2634: 8de6 mv s11,s9
+ 2636: 8a3a mv s4,a4
+ 2638: e496 sd t0,72(sp)
+ 263a: 891a mv s2,t1
+ 263c: 8c9e mv s9,t2
+ 263e: 0006871b sext.w a4,a3
+ 2642: 2e0482e3 beqz s1,3126 <stbsp_vsprintfcb+0xe44>
+ 2646: 40a7863b subw a2,a5,a0
+ 264a: 40cb083b subw a6,s6,a2
+ 264e: 85c2 mv a1,a6
+ 2650: 01075363 bge a4,a6,2656 <stbsp_vsprintfcb+0x374>
+ 2654: 85ba mv a1,a4
lead[0] -= (char)i;
- 2612: 9e8d subw a3,a3,a1
+ 2656: 9e8d subw a3,a3,a1
stbsp__cb_buf_clamp(i, lead[0]);
- 2614: 0005871b sext.w a4,a1
+ 2658: 0005871b sext.w a4,a1
lead[0] -= (char)i;
- 2618: 06d10423 sb a3,104(sp)
+ 265c: 06d10423 sb a3,104(sp)
while (i) {
- 261c: c70d beqz a4,2646 <stbsp_vsprintfcb+0x3a8>
- 261e: 7866 ld a6,120(sp)
- 2620: 02071593 slli a1,a4,0x20
- 2624: 9181 srli a1,a1,0x20
- 2626: 00b78633 add a2,a5,a1
- 262a: 8742 mv a4,a6
+ 2660: c70d beqz a4,268a <stbsp_vsprintfcb+0x3a8>
+ 2662: 7866 ld a6,120(sp)
+ 2664: 02071593 slli a1,a4,0x20
+ 2668: 9181 srli a1,a1,0x20
+ 266a: 00b78633 add a2,a5,a1
+ 266e: 8742 mv a4,a6
*bf++ = *sn++;
- 262c: 00074683 lbu a3,0(a4)
- 2630: 0785 addi a5,a5,1
+ 2670: 00074683 lbu a3,0(a4)
+ 2674: 0785 addi a5,a5,1
while (i) {
- 2632: 0705 addi a4,a4,1
+ 2676: 0705 addi a4,a4,1
*bf++ = *sn++;
- 2634: fed78fa3 sb a3,-1(a5)
+ 2678: fed78fa3 sb a3,-1(a5)
while (i) {
- 2638: fec79ae3 bne a5,a2,262c <stbsp_vsprintfcb+0x38e>
- 263c: 982e add a6,a6,a1
- 263e: fcc2 sd a6,120(sp)
+ 267c: fec79ae3 bne a5,a2,2670 <stbsp_vsprintfcb+0x38e>
+ 2680: 982e add a6,a6,a1
+ 2682: fcc2 sd a6,120(sp)
stbsp__chk_cb_buf(1);
- 2640: c899 beqz s1,2656 <stbsp_vsprintfcb+0x3b8>
- 2642: 40a7863b subw a2,a5,a0
- 2646: 00cbd863 bge s7,a2,2656 <stbsp_vsprintfcb+0x3b8>
- 264a: 65a2 ld a1,8(sp)
- 264c: 9c31 addw s0,s0,a2
- 264e: 9482 jalr s1
- 2650: 34050ee3 beqz a0,31ac <stbsp_vsprintfcb+0xf0e>
- 2654: 87aa mv a5,a0
+ 2684: c899 beqz s1,269a <stbsp_vsprintfcb+0x3b8>
+ 2686: 40a7863b subw a2,a5,a0
+ 268a: 00cbd863 bge s7,a2,269a <stbsp_vsprintfcb+0x3b8>
+ 268e: 65a2 ld a1,8(sp)
+ 2690: 9c31 addw s0,s0,a2
+ 2692: 9482 jalr s1
+ 2694: 34050ee3 beqz a0,31f0 <stbsp_vsprintfcb+0xf0e>
+ 2698: 87aa mv a5,a0
while (lead[0]) {
- 2656: 06814683 lbu a3,104(sp)
- 265a: f2c5 bnez a3,25fa <stbsp_vsprintfcb+0x35c>
- 265c: 83e6 mv t2,s9
- 265e: 68c2 ld a7,16(sp)
- 2660: 8cee mv s9,s11
- 2662: 6fe2 ld t6,24(sp)
- 2664: 8dea mv s11,s10
- 2666: 76a2 ld a3,40(sp)
- 2668: 8d22 mv s10,s0
- 266a: 7e42 ld t3,48(sp)
- 266c: 843e mv s0,a5
- 266e: 62a6 ld t0,72(sp)
- 2670: 87ce mv a5,s3
- 2672: 89a6 mv s3,s1
- 2674: 7482 ld s1,32(sp)
- 2676: 834a mv t1,s2
- 2678: 8752 mv a4,s4
- 267a: 892a mv s2,a0
+ 269a: 06814683 lbu a3,104(sp)
+ 269e: f2c5 bnez a3,263e <stbsp_vsprintfcb+0x35c>
+ 26a0: 83e6 mv t2,s9
+ 26a2: 68c2 ld a7,16(sp)
+ 26a4: 8cee mv s9,s11
+ 26a6: 6fe2 ld t6,24(sp)
+ 26a8: 8dea mv s11,s10
+ 26aa: 76a2 ld a3,40(sp)
+ 26ac: 8d22 mv s10,s0
+ 26ae: 7e42 ld t3,48(sp)
+ 26b0: 843e mv s0,a5
+ 26b2: 62a6 ld t0,72(sp)
+ 26b4: 87ce mv a5,s3
+ 26b6: 89a6 mv s3,s1
+ 26b8: 7482 ld s1,32(sp)
+ 26ba: 834a mv t1,s2
+ 26bc: 8752 mv a4,s4
+ 26be: 892a mv s2,a0
cs = (fl & STBSP__TRIPLET_COMMA) ? ((stbsp__uint32)(c - ((pr + cs) % (c + 1)))) : 0;
- 267c: 040e7b13 andi s6,t3,64
+ 26c0: 040e7b13 andi s6,t3,64
c = cs >> 24;
- 2680: 0182d61b srliw a2,t0,0x18
- 2684: 0182db9b srliw s7,t0,0x18
+ 26c4: 0182d61b srliw a2,t0,0x18
+ 26c8: 0182db9b srliw s7,t0,0x18
cs = (fl & STBSP__TRIPLET_COMMA) ? ((stbsp__uint32)(c - ((pr + cs) % (c + 1)))) : 0;
- 2688: 4a01 li s4,0
- 268a: 000b0e63 beqz s6,26a6 <stbsp_vsprintfcb+0x408>
+ 26cc: 4a01 li s4,0
+ 26ce: 000b0e63 beqz s6,26ea <stbsp_vsprintfcb+0x408>
cs &= 0xffffff;
- 268e: 02829a13 slli s4,t0,0x28
- 2692: 028a5a13 srli s4,s4,0x28
+ 26d2: 02829a13 slli s4,t0,0x28
+ 26d6: 028a5a13 srli s4,s4,0x28
cs = (fl & STBSP__TRIPLET_COMMA) ? ((stbsp__uint32)(c - ((pr + cs) % (c + 1)))) : 0;
- 2696: 00ea0a3b addw s4,s4,a4
- 269a: 0016059b addiw a1,a2,1
- 269e: 02ba7a3b remuw s4,s4,a1
- 26a2: 41460a3b subw s4,a2,s4
+ 26da: 00ea0a3b addw s4,s4,a4
+ 26de: 0016059b addiw a1,a2,1
+ 26e2: 02ba7a3b remuw s4,s4,a1
+ 26e6: 41460a3b subw s4,a2,s4
while (pr > 0) {
- 26a6: 0ce05763 blez a4,2774 <stbsp_vsprintfcb+0x4d6>
+ 26ea: 0ce05763 blez a4,27b8 <stbsp_vsprintfcb+0x4d6>
*(stbsp__uint32 *)bf = 0x30303030;
- 26aa: 30303837 lui a6,0x30303
- 26ae: 03080813 addi a6,a6,48 # 30303030 <_ZSt4cerr+0x302fa270>
- 26b2: f026 sd s1,32(sp)
- 26b4: 854a mv a0,s2
- 26b6: 84da mv s1,s6
- 26b8: 895e mv s2,s7
- 26ba: e4d6 sd s5,72(sp)
- 26bc: 8b4e mv s6,s3
- 26be: 8aea mv s5,s10
+ 26ee: 30303837 lui a6,0x30303
+ 26f2: 03080813 addi a6,a6,48 # 30303030 <_ZSt4cerr+0x302fa1f0>
+ 26f6: f026 sd s1,32(sp)
+ 26f8: 854a mv a0,s2
+ 26fa: 84da mv s1,s6
+ 26fc: 895e mv s2,s7
+ 26fe: e4d6 sd s5,72(sp)
+ 2700: 8b4e mv s6,s3
+ 2702: 8aea mv s5,s10
stbsp__chk_cb_buf(1);
- 26c0: 1fe00293 li t0,510
- 26c4: 8d6e mv s10,s11
+ 2704: 1fe00293 li t0,510
+ 2708: 8d6e mv s10,s11
*bf++ = stbsp__comma;
- 26c6: 00005f17 auipc t5,0x5
- 26ca: 7a2f0f13 addi t5,t5,1954 # 7e68 <stbsp__digitpair>
- 26ce: 8de6 mv s11,s9
+ 270a: 00005f17 auipc t5,0x5
+ 270e: 7def0f13 addi t5,t5,2014 # 7ee8 <stbsp__digitpair>
+ 2712: 8de6 mv s11,s9
*bf++ = '0';
- 26d0: 03000e93 li t4,48
- 26d4: e846 sd a7,16(sp)
- 26d6: ec7e sd t6,24(sp)
- 26d8: f436 sd a3,40(sp)
- 26da: f872 sd t3,48(sp)
- 26dc: e89a sd t1,80(sp)
- 26de: 89ba mv s3,a4
- 26e0: ecbe sd a5,88(sp)
- 26e2: 8bc2 mv s7,a6
- 26e4: 8c9e mv s9,t2
+ 2714: 03000e93 li t4,48
+ 2718: e846 sd a7,16(sp)
+ 271a: ec7e sd t6,24(sp)
+ 271c: f436 sd a3,40(sp)
+ 271e: f872 sd t3,48(sp)
+ 2720: e89a sd t1,80(sp)
+ 2722: 89ba mv s3,a4
+ 2724: ecbe sd a5,88(sp)
+ 2726: 8bc2 mv s7,a6
+ 2728: 8c9e mv s9,t2
stbsp__cb_buf_clamp(i, pr);
- 26e6: 240b0ee3 beqz s6,3142 <stbsp_vsprintfcb+0xea4>
- 26ea: 40a407b3 sub a5,s0,a0
- 26ee: 40fc063b subw a2,s8,a5
- 26f2: 87b2 mv a5,a2
- 26f4: 00c9d363 bge s3,a2,26fa <stbsp_vsprintfcb+0x45c>
- 26f8: 87ce mv a5,s3
- 26fa: 0007859b sext.w a1,a5
+ 272a: 240b0ee3 beqz s6,3186 <stbsp_vsprintfcb+0xea4>
+ 272e: 40a407b3 sub a5,s0,a0
+ 2732: 40fc063b subw a2,s8,a5
+ 2736: 87b2 mv a5,a2
+ 2738: 00c9d363 bge s3,a2,273e <stbsp_vsprintfcb+0x45c>
+ 273c: 87ce mv a5,s3
+ 273e: 0007859b sext.w a1,a5
pr -= i;
- 26fe: 40f989bb subw s3,s3,a5
+ 2742: 40f989bb subw s3,s3,a5
if ((fl & STBSP__TRIPLET_COMMA) == 0) {
- 2702: 32048c63 beqz s1,2a3a <stbsp_vsprintfcb+0x79c>
+ 2746: 32048c63 beqz s1,2a7e <stbsp_vsprintfcb+0x79c>
while (i) {
- 2706: 34058a63 beqz a1,2a5a <stbsp_vsprintfcb+0x7bc>
- 270a: 1582 slli a1,a1,0x20
+ 274a: 34058a63 beqz a1,2a9e <stbsp_vsprintfcb+0x7bc>
+ 274e: 1582 slli a1,a1,0x20
*bf++ = stbsp__comma;
- 270c: 0cdf4603 lbu a2,205(t5)
- 2710: 9181 srli a1,a1,0x20
- 2712: 95a2 add a1,a1,s0
- 2714: 0405 addi s0,s0,1
+ 2750: 0cdf4603 lbu a2,205(t5)
+ 2754: 9181 srli a1,a1,0x20
+ 2756: 95a2 add a1,a1,s0
+ 2758: 0405 addi s0,s0,1
if ((fl & STBSP__TRIPLET_COMMA) && (cs++ == c)) {
- 2716: c481 beqz s1,271e <stbsp_vsprintfcb+0x480>
- 2718: 1d4901e3 beq s2,s4,30da <stbsp_vsprintfcb+0xe3c>
- 271c: 2a05 addiw s4,s4,1
+ 275a: c481 beqz s1,2762 <stbsp_vsprintfcb+0x480>
+ 275c: 1d4901e3 beq s2,s4,311e <stbsp_vsprintfcb+0xe3c>
+ 2760: 2a05 addiw s4,s4,1
*bf++ = '0';
- 271e: 03000793 li a5,48
- 2722: fef40fa3 sb a5,-1(s0)
+ 2762: 03000793 li a5,48
+ 2766: fef40fa3 sb a5,-1(s0)
while (i) {
- 2726: fe8597e3 bne a1,s0,2714 <stbsp_vsprintfcb+0x476>
+ 276a: fe8597e3 bne a1,s0,2758 <stbsp_vsprintfcb+0x476>
stbsp__chk_cb_buf(1);
- 272a: 320b0b63 beqz s6,2a60 <stbsp_vsprintfcb+0x7c2>
- 272e: 40a5863b subw a2,a1,a0
- 2732: 32c2d763 bge t0,a2,2a60 <stbsp_vsprintfcb+0x7c2>
- 2736: 65a2 ld a1,8(sp)
- 2738: 01560abb addw s5,a2,s5
- 273c: 9b02 jalr s6
- 273e: 3a050ce3 beqz a0,32f6 <stbsp_vsprintfcb+0x1058>
- 2742: 842a mv s0,a0
- 2744: 1fe00293 li t0,510
- 2748: 00005f17 auipc t5,0x5
- 274c: 720f0f13 addi t5,t5,1824 # 7e68 <stbsp__digitpair>
- 2750: 03000e93 li t4,48
+ 276e: 320b0b63 beqz s6,2aa4 <stbsp_vsprintfcb+0x7c2>
+ 2772: 40a5863b subw a2,a1,a0
+ 2776: 32c2d763 bge t0,a2,2aa4 <stbsp_vsprintfcb+0x7c2>
+ 277a: 65a2 ld a1,8(sp)
+ 277c: 01560abb addw s5,a2,s5
+ 2780: 9b02 jalr s6
+ 2782: 3a050ce3 beqz a0,333a <stbsp_vsprintfcb+0x1058>
+ 2786: 842a mv s0,a0
+ 2788: 1fe00293 li t0,510
+ 278c: 00005f17 auipc t5,0x5
+ 2790: 75cf0f13 addi t5,t5,1884 # 7ee8 <stbsp__digitpair>
+ 2794: 03000e93 li t4,48
while (pr > 0) {
- 2754: f93049e3 bgtz s3,26e6 <stbsp_vsprintfcb+0x448>
+ 2798: f93049e3 bgtz s3,272a <stbsp_vsprintfcb+0x448>
while (lead[0]) {
- 2758: 83e6 mv t2,s9
- 275a: 68c2 ld a7,16(sp)
- 275c: 8cee mv s9,s11
- 275e: 6fe2 ld t6,24(sp)
- 2760: 8dea mv s11,s10
- 2762: 7482 ld s1,32(sp)
- 2764: 8d56 mv s10,s5
- 2766: 76a2 ld a3,40(sp)
- 2768: 7e42 ld t3,48(sp)
- 276a: 6346 ld t1,80(sp)
- 276c: 67e6 ld a5,88(sp)
- 276e: 6aa6 ld s5,72(sp)
- 2770: 892a mv s2,a0
- 2772: 89da mv s3,s6
- 2774: 06814a03 lbu s4,104(sp)
+ 279c: 83e6 mv t2,s9
+ 279e: 68c2 ld a7,16(sp)
+ 27a0: 8cee mv s9,s11
+ 27a2: 6fe2 ld t6,24(sp)
+ 27a4: 8dea mv s11,s10
+ 27a6: 7482 ld s1,32(sp)
+ 27a8: 8d56 mv s10,s5
+ 27aa: 76a2 ld a3,40(sp)
+ 27ac: 7e42 ld t3,48(sp)
+ 27ae: 6346 ld t1,80(sp)
+ 27b0: 67e6 ld a5,88(sp)
+ 27b2: 6aa6 ld s5,72(sp)
+ 27b4: 892a mv s2,a0
+ 27b6: 89da mv s3,s6
+ 27b8: 06814a03 lbu s4,104(sp)
sn = lead + 1;
- 2778: fcbe sd a5,120(sp)
+ 27bc: fcbe sd a5,120(sp)
while (lead[0]) {
- 277a: 0a0a0263 beqz s4,281e <stbsp_vsprintfcb+0x580>
+ 27be: 0a0a0263 beqz s4,2862 <stbsp_vsprintfcb+0x580>
stbsp__cb_buf_clamp(i, lead[0]);
- 277e: ec26 sd s1,24(sp)
- 2780: f036 sd a3,32(sp)
- 2782: 854a mv a0,s2
- 2784: 86d2 mv a3,s4
- 2786: 84ce mv s1,s3
- 2788: 87a2 mv a5,s0
+ 27c2: ec26 sd s1,24(sp)
+ 27c4: f036 sd a3,32(sp)
+ 27c6: 854a mv a0,s2
+ 27c8: 86d2 mv a3,s4
+ 27ca: 84ce mv s1,s3
+ 27cc: 87a2 mv a5,s0
stbsp__chk_cb_buf(1);
- 278a: 1fe00b93 li s7,510
+ 27ce: 1fe00b93 li s7,510
stbsp__cb_buf_clamp(i, lead[0]);
- 278e: 846a mv s0,s10
- 2790: 20000b13 li s6,512
- 2794: 8d6e mv s10,s11
- 2796: e846 sd a7,16(sp)
- 2798: 8de6 mv s11,s9
- 279a: 8a7e mv s4,t6
- 279c: 8972 mv s2,t3
- 279e: 899a mv s3,t1
- 27a0: 8c9e mv s9,t2
- 27a2: 0006871b sext.w a4,a3
- 27a6: 140482e3 beqz s1,30ea <stbsp_vsprintfcb+0xe4c>
- 27aa: 40a7863b subw a2,a5,a0
- 27ae: 40cb083b subw a6,s6,a2
- 27b2: 85c2 mv a1,a6
- 27b4: 01075363 bge a4,a6,27ba <stbsp_vsprintfcb+0x51c>
- 27b8: 85ba mv a1,a4
+ 27d2: 846a mv s0,s10
+ 27d4: 20000b13 li s6,512
+ 27d8: 8d6e mv s10,s11
+ 27da: e846 sd a7,16(sp)
+ 27dc: 8de6 mv s11,s9
+ 27de: 8a7e mv s4,t6
+ 27e0: 8972 mv s2,t3
+ 27e2: 899a mv s3,t1
+ 27e4: 8c9e mv s9,t2
+ 27e6: 0006871b sext.w a4,a3
+ 27ea: 140482e3 beqz s1,312e <stbsp_vsprintfcb+0xe4c>
+ 27ee: 40a7863b subw a2,a5,a0
+ 27f2: 40cb083b subw a6,s6,a2
+ 27f6: 85c2 mv a1,a6
+ 27f8: 01075363 bge a4,a6,27fe <stbsp_vsprintfcb+0x51c>
+ 27fc: 85ba mv a1,a4
lead[0] -= (char)i;
- 27ba: 9e8d subw a3,a3,a1
+ 27fe: 9e8d subw a3,a3,a1
stbsp__cb_buf_clamp(i, lead[0]);
- 27bc: 0005871b sext.w a4,a1
+ 2800: 0005871b sext.w a4,a1
lead[0] -= (char)i;
- 27c0: 06d10423 sb a3,104(sp)
+ 2804: 06d10423 sb a3,104(sp)
while (i) {
- 27c4: c70d beqz a4,27ee <stbsp_vsprintfcb+0x550>
- 27c6: 7866 ld a6,120(sp)
- 27c8: 02071593 slli a1,a4,0x20
- 27cc: 9181 srli a1,a1,0x20
- 27ce: 00b78633 add a2,a5,a1
- 27d2: 8742 mv a4,a6
+ 2808: c70d beqz a4,2832 <stbsp_vsprintfcb+0x550>
+ 280a: 7866 ld a6,120(sp)
+ 280c: 02071593 slli a1,a4,0x20
+ 2810: 9181 srli a1,a1,0x20
+ 2812: 00b78633 add a2,a5,a1
+ 2816: 8742 mv a4,a6
*bf++ = *sn++;
- 27d4: 00074683 lbu a3,0(a4)
- 27d8: 0785 addi a5,a5,1
+ 2818: 00074683 lbu a3,0(a4)
+ 281c: 0785 addi a5,a5,1
while (i) {
- 27da: 0705 addi a4,a4,1
+ 281e: 0705 addi a4,a4,1
*bf++ = *sn++;
- 27dc: fed78fa3 sb a3,-1(a5)
+ 2820: fed78fa3 sb a3,-1(a5)
while (i) {
- 27e0: fec79ae3 bne a5,a2,27d4 <stbsp_vsprintfcb+0x536>
- 27e4: 982e add a6,a6,a1
- 27e6: fcc2 sd a6,120(sp)
+ 2824: fec79ae3 bne a5,a2,2818 <stbsp_vsprintfcb+0x536>
+ 2828: 982e add a6,a6,a1
+ 282a: fcc2 sd a6,120(sp)
stbsp__chk_cb_buf(1);
- 27e8: c899 beqz s1,27fe <stbsp_vsprintfcb+0x560>
- 27ea: 40a7863b subw a2,a5,a0
- 27ee: 00cbd863 bge s7,a2,27fe <stbsp_vsprintfcb+0x560>
- 27f2: 65a2 ld a1,8(sp)
- 27f4: 9c31 addw s0,s0,a2
- 27f6: 9482 jalr s1
- 27f8: 1a050ae3 beqz a0,31ac <stbsp_vsprintfcb+0xf0e>
- 27fc: 87aa mv a5,a0
+ 282c: c899 beqz s1,2842 <stbsp_vsprintfcb+0x560>
+ 282e: 40a7863b subw a2,a5,a0
+ 2832: 00cbd863 bge s7,a2,2842 <stbsp_vsprintfcb+0x560>
+ 2836: 65a2 ld a1,8(sp)
+ 2838: 9c31 addw s0,s0,a2
+ 283a: 9482 jalr s1
+ 283c: 1a050ae3 beqz a0,31f0 <stbsp_vsprintfcb+0xf0e>
+ 2840: 87aa mv a5,a0
while (lead[0]) {
- 27fe: 06814683 lbu a3,104(sp)
- 2802: f2c5 bnez a3,27a2 <stbsp_vsprintfcb+0x504>
- 2804: 834e mv t1,s3
- 2806: 68c2 ld a7,16(sp)
- 2808: 89a6 mv s3,s1
- 280a: 7682 ld a3,32(sp)
- 280c: 64e2 ld s1,24(sp)
- 280e: 8e4a mv t3,s2
- 2810: 83e6 mv t2,s9
- 2812: 8fd2 mv t6,s4
- 2814: 8cee mv s9,s11
- 2816: 892a mv s2,a0
- 2818: 8dea mv s11,s10
- 281a: 8d22 mv s10,s0
- 281c: 843e mv s0,a5
+ 2842: 06814683 lbu a3,104(sp)
+ 2846: f2c5 bnez a3,27e6 <stbsp_vsprintfcb+0x504>
+ 2848: 834e mv t1,s3
+ 284a: 68c2 ld a7,16(sp)
+ 284c: 89a6 mv s3,s1
+ 284e: 7682 ld a3,32(sp)
+ 2850: 64e2 ld s1,24(sp)
+ 2852: 8e4a mv t3,s2
+ 2854: 83e6 mv t2,s9
+ 2856: 8fd2 mv t6,s4
+ 2858: 8cee mv s9,s11
+ 285a: 892a mv s2,a0
+ 285c: 8dea mv s11,s10
+ 285e: 8d22 mv s10,s0
+ 2860: 843e mv s0,a5
while (n) {
- 281e: c6f9 beqz a3,28ec <stbsp_vsprintfcb+0x64e>
+ 2862: c6f9 beqz a3,2930 <stbsp_vsprintfcb+0x64e>
STBSP__UNALIGNED(while (i >= 4) {
- 2820: ec26 sd s1,24(sp)
- 2822: 854a mv a0,s2
- 2824: 84d6 mv s1,s5
- 2826: 896a mv s2,s10
- 2828: 87a2 mv a5,s0
- 282a: 8d6e mv s10,s11
+ 2864: ec26 sd s1,24(sp)
+ 2866: 854a mv a0,s2
+ 2868: 84d6 mv s1,s5
+ 286a: 896a mv s2,s10
+ 286c: 87a2 mv a5,s0
+ 286e: 8d6e mv s10,s11
stbsp__chk_cb_buf(1);
- 282c: 1fe00b93 li s7,510
+ 2870: 1fe00b93 li s7,510
STBSP__UNALIGNED(while (i >= 4) {
- 2830: 8de6 mv s11,s9
+ 2874: 8de6 mv s11,s9
stbsp__cb_buf_clamp(i, n);
- 2832: 20000b13 li s6,512
+ 2876: 20000b13 li s6,512
STBSP__UNALIGNED(while (i >= 4) {
- 2836: 4a0d li s4,3
- 2838: e87e sd t6,16(sp)
- 283a: f072 sd t3,32(sp)
- 283c: 8ac6 mv s5,a7
- 283e: f41a sd t1,40(sp)
- 2840: 8436 mv s0,a3
- 2842: 8c9e mv s9,t2
+ 287a: 4a0d li s4,3
+ 287c: e87e sd t6,16(sp)
+ 287e: f072 sd t3,32(sp)
+ 2880: 8ac6 mv s5,a7
+ 2882: f41a sd t1,40(sp)
+ 2884: 8436 mv s0,a3
+ 2886: 8c9e mv s9,t2
stbsp__cb_buf_clamp(i, n);
- 2844: 0004071b sext.w a4,s0
- 2848: 100982e3 beqz s3,314c <stbsp_vsprintfcb+0xeae>
- 284c: 40a78633 sub a2,a5,a0
- 2850: 40cb05bb subw a1,s6,a2
- 2854: 862e mv a2,a1
- 2856: 00b75363 bge a4,a1,285c <stbsp_vsprintfcb+0x5be>
- 285a: 863a mv a2,a4
- 285c: 0006071b sext.w a4,a2
+ 2888: 0004071b sext.w a4,s0
+ 288c: 100982e3 beqz s3,3190 <stbsp_vsprintfcb+0xeae>
+ 2890: 40a78633 sub a2,a5,a0
+ 2894: 40cb05bb subw a1,s6,a2
+ 2898: 862e mv a2,a1
+ 289a: 00b75363 bge a4,a1,28a0 <stbsp_vsprintfcb+0x5be>
+ 289e: 863a mv a2,a4
+ 28a0: 0006071b sext.w a4,a2
n -= i;
- 2860: 9c11 subw s0,s0,a2
+ 28a4: 9c11 subw s0,s0,a2
STBSP__UNALIGNED(while (i >= 4) {
- 2862: 14ea50e3 bge s4,a4,31a2 <stbsp_vsprintfcb+0xf04>
- 2866: ffc70f1b addiw t5,a4,-4
- 286a: 002f5e9b srliw t4,t5,0x2
- 286e: 001e8e1b addiw t3,t4,1
- 2872: 0e0a slli t3,t3,0x2
- 2874: 01c785b3 add a1,a5,t3
- 2878: 8626 mv a2,s1
- 287a: 4218 lw a4,0(a2)
- 287c: 0791 addi a5,a5,4
- 287e: 0611 addi a2,a2,4
- 2880: 2701 sext.w a4,a4
- 2882: fee7ae23 sw a4,-4(a5)
- 2886: feb79ae3 bne a5,a1,287a <stbsp_vsprintfcb+0x5dc>
- 288a: 002e9e9b slliw t4,t4,0x2
- 288e: 41df073b subw a4,t5,t4
+ 28a6: 14ea50e3 bge s4,a4,31e6 <stbsp_vsprintfcb+0xf04>
+ 28aa: ffc70f1b addiw t5,a4,-4
+ 28ae: 002f5e9b srliw t4,t5,0x2
+ 28b2: 001e8e1b addiw t3,t4,1
+ 28b6: 0e0a slli t3,t3,0x2
+ 28b8: 01c785b3 add a1,a5,t3
+ 28bc: 8626 mv a2,s1
+ 28be: 4218 lw a4,0(a2)
+ 28c0: 0791 addi a5,a5,4
+ 28c2: 0611 addi a2,a2,4
+ 28c4: 2701 sext.w a4,a4
+ 28c6: fee7ae23 sw a4,-4(a5)
+ 28ca: feb79ae3 bne a5,a1,28be <stbsp_vsprintfcb+0x5dc>
+ 28ce: 002e9e9b slliw t4,t4,0x2
+ 28d2: 41df073b subw a4,t5,t4
while (i) {
- 2892: 94f2 add s1,s1,t3
- 2894: c31d beqz a4,28ba <stbsp_vsprintfcb+0x61c>
- 2896: 8626 mv a2,s1
- 2898: 87ae mv a5,a1
- 289a: 00e58f3b addw t5,a1,a4
+ 28d6: 94f2 add s1,s1,t3
+ 28d8: c31d beqz a4,28fe <stbsp_vsprintfcb+0x61c>
+ 28da: 8626 mv a2,s1
+ 28dc: 87ae mv a5,a1
+ 28de: 00e58f3b addw t5,a1,a4
*bf++ = *s++;
- 289e: 00064e83 lbu t4,0(a2)
- 28a2: 0785 addi a5,a5,1
+ 28e2: 00064e83 lbu t4,0(a2)
+ 28e6: 0785 addi a5,a5,1
while (i) {
- 28a4: 00078e1b sext.w t3,a5
+ 28e8: 00078e1b sext.w t3,a5
*bf++ = *s++;
- 28a8: ffd78fa3 sb t4,-1(a5)
- 28ac: 0605 addi a2,a2,1
+ 28ec: ffd78fa3 sb t4,-1(a5)
+ 28f0: 0605 addi a2,a2,1
while (i) {
- 28ae: ffcf18e3 bne t5,t3,289e <stbsp_vsprintfcb+0x600>
- 28b2: 1702 slli a4,a4,0x20
- 28b4: 9301 srli a4,a4,0x20
- 28b6: 95ba add a1,a1,a4
- 28b8: 94ba add s1,s1,a4
+ 28f2: ffcf18e3 bne t5,t3,28e2 <stbsp_vsprintfcb+0x600>
+ 28f6: 1702 slli a4,a4,0x20
+ 28f8: 9301 srli a4,a4,0x20
+ 28fa: 95ba add a1,a1,a4
+ 28fc: 94ba add s1,s1,a4
stbsp__chk_cb_buf(1);
- 28ba: 1a098763 beqz s3,2a68 <stbsp_vsprintfcb+0x7ca>
- 28be: 40a5863b subw a2,a1,a0
- 28c2: 1acbd363 bge s7,a2,2a68 <stbsp_vsprintfcb+0x7ca>
- 28c6: 65a2 ld a1,8(sp)
- 28c8: 0126093b addw s2,a2,s2
- 28cc: 9982 jalr s3
- 28ce: 20050be3 beqz a0,32e4 <stbsp_vsprintfcb+0x1046>
- 28d2: 87aa mv a5,a0
+ 28fe: 1a098763 beqz s3,2aac <stbsp_vsprintfcb+0x7ca>
+ 2902: 40a5863b subw a2,a1,a0
+ 2906: 1acbd363 bge s7,a2,2aac <stbsp_vsprintfcb+0x7ca>
+ 290a: 65a2 ld a1,8(sp)
+ 290c: 0126093b addw s2,a2,s2
+ 2910: 9982 jalr s3
+ 2912: 20050be3 beqz a0,3328 <stbsp_vsprintfcb+0x1046>
+ 2916: 87aa mv a5,a0
while (n) {
- 28d4: f825 bnez s0,2844 <stbsp_vsprintfcb+0x5a6>
- 28d6: 6fc2 ld t6,16(sp)
- 28d8: 64e2 ld s1,24(sp)
- 28da: 7e02 ld t3,32(sp)
- 28dc: 7322 ld t1,40(sp)
- 28de: 83e6 mv t2,s9
- 28e0: 88d6 mv a7,s5
- 28e2: 8cee mv s9,s11
- 28e4: 843e mv s0,a5
- 28e6: 8dea mv s11,s10
- 28e8: 8d4a mv s10,s2
- 28ea: 892a mv s2,a0
+ 2918: f825 bnez s0,2888 <stbsp_vsprintfcb+0x5a6>
+ 291a: 6fc2 ld t6,16(sp)
+ 291c: 64e2 ld s1,24(sp)
+ 291e: 7e02 ld t3,32(sp)
+ 2920: 7322 ld t1,40(sp)
+ 2922: 83e6 mv t2,s9
+ 2924: 88d6 mv a7,s5
+ 2926: 8cee mv s9,s11
+ 2928: 843e mv s0,a5
+ 292a: 8dea mv s11,s10
+ 292c: 8d4a mv s10,s2
+ 292e: 892a mv s2,a0
while (tz) {
- 28ec: 08088863 beqz a7,297c <stbsp_vsprintfcb+0x6de>
+ 2930: 08088863 beqz a7,29c0 <stbsp_vsprintfcb+0x6de>
*(stbsp__uint32 *)bf = 0x30303030;
- 28f0: 30303b37 lui s6,0x30303
+ 2934: 30303b37 lui s6,0x30303
*bf++ = '0';
- 28f4: 03000a13 li s4,48
+ 2938: 03000a13 li s4,48
while (i >= 4) {
- 28f8: 4a8d li s5,3
+ 293c: 4a8d li s5,3
stbsp__chk_cb_buf(1);
- 28fa: 1fe00693 li a3,510
+ 293e: 1fe00693 li a3,510
*(stbsp__uint32 *)bf = 0x30303030;
- 28fe: 030b0b13 addi s6,s6,48 # 30303030 <_ZSt4cerr+0x302fa270>
+ 2942: 030b0b13 addi s6,s6,48 # 30303030 <_ZSt4cerr+0x302fa1f0>
stbsp__cb_buf_clamp(i, tz);
- 2902: 20000b93 li s7,512
- 2906: 040989e3 beqz s3,3158 <stbsp_vsprintfcb+0xeba>
- 290a: 41240633 sub a2,s0,s2
- 290e: 40cb87bb subw a5,s7,a2
- 2912: 873e mv a4,a5
- 2914: 00f8d363 bge a7,a5,291a <stbsp_vsprintfcb+0x67c>
- 2918: 8746 mv a4,a7
- 291a: 0007079b sext.w a5,a4
+ 2946: 20000b93 li s7,512
+ 294a: 040989e3 beqz s3,319c <stbsp_vsprintfcb+0xeba>
+ 294e: 41240633 sub a2,s0,s2
+ 2952: 40cb87bb subw a5,s7,a2
+ 2956: 873e mv a4,a5
+ 2958: 00f8d363 bge a7,a5,295e <stbsp_vsprintfcb+0x67c>
+ 295c: 8746 mv a4,a7
+ 295e: 0007079b sext.w a5,a4
tz -= i;
- 291e: 40e888bb subw a7,a7,a4
+ 2962: 40e888bb subw a7,a7,a4
while (i) {
- 2922: 08078ee3 beqz a5,31be <stbsp_vsprintfcb+0xf20>
+ 2966: 08078ee3 beqz a5,3202 <stbsp_vsprintfcb+0xf20>
if ((((stbsp__uintptr)bf) & 3) == 0)
- 2926: 00347713 andi a4,s0,3
- 292a: e719 bnez a4,2938 <stbsp_vsprintfcb+0x69a>
- 292c: 0390006f j 3164 <stbsp_vsprintfcb+0xec6>
- 2930: 00347713 andi a4,s0,3
- 2934: 7a070f63 beqz a4,30f2 <stbsp_vsprintfcb+0xe54>
+ 296a: 00347713 andi a4,s0,3
+ 296e: e719 bnez a4,297c <stbsp_vsprintfcb+0x69a>
+ 2970: 0390006f j 31a8 <stbsp_vsprintfcb+0xec6>
+ 2974: 00347713 andi a4,s0,3
+ 2978: 7a070f63 beqz a4,3136 <stbsp_vsprintfcb+0xe54>
*bf++ = '0';
- 2938: 01440023 sb s4,0(s0)
+ 297c: 01440023 sb s4,0(s0)
--i;
- 293c: 37fd addiw a5,a5,-1
+ 2980: 37fd addiw a5,a5,-1
*bf++ = '0';
- 293e: 0405 addi s0,s0,1
+ 2982: 0405 addi s0,s0,1
while (i) {
- 2940: fbe5 bnez a5,2930 <stbsp_vsprintfcb+0x692>
+ 2984: fbe5 bnez a5,2974 <stbsp_vsprintfcb+0x692>
stbsp__chk_cb_buf(1);
- 2942: 02098b63 beqz s3,2978 <stbsp_vsprintfcb+0x6da>
- 2946: 4124063b subw a2,s0,s2
- 294a: 02c6d763 bge a3,a2,2978 <stbsp_vsprintfcb+0x6da>
- 294e: 65a2 ld a1,8(sp)
- 2950: 854a mv a0,s2
- 2952: f81e sd t2,48(sp)
- 2954: f41a sd t1,40(sp)
- 2956: f072 sd t3,32(sp)
- 2958: ec7e sd t6,24(sp)
- 295a: e846 sd a7,16(sp)
- 295c: 00cd0d3b addw s10,s10,a2
- 2960: 9982 jalr s3
- 2962: 892a mv s2,a0
- 2964: 1a0502e3 beqz a0,3308 <stbsp_vsprintfcb+0x106a>
- 2968: 73c2 ld t2,48(sp)
- 296a: 7322 ld t1,40(sp)
- 296c: 7e02 ld t3,32(sp)
- 296e: 6fe2 ld t6,24(sp)
- 2970: 68c2 ld a7,16(sp)
- 2972: 842a mv s0,a0
- 2974: 1fe00693 li a3,510
+ 2986: 02098b63 beqz s3,29bc <stbsp_vsprintfcb+0x6da>
+ 298a: 4124063b subw a2,s0,s2
+ 298e: 02c6d763 bge a3,a2,29bc <stbsp_vsprintfcb+0x6da>
+ 2992: 65a2 ld a1,8(sp)
+ 2994: 854a mv a0,s2
+ 2996: f81e sd t2,48(sp)
+ 2998: f41a sd t1,40(sp)
+ 299a: f072 sd t3,32(sp)
+ 299c: ec7e sd t6,24(sp)
+ 299e: e846 sd a7,16(sp)
+ 29a0: 00cd0d3b addw s10,s10,a2
+ 29a4: 9982 jalr s3
+ 29a6: 892a mv s2,a0
+ 29a8: 1a0502e3 beqz a0,334c <stbsp_vsprintfcb+0x106a>
+ 29ac: 73c2 ld t2,48(sp)
+ 29ae: 7322 ld t1,40(sp)
+ 29b0: 7e02 ld t3,32(sp)
+ 29b2: 6fe2 ld t6,24(sp)
+ 29b4: 68c2 ld a7,16(sp)
+ 29b6: 842a mv s0,a0
+ 29b8: 1fe00693 li a3,510
while (tz) {
- 2978: f80897e3 bnez a7,2906 <stbsp_vsprintfcb+0x668>
+ 29bc: f80897e3 bnez a7,294a <stbsp_vsprintfcb+0x668>
sn = tail + 1;
- 297c: 07110793 addi a5,sp,113
- 2980: fcbe sd a5,120(sp)
+ 29c0: 07110793 addi a5,sp,113
+ 29c4: fcbe sd a5,120(sp)
while (tail[0]) {
- 2982: 080f8763 beqz t6,2a10 <stbsp_vsprintfcb+0x772>
+ 29c6: 080f8763 beqz t6,2a54 <stbsp_vsprintfcb+0x772>
stbsp__cb_buf_clamp(i, tail[0]);
- 2986: 854a mv a0,s2
- 2988: 8b6a mv s6,s10
+ 29ca: 854a mv a0,s2
+ 29cc: 8b6a mv s6,s10
stbsp__chk_cb_buf(1);
- 298a: 1fe00a93 li s5,510
+ 29ce: 1fe00a93 li s5,510
stbsp__cb_buf_clamp(i, tail[0]);
- 298e: 8d4e mv s10,s3
- 2990: 20000a13 li s4,512
- 2994: 8bf2 mv s7,t3
- 2996: 891a mv s2,t1
- 2998: 899e mv s3,t2
- 299a: 000f879b sext.w a5,t6
- 299e: 7c0d0863 beqz s10,316e <stbsp_vsprintfcb+0xed0>
- 29a2: 40a4063b subw a2,s0,a0
- 29a6: 40ca06bb subw a3,s4,a2
- 29aa: 8736 mv a4,a3
- 29ac: 00d7d363 bge a5,a3,29b2 <stbsp_vsprintfcb+0x714>
- 29b0: 873e mv a4,a5
+ 29d2: 8d4e mv s10,s3
+ 29d4: 20000a13 li s4,512
+ 29d8: 8bf2 mv s7,t3
+ 29da: 891a mv s2,t1
+ 29dc: 899e mv s3,t2
+ 29de: 000f879b sext.w a5,t6
+ 29e2: 7c0d0863 beqz s10,31b2 <stbsp_vsprintfcb+0xed0>
+ 29e6: 40a4063b subw a2,s0,a0
+ 29ea: 40ca06bb subw a3,s4,a2
+ 29ee: 8736 mv a4,a3
+ 29f0: 00d7d363 bge a5,a3,29f6 <stbsp_vsprintfcb+0x714>
+ 29f4: 873e mv a4,a5
tail[0] -= (char)i;
- 29b2: 40ef8fbb subw t6,t6,a4
+ 29f6: 40ef8fbb subw t6,t6,a4
stbsp__cb_buf_clamp(i, tail[0]);
- 29b6: 0007079b sext.w a5,a4
+ 29fa: 0007079b sext.w a5,a4
tail[0] -= (char)i;
- 29ba: 07f10823 sb t6,112(sp)
+ 29fe: 07f10823 sb t6,112(sp)
while (i) {
- 29be: c795 beqz a5,29ea <stbsp_vsprintfcb+0x74c>
- 29c0: 75e6 ld a1,120(sp)
- 29c2: 02079613 slli a2,a5,0x20
- 29c6: 9201 srli a2,a2,0x20
- 29c8: 00c406b3 add a3,s0,a2
- 29cc: 87ae mv a5,a1
+ 2a02: c795 beqz a5,2a2e <stbsp_vsprintfcb+0x74c>
+ 2a04: 75e6 ld a1,120(sp)
+ 2a06: 02079613 slli a2,a5,0x20
+ 2a0a: 9201 srli a2,a2,0x20
+ 2a0c: 00c406b3 add a3,s0,a2
+ 2a10: 87ae mv a5,a1
*bf++ = *sn++;
- 29ce: 0007c703 lbu a4,0(a5)
- 29d2: 0405 addi s0,s0,1
+ 2a12: 0007c703 lbu a4,0(a5)
+ 2a16: 0405 addi s0,s0,1
while (i) {
- 29d4: 0785 addi a5,a5,1
+ 2a18: 0785 addi a5,a5,1
*bf++ = *sn++;
- 29d6: fee40fa3 sb a4,-1(s0)
+ 2a1a: fee40fa3 sb a4,-1(s0)
while (i) {
- 29da: fed41ae3 bne s0,a3,29ce <stbsp_vsprintfcb+0x730>
- 29de: 95b2 add a1,a1,a2
- 29e0: fcae sd a1,120(sp)
+ 2a1e: fed41ae3 bne s0,a3,2a12 <stbsp_vsprintfcb+0x730>
+ 2a22: 95b2 add a1,a1,a2
+ 2a24: fcae sd a1,120(sp)
stbsp__chk_cb_buf(1);
- 29e2: 000d0d63 beqz s10,29fc <stbsp_vsprintfcb+0x75e>
- 29e6: 40a4063b subw a2,s0,a0
- 29ea: 00cad963 bge s5,a2,29fc <stbsp_vsprintfcb+0x75e>
- 29ee: 65a2 ld a1,8(sp)
- 29f0: 00cb0b3b addw s6,s6,a2
- 29f4: 9d02 jalr s10
- 29f6: 200509e3 beqz a0,3408 <stbsp_vsprintfcb+0x116a>
- 29fa: 842a mv s0,a0
+ 2a26: 000d0d63 beqz s10,2a40 <stbsp_vsprintfcb+0x75e>
+ 2a2a: 40a4063b subw a2,s0,a0
+ 2a2e: 00cad963 bge s5,a2,2a40 <stbsp_vsprintfcb+0x75e>
+ 2a32: 65a2 ld a1,8(sp)
+ 2a34: 00cb0b3b addw s6,s6,a2
+ 2a38: 9d02 jalr s10
+ 2a3a: 200509e3 beqz a0,344c <stbsp_vsprintfcb+0x116a>
+ 2a3e: 842a mv s0,a0
while (tail[0]) {
- 29fc: 07014f83 lbu t6,112(sp)
- 2a00: f80f9de3 bnez t6,299a <stbsp_vsprintfcb+0x6fc>
- 2a04: 834a mv t1,s2
- 2a06: 83ce mv t2,s3
- 2a08: 8e5e mv t3,s7
- 2a0a: 89ea mv s3,s10
- 2a0c: 892a mv s2,a0
- 2a0e: 8d5a mv s10,s6
+ 2a40: 07014f83 lbu t6,112(sp)
+ 2a44: f80f9de3 bnez t6,29de <stbsp_vsprintfcb+0x6fc>
+ 2a48: 834a mv t1,s2
+ 2a4a: 83ce mv t2,s3
+ 2a4c: 8e5e mv t3,s7
+ 2a4e: 89ea mv s3,s10
+ 2a50: 892a mv s2,a0
+ 2a52: 8d5a mv s10,s6
if (fl & STBSP__LEFTJUST)
- 2a10: 001e7e13 andi t3,t3,1
- 2a14: 000e0663 beqz t3,2a20 <stbsp_vsprintfcb+0x782>
+ 2a54: 001e7e13 andi t3,t3,1
+ 2a58: 000e0663 beqz t3,2a64 <stbsp_vsprintfcb+0x782>
if (fw > 0) {
- 2a18: 00605463 blez t1,2a20 <stbsp_vsprintfcb+0x782>
- 2a1c: 0300106f j 3a4c <stbsp_vsprintfcb+0x17ae>
+ 2a5c: 00605463 blez t1,2a64 <stbsp_vsprintfcb+0x782>
+ 2a60: 0300106f j 3a90 <stbsp_vsprintfcb+0x17ae>
for (;;) {
- 2a20: 6b86 ld s7,64(sp)
- 2a22: 2c013a03 ld s4,704(sp)
- 2a26: 2b813a83 ld s5,696(sp)
- 2a2a: 2b013b03 ld s6,688(sp)
+ 2a64: 6b86 ld s7,64(sp)
+ 2a66: 2c013a03 ld s4,704(sp)
+ 2a6a: 2b813a83 ld s5,696(sp)
+ 2a6e: 2b013b03 ld s6,688(sp)
++f;
- 2a2e: 0485 addi s1,s1,1
+ 2a72: 0485 addi s1,s1,1
for (;;) {
- 2a30: b0f1 j 22fc <stbsp_vsprintfcb+0x5e>
+ 2a74: b0f1 j 2340 <stbsp_vsprintfcb+0x5e>
fl |= STBSP__METRIC_SUFFIX;
- 2a32: 100e6e13 ori t3,t3,256
+ 2a76: 100e6e13 ori t3,t3,256
continue;
- 2a36: 0685 addi a3,a3,1
- 2a38: bad1 j 240c <stbsp_vsprintfcb+0x16e>
+ 2a7a: 0685 addi a3,a3,1
+ 2a7c: bad1 j 2450 <stbsp_vsprintfcb+0x16e>
while (i) {
- 2a3a: 0e0580e3 beqz a1,331a <stbsp_vsprintfcb+0x107c>
+ 2a7e: 0e0580e3 beqz a1,335e <stbsp_vsprintfcb+0x107c>
if ((((stbsp__uintptr)bf) & 3) == 0)
- 2a3e: 00347793 andi a5,s0,3
- 2a42: e799 bnez a5,2a50 <stbsp_vsprintfcb+0x7b2>
- 2a44: 0dd0006f j 3320 <stbsp_vsprintfcb+0x1082>
- 2a48: 00347793 andi a5,s0,3
- 2a4c: 72078463 beqz a5,3174 <stbsp_vsprintfcb+0xed6>
+ 2a82: 00347793 andi a5,s0,3
+ 2a86: e799 bnez a5,2a94 <stbsp_vsprintfcb+0x7b2>
+ 2a88: 0dd0006f j 3364 <stbsp_vsprintfcb+0x1082>
+ 2a8c: 00347793 andi a5,s0,3
+ 2a90: 72078463 beqz a5,31b8 <stbsp_vsprintfcb+0xed6>
*bf++ = '0';
- 2a50: 01d40023 sb t4,0(s0)
+ 2a94: 01d40023 sb t4,0(s0)
--i;
- 2a54: 35fd addiw a1,a1,-1
+ 2a98: 35fd addiw a1,a1,-1
*bf++ = '0';
- 2a56: 0405 addi s0,s0,1
+ 2a9a: 0405 addi s0,s0,1
while (i) {
- 2a58: f9e5 bnez a1,2a48 <stbsp_vsprintfcb+0x7aa>
+ 2a9c: f9e5 bnez a1,2a8c <stbsp_vsprintfcb+0x7aa>
while (i) {
- 2a5a: 85a2 mv a1,s0
+ 2a9e: 85a2 mv a1,s0
stbsp__chk_cb_buf(1);
- 2a5c: cc0b19e3 bnez s6,272e <stbsp_vsprintfcb+0x490>
- 2a60: 842e mv s0,a1
+ 2aa0: cc0b19e3 bnez s6,2772 <stbsp_vsprintfcb+0x490>
+ 2aa4: 842e mv s0,a1
while (pr > 0) {
- 2a62: c93042e3 bgtz s3,26e6 <stbsp_vsprintfcb+0x448>
- 2a66: b9cd j 2758 <stbsp_vsprintfcb+0x4ba>
+ 2aa6: c93042e3 bgtz s3,272a <stbsp_vsprintfcb+0x448>
+ 2aaa: b9cd j 279c <stbsp_vsprintfcb+0x4ba>
while (i) {
- 2a68: 87ae mv a5,a1
+ 2aac: 87ae mv a5,a1
while (n) {
- 2a6a: dc041de3 bnez s0,2844 <stbsp_vsprintfcb+0x5a6>
- 2a6e: b5a5 j 28d6 <stbsp_vsprintfcb+0x638>
+ 2aae: dc041de3 bnez s0,2888 <stbsp_vsprintfcb+0x5a6>
+ 2ab2: b5a5 j 291a <stbsp_vsprintfcb+0x638>
while ((f[0] >= '0') && (f[0] <= '9')) {
- 2a70: fd07871b addiw a4,a5,-48
- 2a74: 0ff77713 zext.b a4,a4
- 2a78: 4625 li a2,9
+ 2ab4: fd07871b addiw a4,a5,-48
+ 2ab8: 0ff77713 zext.b a4,a4
+ 2abc: 4625 li a2,9
++f;
- 2a7a: 0485 addi s1,s1,1
+ 2abe: 0485 addi s1,s1,1
pr = 0;
- 2a7c: 4881 li a7,0
+ 2ac0: 4881 li a7,0
while ((f[0] >= '0') && (f[0] <= '9')) {
- 2a7e: 46a5 li a3,9
- 2a80: 9ce669e3 bltu a2,a4,2452 <stbsp_vsprintfcb+0x1b4>
+ 2ac2: 46a5 li a3,9
+ 2ac4: 9ce669e3 bltu a2,a4,2496 <stbsp_vsprintfcb+0x1b4>
pr = pr * 10 + f[0] - '0';
- 2a84: 0028971b slliw a4,a7,0x2
- 2a88: 0117073b addw a4,a4,a7
- 2a8c: 0017171b slliw a4,a4,0x1
+ 2ac8: 0028971b slliw a4,a7,0x2
+ 2acc: 0117073b addw a4,a4,a7
+ 2ad0: 0017171b slliw a4,a4,0x1
f++;
- 2a90: 0485 addi s1,s1,1
+ 2ad4: 0485 addi s1,s1,1
pr = pr * 10 + f[0] - '0';
- 2a92: 9f3d addw a4,a4,a5
+ 2ad6: 9f3d addw a4,a4,a5
while ((f[0] >= '0') && (f[0] <= '9')) {
- 2a94: 0004c783 lbu a5,0(s1)
+ 2ad8: 0004c783 lbu a5,0(s1)
pr = pr * 10 + f[0] - '0';
- 2a98: fd07089b addiw a7,a4,-48
+ 2adc: fd07089b addiw a7,a4,-48
while ((f[0] >= '0') && (f[0] <= '9')) {
- 2a9c: fd07871b addiw a4,a5,-48
- 2aa0: 0ff77713 zext.b a4,a4
- 2aa4: fee6f0e3 bgeu a3,a4,2a84 <stbsp_vsprintfcb+0x7e6>
- 2aa8: b26d j 2452 <stbsp_vsprintfcb+0x1b4>
+ 2ae0: fd07871b addiw a4,a5,-48
+ 2ae4: 0ff77713 zext.b a4,a4
+ 2ae8: fee6f0e3 bgeu a3,a4,2ac8 <stbsp_vsprintfcb+0x7e6>
+ 2aec: b26d j 2496 <stbsp_vsprintfcb+0x1b4>
fl |= STBSP__METRIC_1024;
- 2aaa: 8f5d or a4,a4,a5
- 2aac: 00070e1b sext.w t3,a4
- 2ab0: 0685 addi a3,a3,1
- 2ab2: baa9 j 240c <stbsp_vsprintfcb+0x16e>
+ 2aee: 8f5d or a4,a4,a5
+ 2af0: 00070e1b sext.w t3,a4
+ 2af4: 0685 addi a3,a3,1
+ 2af6: baa9 j 2450 <stbsp_vsprintfcb+0x16e>
*bf = 0;
- 2ab4: 00040023 sb zero,0(s0)
- 2ab8: b209 j 23ba <stbsp_vsprintfcb+0x11c>
+ 2af8: 00040023 sb zero,0(s0)
+ 2afc: b209 j 23fe <stbsp_vsprintfcb+0x11c>
if (f[0] == 'l') {
- 2aba: 0014c783 lbu a5,1(s1)
- 2abe: 06c00713 li a4,108
+ 2afe: 0014c783 lbu a5,1(s1)
+ 2b02: 06c00713 li a4,108
fl |= ((sizeof(long) == 8) ? STBSP__INTMAX : 0);
- 2ac2: 020e6e13 ori t3,t3,32
+ 2b06: 020e6e13 ori t3,t3,32
if (f[0] == 'l') {
- 2ac6: 00e78c63 beq a5,a4,2ade <stbsp_vsprintfcb+0x840>
+ 2b0a: 00e78c63 beq a5,a4,2b22 <stbsp_vsprintfcb+0x840>
++f;
- 2aca: 0485 addi s1,s1,1
- 2acc: ba65 j 2484 <stbsp_vsprintfcb+0x1e6>
+ 2b0e: 0485 addi s1,s1,1
+ 2b10: ba65 j 24c8 <stbsp_vsprintfcb+0x1e6>
if (f[0] == 'h')
- 2ace: 0014c783 lbu a5,1(s1)
- 2ad2: 06800713 li a4,104
+ 2b12: 0014c783 lbu a5,1(s1)
+ 2b16: 06800713 li a4,104
fl |= STBSP__HALFWIDTH;
- 2ad6: 200e6e13 ori t3,t3,512
+ 2b1a: 200e6e13 ori t3,t3,512
if (f[0] == 'h')
- 2ada: fee798e3 bne a5,a4,2aca <stbsp_vsprintfcb+0x82c>
+ 2b1e: fee798e3 bne a5,a4,2b0e <stbsp_vsprintfcb+0x82c>
if ((f[1] == '6') && (f[2] == '4')) {
- 2ade: 0024c783 lbu a5,2(s1)
+ 2b22: 0024c783 lbu a5,2(s1)
++f;
- 2ae2: 0489 addi s1,s1,2
- 2ae4: b245 j 2484 <stbsp_vsprintfcb+0x1e6>
+ 2b26: 0489 addi s1,s1,2
+ 2b28: b245 j 24c8 <stbsp_vsprintfcb+0x1e6>
s = va_arg(va, char *);
- 2ae6: 008b8713 addi a4,s7,8
- 2aea: e0ba sd a4,64(sp)
+ 2b2a: 008b8713 addi a4,s7,8
+ 2b2e: e0ba sd a4,64(sp)
if (fl & STBSP__INTMAX) {
- 2aec: 020e7693 andi a3,t3,32
- 2af0: 8772 mv a4,t3
- 2af2: 24069ee3 bnez a3,354e <stbsp_vsprintfcb+0x12b0>
+ 2b30: 020e7693 andi a3,t3,32
+ 2b34: 8772 mv a4,t3
+ 2b36: 24069ee3 bnez a3,3592 <stbsp_vsprintfcb+0x12b0>
stbsp__int32 i = va_arg(va, stbsp__int32);
- 2af6: 000ba683 lw a3,0(s7)
+ 2b3a: 000ba683 lw a3,0(s7)
if ((f[0] != 'u') && (i < 0)) {
- 2afa: 07500613 li a2,117
+ 2b3e: 07500613 li a2,117
n64 = (stbsp__uint32)i;
- 2afe: 02069f13 slli t5,a3,0x20
- 2b02: 020f5f13 srli t5,t5,0x20
+ 2b42: 02069f13 slli t5,a3,0x20
+ 2b46: 020f5f13 srli t5,t5,0x20
if ((f[0] != 'u') && (i < 0)) {
- 2b06: 00c78a63 beq a5,a2,2b1a <stbsp_vsprintfcb+0x87c>
- 2b0a: 0006d863 bgez a3,2b1a <stbsp_vsprintfcb+0x87c>
+ 2b4a: 00c78a63 beq a5,a2,2b5e <stbsp_vsprintfcb+0x87c>
+ 2b4e: 0006d863 bgez a3,2b5e <stbsp_vsprintfcb+0x87c>
fl |= STBSP__NEGATIVE;
- 2b0e: 08076713 ori a4,a4,128
+ 2b52: 08076713 ori a4,a4,128
n64 = (stbsp__uint32)-i;
- 2b12: 40d00f3b negw t5,a3
+ 2b56: 40d00f3b negw t5,a3
fl |= STBSP__NEGATIVE;
- 2b16: 00070e1b sext.w t3,a4
+ 2b5a: 00070e1b sext.w t3,a4
if (fl & STBSP__METRIC_SUFFIX) {
- 2b1a: 100e7693 andi a3,t3,256
- 2b1e: 5c0683e3 beqz a3,38e4 <stbsp_vsprintfcb+0x1646>
+ 2b5e: 100e7693 andi a3,t3,256
+ 2b62: 5c0683e3 beqz a3,3928 <stbsp_vsprintfcb+0x1646>
if (n64 < 1024)
- 2b22: 3ff00793 li a5,1023
- 2b26: 01e7e463 bltu a5,t5,2b2e <stbsp_vsprintfcb+0x890>
- 2b2a: 0ea0106f j 3c14 <stbsp_vsprintfcb+0x1976>
+ 2b66: 3ff00793 li a5,1023
+ 2b6a: 01e7e463 bltu a5,t5,2b72 <stbsp_vsprintfcb+0x890>
+ 2b6e: 0ea0106f j 3c58 <stbsp_vsprintfcb+0x1976>
else if (pr == -1)
- 2b2e: 57fd li a5,-1
- 2b30: 30f887e3 beq a7,a5,363e <stbsp_vsprintfcb+0x13a0>
+ 2b72: 57fd li a5,-1
+ 2b74: 30f887e3 beq a7,a5,3682 <stbsp_vsprintfcb+0x13a0>
fv = (double)(stbsp__int64)n64;
- 2b34: d22f7553 fcvt.d.l fa0,t5
+ 2b78: d22f7553 fcvt.d.l fa0,t5
if (fl & STBSP__METRIC_1024)
- 2b38: 034e1793 slli a5,t3,0x34
- 2b3c: 0007c463 bltz a5,2b44 <stbsp_vsprintfcb+0x8a6>
- 2b40: 2300106f j 3d70 <stbsp_vsprintfcb+0x1ad2>
+ 2b7c: 034e1793 slli a5,t3,0x34
+ 2b80: 0007c463 bltz a5,2b88 <stbsp_vsprintfcb+0x8a6>
+ 2b84: 2300106f j 3db4 <stbsp_vsprintfcb+0x1ad2>
divisor = 1024.0;
- 2b44: 00004797 auipc a5,0x4
- 2b48: d647b787 fld fa5,-668(a5) # 68a8 <STDIN_FD+0x20>
+ 2b88: 00004797 auipc a5,0x4
+ 2b8c: d987b787 fld fa5,-616(a5) # 6920 <STDIN_FD+0x20>
if ((fv < divisor) && (fv > -divisor))
- 2b4c: 22f79753 fneg.d fa4,fa5
+ 2b90: 22f79753 fneg.d fa4,fa5
fl += 0x1000000;
- 2b50: 010006b7 lui a3,0x1000
+ 2b94: 010006b7 lui a3,0x1000
while (fl < 0x4000000) {
- 2b54: 04000737 lui a4,0x4000
+ 2b98: 04000737 lui a4,0x4000
if ((fv < divisor) && (fv > -divisor))
- 2b58: a2f517d3 flt.d a5,fa0,fa5
- 2b5c: c789 beqz a5,2b66 <stbsp_vsprintfcb+0x8c8>
- 2b5e: a2a717d3 flt.d a5,fa4,fa0
- 2b62: 3e079863 bnez a5,2f52 <stbsp_vsprintfcb+0xcb4>
+ 2b9c: a2f517d3 flt.d a5,fa0,fa5
+ 2ba0: c789 beqz a5,2baa <stbsp_vsprintfcb+0x8c8>
+ 2ba2: a2a717d3 flt.d a5,fa4,fa0
+ 2ba6: 3e079863 bnez a5,2f96 <stbsp_vsprintfcb+0xcb4>
fl += 0x1000000;
- 2b66: 01c68e3b addw t3,a3,t3
+ 2baa: 01c68e3b addw t3,a3,t3
fv /= divisor;
- 2b6a: 1af57553 fdiv.d fa0,fa0,fa5
+ 2bae: 1af57553 fdiv.d fa0,fa0,fa5
while (fl < 0x4000000) {
- 2b6e: feee65e3 bltu t3,a4,2b58 <stbsp_vsprintfcb+0x8ba>
- 2b72: a6c5 j 2f52 <stbsp_vsprintfcb+0xcb4>
+ 2bb2: feee65e3 bltu t3,a4,2b9c <stbsp_vsprintfcb+0x8ba>
+ 2bb6: a6c5 j 2f96 <stbsp_vsprintfcb+0xcb4>
h = (f[0] == 'X') ? hexu : hex;
- 2b74: 05800693 li a3,88
+ 2bb8: 05800693 li a3,88
if (fl & STBSP__INTMAX) {
- 2b78: 020e7713 andi a4,t3,32
+ 2bbc: 020e7713 andi a4,t3,32
h = (f[0] == 'X') ? hexu : hex;
- 2b7c: 00005817 auipc a6,0x5
- 2b80: 3d480813 addi a6,a6,980 # 7f50 <hex.0>
- 2b84: 00d79663 bne a5,a3,2b90 <stbsp_vsprintfcb+0x8f2>
- 2b88: 00005817 auipc a6,0x5
- 2b8c: 3b080813 addi a6,a6,944 # 7f38 <hexu.1>
+ 2bc0: 00005817 auipc a6,0x5
+ 2bc4: 41080813 addi a6,a6,1040 # 7fd0 <hex.0>
+ 2bc8: 00d79663 bne a5,a3,2bd4 <stbsp_vsprintfcb+0x8f2>
+ 2bcc: 00005817 auipc a6,0x5
+ 2bd0: 3ec80813 addi a6,a6,1004 # 7fb8 <hexu.1>
l = (4 << 4) | (4 << 8);
- 2b90: 44000793 li a5,1088
- 2b94: d0be sw a5,96(sp)
+ 2bd4: 44000793 li a5,1088
+ 2bd8: d0be sw a5,96(sp)
if (fl & STBSP__LEADING_0X) {
- 2b96: 008e7793 andi a5,t3,8
- 2b9a: 7a079263 bnez a5,333e <stbsp_vsprintfcb+0x10a0>
+ 2bda: 008e7793 andi a5,t3,8
+ 2bde: 7a079263 bnez a5,3382 <stbsp_vsprintfcb+0x10a0>
lead[0] = 0;
- 2b9e: 06010423 sb zero,104(sp)
+ 2be2: 06010423 sb zero,104(sp)
s = va_arg(va, char *);
- 2ba2: 008b8793 addi a5,s7,8
- 2ba6: e0be sd a5,64(sp)
+ 2be6: 008b8793 addi a5,s7,8
+ 2bea: e0be sd a5,64(sp)
if (fl & STBSP__INTMAX)
- 2ba8: 72070b63 beqz a4,32de <stbsp_vsprintfcb+0x1040>
+ 2bec: 72070b63 beqz a4,3322 <stbsp_vsprintfcb+0x1040>
n64 = va_arg(va, stbsp__uint64);
- 2bac: 000bb683 ld a3,0(s7)
+ 2bf0: 000bb683 ld a3,0(s7)
dp = 0;
- 2bb0: d282 sw zero,100(sp)
+ 2bf4: d282 sw zero,100(sp)
tail[0] = 0;
- 2bb2: 06010823 sb zero,112(sp)
+ 2bf6: 06010823 sb zero,112(sp)
if ((fl & STBSP__LEFTJUST) == 0) {
- 2bb6: 001e7513 andi a0,t3,1
+ 2bfa: 001e7513 andi a0,t3,1
if (n64 == 0) {
- 2bba: 380694e3 bnez a3,3742 <stbsp_vsprintfcb+0x14a4>
+ 2bfe: 380694e3 bnez a3,3786 <stbsp_vsprintfcb+0x14a4>
lead[0] = 0;
- 2bbe: 06010423 sb zero,104(sp)
+ 2c02: 06010423 sb zero,104(sp)
if (pr == 0) {
- 2bc2: 78089a63 bnez a7,3356 <stbsp_vsprintfcb+0x10b8>
+ 2c06: 78089a63 bnez a7,339a <stbsp_vsprintfcb+0x10b8>
if (fw < (stbsp__int32)n)
- 2bc6: fffb4313 not t1,s6
- 2bca: 43f35313 srai t1,t1,0x3f
+ 2c0a: fffb4313 not t1,s6
+ 2c0e: 43f35313 srai t1,t1,0x3f
l = 0;
- 2bce: d082 sw zero,96(sp)
+ 2c12: d082 sw zero,96(sp)
if (fw < (stbsp__int32)n)
- 2bd0: 01637333 and t1,t1,s6
+ 2c14: 01637333 and t1,t1,s6
goto scopy;
- 2bd4: 4701 li a4,0
- 2bd6: 4f81 li t6,0
- 2bd8: 4a01 li s4,0
+ 2c18: 4701 li a4,0
+ 2c1a: 4f81 li t6,0
+ 2c1c: 4a01 li s4,0
cs = 0;
- 2bda: 4281 li t0,0
+ 2c1e: 4281 li t0,0
s = num + STBSP__NUMSZ;
- 2bdc: 28010a93 addi s5,sp,640
+ 2c20: 28010a93 addi s5,sp,640
if ((fl & STBSP__LEFTJUST) == 0) {
- 2be0: 9c0506e3 beqz a0,25ac <stbsp_vsprintfcb+0x30e>
+ 2c24: 9c0506e3 beqz a0,25f0 <stbsp_vsprintfcb+0x30e>
if (fw + pr) {
- 2be4: 00e307bb addw a5,t1,a4
- 2be8: 9c079fe3 bnez a5,25c6 <stbsp_vsprintfcb+0x328>
- 2bec: 06910793 addi a5,sp,105
- 2bf0: b661 j 2778 <stbsp_vsprintfcb+0x4da>
+ 2c28: 00e307bb addw a5,t1,a4
+ 2c2c: 9c079fe3 bnez a5,260a <stbsp_vsprintfcb+0x328>
+ 2c30: 06910793 addi a5,sp,105
+ 2c34: b661 j 27bc <stbsp_vsprintfcb+0x4da>
h = (f[0] == 'E') ? hexu : hex;
- 2bf2: 04500713 li a4,69
- 2bf6: 00005317 auipc t1,0x5
- 2bfa: 35a30313 addi t1,t1,858 # 7f50 <hex.0>
- 2bfe: 1ce78ae3 beq a5,a4,35d2 <stbsp_vsprintfcb+0x1334>
+ 2c36: 04500713 li a4,69
+ 2c3a: 00005317 auipc t1,0x5
+ 2c3e: 39630313 addi t1,t1,918 # 7fd0 <hex.0>
+ 2c42: 1ce78ae3 beq a5,a4,3616 <stbsp_vsprintfcb+0x1334>
fv = va_arg(va, double);
- 2c02: 008b8713 addi a4,s7,8
+ 2c46: 008b8713 addi a4,s7,8
if (pr == -1)
- 2c06: 57fd li a5,-1
+ 2c4a: 57fd li a5,-1
fv = va_arg(va, double);
- 2c08: e0ba sd a4,64(sp)
- 2c0a: 000bb507 fld fa0,0(s7)
+ 2c4c: e0ba sd a4,64(sp)
+ 2c4e: 000bb507 fld fa0,0(s7)
if (pr == -1)
- 2c0e: 1af88ce3 beq a7,a5,35c6 <stbsp_vsprintfcb+0x1328>
+ 2c52: 1af88ce3 beq a7,a5,360a <stbsp_vsprintfcb+0x1328>
if (stbsp__real_to_str(&sn, &l, num, &dp, fv, pr | 0x80000000))
- 2c12: 80000737 lui a4,0x80000
- 2c16: 00e8e733 or a4,a7,a4
- 2c1a: 2701 sext.w a4,a4
- 2c1c: 10d4 addi a3,sp,100
- 2c1e: 0110 addi a2,sp,128
- 2c20: 108c addi a1,sp,96
- 2c22: 18a8 addi a0,sp,120
- 2c24: f41e sd t2,40(sp)
- 2c26: f01a sd t1,32(sp)
- 2c28: ec72 sd t3,24(sp)
- 2c2a: e846 sd a7,16(sp)
- 2c2c: d8efe0ef jal 11ba <stbsp__real_to_str>
- 2c30: 68c2 ld a7,16(sp)
- 2c32: 6e62 ld t3,24(sp)
- 2c34: 7302 ld t1,32(sp)
- 2c36: 73a2 ld t2,40(sp)
+ 2c56: 80000737 lui a4,0x80000
+ 2c5a: 00e8e733 or a4,a7,a4
+ 2c5e: 2701 sext.w a4,a4
+ 2c60: 10d4 addi a3,sp,100
+ 2c62: 0110 addi a2,sp,128
+ 2c64: 108c addi a1,sp,96
+ 2c66: 18a8 addi a0,sp,120
+ 2c68: f41e sd t2,40(sp)
+ 2c6a: f01a sd t1,32(sp)
+ 2c6c: ec72 sd t3,24(sp)
+ 2c6e: e846 sd a7,16(sp)
+ 2c70: d8efe0ef jal 11fe <stbsp__real_to_str>
+ 2c74: 68c2 ld a7,16(sp)
+ 2c76: 6e62 ld t3,24(sp)
+ 2c78: 7302 ld t1,32(sp)
+ 2c7a: 73a2 ld t2,40(sp)
if (dp == STBSP__SPECIAL) {
- 2c38: 5796 lw a5,100(sp)
+ 2c7c: 5796 lw a5,100(sp)
s = (char *)sn;
- 2c3a: 7ae6 ld s5,120(sp)
+ 2c7e: 7ae6 ld s5,120(sp)
if ((l - 1) > (stbsp__uint32)pr)
- 2c3c: 5686 lw a3,96(sp)
+ 2c80: 5686 lw a3,96(sp)
if (stbsp__real_to_str(&sn, &l, num, &dp, fv, pr | 0x80000000))
- 2c3e: 3c0511e3 bnez a0,3800 <stbsp_vsprintfcb+0x1562>
+ 2c82: 3c0511e3 bnez a0,3844 <stbsp_vsprintfcb+0x1562>
tail[0] = 0;
- 2c42: 06010823 sb zero,112(sp)
+ 2c86: 06010823 sb zero,112(sp)
sign[0] = 0;
- 2c46: 06010423 sb zero,104(sp)
+ 2c8a: 06010423 sb zero,104(sp)
} else if (fl & STBSP__LEADINGSPACE) {
- 2c4a: 004e7713 andi a4,t3,4
- 2c4e: 6a070ee3 beqz a4,3b0a <stbsp_vsprintfcb+0x186c>
+ 2c8e: 004e7713 andi a4,t3,4
+ 2c92: 6a070ee3 beqz a4,3b4e <stbsp_vsprintfcb+0x186c>
sign[0] = 1;
- 2c52: 6709 lui a4,0x2
- 2c54: 0705 addi a4,a4,1 # 2001 <_vscanf_core.constprop.0+0x6b9>
- 2c56: 06e11423 sh a4,104(sp)
+ 2c96: 6709 lui a4,0x2
+ 2c98: 0705 addi a4,a4,1 # 2001 <_vscanf_core.constprop.0+0x675>
+ 2c9a: 06e11423 sh a4,104(sp)
if (dp == STBSP__SPECIAL) {
- 2c5a: 671d lui a4,0x7
- 2c5c: 1ee794e3 bne a5,a4,3644 <stbsp_vsprintfcb+0x13a6>
+ 2c9e: 671d lui a4,0x7
+ 2ca0: 1ee794e3 bne a5,a4,3688 <stbsp_vsprintfcb+0x13a6>
if (pr < (stbsp__int32)l)
- 2c60: 0006879b sext.w a5,a3
+ 2ca4: 0006879b sext.w a5,a3
n = pr + lead[0] + tail[0] + tz;
- 2c64: 06814a03 lbu s4,104(sp)
+ 2ca8: 06814a03 lbu s4,104(sp)
if (pr < (stbsp__int32)l)
- 2c68: fff7c793 not a5,a5
+ 2cac: fff7c793 not a5,a5
n = pr + lead[0] + tail[0] + tz;
- 2c6c: 07014f83 lbu t6,112(sp)
+ 2cb0: 07014f83 lbu t6,112(sp)
if (pr < (stbsp__int32)l)
- 2c70: 97fd srai a5,a5,0x3f
- 2c72: 8ff5 and a5,a5,a3
+ 2cb4: 97fd srai a5,a5,0x3f
+ 2cb6: 8ff5 and a5,a5,a3
n = pr + lead[0] + tail[0] + tz;
- 2c74: 00fa073b addw a4,s4,a5
- 2c78: 01f7063b addw a2,a4,t6
- 2c7c: 8732 mv a4,a2
+ 2cb8: 00fa073b addw a4,s4,a5
+ 2cbc: 01f7063b addw a2,a4,t6
+ 2cc0: 8732 mv a4,a2
if ((fl & STBSP__LEFTJUST) == 0) {
- 2c7e: 001e7513 andi a0,t3,1
+ 2cc2: 001e7513 andi a0,t3,1
if (pr < (stbsp__int32)l)
- 2c82: 2781 sext.w a5,a5
+ 2cc6: 2781 sext.w a5,a5
if (fw < (stbsp__int32)n)
- 2c84: 835a mv t1,s6
- 2c86: 00cb5363 bge s6,a2,2c8c <stbsp_vsprintfcb+0x9ee>
- 2c8a: 8332 mv t1,a2
+ 2cc8: 835a mv t1,s6
+ 2cca: 00cb5363 bge s6,a2,2cd0 <stbsp_vsprintfcb+0x9ee>
+ 2cce: 8332 mv t1,a2
fw -= n;
- 2c8c: 40e3033b subw t1,t1,a4
+ 2cd0: 40e3033b subw t1,t1,a4
cs = 0;
- 2c90: 4281 li t0,0
+ 2cd4: 4281 li t0,0
pr -= l;
- 2c92: 40d7873b subw a4,a5,a3
+ 2cd6: 40d7873b subw a4,a5,a3
tz = 0;
- 2c96: 4881 li a7,0
+ 2cda: 4881 li a7,0
goto scopy;
- 2c98: b7a1 j 2be0 <stbsp_vsprintfcb+0x942>
+ 2cdc: b7a1 j 2c24 <stbsp_vsprintfcb+0x942>
h = (f[0] == 'G') ? hexu : hex;
- 2c9a: 04700713 li a4,71
- 2c9e: 00005317 auipc t1,0x5
- 2ca2: 2b230313 addi t1,t1,690 # 7f50 <hex.0>
- 2ca6: 14e783e3 beq a5,a4,35ec <stbsp_vsprintfcb+0x134e>
+ 2cde: 04700713 li a4,71
+ 2ce2: 00005317 auipc t1,0x5
+ 2ce6: 2ee30313 addi t1,t1,750 # 7fd0 <hex.0>
+ 2cea: 14e783e3 beq a5,a4,3630 <stbsp_vsprintfcb+0x134e>
fv = va_arg(va, double);
- 2caa: 008b8713 addi a4,s7,8
+ 2cee: 008b8713 addi a4,s7,8
if (pr == -1)
- 2cae: 57fd li a5,-1
+ 2cf2: 57fd li a5,-1
fv = va_arg(va, double);
- 2cb0: e0ba sd a4,64(sp)
- 2cb2: 000bb507 fld fa0,0(s7)
+ 2cf4: e0ba sd a4,64(sp)
+ 2cf6: 000bb507 fld fa0,0(s7)
if (pr == -1)
- 2cb6: 12f884e3 beq a7,a5,35de <stbsp_vsprintfcb+0x1340>
+ 2cfa: 12f884e3 beq a7,a5,3622 <stbsp_vsprintfcb+0x1340>
else if (pr == 0)
- 2cba: 6e0887e3 beqz a7,3ba8 <stbsp_vsprintfcb+0x190a>
+ 2cfe: 6e0887e3 beqz a7,3bec <stbsp_vsprintfcb+0x190a>
if (stbsp__real_to_str(&sn, &l, num, &dp, fv, (pr - 1) | 0x80000000))
- 2cbe: fff8871b addiw a4,a7,-1
- 2cc2: 800007b7 lui a5,0x80000
- 2cc6: 8f5d or a4,a4,a5
- 2cc8: 2701 sext.w a4,a4
+ 2d02: fff8871b addiw a4,a7,-1
+ 2d06: 800007b7 lui a5,0x80000
+ 2d0a: 8f5d or a4,a4,a5
+ 2d0c: 2701 sext.w a4,a4
l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
- 2cca: 00088a9b sext.w s5,a7
- 2cce: 8a46 mv s4,a7
+ 2d0e: 00088a9b sext.w s5,a7
+ 2d12: 8a46 mv s4,a7
if (stbsp__real_to_str(&sn, &l, num, &dp, fv, (pr - 1) | 0x80000000))
- 2cd0: 10d4 addi a3,sp,100
- 2cd2: 0110 addi a2,sp,128
- 2cd4: 108c addi a1,sp,96
- 2cd6: 18a8 addi a0,sp,120
- 2cd8: f01e sd t2,32(sp)
- 2cda: ec1a sd t1,24(sp)
- 2cdc: e872 sd t3,16(sp)
- 2cde: cdcfe0ef jal 11ba <stbsp__real_to_str>
- 2ce2: 6e42 ld t3,16(sp)
- 2ce4: 6362 ld t1,24(sp)
- 2ce6: 7382 ld t2,32(sp)
- 2ce8: 4281 li t0,0
- 2cea: c509 beqz a0,2cf4 <stbsp_vsprintfcb+0xa56>
+ 2d14: 10d4 addi a3,sp,100
+ 2d16: 0110 addi a2,sp,128
+ 2d18: 108c addi a1,sp,96
+ 2d1a: 18a8 addi a0,sp,120
+ 2d1c: f01e sd t2,32(sp)
+ 2d1e: ec1a sd t1,24(sp)
+ 2d20: e872 sd t3,16(sp)
+ 2d22: cdcfe0ef jal 11fe <stbsp__real_to_str>
+ 2d26: 6e42 ld t3,16(sp)
+ 2d28: 6362 ld t1,24(sp)
+ 2d2a: 7382 ld t2,32(sp)
+ 2d2c: 4281 li t0,0
+ 2d2e: c509 beqz a0,2d38 <stbsp_vsprintfcb+0xa56>
fl |= STBSP__NEGATIVE;
- 2cec: 080e6e13 ori t3,t3,128
- 2cf0: 08000293 li t0,128
+ 2d30: 080e6e13 ori t3,t3,128
+ 2d34: 08000293 li t0,128
if (l > (stbsp__uint32)pr)
- 2cf4: 5806 lw a6,96(sp)
- 2cf6: 010af463 bgeu s5,a6,2cfe <stbsp_vsprintfcb+0xa60>
+ 2d38: 5806 lw a6,96(sp)
+ 2d3a: 010af463 bgeu s5,a6,2d42 <stbsp_vsprintfcb+0xa60>
l = pr;
- 2cfa: d0d6 sw s5,96(sp)
- 2cfc: 8856 mv a6,s5
+ 2d3e: d0d6 sw s5,96(sp)
+ 2d40: 8856 mv a6,s5
while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 2cfe: 4705 li a4,1
+ 2d42: 4705 li a4,1
if ((dp <= -4) || (dp > (stbsp__int32)n)) {
- 2d00: 5796 lw a5,100(sp)
+ 2d44: 5796 lw a5,100(sp)
while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 2d02: 01076463 bltu a4,a6,2d0a <stbsp_vsprintfcb+0xa6c>
- 2d06: 1800106f j 3e86 <stbsp_vsprintfcb+0x1be8>
- 2d0a: 7be6 ld s7,120(sp)
- 2d0c: fff8071b addiw a4,a6,-1
- 2d10: 1702 slli a4,a4,0x20
- 2d12: 9301 srli a4,a4,0x20
- 2d14: 001a0e9b addiw t4,s4,1
- 2d18: 75e2 ld a1,56(sp)
- 2d1a: 8ade mv s5,s7
- 2d1c: 975e add a4,a4,s7
- 2d1e: 410e8ebb subw t4,t4,a6
- 2d22: 88d2 mv a7,s4
- 2d24: 86c2 mv a3,a6
- 2d26: 4f01 li t5,0
- 2d28: 03000f93 li t6,48
- 2d2c: e842 sd a6,16(sp)
- 2d2e: a809 j 2d40 <stbsp_vsprintfcb+0xaa2>
+ 2d46: 01076463 bltu a4,a6,2d4e <stbsp_vsprintfcb+0xa6c>
+ 2d4a: 1800106f j 3eca <stbsp_vsprintfcb+0x1be8>
+ 2d4e: 7be6 ld s7,120(sp)
+ 2d50: fff8071b addiw a4,a6,-1
+ 2d54: 1702 slli a4,a4,0x20
+ 2d56: 9301 srli a4,a4,0x20
+ 2d58: 001a0e9b addiw t4,s4,1
+ 2d5c: 75e2 ld a1,56(sp)
+ 2d5e: 8ade mv s5,s7
+ 2d60: 975e add a4,a4,s7
+ 2d62: 410e8ebb subw t4,t4,a6
+ 2d66: 88d2 mv a7,s4
+ 2d68: 86c2 mv a3,a6
+ 2d6a: 4f01 li t5,0
+ 2d6c: 03000f93 li t6,48
+ 2d70: e842 sd a6,16(sp)
+ 2d72: a809 j 2d84 <stbsp_vsprintfcb+0xaa2>
--pr;
- 2d30: 38fd addiw a7,a7,-1
+ 2d74: 38fd addiw a7,a7,-1
while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 2d32: 211e80e3 beq t4,a7,3732 <stbsp_vsprintfcb+0x1494>
- 2d36: 177d addi a4,a4,-1 # 6fff <STDIN_FD+0x777>
- 2d38: 4f05 li t5,1
- 2d3a: 1e088ce3 beqz a7,3732 <stbsp_vsprintfcb+0x1494>
+ 2d76: 211e80e3 beq t4,a7,3776 <stbsp_vsprintfcb+0x1494>
+ 2d7a: 177d addi a4,a4,-1 # 6fff <STDIN_FD+0x6ff>
+ 2d7c: 4f05 li t5,1
+ 2d7e: 1e088ce3 beqz a7,3776 <stbsp_vsprintfcb+0x1494>
--l;
- 2d3e: 85b6 mv a1,a3
+ 2d82: 85b6 mv a1,a3
while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 2d40: 00074803 lbu a6,0(a4)
- 2d44: fff6861b addiw a2,a3,-1 # ffffff <_ZSt4cerr+0xff723f>
- 2d48: 0006851b sext.w a0,a3
- 2d4c: 2581 sext.w a1,a1
- 2d4e: 0006069b sext.w a3,a2
- 2d52: fdf80fe3 beq a6,t6,2d30 <stbsp_vsprintfcb+0xa92>
- 2d56: 6842 ld a6,16(sp)
- 2d58: fc2e sd a1,56(sp)
- 2d5a: 86c2 mv a3,a6
- 2d5c: 000f0463 beqz t5,2d64 <stbsp_vsprintfcb+0xac6>
- 2d60: d0ae sw a1,96(sp)
- 2d62: 86ae mv a3,a1
+ 2d84: 00074803 lbu a6,0(a4)
+ 2d88: fff6861b addiw a2,a3,-1 # ffffff <_ZSt4cerr+0xff71bf>
+ 2d8c: 0006851b sext.w a0,a3
+ 2d90: 2581 sext.w a1,a1
+ 2d92: 0006069b sext.w a3,a2
+ 2d96: fdf80fe3 beq a6,t6,2d74 <stbsp_vsprintfcb+0xa92>
+ 2d9a: 6842 ld a6,16(sp)
+ 2d9c: fc2e sd a1,56(sp)
+ 2d9e: 86c2 mv a3,a6
+ 2da0: 000f0463 beqz t5,2da8 <stbsp_vsprintfcb+0xac6>
+ 2da4: d0ae sw a1,96(sp)
+ 2da6: 86ae mv a3,a1
if ((dp <= -4) || (dp > (stbsp__int32)n)) {
- 2d64: 5775 li a4,-3
- 2d66: 08e7cee3 blt a5,a4,3602 <stbsp_vsprintfcb+0x1364>
- 2d6a: 08fa4be3 blt s4,a5,3600 <stbsp_vsprintfcb+0x1362>
+ 2da8: 5775 li a4,-3
+ 2daa: 08e7cee3 blt a5,a4,3646 <stbsp_vsprintfcb+0x1364>
+ 2dae: 08fa4be3 blt s4,a5,3644 <stbsp_vsprintfcb+0x1362>
pr = (dp < (stbsp__int32)l) ? l - dp : 0;
- 2d6e: 0005071b sext.w a4,a0
+ 2db2: 0005071b sext.w a4,a0
if (dp > 0) {
- 2d72: 7ef057e3 blez a5,3d60 <stbsp_vsprintfcb+0x1ac2>
+ 2db6: 7ef057e3 blez a5,3da4 <stbsp_vsprintfcb+0x1ac2>
pr = (dp < (stbsp__int32)l) ? l - dp : 0;
- 2d76: 4881 li a7,0
- 2d78: 00e7d463 bge a5,a4,2d80 <stbsp_vsprintfcb+0xae2>
- 2d7c: 40f508bb subw a7,a0,a5
+ 2dba: 4881 li a7,0
+ 2dbc: 00e7d463 bge a5,a4,2dc4 <stbsp_vsprintfcb+0xae2>
+ 2dc0: 40f508bb subw a7,a0,a5
tail[0] = 0;
- 2d80: 06010823 sb zero,112(sp)
+ 2dc4: 06010823 sb zero,112(sp)
if (fl & STBSP__NEGATIVE) {
- 2d84: 20029463 bnez t0,2f8c <stbsp_vsprintfcb+0xcee>
+ 2dc8: 20029463 bnez t0,2fd0 <stbsp_vsprintfcb+0xcee>
} else if (fl & STBSP__LEADINGSPACE) {
- 2d88: 004e7713 andi a4,t3,4
- 2d8c: 000715e3 bnez a4,3596 <stbsp_vsprintfcb+0x12f8>
+ 2dcc: 004e7713 andi a4,t3,4
+ 2dd0: 000715e3 bnez a4,35da <stbsp_vsprintfcb+0x12f8>
} else if (fl & STBSP__LEADINGPLUS) {
- 2d90: 002e7713 andi a4,t3,2
- 2d94: 660719e3 bnez a4,3c06 <stbsp_vsprintfcb+0x1968>
+ 2dd4: 002e7713 andi a4,t3,2
+ 2dd8: 660719e3 bnez a4,3c4a <stbsp_vsprintfcb+0x1968>
sign[0] = 0;
- 2d98: 06010423 sb zero,104(sp)
- 2d9c: aaed j 2f96 <stbsp_vsprintfcb+0xcf8>
+ 2ddc: 06010423 sb zero,104(sp)
+ 2de0: aaed j 2fda <stbsp_vsprintfcb+0xcf8>
h = (f[0] == 'A') ? hexu : hex;
- 2d9e: 04100713 li a4,65
- 2da2: 00005597 auipc a1,0x5
- 2da6: 1ae58593 addi a1,a1,430 # 7f50 <hex.0>
- 2daa: 00e783e3 beq a5,a4,35b0 <stbsp_vsprintfcb+0x1312>
+ 2de2: 04100713 li a4,65
+ 2de6: 00005597 auipc a1,0x5
+ 2dea: 1ea58593 addi a1,a1,490 # 7fd0 <hex.0>
+ 2dee: 00e783e3 beq a5,a4,35f4 <stbsp_vsprintfcb+0x1312>
fv = va_arg(va, double);
- 2dae: 008b8693 addi a3,s7,8
+ 2df2: 008b8693 addi a3,s7,8
if (pr == -1)
- 2db2: 577d li a4,-1
+ 2df6: 577d li a4,-1
fv = va_arg(va, double);
- 2db4: e0b6 sd a3,64(sp)
- 2db6: 000bb783 ld a5,0(s7)
+ 2df8: e0b6 sd a3,64(sp)
+ 2dfa: 000bb783 ld a5,0(s7)
if (pr == -1)
- 2dba: 7ee88963 beq a7,a4,35ac <stbsp_vsprintfcb+0x130e>
+ 2dfe: 7ee88963 beq a7,a4,35f0 <stbsp_vsprintfcb+0x130e>
d = value;
STBSP__COPYFP(b, d);
*bits = b & ((((stbsp__uint64)1) << 52) - 1);
*expo = (stbsp__int32)(((b >> 52) & 2047) - 1023);
- 2dbe: 4347d613 srai a2,a5,0x34
+ 2e02: 4347d613 srai a2,a5,0x34
*bits = b & ((((stbsp__uint64)1) << 52) - 1);
- 2dc2: 00c79513 slli a0,a5,0xc
+ 2e06: 00c79513 slli a0,a5,0xc
*expo = (stbsp__int32)(((b >> 52) & 2047) - 1023);
- 2dc6: 7ff67613 andi a2,a2,2047
+ 2e0a: 7ff67613 andi a2,a2,2047
*bits = b & ((((stbsp__uint64)1) << 52) - 1);
- 2dca: 8131 srli a0,a0,0xc
+ 2e0e: 8131 srli a0,a0,0xc
*expo = (stbsp__int32)(((b >> 52) & 2047) - 1023);
- 2dcc: c016061b addiw a2,a2,-1023
+ 2e10: c016061b addiw a2,a2,-1023
if (stbsp__real_to_parts((stbsp__int64 *)&n64, &dp, fv))
- 2dd0: 7a07c863 bltz a5,3580 <stbsp_vsprintfcb+0x12e2>
+ 2e14: 7a07c863 bltz a5,35c4 <stbsp_vsprintfcb+0x12e2>
} else if (fl & STBSP__LEADINGSPACE) {
- 2dd4: 004e7793 andi a5,t3,4
- 2dd8: 60078ee3 beqz a5,3bf4 <stbsp_vsprintfcb+0x1956>
- 2ddc: 6789 lui a5,0x2
- 2dde: 2785 addiw a5,a5,1 # 2001 <_vscanf_core.constprop.0+0x6b9>
+ 2e18: 004e7793 andi a5,t3,4
+ 2e1c: 60078ee3 beqz a5,3c38 <stbsp_vsprintfcb+0x1956>
+ 2e20: 6789 lui a5,0x2
+ 2e22: 2785 addiw a5,a5,1 # 2001 <_vscanf_core.constprop.0+0x675>
sign[0] = 1;
- 2de0: 06f11423 sh a5,104(sp)
- 2de4: 468d li a3,3
- 2de6: 4a0d li s4,3
- 2de8: 4809 li a6,2
+ 2e24: 06f11423 sh a5,104(sp)
+ 2e28: 468d li a3,3
+ 2e2a: 4a0d li s4,3
+ 2e2c: 4809 li a6,2
n64 |= (((stbsp__uint64)1) << 52);
- 2dea: 4705 li a4,1
- 2dec: 1752 slli a4,a4,0x34
+ 2e2e: 4705 li a4,1
+ 2e30: 1752 slli a4,a4,0x34
if (dp == -1023)
- 2dee: c0100793 li a5,-1023
+ 2e32: c0100793 li a5,-1023
n64 |= (((stbsp__uint64)1) << 52);
- 2df2: 8f49 or a4,a4,a0
+ 2e36: 8f49 or a4,a4,a0
if (dp == -1023)
- 2df4: 5cf600e3 beq a2,a5,3bb4 <stbsp_vsprintfcb+0x1916>
+ 2e38: 5cf600e3 beq a2,a5,3bf8 <stbsp_vsprintfcb+0x1916>
if (pr < 15)
- 2df8: 4539 li a0,14
+ 2e3c: 4539 li a0,14
n64 <<= (64 - 56);
- 2dfa: 00871793 slli a5,a4,0x8
+ 2e3e: 00871793 slli a5,a4,0x8
if (pr < 15)
- 2dfe: 251546e3 blt a0,a7,384a <stbsp_vsprintfcb+0x15ac>
+ 2e42: 251546e3 blt a0,a7,388e <stbsp_vsprintfcb+0x15ac>
n64 += ((((stbsp__uint64)8) << 56) >> (pr * 4));
- 2e02: 4705 li a4,1
- 2e04: 0028951b slliw a0,a7,0x2
- 2e08: 176e slli a4,a4,0x3b
- 2e0a: 00a75733 srl a4,a4,a0
- 2e0e: 973e add a4,a4,a5
+ 2e46: 4705 li a4,1
+ 2e48: 0028951b slliw a0,a7,0x2
+ 2e4c: 176e slli a4,a4,0x3b
+ 2e4e: 00a75733 srl a4,a4,a0
+ 2e52: 973e add a4,a4,a5
*s++ = h[(n64 >> 60) & 15];
- 2e10: 03c75793 srli a5,a4,0x3c
- 2e14: 97ae add a5,a5,a1
- 2e16: 0007c503 lbu a0,0(a5)
+ 2e54: 03c75793 srli a5,a4,0x3c
+ 2e58: 97ae add a5,a5,a1
+ 2e5a: 0007c503 lbu a0,0(a5)
lead[1 + lead[0]] = '0';
- 2e1a: 22080793 addi a5,a6,544
- 2e1e: 06010813 addi a6,sp,96
- 2e22: 97c2 add a5,a5,a6
- 2e24: 03000813 li a6,48
- 2e28: df078423 sb a6,-536(a5)
+ 2e5e: 22080793 addi a5,a6,544
+ 2e62: 06010813 addi a6,sp,96
+ 2e66: 97c2 add a5,a5,a6
+ 2e68: 03000813 li a6,48
+ 2e6c: df078423 sb a6,-536(a5)
lead[2 + lead[0]] = 'x';
- 2e2c: 22068793 addi a5,a3,544
- 2e30: 1094 addi a3,sp,96
- 2e32: 96be add a3,a3,a5
- 2e34: 07800793 li a5,120
- 2e38: def68423 sb a5,-536(a3)
+ 2e70: 22068793 addi a5,a3,544
+ 2e74: 1094 addi a3,sp,96
+ 2e76: 96be add a3,a3,a5
+ 2e78: 07800793 li a5,120
+ 2e7c: def68423 sb a5,-536(a3)
lead[0] += 2;
- 2e3c: 07410423 sb s4,104(sp)
+ 2e80: 07410423 sb s4,104(sp)
*s++ = h[(n64 >> 60) & 15];
- 2e40: 0ca10023 sb a0,192(sp)
+ 2e84: 0ca10023 sb a0,192(sp)
if (pr)
- 2e44: 740893e3 bnez a7,3d8a <stbsp_vsprintfcb+0x1aec>
+ 2e88: 740893e3 bnez a7,3dce <stbsp_vsprintfcb+0x1aec>
sn = s;
- 2e48: 0c110793 addi a5,sp,193
- 2e4c: fcbe sd a5,120(sp)
- 2e4e: 4701 li a4,0
- 2e50: 4501 li a0,0
- 2e52: 4305 li t1,1
- 2e54: 4685 li a3,1
+ 2e8c: 0c110793 addi a5,sp,193
+ 2e90: fcbe sd a5,120(sp)
+ 2e92: 4701 li a4,0
+ 2e94: 4501 li a0,0
+ 2e96: 4305 li t1,1
+ 2e98: 4685 li a3,1
tail[1] = h[17];
- 2e56: 0115c583 lbu a1,17(a1)
+ 2e9a: 0115c583 lbu a1,17(a1)
tail[2] = '+';
- 2e5a: 02b00793 li a5,43
+ 2e9e: 02b00793 li a5,43
tail[1] = h[17];
- 2e5e: 06b108a3 sb a1,113(sp)
+ 2ea2: 06b108a3 sb a1,113(sp)
if (dp < 0) {
- 2e62: 00065663 bgez a2,2e6e <stbsp_vsprintfcb+0xbd0>
+ 2ea6: 00065663 bgez a2,2eb2 <stbsp_vsprintfcb+0xbd0>
dp = -dp;
- 2e66: 40c0063b negw a2,a2
+ 2eaa: 40c0063b negw a2,a2
tail[2] = '-';
- 2e6a: 02d00793 li a5,45
+ 2eae: 02d00793 li a5,45
tail[n] = '0' + dp % 10;
- 2e6e: 4829 li a6,10
- 2e70: 030665bb remw a1,a2,a6
- 2e74: 06f10923 sb a5,114(sp)
+ 2eb2: 4829 li a6,10
+ 2eb4: 030665bb remw a1,a2,a6
+ 2eb8: 06f10923 sb a5,114(sp)
n = (dp >= 1000) ? 6 : ((dp >= 100) ? 5 : ((dp >= 10) ? 4 : 3));
- 2e78: 3e700e93 li t4,999
+ 2ebc: 3e700e93 li t4,999
tail[n] = '0' + dp % 10;
- 2e7c: 0305859b addiw a1,a1,48
- 2e80: 0ff5f593 zext.b a1,a1
+ 2ec0: 0305859b addiw a1,a1,48
+ 2ec4: 0ff5f593 zext.b a1,a1
n = (dp >= 1000) ? 6 : ((dp >= 100) ? 5 : ((dp >= 10) ? 4 : 3));
- 2e84: 18cec3e3 blt t4,a2,380a <stbsp_vsprintfcb+0x156c>
- 2e88: 06300e93 li t4,99
- 2e8c: 54cec1e3 blt t4,a2,3bce <stbsp_vsprintfcb+0x1930>
- 2e90: 4ea5 li t4,9
- 2e92: 72ced6e3 bge t4,a2,3dbe <stbsp_vsprintfcb+0x1b20>
+ 2ec8: 18cec3e3 blt t4,a2,384e <stbsp_vsprintfcb+0x156c>
+ 2ecc: 06300e93 li t4,99
+ 2ed0: 54cec1e3 blt t4,a2,3c12 <stbsp_vsprintfcb+0x1930>
+ 2ed4: 4ea5 li t4,9
+ 2ed6: 72ced6e3 bge t4,a2,3e02 <stbsp_vsprintfcb+0x1b20>
dp /= 10;
- 2e96: 030647bb divw a5,a2,a6
+ 2eda: 030647bb divw a5,a2,a6
tail[0] = (char)n;
- 2e9a: 4611 li a2,4
- 2e9c: 06c10823 sb a2,112(sp)
+ 2ede: 4611 li a2,4
+ 2ee0: 06c10823 sb a2,112(sp)
tail[n] = '0' + dp % 10;
- 2ea0: 06b10a23 sb a1,116(sp)
- 2ea4: 4811 li a6,4
- 2ea6: 4f91 li t6,4
- 2ea8: 0307879b addiw a5,a5,48
- 2eac: 06f109a3 sb a5,115(sp)
+ 2ee4: 06b10a23 sb a1,116(sp)
+ 2ee8: 4811 li a6,4
+ 2eea: 4f91 li t6,4
+ 2eec: 0307879b addiw a5,a5,48
+ 2ef0: 06f109a3 sb a5,115(sp)
n = pr + lead[0] + tail[0] + tz;
- 2eb0: 006a07bb addw a5,s4,t1
- 2eb4: 010787bb addw a5,a5,a6
- 2eb8: 0117863b addw a2,a5,a7
+ 2ef4: 006a07bb addw a5,s4,t1
+ 2ef8: 010787bb addw a5,a5,a6
+ 2efc: 0117863b addw a2,a5,a7
dp = (int)(s - sn);
- 2ebc: d2aa sw a0,100(sp)
+ 2f00: d2aa sw a0,100(sp)
l = (int)(s - (num + 64));
- 2ebe: d0b6 sw a3,96(sp)
+ 2f02: d0b6 sw a3,96(sp)
n = pr + lead[0] + tail[0] + tz;
- 2ec0: 87b2 mv a5,a2
+ 2f04: 87b2 mv a5,a2
if ((fl & STBSP__LEFTJUST) == 0) {
- 2ec2: 001e7513 andi a0,t3,1
+ 2f06: 001e7513 andi a0,t3,1
if (fw < (stbsp__int32)n)
- 2ec6: 835a mv t1,s6
- 2ec8: 00cb5363 bge s6,a2,2ece <stbsp_vsprintfcb+0xc30>
- 2ecc: 8332 mv t1,a2
+ 2f0a: 835a mv t1,s6
+ 2f0c: 00cb5363 bge s6,a2,2f12 <stbsp_vsprintfcb+0xc30>
+ 2f10: 8332 mv t1,a2
cs = 1 + (3 << 24);
- 2ece: 030002b7 lui t0,0x3000
+ 2f12: 030002b7 lui t0,0x3000
fw -= n;
- 2ed2: 40f3033b subw t1,t1,a5
+ 2f16: 40f3033b subw t1,t1,a5
cs = 1 + (3 << 24);
- 2ed6: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff7241>
+ 2f1a: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff71c1>
s = num + 64;
- 2ed8: 0c010a93 addi s5,sp,192
+ 2f1c: 0c010a93 addi s5,sp,192
goto scopy;
- 2edc: b311 j 2be0 <stbsp_vsprintfcb+0x942>
+ 2f20: b311 j 2c24 <stbsp_vsprintfcb+0x942>
h = (f[0] == 'B') ? hexu : hex;
- 2ede: 04200713 li a4,66
- 2ee2: 00005817 auipc a6,0x5
- 2ee6: 06e80813 addi a6,a6,110 # 7f50 <hex.0>
- 2eea: 6ce78963 beq a5,a4,35bc <stbsp_vsprintfcb+0x131e>
+ 2f22: 04200713 li a4,66
+ 2f26: 00005817 auipc a6,0x5
+ 2f2a: 0aa80813 addi a6,a6,170 # 7fd0 <hex.0>
+ 2f2e: 6ce78963 beq a5,a4,3600 <stbsp_vsprintfcb+0x131e>
if (fl & STBSP__LEADING_0X) {
- 2eee: 008e7793 andi a5,t3,8
- 2ef2: 66079e63 bnez a5,356e <stbsp_vsprintfcb+0x12d0>
+ 2f32: 008e7793 andi a5,t3,8
+ 2f36: 66079e63 bnez a5,35b2 <stbsp_vsprintfcb+0x12d0>
lead[0] = 0;
- 2ef6: 06010423 sb zero,104(sp)
+ 2f3a: 06010423 sb zero,104(sp)
l = (8 << 4) | (1 << 8);
- 2efa: 18000793 li a5,384
- 2efe: d0be sw a5,96(sp)
+ 2f3e: 18000793 li a5,384
+ 2f42: d0be sw a5,96(sp)
if (fl & STBSP__INTMAX) {
- 2f00: 020e7713 andi a4,t3,32
+ 2f44: 020e7713 andi a4,t3,32
goto radixnum;
- 2f04: b979 j 2ba2 <stbsp_vsprintfcb+0x904>
+ 2f48: b979 j 2be6 <stbsp_vsprintfcb+0x904>
*s = (char)va_arg(va, int);
- 2f06: 000ba783 lw a5,0(s7)
+ 2f4a: 000ba783 lw a5,0(s7)
l = 1;
- 2f0a: 4705 li a4,1
- 2f0c: d0ba sw a4,96(sp)
+ 2f4e: 4705 li a4,1
+ 2f50: d0ba sw a4,96(sp)
*s = (char)va_arg(va, int);
- 2f0e: 26f10fa3 sb a5,639(sp)
- 2f12: 008b8793 addi a5,s7,8
+ 2f52: 26f10fa3 sb a5,639(sp)
+ 2f56: 008b8793 addi a5,s7,8
lead[0] = 0;
- 2f16: 06010423 sb zero,104(sp)
+ 2f5a: 06010423 sb zero,104(sp)
tail[0] = 0;
- 2f1a: 06010823 sb zero,112(sp)
+ 2f5e: 06010823 sb zero,112(sp)
dp = 0;
- 2f1e: d282 sw zero,100(sp)
+ 2f62: d282 sw zero,100(sp)
*s = (char)va_arg(va, int);
- 2f20: e0be sd a5,64(sp)
+ 2f64: e0be sd a5,64(sp)
if ((fl & STBSP__LEFTJUST) == 0) {
- 2f22: 001e7513 andi a0,t3,1
+ 2f66: 001e7513 andi a0,t3,1
if (fw < (stbsp__int32)n)
- 2f26: 835a mv t1,s6
- 2f28: 69605063 blez s6,35a8 <stbsp_vsprintfcb+0x130a>
+ 2f6a: 835a mv t1,s6
+ 2f6c: 69605063 blez s6,35ec <stbsp_vsprintfcb+0x130a>
fw -= n;
- 2f2c: 337d addiw t1,t1,-1
+ 2f70: 337d addiw t1,t1,-1
goto scopy;
- 2f2e: 4701 li a4,0
- 2f30: 4f81 li t6,0
- 2f32: 4685 li a3,1
- 2f34: 4a01 li s4,0
+ 2f72: 4701 li a4,0
+ 2f74: 4f81 li t6,0
+ 2f76: 4685 li a3,1
+ 2f78: 4a01 li s4,0
cs = 0;
- 2f36: 4281 li t0,0
+ 2f7a: 4281 li t0,0
s = num + STBSP__NUMSZ - 1;
- 2f38: 27f10a93 addi s5,sp,639
+ 2f7c: 27f10a93 addi s5,sp,639
tz = 0;
- 2f3c: 4881 li a7,0
+ 2f80: 4881 li a7,0
goto scopy;
- 2f3e: b14d j 2be0 <stbsp_vsprintfcb+0x942>
+ 2f82: b14d j 2c24 <stbsp_vsprintfcb+0x942>
fv = va_arg(va, double);
- 2f40: 008b8713 addi a4,s7,8
+ 2f84: 008b8713 addi a4,s7,8
if (fl & STBSP__METRIC_SUFFIX) {
- 2f44: 100e7793 andi a5,t3,256
+ 2f88: 100e7793 andi a5,t3,256
fv = va_arg(va, double);
- 2f48: e0ba sd a4,64(sp)
- 2f4a: 000bb507 fld fa0,0(s7)
+ 2f8c: e0ba sd a4,64(sp)
+ 2f8e: 000bb507 fld fa0,0(s7)
if (fl & STBSP__METRIC_SUFFIX) {
- 2f4e: be0795e3 bnez a5,2b38 <stbsp_vsprintfcb+0x89a>
+ 2f92: be0795e3 bnez a5,2b7c <stbsp_vsprintfcb+0x89a>
if (pr == -1)
- 2f52: 57fd li a5,-1
+ 2f96: 57fd li a5,-1
if (stbsp__real_to_str(&sn, &l, num, &dp, fv, pr))
- 2f54: 0008871b sext.w a4,a7
+ 2f98: 0008871b sext.w a4,a7
if (pr == -1)
- 2f58: 00f89463 bne a7,a5,2f60 <stbsp_vsprintfcb+0xcc2>
- 2f5c: 4719 li a4,6
+ 2f9c: 00f89463 bne a7,a5,2fa4 <stbsp_vsprintfcb+0xcc2>
+ 2fa0: 4719 li a4,6
pr = 6; // default is 6
- 2f5e: 4899 li a7,6
+ 2fa2: 4899 li a7,6
if (stbsp__real_to_str(&sn, &l, num, &dp, fv, pr))
- 2f60: 10d4 addi a3,sp,100
- 2f62: 0110 addi a2,sp,128
- 2f64: 108c addi a1,sp,96
- 2f66: 18a8 addi a0,sp,120
- 2f68: f01e sd t2,32(sp)
- 2f6a: ec72 sd t3,24(sp)
- 2f6c: e846 sd a7,16(sp)
- 2f6e: a4cfe0ef jal 11ba <stbsp__real_to_str>
- 2f72: 6e62 ld t3,24(sp)
- 2f74: 68c2 ld a7,16(sp)
- 2f76: 7382 ld t2,32(sp)
+ 2fa4: 10d4 addi a3,sp,100
+ 2fa6: 0110 addi a2,sp,128
+ 2fa8: 108c addi a1,sp,96
+ 2faa: 18a8 addi a0,sp,120
+ 2fac: f01e sd t2,32(sp)
+ 2fae: ec72 sd t3,24(sp)
+ 2fb0: e846 sd a7,16(sp)
+ 2fb2: a4cfe0ef jal 11fe <stbsp__real_to_str>
+ 2fb6: 6e62 ld t3,24(sp)
+ 2fb8: 68c2 ld a7,16(sp)
+ 2fba: 7382 ld t2,32(sp)
if (dp == STBSP__SPECIAL) {
- 2f78: 5796 lw a5,100(sp)
+ 2fbc: 5796 lw a5,100(sp)
if ((stbsp__int32)(l + n) > pr)
- 2f7a: 5686 lw a3,96(sp)
+ 2fbe: 5686 lw a3,96(sp)
if (fl & STBSP__NEGATIVE) {
- 2f7c: 080e7293 andi t0,t3,128
+ 2fc0: 080e7293 andi t0,t3,128
if (stbsp__real_to_str(&sn, &l, num, &dp, fv, pr))
- 2f80: e00500e3 beqz a0,2d80 <stbsp_vsprintfcb+0xae2>
+ 2fc4: e00500e3 beqz a0,2dc4 <stbsp_vsprintfcb+0xae2>
fl |= STBSP__NEGATIVE;
- 2f84: 080e6e13 ori t3,t3,128
+ 2fc8: 080e6e13 ori t3,t3,128
tail[0] = 0;
- 2f88: 06010823 sb zero,112(sp)
+ 2fcc: 06010823 sb zero,112(sp)
sign[0] = 1;
- 2f8c: 670d lui a4,0x3
- 2f8e: d0170713 addi a4,a4,-767 # 2d01 <stbsp_vsprintfcb+0xa63>
- 2f92: 06e11423 sh a4,104(sp)
+ 2fd0: 670d lui a4,0x3
+ 2fd2: d0170713 addi a4,a4,-767 # 2d01 <stbsp_vsprintfcb+0xa1f>
+ 2fd6: 06e11423 sh a4,104(sp)
if (dp == STBSP__SPECIAL) {
- 2f96: 671d lui a4,0x7
- 2f98: 7ce78963 beq a5,a4,376a <stbsp_vsprintfcb+0x14cc>
+ 2fda: 671d lui a4,0x7
+ 2fdc: 7ce78963 beq a5,a4,37ae <stbsp_vsprintfcb+0x14cc>
if (dp <= 0) {
- 2f9c: 46f05fe3 blez a5,3c1a <stbsp_vsprintfcb+0x197c>
+ 2fe0: 46f05fe3 blez a5,3c5e <stbsp_vsprintfcb+0x197c>
cs = (fl & STBSP__TRIPLET_COMMA) ? ((600 - (stbsp__uint32)dp) % 3) : 0;
- 2fa0: 040e7313 andi t1,t3,64
- 2fa4: 00078e9b sext.w t4,a5
- 2fa8: 4581 li a1,0
- 2faa: 00030963 beqz t1,2fbc <stbsp_vsprintfcb+0xd1e>
- 2fae: 25800593 li a1,600
- 2fb2: 41d585bb subw a1,a1,t4
- 2fb6: 470d li a4,3
- 2fb8: 02e5f5bb remuw a1,a1,a4
+ 2fe4: 040e7313 andi t1,t3,64
+ 2fe8: 00078e9b sext.w t4,a5
+ 2fec: 4581 li a1,0
+ 2fee: 00030963 beqz t1,3000 <stbsp_vsprintfcb+0xd1e>
+ 2ff2: 25800593 li a1,600
+ 2ff6: 41d585bb subw a1,a1,t4
+ 2ffa: 470d li a4,3
+ 2ffc: 02e5f5bb remuw a1,a1,a4
*s++ = stbsp__comma;
- 2fbc: 00005a17 auipc s4,0x5
- 2fc0: eaca0a13 addi s4,s4,-340 # 7e68 <stbsp__digitpair>
+ 3000: 00005a17 auipc s4,0x5
+ 3004: ee8a0a13 addi s4,s4,-280 # 7ee8 <stbsp__digitpair>
s = (char *)sn;
- 2fc4: 7f66 ld t5,120(sp)
+ 3008: 7f66 ld t5,120(sp)
*s++ = stbsp__comma;
- 2fc6: 0cda4283 lbu t0,205(s4)
+ 300a: 0cda4283 lbu t0,205(s4)
s = num + 64;
- 2fca: 0c010a93 addi s5,sp,192
+ 300e: 0c010a93 addi s5,sp,192
if ((stbsp__uint32)dp >= l) {
- 2fce: 44defb63 bgeu t4,a3,3424 <stbsp_vsprintfcb+0x1186>
+ 3012: 44defb63 bgeu t4,a3,3468 <stbsp_vsprintfcb+0x1186>
n = 0;
- 2fd2: 4501 li a0,0
+ 3016: 4501 li a0,0
s = num + 64;
- 2fd4: 8756 mv a4,s5
+ 3018: 8756 mv a4,s5
if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 2fd6: 4b91 li s7,4
- 2fd8: a015 j 2ffc <stbsp_vsprintfcb+0xd5e>
- 2fda: 8642 mv a2,a6
- 2fdc: 883a mv a6,a4
- 2fde: 8732 mv a4,a2
+ 301a: 4b91 li s7,4
+ 301c: a015 j 3040 <stbsp_vsprintfcb+0xd5e>
+ 301e: 8642 mv a2,a6
+ 3020: 883a mv a6,a4
+ 3022: 8732 mv a4,a2
*s++ = sn[n];
- 2fe0: 02051613 slli a2,a0,0x20
- 2fe4: 9201 srli a2,a2,0x20
- 2fe6: 967a add a2,a2,t5
- 2fe8: 00064f83 lbu t6,0(a2)
+ 3024: 02051613 slli a2,a0,0x20
+ 3028: 9201 srli a2,a2,0x20
+ 302a: 967a add a2,a2,t5
+ 302c: 00064f83 lbu t6,0(a2)
++n;
- 2fec: 0015061b addiw a2,a0,1
- 2ff0: 0006051b sext.w a0,a2
+ 3030: 0015061b addiw a2,a0,1
+ 3034: 0006051b sext.w a0,a2
*s++ = sn[n];
- 2ff4: fff70fa3 sb t6,-1(a4) # 6fff <STDIN_FD+0x777>
+ 3038: fff70fa3 sb t6,-1(a4) # 6fff <STDIN_FD+0x6ff>
if (n >= (stbsp__uint32)dp)
- 2ff8: 7bd57563 bgeu a0,t4,37a2 <stbsp_vsprintfcb+0x1504>
+ 303c: 7bd57563 bgeu a0,t4,37e6 <stbsp_vsprintfcb+0x1504>
*s++ = stbsp__comma;
- 2ffc: 00170813 addi a6,a4,1
+ 3040: 00170813 addi a6,a4,1
if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 3000: fc030de3 beqz t1,2fda <stbsp_vsprintfcb+0xd3c>
- 3004: 2585 addiw a1,a1,1
- 3006: fd759ae3 bne a1,s7,2fda <stbsp_vsprintfcb+0xd3c>
+ 3044: fc030de3 beqz t1,301e <stbsp_vsprintfcb+0xd3c>
+ 3048: 2585 addiw a1,a1,1
+ 304a: fd759ae3 bne a1,s7,301e <stbsp_vsprintfcb+0xd3c>
*s++ = stbsp__comma;
- 300a: fe580fa3 sb t0,-1(a6)
- 300e: 0709 addi a4,a4,2
+ 304e: fe580fa3 sb t0,-1(a6)
+ 3052: 0709 addi a4,a4,2
if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 3010: 4585 li a1,1
- 3012: b7f9 j 2fe0 <stbsp_vsprintfcb+0xd42>
+ 3054: 4585 li a1,1
+ 3056: b7f9 j 3024 <stbsp_vsprintfcb+0xd42>
*d = tlen + (int)(bf - buf);
- 3014: 000bb703 ld a4,0(s7)
- 3018: 412407b3 sub a5,s0,s2
- 301c: 01a787bb addw a5,a5,s10
+ 3058: 000bb703 ld a4,0(s7)
+ 305c: 412407b3 sub a5,s0,s2
+ 3060: 01a787bb addw a5,a5,s10
int *d = va_arg(va, int *);
- 3020: 008b8693 addi a3,s7,8
- 3024: e0b6 sd a3,64(sp)
+ 3064: 008b8693 addi a3,s7,8
+ 3068: e0b6 sd a3,64(sp)
*d = tlen + (int)(bf - buf);
- 3026: c31c sw a5,0(a4)
+ 306a: c31c sw a5,0(a4)
} break;
- 3028: bae5 j 2a20 <stbsp_vsprintfcb+0x782>
+ 306c: bae5 j 2a64 <stbsp_vsprintfcb+0x782>
if (fl & STBSP__LEADING_0X) {
- 302a: 008e7793 andi a5,t3,8
- 302e: 50079b63 bnez a5,3544 <stbsp_vsprintfcb+0x12a6>
+ 306e: 008e7793 andi a5,t3,8
+ 3072: 50079b63 bnez a5,3588 <stbsp_vsprintfcb+0x12a6>
lead[0] = 0;
- 3032: 06010423 sb zero,104(sp)
+ 3076: 06010423 sb zero,104(sp)
l = (3 << 4) | (3 << 8);
- 3036: 33000793 li a5,816
- 303a: d0be sw a5,96(sp)
+ 307a: 33000793 li a5,816
+ 307e: d0be sw a5,96(sp)
if (fl & STBSP__INTMAX) {
- 303c: 020e7713 andi a4,t3,32
+ 3080: 020e7713 andi a4,t3,32
h = hexu;
- 3040: 00005817 auipc a6,0x5
- 3044: ef880813 addi a6,a6,-264 # 7f38 <hexu.1>
+ 3084: 00005817 auipc a6,0x5
+ 3088: f3480813 addi a6,a6,-204 # 7fb8 <hexu.1>
goto radixnum;
- 3048: bea9 j 2ba2 <stbsp_vsprintfcb+0x904>
+ 308c: bea9 j 2be6 <stbsp_vsprintfcb+0x904>
fl &= ~STBSP__LEADINGZERO; // 'p' only prints the pointer with zeros
- 304a: fefe7e13 andi t3,t3,-17
- 304e: 020e6e13 ori t3,t3,32
- 3052: 02000713 li a4,32
+ 308e: fefe7e13 andi t3,t3,-17
+ 3092: 020e6e13 ori t3,t3,32
+ 3096: 02000713 li a4,32
pr = sizeof(void *) * 2;
- 3056: 48c1 li a7,16
+ 309a: 48c1 li a7,16
h = (f[0] == 'X') ? hexu : hex;
- 3058: 00005817 auipc a6,0x5
- 305c: ef880813 addi a6,a6,-264 # 7f50 <hex.0>
- 3060: be05 j 2b90 <stbsp_vsprintfcb+0x8f2>
+ 309c: 00005817 auipc a6,0x5
+ 30a0: f3480813 addi a6,a6,-204 # 7fd0 <hex.0>
+ 30a4: be05 j 2bd4 <stbsp_vsprintfcb+0x8f2>
s = va_arg(va, char *);
- 3062: 000bba83 ld s5,0(s7)
- 3066: 008b8793 addi a5,s7,8
- 306a: e0be sd a5,64(sp)
+ 30a6: 000bba83 ld s5,0(s7)
+ 30aa: 008b8793 addi a5,s7,8
+ 30ae: e0be sd a5,64(sp)
if (s == 0)
- 306c: 360a8ee3 beqz s5,3be8 <stbsp_vsprintfcb+0x194a>
+ 30b0: 360a8ee3 beqz s5,3c2c <stbsp_vsprintfcb+0x194a>
if (((stbsp__uintptr)sn & 3) == 0)
- 3070: 003af793 andi a5,s5,3
+ 30b4: 003af793 andi a5,s5,3
l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
- 3074: 5208c663 bltz a7,35a0 <stbsp_vsprintfcb+0x1302>
- 3078: 0008869b sext.w a3,a7
+ 30b8: 5208c663 bltz a7,35e4 <stbsp_vsprintfcb+0x1302>
+ 30bc: 0008869b sext.w a3,a7
if (((stbsp__uintptr)sn & 3) == 0)
- 307c: 2a0782e3 beqz a5,3b20 <stbsp_vsprintfcb+0x1882>
+ 30c0: 2a0782e3 beqz a5,3b64 <stbsp_vsprintfcb+0x1882>
if (!limit || *sn == 0)
- 3080: 5a068b63 beqz a3,3636 <stbsp_vsprintfcb+0x1398>
+ 30c4: 5a068b63 beqz a3,367a <stbsp_vsprintfcb+0x1398>
if (((stbsp__uintptr)sn & 3) == 0)
- 3084: 87d6 mv a5,s5
- 3086: a801 j 3096 <stbsp_vsprintfcb+0xdf8>
+ 30c8: 87d6 mv a5,s5
+ 30ca: a801 j 30da <stbsp_vsprintfcb+0xdf8>
++sn;
- 3088: 0785 addi a5,a5,1
+ 30cc: 0785 addi a5,a5,1
if (((stbsp__uintptr)sn & 3) == 0)
- 308a: 0037f713 andi a4,a5,3
+ 30ce: 0037f713 andi a4,a5,3
--limit;
- 308e: 36fd addiw a3,a3,-1
+ 30d2: 36fd addiw a3,a3,-1
if (((stbsp__uintptr)sn & 3) == 0)
- 3090: 280709e3 beqz a4,3b22 <stbsp_vsprintfcb+0x1884>
+ 30d4: 280709e3 beqz a4,3b66 <stbsp_vsprintfcb+0x1884>
if (!limit || *sn == 0)
- 3094: c681 beqz a3,309c <stbsp_vsprintfcb+0xdfe>
- 3096: 0007c703 lbu a4,0(a5)
- 309a: f77d bnez a4,3088 <stbsp_vsprintfcb+0xdea>
+ 30d8: c681 beqz a3,30e0 <stbsp_vsprintfcb+0xdfe>
+ 30da: 0007c703 lbu a4,0(a5)
+ 30de: f77d bnez a4,30cc <stbsp_vsprintfcb+0xdea>
return (stbsp__uint32)(sn - s);
- 309c: 415787b3 sub a5,a5,s5
- 30a0: 0007869b sext.w a3,a5
+ 30e0: 415787b3 sub a5,a5,s5
+ 30e4: 0007869b sext.w a3,a5
if (pr < (stbsp__int32)l)
- 30a4: fff6c713 not a4,a3
- 30a8: 977d srai a4,a4,0x3f
- 30aa: 8f7d and a4,a4,a5
- 30ac: 0007079b sext.w a5,a4
+ 30e8: fff6c713 not a4,a3
+ 30ec: 977d srai a4,a4,0x3f
+ 30ee: 8f7d and a4,a4,a5
+ 30f0: 0007079b sext.w a5,a4
n = pr + lead[0] + tail[0] + tz;
- 30b0: 863e mv a2,a5
+ 30f4: 863e mv a2,a5
pr -= l;
- 30b2: 9f15 subw a4,a4,a3
+ 30f6: 9f15 subw a4,a4,a3
l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
- 30b4: d0b6 sw a3,96(sp)
+ 30f8: d0b6 sw a3,96(sp)
lead[0] = 0;
- 30b6: 06010423 sb zero,104(sp)
+ 30fa: 06010423 sb zero,104(sp)
tail[0] = 0;
- 30ba: 06010823 sb zero,112(sp)
+ 30fe: 06010823 sb zero,112(sp)
dp = 0;
- 30be: d282 sw zero,100(sp)
+ 3102: d282 sw zero,100(sp)
if ((fl & STBSP__LEFTJUST) == 0) {
- 30c0: 001e7513 andi a0,t3,1
+ 3104: 001e7513 andi a0,t3,1
if (fw < (stbsp__int32)n)
- 30c4: 835a mv t1,s6
- 30c6: 00fb5363 bge s6,a5,30cc <stbsp_vsprintfcb+0xe2e>
- 30ca: 833e mv t1,a5
+ 3108: 835a mv t1,s6
+ 310a: 00fb5363 bge s6,a5,3110 <stbsp_vsprintfcb+0xe2e>
+ 310e: 833e mv t1,a5
fw -= n;
- 30cc: 40c3033b subw t1,t1,a2
+ 3110: 40c3033b subw t1,t1,a2
goto scopy;
- 30d0: 4f81 li t6,0
- 30d2: 4a01 li s4,0
+ 3114: 4f81 li t6,0
+ 3116: 4a01 li s4,0
cs = 0;
- 30d4: 4281 li t0,0
+ 3118: 4281 li t0,0
tz = 0;
- 30d6: 4881 li a7,0
+ 311a: 4881 li a7,0
goto scopy;
- 30d8: b621 j 2be0 <stbsp_vsprintfcb+0x942>
+ 311c: b621 j 2c24 <stbsp_vsprintfcb+0x942>
*bf++ = stbsp__comma;
- 30da: 87b2 mv a5,a2
+ 311e: 87b2 mv a5,a2
cs = 0;
- 30dc: 4a01 li s4,0
- 30de: e44ff06f j 2722 <stbsp_vsprintfcb+0x484>
+ 3120: 4a01 li s4,0
+ 3122: e44ff06f j 2766 <stbsp_vsprintfcb+0x484>
lead[0] -= (char)i;
- 30e2: 06010423 sb zero,104(sp)
+ 3126: 06010423 sb zero,104(sp)
while (i) {
- 30e6: d38ff06f j 261e <stbsp_vsprintfcb+0x380>
+ 312a: d38ff06f j 2662 <stbsp_vsprintfcb+0x380>
lead[0] -= (char)i;
- 30ea: 06010423 sb zero,104(sp)
+ 312e: 06010423 sb zero,104(sp)
while (i) {
- 30ee: ed8ff06f j 27c6 <stbsp_vsprintfcb+0x528>
+ 3132: ed8ff06f j 280a <stbsp_vsprintfcb+0x528>
while (i >= 4) {
- 30f2: 06fadc63 bge s5,a5,316a <stbsp_vsprintfcb+0xecc>
+ 3136: 06fadc63 bge s5,a5,31ae <stbsp_vsprintfcb+0xecc>
tz -= i;
- 30f6: 8722 mv a4,s0
- 30f8: 0007851b sext.w a0,a5
+ 313a: 8722 mv a4,s0
+ 313c: 0007851b sext.w a0,a5
while (i >= 4) {
- 30fc: 008785bb addw a1,a5,s0
+ 3140: 008785bb addw a1,a5,s0
*(stbsp__uint32 *)bf = 0x30303030;
- 3100: 01672023 sw s6,0(a4)
+ 3144: 01672023 sw s6,0(a4)
bf += 4;
- 3104: 0711 addi a4,a4,4
+ 3148: 0711 addi a4,a4,4
while (i >= 4) {
- 3106: 40e5863b subw a2,a1,a4
- 310a: fecacbe3 blt s5,a2,3100 <stbsp_vsprintfcb+0xe62>
- 310e: ffc5061b addiw a2,a0,-4
- 3112: 0026561b srliw a2,a2,0x2
- 3116: 0016071b addiw a4,a2,1
- 311a: 37f1 addiw a5,a5,-4
- 311c: 0026161b slliw a2,a2,0x2
- 3120: 070a slli a4,a4,0x2
- 3122: 9722 add a4,a4,s0
- 3124: 9f91 subw a5,a5,a2
+ 314a: 40e5863b subw a2,a1,a4
+ 314e: fecacbe3 blt s5,a2,3144 <stbsp_vsprintfcb+0xe62>
+ 3152: ffc5061b addiw a2,a0,-4
+ 3156: 0026561b srliw a2,a2,0x2
+ 315a: 0016071b addiw a4,a2,1
+ 315e: 37f1 addiw a5,a5,-4
+ 3160: 0026161b slliw a2,a2,0x2
+ 3164: 070a slli a4,a4,0x2
+ 3166: 9722 add a4,a4,s0
+ 3168: 9f91 subw a5,a5,a2
while (i) {
- 3126: 843a mv s0,a4
- 3128: 80078de3 beqz a5,2942 <stbsp_vsprintfcb+0x6a4>
- 312c: 1782 slli a5,a5,0x20
- 312e: 9381 srli a5,a5,0x20
- 3130: 00f70433 add s0,a4,a5
+ 316a: 843a mv s0,a4
+ 316c: 80078de3 beqz a5,2986 <stbsp_vsprintfcb+0x6a4>
+ 3170: 1782 slli a5,a5,0x20
+ 3172: 9381 srli a5,a5,0x20
+ 3174: 00f70433 add s0,a4,a5
*bf++ = '0';
- 3134: 0705 addi a4,a4,1
- 3136: ff470fa3 sb s4,-1(a4)
+ 3178: 0705 addi a4,a4,1
+ 317a: ff470fa3 sb s4,-1(a4)
while (i) {
- 313a: fe871de3 bne a4,s0,3134 <stbsp_vsprintfcb+0xe96>
- 313e: 805ff06f j 2942 <stbsp_vsprintfcb+0x6a4>
+ 317e: fe871de3 bne a4,s0,3178 <stbsp_vsprintfcb+0xe96>
+ 3182: 805ff06f j 2986 <stbsp_vsprintfcb+0x6a4>
stbsp__cb_buf_clamp(i, pr);
- 3142: 85ce mv a1,s3
+ 3186: 85ce mv a1,s3
if ((fl & STBSP__TRIPLET_COMMA) == 0) {
- 3144: 4981 li s3,0
- 3146: dc049263 bnez s1,270a <stbsp_vsprintfcb+0x46c>
- 314a: b8d5 j 2a3e <stbsp_vsprintfcb+0x7a0>
+ 3188: 4981 li s3,0
+ 318a: dc049263 bnez s1,274e <stbsp_vsprintfcb+0x46c>
+ 318e: b8d5 j 2a82 <stbsp_vsprintfcb+0x7a0>
STBSP__UNALIGNED(while (i >= 4) {
- 314c: 4401 li s0,0
- 314e: 85be mv a1,a5
- 3150: f0ea4b63 blt s4,a4,2866 <stbsp_vsprintfcb+0x5c8>
- 3154: f42ff06f j 2896 <stbsp_vsprintfcb+0x5f8>
+ 3190: 4401 li s0,0
+ 3192: 85be mv a1,a5
+ 3194: f0ea4b63 blt s4,a4,28aa <stbsp_vsprintfcb+0x5c8>
+ 3198: f42ff06f j 28da <stbsp_vsprintfcb+0x5f8>
if ((((stbsp__uintptr)bf) & 3) == 0)
- 3158: 00347713 andi a4,s0,3
+ 319c: 00347713 andi a4,s0,3
stbsp__cb_buf_clamp(i, tz);
- 315c: 87c6 mv a5,a7
+ 31a0: 87c6 mv a5,a7
tz -= i;
- 315e: 4881 li a7,0
+ 31a2: 4881 li a7,0
if ((((stbsp__uintptr)bf) & 3) == 0)
- 3160: fc071c63 bnez a4,2938 <stbsp_vsprintfcb+0x69a>
+ 31a4: fc071c63 bnez a4,297c <stbsp_vsprintfcb+0x69a>
while (i >= 4) {
- 3164: 470d li a4,3
- 3166: f8f748e3 blt a4,a5,30f6 <stbsp_vsprintfcb+0xe58>
- 316a: 8722 mv a4,s0
- 316c: b7c1 j 312c <stbsp_vsprintfcb+0xe8e>
+ 31a8: 470d li a4,3
+ 31aa: f8f748e3 blt a4,a5,313a <stbsp_vsprintfcb+0xe58>
+ 31ae: 8722 mv a4,s0
+ 31b0: b7c1 j 3170 <stbsp_vsprintfcb+0xe8e>
tail[0] -= (char)i;
- 316e: 06010823 sb zero,112(sp)
+ 31b2: 06010823 sb zero,112(sp)
while (i) {
- 3172: b0b9 j 29c0 <stbsp_vsprintfcb+0x722>
+ 31b6: b0b9 j 2a04 <stbsp_vsprintfcb+0x722>
while (i >= 4) {
- 3174: 478d li a5,3
- 3176: 8622 mv a2,s0
- 3178: d8b7d963 bge a5,a1,270a <stbsp_vsprintfcb+0x46c>
- 317c: ffc5839b addiw t2,a1,-4
- 3180: 0023d79b srliw a5,t2,0x2
- 3184: 0017859b addiw a1,a5,1
- 3188: 058a slli a1,a1,0x2
- 318a: 942e add s0,s0,a1
+ 31b8: 478d li a5,3
+ 31ba: 8622 mv a2,s0
+ 31bc: d8b7d963 bge a5,a1,274e <stbsp_vsprintfcb+0x46c>
+ 31c0: ffc5839b addiw t2,a1,-4
+ 31c4: 0023d79b srliw a5,t2,0x2
+ 31c8: 0017859b addiw a1,a5,1
+ 31cc: 058a slli a1,a1,0x2
+ 31ce: 942e add s0,s0,a1
*(stbsp__uint32 *)bf = 0x30303030;
- 318c: 01762023 sw s7,0(a2)
+ 31d0: 01762023 sw s7,0(a2)
bf += 4;
- 3190: 0611 addi a2,a2,4
+ 31d4: 0611 addi a2,a2,4
while (i >= 4) {
- 3192: fe861de3 bne a2,s0,318c <stbsp_vsprintfcb+0xeee>
- 3196: 0027979b slliw a5,a5,0x2
- 319a: 40f385bb subw a1,t2,a5
- 319e: d68ff06f j 2706 <stbsp_vsprintfcb+0x468>
+ 31d6: fe861de3 bne a2,s0,31d0 <stbsp_vsprintfcb+0xeee>
+ 31da: 0027979b slliw a5,a5,0x2
+ 31de: 40f385bb subw a1,t2,a5
+ 31e2: d68ff06f j 274a <stbsp_vsprintfcb+0x468>
while (i) {
- 31a2: 85be mv a1,a5
- 31a4: ee071963 bnez a4,2896 <stbsp_vsprintfcb+0x5f8>
- 31a8: f16ff06f j 28be <stbsp_vsprintfcb+0x620>
- 31ac: 2c013a03 ld s4,704(sp)
- 31b0: 2b813a83 ld s5,696(sp)
- 31b4: 2b013b03 ld s6,688(sp)
- 31b8: 8ca2 mv s9,s0
- 31ba: a04ff06f j 23be <stbsp_vsprintfcb+0x120>
+ 31e6: 85be mv a1,a5
+ 31e8: ee071963 bnez a4,28da <stbsp_vsprintfcb+0x5f8>
+ 31ec: f16ff06f j 2902 <stbsp_vsprintfcb+0x620>
+ 31f0: 2c013a03 ld s4,704(sp)
+ 31f4: 2b813a83 ld s5,696(sp)
+ 31f8: 2b013b03 ld s6,688(sp)
+ 31fc: 8ca2 mv s9,s0
+ 31fe: a04ff06f j 2402 <stbsp_vsprintfcb+0x120>
stbsp__chk_cb_buf(1);
- 31be: 2601 sext.w a2,a2
- 31c0: 1fe00793 li a5,510
- 31c4: f8c7c563 blt a5,a2,294e <stbsp_vsprintfcb+0x6b0>
- 31c8: f3eff06f j 2906 <stbsp_vsprintfcb+0x668>
+ 3202: 2601 sext.w a2,a2
+ 3204: 1fe00793 li a5,510
+ 3208: f8c7c563 blt a5,a2,2992 <stbsp_vsprintfcb+0x6b0>
+ 320c: f3eff06f j 294a <stbsp_vsprintfcb+0x668>
fl &= ~STBSP__TRIPLET_COMMA; // if no leading zeros, then no commas
- 31cc: fbfe7e13 andi t3,t3,-65
+ 3210: fbfe7e13 andi t3,t3,-65
if (fw + pr) {
- 31d0: 006707bb addw a5,a4,t1
+ 3214: 006707bb addw a5,a4,t1
fl &= ~STBSP__TRIPLET_COMMA; // if no leading zeros, then no commas
- 31d4: 2e01 sext.w t3,t3
+ 3218: 2e01 sext.w t3,t3
if (fw + pr) {
- 31d6: a0078be3 beqz a5,2bec <stbsp_vsprintfcb+0x94e>
+ 321a: a0078be3 beqz a5,2c30 <stbsp_vsprintfcb+0x94e>
while (fw > 0) {
- 31da: be605663 blez t1,25c6 <stbsp_vsprintfcb+0x328>
+ 321e: be605663 blez t1,260a <stbsp_vsprintfcb+0x328>
*(stbsp__uint32 *)bf = 0x20202020;
- 31de: 20202837 lui a6,0x20202
+ 3222: 20202837 lui a6,0x20202
stbsp__cb_buf_clamp(i, fw);
- 31e2: 854a mv a0,s2
- 31e4: 894e mv s2,s3
- 31e6: 69a2 ld s3,8(sp)
+ 3226: 854a mv a0,s2
+ 3228: 894e mv s2,s3
+ 322a: 69a2 ld s3,8(sp)
*(stbsp__uint32 *)bf = 0x20202020;
- 31e8: 02080813 addi a6,a6,32 # 20202020 <_ZSt4cerr+0x201f9260>
+ 322c: 02080813 addi a6,a6,32 # 20202020 <_ZSt4cerr+0x201f91e0>
stbsp__cb_buf_clamp(i, fw);
- 31ec: ec52 sd s4,24(sp)
- 31ee: f426 sd s1,40(sp)
- 31f0: 87a2 mv a5,s0
- 31f2: 84ea mv s1,s10
+ 3230: ec52 sd s4,24(sp)
+ 3232: f426 sd s1,40(sp)
+ 3234: 87a2 mv a5,s0
+ 3236: 84ea mv s1,s10
stbsp__chk_cb_buf(1);
- 31f4: 1fe00f13 li t5,510
+ 3238: 1fe00f13 li t5,510
stbsp__cb_buf_clamp(i, fw);
- 31f8: 8d6e mv s10,s11
+ 323c: 8d6e mv s10,s11
*bf++ = ' ';
- 31fa: 02000b13 li s6,32
+ 323e: 02000b13 li s6,32
stbsp__cb_buf_clamp(i, fw);
- 31fe: 8de6 mv s11,s9
+ 3242: 8de6 mv s11,s9
while (i >= 4) {
- 3200: 4b8d li s7,3
+ 3244: 4b8d li s7,3
stbsp__cb_buf_clamp(i, fw);
- 3202: 20000e93 li t4,512
- 3206: e846 sd a7,16(sp)
- 3208: f07e sd t6,32(sp)
- 320a: f836 sd a3,48(sp)
- 320c: e4f2 sd t3,72(sp)
- 320e: e8ba sd a4,80(sp)
- 3210: ec96 sd t0,88(sp)
- 3212: 841a mv s0,t1
- 3214: 8a42 mv s4,a6
- 3216: 8c9e mv s9,t2
- 3218: 0c090063 beqz s2,32d8 <stbsp_vsprintfcb+0x103a>
- 321c: 40a78633 sub a2,a5,a0
- 3220: 40ce873b subw a4,t4,a2
- 3224: 86ba mv a3,a4
- 3226: 00e45363 bge s0,a4,322c <stbsp_vsprintfcb+0xf8e>
- 322a: 86a2 mv a3,s0
- 322c: 0006871b sext.w a4,a3
+ 3246: 20000e93 li t4,512
+ 324a: e846 sd a7,16(sp)
+ 324c: f07e sd t6,32(sp)
+ 324e: f836 sd a3,48(sp)
+ 3250: e4f2 sd t3,72(sp)
+ 3252: e8ba sd a4,80(sp)
+ 3254: ec96 sd t0,88(sp)
+ 3256: 841a mv s0,t1
+ 3258: 8a42 mv s4,a6
+ 325a: 8c9e mv s9,t2
+ 325c: 0c090063 beqz s2,331c <stbsp_vsprintfcb+0x103a>
+ 3260: 40a78633 sub a2,a5,a0
+ 3264: 40ce873b subw a4,t4,a2
+ 3268: 86ba mv a3,a4
+ 326a: 00e45363 bge s0,a4,3270 <stbsp_vsprintfcb+0xf8e>
+ 326e: 86a2 mv a3,s0
+ 3270: 0006871b sext.w a4,a3
fw -= i;
- 3230: 9c15 subw s0,s0,a3
+ 3274: 9c15 subw s0,s0,a3
while (i) {
- 3232: e719 bnez a4,3240 <stbsp_vsprintfcb+0xfa2>
- 3234: a095 j 3298 <stbsp_vsprintfcb+0xffa>
+ 3276: e719 bnez a4,3284 <stbsp_vsprintfcb+0xfa2>
+ 3278: a095 j 32dc <stbsp_vsprintfcb+0xffa>
*bf++ = ' ';
- 3236: 01678023 sb s6,0(a5)
+ 327a: 01678023 sb s6,0(a5)
--i;
- 323a: 377d addiw a4,a4,-1
+ 327e: 377d addiw a4,a4,-1
*bf++ = ' ';
- 323c: 0785 addi a5,a5,1
+ 3280: 0785 addi a5,a5,1
while (i) {
- 323e: cb29 beqz a4,3290 <stbsp_vsprintfcb+0xff2>
+ 3282: cb29 beqz a4,32d4 <stbsp_vsprintfcb+0xff2>
if ((((stbsp__uintptr)bf) & 3) == 0)
- 3240: 0037f693 andi a3,a5,3
- 3244: faed bnez a3,3236 <stbsp_vsprintfcb+0xf98>
+ 3284: 0037f693 andi a3,a5,3
+ 3288: faed bnez a3,327a <stbsp_vsprintfcb+0xf98>
while (i >= 4) {
- 3246: 86be mv a3,a5
- 3248: 00070f9b sext.w t6,a4
- 324c: 00f705bb addw a1,a4,a5
- 3250: 02ebd763 bge s7,a4,327e <stbsp_vsprintfcb+0xfe0>
+ 328a: 86be mv a3,a5
+ 328c: 00070f9b sext.w t6,a4
+ 3290: 00f705bb addw a1,a4,a5
+ 3294: 02ebd763 bge s7,a4,32c2 <stbsp_vsprintfcb+0xfe0>
*(stbsp__uint32 *)bf = 0x20202020;
- 3254: 0146a023 sw s4,0(a3)
+ 3298: 0146a023 sw s4,0(a3)
bf += 4;
- 3258: 0691 addi a3,a3,4
+ 329c: 0691 addi a3,a3,4
while (i >= 4) {
- 325a: 40d5863b subw a2,a1,a3
- 325e: fecbcbe3 blt s7,a2,3254 <stbsp_vsprintfcb+0xfb6>
- 3262: ffcf861b addiw a2,t6,-4 # fffffffff7fffffc <_ZSt4cerr+0xfffffffff7ff723c>
- 3266: 0026561b srliw a2,a2,0x2
- 326a: 0016069b addiw a3,a2,1
- 326e: 3771 addiw a4,a4,-4
- 3270: 0026161b slliw a2,a2,0x2
- 3274: 068a slli a3,a3,0x2
- 3276: 96be add a3,a3,a5
- 3278: 9f11 subw a4,a4,a2
+ 329e: 40d5863b subw a2,a1,a3
+ 32a2: fecbcbe3 blt s7,a2,3298 <stbsp_vsprintfcb+0xfb6>
+ 32a6: ffcf861b addiw a2,t6,-4 # fffffffff7fffffc <_ZSt4cerr+0xfffffffff7ff71bc>
+ 32aa: 0026561b srliw a2,a2,0x2
+ 32ae: 0016069b addiw a3,a2,1
+ 32b2: 3771 addiw a4,a4,-4
+ 32b4: 0026161b slliw a2,a2,0x2
+ 32b8: 068a slli a3,a3,0x2
+ 32ba: 96be add a3,a3,a5
+ 32bc: 9f11 subw a4,a4,a2
while (i) {
- 327a: 87b6 mv a5,a3
- 327c: cb11 beqz a4,3290 <stbsp_vsprintfcb+0xff2>
- 327e: 1702 slli a4,a4,0x20
- 3280: 9301 srli a4,a4,0x20
- 3282: 00e687b3 add a5,a3,a4
+ 32be: 87b6 mv a5,a3
+ 32c0: cb11 beqz a4,32d4 <stbsp_vsprintfcb+0xff2>
+ 32c2: 1702 slli a4,a4,0x20
+ 32c4: 9301 srli a4,a4,0x20
+ 32c6: 00e687b3 add a5,a3,a4
*bf++ = ' ';
- 3286: 0685 addi a3,a3,1
- 3288: ff668fa3 sb s6,-1(a3)
+ 32ca: 0685 addi a3,a3,1
+ 32cc: ff668fa3 sb s6,-1(a3)
while (i) {
- 328c: fef69de3 bne a3,a5,3286 <stbsp_vsprintfcb+0xfe8>
+ 32d0: fef69de3 bne a3,a5,32ca <stbsp_vsprintfcb+0xfe8>
stbsp__chk_cb_buf(1);
- 3290: 40a78633 sub a2,a5,a0
- 3294: 00090e63 beqz s2,32b0 <stbsp_vsprintfcb+0x1012>
- 3298: 2601 sext.w a2,a2
- 329a: 00cf5b63 bge t5,a2,32b0 <stbsp_vsprintfcb+0x1012>
- 329e: 85ce mv a1,s3
- 32a0: 9cb1 addw s1,s1,a2
- 32a2: 9902 jalr s2
- 32a4: c541 beqz a0,332c <stbsp_vsprintfcb+0x108e>
- 32a6: 87aa mv a5,a0
- 32a8: 20000e93 li t4,512
- 32ac: 1fe00f13 li t5,510
+ 32d4: 40a78633 sub a2,a5,a0
+ 32d8: 00090e63 beqz s2,32f4 <stbsp_vsprintfcb+0x1012>
+ 32dc: 2601 sext.w a2,a2
+ 32de: 00cf5b63 bge t5,a2,32f4 <stbsp_vsprintfcb+0x1012>
+ 32e2: 85ce mv a1,s3
+ 32e4: 9cb1 addw s1,s1,a2
+ 32e6: 9902 jalr s2
+ 32e8: c541 beqz a0,3370 <stbsp_vsprintfcb+0x108e>
+ 32ea: 87aa mv a5,a0
+ 32ec: 20000e93 li t4,512
+ 32f0: 1fe00f13 li t5,510
while (fw > 0) {
- 32b0: f68044e3 bgtz s0,3218 <stbsp_vsprintfcb+0xf7a>
- 32b4: 8322 mv t1,s0
- 32b6: 89ca mv s3,s2
- 32b8: 83e6 mv t2,s9
- 32ba: 68c2 ld a7,16(sp)
- 32bc: 8cee mv s9,s11
- 32be: 6a62 ld s4,24(sp)
- 32c0: 8dea mv s11,s10
- 32c2: 7f82 ld t6,32(sp)
- 32c4: 8d26 mv s10,s1
- 32c6: 76c2 ld a3,48(sp)
- 32c8: 6e26 ld t3,72(sp)
- 32ca: 6746 ld a4,80(sp)
- 32cc: 62e6 ld t0,88(sp)
- 32ce: 74a2 ld s1,40(sp)
- 32d0: 892a mv s2,a0
- 32d2: 843e mv s0,a5
- 32d4: af2ff06f j 25c6 <stbsp_vsprintfcb+0x328>
+ 32f4: f68044e3 bgtz s0,325c <stbsp_vsprintfcb+0xf7a>
+ 32f8: 8322 mv t1,s0
+ 32fa: 89ca mv s3,s2
+ 32fc: 83e6 mv t2,s9
+ 32fe: 68c2 ld a7,16(sp)
+ 3300: 8cee mv s9,s11
+ 3302: 6a62 ld s4,24(sp)
+ 3304: 8dea mv s11,s10
+ 3306: 7f82 ld t6,32(sp)
+ 3308: 8d26 mv s10,s1
+ 330a: 76c2 ld a3,48(sp)
+ 330c: 6e26 ld t3,72(sp)
+ 330e: 6746 ld a4,80(sp)
+ 3310: 62e6 ld t0,88(sp)
+ 3312: 74a2 ld s1,40(sp)
+ 3314: 892a mv s2,a0
+ 3316: 843e mv s0,a5
+ 3318: af2ff06f j 260a <stbsp_vsprintfcb+0x328>
stbsp__cb_buf_clamp(i, fw);
- 32d8: 8722 mv a4,s0
- 32da: 4401 li s0,0
+ 331c: 8722 mv a4,s0
+ 331e: 4401 li s0,0
if ((((stbsp__uintptr)bf) & 3) == 0)
- 32dc: b795 j 3240 <stbsp_vsprintfcb+0xfa2>
+ 3320: b795 j 3284 <stbsp_vsprintfcb+0xfa2>
n64 = va_arg(va, stbsp__uint32);
- 32de: 000be683 lwu a3,0(s7)
- 32e2: b0f9 j 2bb0 <stbsp_vsprintfcb+0x912>
- 32e4: 2c013a03 ld s4,704(sp)
- 32e8: 2b813a83 ld s5,696(sp)
- 32ec: 2b013b03 ld s6,688(sp)
- 32f0: 8cca mv s9,s2
- 32f2: 8ccff06f j 23be <stbsp_vsprintfcb+0x120>
- 32f6: 8cd6 mv s9,s5
- 32f8: 2c013a03 ld s4,704(sp)
- 32fc: 2b813a83 ld s5,696(sp)
- 3300: 2b013b03 ld s6,688(sp)
- 3304: 8baff06f j 23be <stbsp_vsprintfcb+0x120>
- 3308: 2c013a03 ld s4,704(sp)
- 330c: 2b813a83 ld s5,696(sp)
- 3310: 2b013b03 ld s6,688(sp)
- 3314: 8cea mv s9,s10
- 3316: 8a8ff06f j 23be <stbsp_vsprintfcb+0x120>
+ 3322: 000be683 lwu a3,0(s7)
+ 3326: b0f9 j 2bf4 <stbsp_vsprintfcb+0x912>
+ 3328: 2c013a03 ld s4,704(sp)
+ 332c: 2b813a83 ld s5,696(sp)
+ 3330: 2b013b03 ld s6,688(sp)
+ 3334: 8cca mv s9,s2
+ 3336: 8ccff06f j 2402 <stbsp_vsprintfcb+0x120>
+ 333a: 8cd6 mv s9,s5
+ 333c: 2c013a03 ld s4,704(sp)
+ 3340: 2b813a83 ld s5,696(sp)
+ 3344: 2b013b03 ld s6,688(sp)
+ 3348: 8baff06f j 2402 <stbsp_vsprintfcb+0x120>
+ 334c: 2c013a03 ld s4,704(sp)
+ 3350: 2b813a83 ld s5,696(sp)
+ 3354: 2b013b03 ld s6,688(sp)
+ 3358: 8cea mv s9,s10
+ 335a: 8a8ff06f j 2402 <stbsp_vsprintfcb+0x120>
while (i) {
- 331a: 85a2 mv a1,s0
- 331c: c12ff06f j 272e <stbsp_vsprintfcb+0x490>
+ 335e: 85a2 mv a1,s0
+ 3360: c12ff06f j 2772 <stbsp_vsprintfcb+0x490>
while (i >= 4) {
- 3320: 478d li a5,3
- 3322: 8622 mv a2,s0
- 3324: e4b7cce3 blt a5,a1,317c <stbsp_vsprintfcb+0xede>
- 3328: be2ff06f j 270a <stbsp_vsprintfcb+0x46c>
- 332c: 2c013a03 ld s4,704(sp)
- 3330: 2b813a83 ld s5,696(sp)
- 3334: 2b013b03 ld s6,688(sp)
- 3338: 8ca6 mv s9,s1
- 333a: 884ff06f j 23be <stbsp_vsprintfcb+0x120>
+ 3364: 478d li a5,3
+ 3366: 8622 mv a2,s0
+ 3368: e4b7cce3 blt a5,a1,31c0 <stbsp_vsprintfcb+0xede>
+ 336c: be2ff06f j 274e <stbsp_vsprintfcb+0x46c>
+ 3370: 2c013a03 ld s4,704(sp)
+ 3374: 2b813a83 ld s5,696(sp)
+ 3378: 2b013b03 ld s6,688(sp)
+ 337c: 8ca6 mv s9,s1
+ 337e: 884ff06f j 2402 <stbsp_vsprintfcb+0x120>
lead[2] = h[16];
- 333e: 01084683 lbu a3,16(a6)
+ 3382: 01084683 lbu a3,16(a6)
lead[0] = 2;
- 3342: 678d lui a5,0x3
- 3344: 0789 addi a5,a5,2 # 3002 <stbsp_vsprintfcb+0xd64>
- 3346: 06f11423 sh a5,104(sp)
+ 3386: 678d lui a5,0x3
+ 3388: 0789 addi a5,a5,2 # 3002 <stbsp_vsprintfcb+0xd20>
+ 338a: 06f11423 sh a5,104(sp)
lead[2] = h[16];
- 334a: 06d10523 sb a3,106(sp)
- 334e: b891 j 2ba2 <stbsp_vsprintfcb+0x904>
- 3350: 8cea mv s9,s10
- 3352: 86cff06f j 23be <stbsp_vsprintfcb+0x120>
- 3356: 4f81 li t6,0
- 3358: 4a01 li s4,0
- 335a: 5586 lw a1,96(sp)
+ 338e: 06d10523 sb a3,106(sp)
+ 3392: b891 j 2be6 <stbsp_vsprintfcb+0x904>
+ 3394: 8cea mv s9,s10
+ 3396: 86cff06f j 2402 <stbsp_vsprintfcb+0x120>
+ 339a: 4f81 li t6,0
+ 339c: 4a01 li s4,0
+ 339e: 5586 lw a1,96(sp)
*--s = stbsp__comma;
- 335c: 00005f17 auipc t5,0x5
- 3360: bd9f4f03 lbu t5,-1063(t5) # 7f35 <stbsp__comma>
- 3364: 0510 addi a2,sp,640
- 3366: 0085d71b srliw a4,a1,0x8
+ 33a0: 00005f17 auipc t5,0x5
+ 33a4: c15f4f03 lbu t5,-1003(t5) # 7fb5 <stbsp__comma>
+ 33a8: 0510 addi a2,sp,640
+ 33aa: 0085d71b srliw a4,a1,0x8
*--s = h[n64 & ((1 << (l >> 8)) - 1)];
- 336a: 4305 li t1,1
+ 33ae: 4305 li t1,1
if (fl & STBSP__TRIPLET_COMMA) {
- 336c: 040e7e93 andi t4,t3,64
+ 33b0: 040e7e93 andi t4,t3,64
*--s = h[n64 & ((1 << (l >> 8)) - 1)];
- 3370: 0007029b sext.w t0,a4
- 3374: 005317bb sllw a5,t1,t0
- 3378: 37fd addiw a5,a5,-1
- 337a: 8ff5 and a5,a5,a3
- 337c: 97c2 add a5,a5,a6
- 337e: 0007c783 lbu a5,0(a5)
+ 33b4: 0007029b sext.w t0,a4
+ 33b8: 005317bb sllw a5,t1,t0
+ 33bc: 37fd addiw a5,a5,-1
+ 33be: 8ff5 and a5,a5,a3
+ 33c0: 97c2 add a5,a5,a6
+ 33c2: 0007c783 lbu a5,0(a5)
n64 >>= (l >> 8);
- 3382: 0056d6b3 srl a3,a3,t0
+ 33c6: 0056d6b3 srl a3,a3,t0
*--s = h[n64 & ((1 << (l >> 8)) - 1)];
- 3386: fff60a93 addi s5,a2,-1
- 338a: fef60fa3 sb a5,-1(a2)
+ 33ca: fff60a93 addi s5,a2,-1
+ 33ce: fef60fa3 sb a5,-1(a2)
if (!((n64) || ((stbsp__int32)((num + STBSP__NUMSZ) - s) < pr)))
- 338e: e691 bnez a3,339a <stbsp_vsprintfcb+0x10fc>
- 3390: 051c addi a5,sp,640
- 3392: 415787bb subw a5,a5,s5
- 3396: 0317dd63 bge a5,a7,33d0 <stbsp_vsprintfcb+0x1132>
+ 33d2: e691 bnez a3,33de <stbsp_vsprintfcb+0x10fc>
+ 33d4: 051c addi a5,sp,640
+ 33d6: 415787bb subw a5,a5,s5
+ 33da: 0317dd63 bge a5,a7,3414 <stbsp_vsprintfcb+0x1132>
if (fl & STBSP__TRIPLET_COMMA) {
- 339a: 020e8963 beqz t4,33cc <stbsp_vsprintfcb+0x112e>
+ 33de: 020e8963 beqz t4,3410 <stbsp_vsprintfcb+0x112e>
++l;
- 339e: 0015879b addiw a5,a1,1
+ 33e2: 0015879b addiw a5,a1,1
if ((l & 15) == ((l >> 4) & 15)) {
- 33a2: 0047d29b srliw t0,a5,0x4
- 33a6: 00f2c2b3 xor t0,t0,a5
- 33aa: 00f2f293 andi t0,t0,15
+ 33e6: 0047d29b srliw t0,a5,0x4
+ 33ea: 00f2c2b3 xor t0,t0,a5
+ 33ee: 00f2f293 andi t0,t0,15
++l;
- 33ae: 0007859b sext.w a1,a5
+ 33f2: 0007859b sext.w a1,a5
if ((l & 15) == ((l >> 4) & 15)) {
- 33b2: 0087d71b srliw a4,a5,0x8
- 33b6: 00029b63 bnez t0,33cc <stbsp_vsprintfcb+0x112e>
+ 33f6: 0087d71b srliw a4,a5,0x8
+ 33fa: 00029b63 bnez t0,3410 <stbsp_vsprintfcb+0x112e>
l &= ~15;
- 33ba: 9bc1 andi a5,a5,-16
- 33bc: 0007859b sext.w a1,a5
+ 33fe: 9bc1 andi a5,a5,-16
+ 3400: 0007859b sext.w a1,a5
*--s = stbsp__comma;
- 33c0: ffe60a93 addi s5,a2,-2
- 33c4: ffe60f23 sb t5,-2(a2)
- 33c8: 0087d71b srliw a4,a5,0x8
- 33cc: 8656 mv a2,s5
- 33ce: b74d j 3370 <stbsp_vsprintfcb+0x10d2>
+ 3404: ffe60a93 addi s5,a2,-2
+ 3408: ffe60f23 sb t5,-2(a2)
+ 340c: 0087d71b srliw a4,a5,0x8
+ 3410: 8656 mv a2,s5
+ 3412: b74d j 33b4 <stbsp_vsprintfcb+0x10d2>
cs = (stbsp__uint32)((num + STBSP__NUMSZ) - s) + ((((l >> 4) & 15)) << 24);
- 33d0: 0045d29b srliw t0,a1,0x4
- 33d4: 0f0006b7 lui a3,0xf000
+ 3414: 0045d29b srliw t0,a1,0x4
+ 3418: 0f0006b7 lui a3,0xf000
if (pr < (stbsp__int32)l)
- 33d8: 0007871b sext.w a4,a5
+ 341c: 0007871b sext.w a4,a5
cs = (stbsp__uint32)((num + STBSP__NUMSZ) - s) + ((((l >> 4) & 15)) << 24);
- 33dc: 0182929b slliw t0,t0,0x18
- 33e0: 00d2f2b3 and t0,t0,a3
+ 3420: 0182929b slliw t0,t0,0x18
+ 3424: 00d2f2b3 and t0,t0,a3
n = pr + lead[0] + tail[0] + tz;
- 33e4: 00ef863b addw a2,t6,a4
+ 3428: 00ef863b addw a2,t6,a4
l = (stbsp__uint32)((num + STBSP__NUMSZ) - s);
- 33e8: d0be sw a5,96(sp)
+ 342c: d0be sw a5,96(sp)
n = pr + lead[0] + tail[0] + tz;
- 33ea: 8fb2 mv t6,a2
+ 342e: 8fb2 mv t6,a2
cs = (stbsp__uint32)((num + STBSP__NUMSZ) - s) + ((((l >> 4) & 15)) << 24);
- 33ec: 86be mv a3,a5
- 33ee: 00f282bb addw t0,t0,a5
+ 3430: 86be mv a3,a5
+ 3432: 00f282bb addw t0,t0,a5
if (fw < (stbsp__int32)n)
- 33f2: 835a mv t1,s6
- 33f4: 00cb5363 bge s6,a2,33fa <stbsp_vsprintfcb+0x115c>
- 33f8: 8332 mv t1,a2
+ 3436: 835a mv t1,s6
+ 3438: 00cb5363 bge s6,a2,343e <stbsp_vsprintfcb+0x115c>
+ 343c: 8332 mv t1,a2
fw -= n;
- 33fa: 41f3033b subw t1,t1,t6
+ 343e: 41f3033b subw t1,t1,t6
pr -= l;
- 33fe: 9f1d subw a4,a4,a5
+ 3442: 9f1d subw a4,a4,a5
goto scopy;
- 3400: 4f81 li t6,0
+ 3444: 4f81 li t6,0
tz = 0;
- 3402: 4881 li a7,0
+ 3446: 4881 li a7,0
goto scopy;
- 3404: fdcff06f j 2be0 <stbsp_vsprintfcb+0x942>
- 3408: 8cda mv s9,s6
- 340a: 2c013a03 ld s4,704(sp)
- 340e: 2b813a83 ld s5,696(sp)
- 3412: 2b013b03 ld s6,688(sp)
- 3416: fa9fe06f j 23be <stbsp_vsprintfcb+0x120>
+ 3448: fdcff06f j 2c24 <stbsp_vsprintfcb+0x942>
+ 344c: 8cda mv s9,s6
+ 344e: 2c013a03 ld s4,704(sp)
+ 3452: 2b813a83 ld s5,696(sp)
+ 3456: 2b013b03 ld s6,688(sp)
+ 345a: fa9fe06f j 2402 <stbsp_vsprintfcb+0x120>
fl |= ((sizeof(void *) == 8) ? STBSP__INTMAX : 0);
- 341a: 020e6e13 ori t3,t3,32
+ 345e: 020e6e13 ori t3,t3,32
++f;
- 341e: 0485 addi s1,s1,1
- 3420: 864ff06f j 2484 <stbsp_vsprintfcb+0x1e6>
+ 3462: 0485 addi s1,s1,1
+ 3464: 864ff06f j 24c8 <stbsp_vsprintfcb+0x1e6>
n = 0;
- 3424: 4601 li a2,0
+ 3468: 4601 li a2,0
s = num + 64;
- 3426: 8756 mv a4,s5
+ 346a: 8756 mv a4,s5
if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 3428: 4511 li a0,4
+ 346c: 4511 li a0,4
*s++ = stbsp__comma;
- 342a: 00170793 addi a5,a4,1
+ 346e: 00170793 addi a5,a4,1
if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 342e: 00030563 beqz t1,3438 <stbsp_vsprintfcb+0x119a>
- 3432: 2585 addiw a1,a1,1
- 3434: 10a58363 beq a1,a0,353a <stbsp_vsprintfcb+0x129c>
- 3438: 873e mv a4,a5
+ 3472: 00030563 beqz t1,347c <stbsp_vsprintfcb+0x119a>
+ 3476: 2585 addiw a1,a1,1
+ 3478: 10a58363 beq a1,a0,357e <stbsp_vsprintfcb+0x129c>
+ 347c: 873e mv a4,a5
*s++ = sn[n];
- 343a: 02061793 slli a5,a2,0x20
- 343e: 9381 srli a5,a5,0x20
- 3440: 97fa add a5,a5,t5
- 3442: 0007c803 lbu a6,0(a5)
+ 347e: 02061793 slli a5,a2,0x20
+ 3482: 9381 srli a5,a5,0x20
+ 3484: 97fa add a5,a5,t5
+ 3486: 0007c803 lbu a6,0(a5)
++n;
- 3446: 2605 addiw a2,a2,1
+ 348a: 2605 addiw a2,a2,1
*s++ = sn[n];
- 3448: ff070fa3 sb a6,-1(a4)
+ 348c: ff070fa3 sb a6,-1(a4)
if (n >= l)
- 344c: fcd66fe3 bltu a2,a3,342a <stbsp_vsprintfcb+0x118c>
+ 3490: fcd66fe3 bltu a2,a3,346e <stbsp_vsprintfcb+0x118c>
if (n < (stbsp__uint32)dp) {
- 3450: 0bd663e3 bltu a2,t4,3cf6 <stbsp_vsprintfcb+0x1a58>
+ 3494: 0bd663e3 bltu a2,t4,3d3a <stbsp_vsprintfcb+0x1a58>
cs = (int)(s - (num + 64)) + (3 << 24); // cs is how many tens
- 3454: 415707b3 sub a5,a4,s5
- 3458: 030002b7 lui t0,0x3000
- 345c: 00f282bb addw t0,t0,a5
+ 3498: 415707b3 sub a5,a4,s5
+ 349c: 030002b7 lui t0,0x3000
+ 34a0: 00f282bb addw t0,t0,a5
if (pr) {
- 3460: 00088a63 beqz a7,3474 <stbsp_vsprintfcb+0x11d6>
+ 34a4: 00088a63 beqz a7,34b8 <stbsp_vsprintfcb+0x11d6>
*s++ = stbsp__period;
- 3464: 0cca4683 lbu a3,204(s4)
- 3468: 00170793 addi a5,a4,1
+ 34a8: 0cca4683 lbu a3,204(s4)
+ 34ac: 00170793 addi a5,a4,1
l = (stbsp__uint32)(s - (num + 64));
- 346c: 415787b3 sub a5,a5,s5
+ 34b0: 415787b3 sub a5,a5,s5
*s++ = stbsp__period;
- 3470: 00d70023 sb a3,0(a4)
+ 34b4: 00d70023 sb a3,0(a4)
if (fl & STBSP__METRIC_SUFFIX) {
- 3474: 100e7713 andi a4,t3,256
- 3478: 86f2 mv a3,t3
- 347a: 2c070163 beqz a4,373c <stbsp_vsprintfcb+0x149e>
+ 34b8: 100e7713 andi a4,t3,256
+ 34bc: 86f2 mv a3,t3
+ 34be: 2c070163 beqz a4,3780 <stbsp_vsprintfcb+0x149e>
if (fl & STBSP__METRIC_NOSPACE)
- 347e: 40ae5f9b sraiw t6,t3,0xa
- 3482: 001fcf93 xori t6,t6,1
- 3486: 001fff93 andi t6,t6,1
+ 34c2: 40ae5f9b sraiw t6,t3,0xa
+ 34c6: 001fcf93 xori t6,t6,1
+ 34ca: 001fff93 andi t6,t6,1
tail[1] = ' ';
- 348a: 02000713 li a4,32
- 348e: 06e108a3 sb a4,113(sp)
+ 34ce: 02000713 li a4,32
+ 34d2: 06e108a3 sb a4,113(sp)
tail[0] = idx;
- 3492: 07f10823 sb t6,112(sp)
+ 34d6: 07f10823 sb t6,112(sp)
if (fl >> 24) { // SI kilo is 'k', JEDEC and SI kibits are 'K'.
- 3496: 018e561b srliw a2,t3,0x18
- 349a: 018e571b srliw a4,t3,0x18
+ 34da: 018e561b srliw a2,t3,0x18
+ 34de: 018e571b srliw a4,t3,0x18
n = pr + lead[0] + tail[0] + tz;
- 349e: 000f859b sext.w a1,t6
+ 34e2: 000f859b sext.w a1,t6
if (fl >> 24) { // SI kilo is 'k', JEDEC and SI kibits are 'K'.
- 34a2: c225 beqz a2,3502 <stbsp_vsprintfcb+0x1264>
+ 34e6: c225 beqz a2,3546 <stbsp_vsprintfcb+0x1264>
if (fl & STBSP__METRIC_1024)
- 34a4: 001f859b addiw a1,t6,1
- 34a8: 0ff5f613 zext.b a2,a1
+ 34e8: 001f859b addiw a1,t6,1
+ 34ec: 0ff5f613 zext.b a2,a1
tail[idx + 1] = "_KMGT"[fl >> 24];
- 34ac: 1702 slli a4,a4,0x20
+ 34f0: 1702 slli a4,a4,0x20
if (fl & STBSP__METRIC_1024)
- 34ae: 03469513 slli a0,a3,0x34
+ 34f2: 03469513 slli a0,a3,0x34
tail[idx + 1] = "_KMGT"[fl >> 24];
- 34b2: 85b2 mv a1,a2
- 34b4: 9301 srli a4,a4,0x20
+ 34f6: 85b2 mv a1,a2
+ 34f8: 9301 srli a4,a4,0x20
if (fl & STBSP__METRIC_1024)
- 34b6: 06055ee3 bgez a0,3d32 <stbsp_vsprintfcb+0x1a94>
+ 34fa: 06055ee3 bgez a0,3d76 <stbsp_vsprintfcb+0x1a94>
tail[idx + 1] = "_KMGT"[fl >> 24];
- 34ba: 00003517 auipc a0,0x3
- 34be: c4e50513 addi a0,a0,-946 # 6108 <_GLOBAL__sub_I__ZSt3cin+0x160>
- 34c2: 972a add a4,a4,a0
- 34c4: 00074503 lbu a0,0(a4)
+ 34fe: 00003517 auipc a0,0x3
+ 3502: c8250513 addi a0,a0,-894 # 6180 <_GLOBAL__sub_I__ZSt3cin+0x17c>
+ 3506: 972a add a4,a4,a0
+ 3508: 00074503 lbu a0,0(a4)
if (fl & STBSP__METRIC_1024 && !(fl & STBSP__METRIC_JEDEC)) {
- 34c8: 6709 lui a4,0x2
- 34ca: 80070713 addi a4,a4,-2048 # 1800 <stbsp__real_to_str+0x646>
- 34ce: 8f75 and a4,a4,a3
+ 350c: 6709 lui a4,0x2
+ 350e: 80070713 addi a4,a4,-2048 # 1800 <stbsp__real_to_str+0x602>
+ 3512: 8f75 and a4,a4,a3
tail[idx + 1] = "_KMGT"[fl >> 24];
- 34d0: 06010813 addi a6,sp,96
- 34d4: 22060693 addi a3,a2,544
- 34d8: 96c2 add a3,a3,a6
- 34da: dea68823 sb a0,-528(a3) # efffdf0 <_ZSt4cerr+0xeff7030>
+ 3514: 06010813 addi a6,sp,96
+ 3518: 22060693 addi a3,a2,544
+ 351c: 96c2 add a3,a3,a6
+ 351e: dea68823 sb a0,-528(a3) # efffdf0 <_ZSt4cerr+0xeff6fb0>
if (fl & STBSP__METRIC_1024 && !(fl & STBSP__METRIC_JEDEC)) {
- 34de: 8007071b addiw a4,a4,-2048
- 34e2: 060715e3 bnez a4,3d4c <stbsp_vsprintfcb+0x1aae>
+ 3522: 8007071b addiw a4,a4,-2048
+ 3526: 060715e3 bnez a4,3d90 <stbsp_vsprintfcb+0x1aae>
tail[idx + 1] = 'i';
- 34e6: 2f89 addiw t6,t6,2
- 34e8: 0ffff593 zext.b a1,t6
- 34ec: 1094 addi a3,sp,96
- 34ee: 22058713 addi a4,a1,544
- 34f2: 9736 add a4,a4,a3
- 34f4: 06900693 li a3,105
- 34f8: 8fae mv t6,a1
- 34fa: ded70823 sb a3,-528(a4)
+ 352a: 2f89 addiw t6,t6,2
+ 352c: 0ffff593 zext.b a1,t6
+ 3530: 1094 addi a3,sp,96
+ 3532: 22058713 addi a4,a1,544
+ 3536: 9736 add a4,a4,a3
+ 3538: 06900693 li a3,105
+ 353c: 8fae mv t6,a1
+ 353e: ded70823 sb a3,-528(a4)
tail[0] = idx;
- 34fe: 07f10823 sb t6,112(sp)
+ 3542: 07f10823 sb t6,112(sp)
l = (stbsp__uint32)(s - (num + 64));
- 3502: 0007869b sext.w a3,a5
+ 3546: 0007869b sext.w a3,a5
n = pr + lead[0] + tail[0] + tz;
- 3506: 06814a03 lbu s4,104(sp)
+ 354a: 06814a03 lbu s4,104(sp)
if (pr < (stbsp__int32)l)
- 350a: fff6c713 not a4,a3
- 350e: 977d srai a4,a4,0x3f
- 3510: 8ff9 and a5,a5,a4
+ 354e: fff6c713 not a4,a3
+ 3552: 977d srai a4,a4,0x3f
+ 3554: 8ff9 and a5,a5,a4
n = pr + lead[0] + tail[0] + tz;
- 3512: 00fa073b addw a4,s4,a5
- 3516: 9f2d addw a4,a4,a1
- 3518: 0117063b addw a2,a4,a7
+ 3556: 00fa073b addw a4,s4,a5
+ 355a: 9f2d addw a4,a4,a1
+ 355c: 0117063b addw a2,a4,a7
l = (stbsp__uint32)(s - (num + 64));
- 351c: d0b6 sw a3,96(sp)
+ 3560: d0b6 sw a3,96(sp)
n = pr + lead[0] + tail[0] + tz;
- 351e: 8732 mv a4,a2
+ 3562: 8732 mv a4,a2
if (pr < (stbsp__int32)l)
- 3520: 2781 sext.w a5,a5
+ 3564: 2781 sext.w a5,a5
if ((fl & STBSP__LEFTJUST) == 0) {
- 3522: 001e7513 andi a0,t3,1
+ 3566: 001e7513 andi a0,t3,1
if (fw < (stbsp__int32)n)
- 3526: 835a mv t1,s6
- 3528: 00cb5363 bge s6,a2,352e <stbsp_vsprintfcb+0x1290>
- 352c: 8332 mv t1,a2
+ 356a: 835a mv t1,s6
+ 356c: 00cb5363 bge s6,a2,3572 <stbsp_vsprintfcb+0x1290>
+ 3570: 8332 mv t1,a2
fw -= n;
- 352e: 40e3033b subw t1,t1,a4
+ 3572: 40e3033b subw t1,t1,a4
pr -= l;
- 3532: 40d7873b subw a4,a5,a3
+ 3576: 40d7873b subw a4,a5,a3
goto scopy;
- 3536: eaaff06f j 2be0 <stbsp_vsprintfcb+0x942>
+ 357a: eaaff06f j 2c24 <stbsp_vsprintfcb+0x942>
*s++ = stbsp__comma;
- 353a: fe578fa3 sb t0,-1(a5)
- 353e: 0709 addi a4,a4,2
+ 357e: fe578fa3 sb t0,-1(a5)
+ 3582: 0709 addi a4,a4,2
if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 3540: 4585 li a1,1
- 3542: bde5 j 343a <stbsp_vsprintfcb+0x119c>
+ 3584: 4585 li a1,1
+ 3586: bde5 j 347e <stbsp_vsprintfcb+0x119c>
lead[0] = 1;
- 3544: 678d lui a5,0x3
- 3546: 0785 addi a5,a5,1 # 3001 <stbsp_vsprintfcb+0xd63>
- 3548: 06f11423 sh a5,104(sp)
- 354c: b4ed j 3036 <stbsp_vsprintfcb+0xd98>
+ 3588: 678d lui a5,0x3
+ 358a: 0785 addi a5,a5,1 # 3001 <stbsp_vsprintfcb+0xd1f>
+ 358c: 06f11423 sh a5,104(sp)
+ 3590: b4ed j 307a <stbsp_vsprintfcb+0xd98>
if ((f[0] != 'u') && (i64 < 0)) {
- 354e: 07500693 li a3,117
+ 3592: 07500693 li a3,117
stbsp__int64 i64 = va_arg(va, stbsp__int64);
- 3552: 000bbf03 ld t5,0(s7)
+ 3596: 000bbf03 ld t5,0(s7)
if ((f[0] != 'u') && (i64 < 0)) {
- 3556: dcd78263 beq a5,a3,2b1a <stbsp_vsprintfcb+0x87c>
- 355a: dc0f5063 bgez t5,2b1a <stbsp_vsprintfcb+0x87c>
+ 359a: dcd78263 beq a5,a3,2b5e <stbsp_vsprintfcb+0x87c>
+ 359e: dc0f5063 bgez t5,2b5e <stbsp_vsprintfcb+0x87c>
fl |= STBSP__NEGATIVE;
- 355e: 08076713 ori a4,a4,128
+ 35a2: 08076713 ori a4,a4,128
n64 = (stbsp__uint64)-i64;
- 3562: 41e00f33 neg t5,t5
+ 35a6: 41e00f33 neg t5,t5
fl |= STBSP__NEGATIVE;
- 3566: 00070e1b sext.w t3,a4
- 356a: db0ff06f j 2b1a <stbsp_vsprintfcb+0x87c>
+ 35aa: 00070e1b sext.w t3,a4
+ 35ae: db0ff06f j 2b5e <stbsp_vsprintfcb+0x87c>
lead[2] = h[0xb];
- 356e: 00b84703 lbu a4,11(a6)
+ 35b2: 00b84703 lbu a4,11(a6)
lead[0] = 2;
- 3572: 678d lui a5,0x3
- 3574: 0789 addi a5,a5,2 # 3002 <stbsp_vsprintfcb+0xd64>
- 3576: 06f11423 sh a5,104(sp)
+ 35b6: 678d lui a5,0x3
+ 35b8: 0789 addi a5,a5,2 # 3002 <stbsp_vsprintfcb+0xd20>
+ 35ba: 06f11423 sh a5,104(sp)
lead[2] = h[0xb];
- 357a: 06e10523 sb a4,106(sp)
- 357e: bab5 j 2efa <stbsp_vsprintfcb+0xc5c>
+ 35be: 06e10523 sb a4,106(sp)
+ 35c2: bab5 j 2f3e <stbsp_vsprintfcb+0xc5c>
sign[0] = 1;
- 3580: 678d lui a5,0x3
- 3582: d0178793 addi a5,a5,-767 # 2d01 <stbsp_vsprintfcb+0xa63>
+ 35c4: 678d lui a5,0x3
+ 35c6: d0178793 addi a5,a5,-767 # 2d01 <stbsp_vsprintfcb+0xa1f>
fl |= STBSP__NEGATIVE;
- 3586: 080e6e13 ori t3,t3,128
+ 35ca: 080e6e13 ori t3,t3,128
sign[0] = 1;
- 358a: 06f11423 sh a5,104(sp)
- 358e: 468d li a3,3
- 3590: 4a0d li s4,3
- 3592: 4809 li a6,2
- 3594: b899 j 2dea <stbsp_vsprintfcb+0xb4c>
+ 35ce: 06f11423 sh a5,104(sp)
+ 35d2: 468d li a3,3
+ 35d4: 4a0d li s4,3
+ 35d6: 4809 li a6,2
+ 35d8: b899 j 2e2e <stbsp_vsprintfcb+0xb4c>
sign[0] = 1;
- 3596: 6709 lui a4,0x2
- 3598: 0705 addi a4,a4,1 # 2001 <_vscanf_core.constprop.0+0x6b9>
- 359a: 06e11423 sh a4,104(sp)
- 359e: bae5 j 2f96 <stbsp_vsprintfcb+0xcf8>
+ 35da: 6709 lui a4,0x2
+ 35dc: 0705 addi a4,a4,1 # 2001 <_vscanf_core.constprop.0+0x675>
+ 35de: 06e11423 sh a4,104(sp)
+ 35e2: bae5 j 2fda <stbsp_vsprintfcb+0xcf8>
if (((stbsp__uintptr)sn & 3) == 0)
- 35a0: 0e0780e3 beqz a5,3e80 <stbsp_vsprintfcb+0x1be2>
+ 35e4: 0e0780e3 beqz a5,3ec4 <stbsp_vsprintfcb+0x1be2>
l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
- 35a4: 56fd li a3,-1
- 35a6: bcf9 j 3084 <stbsp_vsprintfcb+0xde6>
+ 35e8: 56fd li a3,-1
+ 35ea: bcf9 j 30c8 <stbsp_vsprintfcb+0xde6>
if (fw < (stbsp__int32)n)
- 35a8: 4305 li t1,1
- 35aa: b249 j 2f2c <stbsp_vsprintfcb+0xc8e>
+ 35ec: 4305 li t1,1
+ 35ee: b249 j 2f70 <stbsp_vsprintfcb+0xc8e>
pr = 6; // default is 6
- 35ac: 4899 li a7,6
- 35ae: b801 j 2dbe <stbsp_vsprintfcb+0xb20>
+ 35f0: 4899 li a7,6
+ 35f2: b801 j 2e02 <stbsp_vsprintfcb+0xb20>
h = (f[0] == 'A') ? hexu : hex;
- 35b0: 00005597 auipc a1,0x5
- 35b4: 98858593 addi a1,a1,-1656 # 7f38 <hexu.1>
- 35b8: ff6ff06f j 2dae <stbsp_vsprintfcb+0xb10>
+ 35f4: 00005597 auipc a1,0x5
+ 35f8: 9c458593 addi a1,a1,-1596 # 7fb8 <hexu.1>
+ 35fc: ff6ff06f j 2df2 <stbsp_vsprintfcb+0xb10>
h = (f[0] == 'B') ? hexu : hex;
- 35bc: 00005817 auipc a6,0x5
- 35c0: 97c80813 addi a6,a6,-1668 # 7f38 <hexu.1>
- 35c4: b22d j 2eee <stbsp_vsprintfcb+0xc50>
- 35c6: 80000737 lui a4,0x80000
- 35ca: 0719 addi a4,a4,6 # ffffffff80000006 <_ZSt4cerr+0xffffffff7fff7246>
+ 3600: 00005817 auipc a6,0x5
+ 3604: 9b880813 addi a6,a6,-1608 # 7fb8 <hexu.1>
+ 3608: b22d j 2f32 <stbsp_vsprintfcb+0xc50>
+ 360a: 80000737 lui a4,0x80000
+ 360e: 0719 addi a4,a4,6 # ffffffff80000006 <_ZSt4cerr+0xffffffff7fff71c6>
pr = 6; // default is 6
- 35cc: 4899 li a7,6
- 35ce: e4eff06f j 2c1c <stbsp_vsprintfcb+0x97e>
+ 3610: 4899 li a7,6
+ 3612: e4eff06f j 2c60 <stbsp_vsprintfcb+0x97e>
h = (f[0] == 'E') ? hexu : hex;
- 35d2: 00005317 auipc t1,0x5
- 35d6: 96630313 addi t1,t1,-1690 # 7f38 <hexu.1>
- 35da: e28ff06f j 2c02 <stbsp_vsprintfcb+0x964>
- 35de: 80000737 lui a4,0x80000
- 35e2: 4a99 li s5,6
- 35e4: 0715 addi a4,a4,5 # ffffffff80000005 <_ZSt4cerr+0xffffffff7fff7245>
+ 3616: 00005317 auipc t1,0x5
+ 361a: 9a230313 addi t1,t1,-1630 # 7fb8 <hexu.1>
+ 361e: e28ff06f j 2c46 <stbsp_vsprintfcb+0x964>
+ 3622: 80000737 lui a4,0x80000
+ 3626: 4a99 li s5,6
+ 3628: 0715 addi a4,a4,5 # ffffffff80000005 <_ZSt4cerr+0xffffffff7fff71c5>
pr = 6;
- 35e6: 4a19 li s4,6
- 35e8: ee8ff06f j 2cd0 <stbsp_vsprintfcb+0xa32>
+ 362a: 4a19 li s4,6
+ 362c: ee8ff06f j 2d14 <stbsp_vsprintfcb+0xa32>
h = (f[0] == 'G') ? hexu : hex;
- 35ec: 00005317 auipc t1,0x5
- 35f0: 94c30313 addi t1,t1,-1716 # 7f38 <hexu.1>
- 35f4: eb6ff06f j 2caa <stbsp_vsprintfcb+0xa0c>
- 35f8: 7be6 ld s7,120(sp)
+ 3630: 00005317 auipc t1,0x5
+ 3634: 98830313 addi t1,t1,-1656 # 7fb8 <hexu.1>
+ 3638: eb6ff06f j 2cee <stbsp_vsprintfcb+0xa0c>
+ 363c: 7be6 ld s7,120(sp)
if ((dp <= -4) || (dp > (stbsp__int32)n)) {
- 35fa: 86c2 mv a3,a6
+ 363e: 86c2 mv a3,a6
while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 35fc: 8542 mv a0,a6
+ 3640: 8542 mv a0,a6
if ((dp <= -4) || (dp > (stbsp__int32)n)) {
- 35fe: 88d2 mv a7,s4
+ 3642: 88d2 mv a7,s4
while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 3600: 8ade mv s5,s7
+ 3644: 8ade mv s5,s7
if (pr > (stbsp__int32)l)
- 3602: 0005071b sext.w a4,a0
- 3606: 01175f63 bge a4,a7,3624 <stbsp_vsprintfcb+0x1386>
+ 3646: 0005071b sext.w a4,a0
+ 364a: 01175f63 bge a4,a7,3668 <stbsp_vsprintfcb+0x1386>
pr = l - 1;
- 360a: fff5089b addiw a7,a0,-1
+ 364e: fff5089b addiw a7,a0,-1
tail[0] = 0;
- 360e: 06010823 sb zero,112(sp)
+ 3652: 06010823 sb zero,112(sp)
if (fl & STBSP__NEGATIVE) {
- 3612: 70028c63 beqz t0,3d2a <stbsp_vsprintfcb+0x1a8c>
+ 3656: 70028c63 beqz t0,3d6e <stbsp_vsprintfcb+0x1a8c>
sign[0] = 1;
- 3616: 670d lui a4,0x3
- 3618: d0170713 addi a4,a4,-767 # 2d01 <stbsp_vsprintfcb+0xa63>
- 361c: 06e11423 sh a4,104(sp)
- 3620: e3aff06f j 2c5a <stbsp_vsprintfcb+0x9bc>
+ 365a: 670d lui a4,0x3
+ 365c: d0170713 addi a4,a4,-767 # 2d01 <stbsp_vsprintfcb+0xa1f>
+ 3660: 06e11423 sh a4,104(sp)
+ 3664: e3aff06f j 2c9e <stbsp_vsprintfcb+0x9bc>
else if (pr)
- 3624: fe0885e3 beqz a7,360e <stbsp_vsprintfcb+0x1370>
+ 3668: fe0885e3 beqz a7,3652 <stbsp_vsprintfcb+0x1370>
--pr; // when using %e, there is one digit before the decimal
- 3628: 38fd addiw a7,a7,-1
- 362a: b7d5 j 360e <stbsp_vsprintfcb+0x1370>
+ 366c: 38fd addiw a7,a7,-1
+ 366e: b7d5 j 3652 <stbsp_vsprintfcb+0x1370>
switch (f[0]) {
- 362c: 0034c783 lbu a5,3(s1)
+ 3670: 0034c783 lbu a5,3(s1)
f += 3;
- 3630: 048d addi s1,s1,3
- 3632: e53fe06f j 2484 <stbsp_vsprintfcb+0x1e6>
+ 3674: 048d addi s1,s1,3
+ 3676: e53fe06f j 24c8 <stbsp_vsprintfcb+0x1e6>
if (!limit || *sn == 0)
- 3636: 4601 li a2,0
- 3638: 4701 li a4,0
- 363a: 4781 li a5,0
+ 367a: 4601 li a2,0
+ 367c: 4701 li a4,0
+ 367e: 4781 li a5,0
return (stbsp__uint32)(sn - s);
- 363c: bca5 j 30b4 <stbsp_vsprintfcb+0xe16>
+ 3680: bca5 j 30f8 <stbsp_vsprintfcb+0xe16>
pr = 1;
- 363e: 4885 li a7,1
- 3640: cf4ff06f j 2b34 <stbsp_vsprintfcb+0x896>
+ 3682: 4885 li a7,1
+ 3684: cf4ff06f j 2b78 <stbsp_vsprintfcb+0x896>
*s++ = sn[0];
- 3644: 000ac703 lbu a4,0(s5)
- 3648: 0ce10023 sb a4,192(sp)
+ 3688: 000ac703 lbu a4,0(s5)
+ 368c: 0ce10023 sb a4,192(sp)
if (pr)
- 364c: 54088563 beqz a7,3b96 <stbsp_vsprintfcb+0x18f8>
+ 3690: 54088563 beqz a7,3bda <stbsp_vsprintfcb+0x18f8>
*s++ = stbsp__period;
- 3650: 00005617 auipc a2,0x5
- 3654: 8e464603 lbu a2,-1820(a2) # 7f34 <stbsp__period>
+ 3694: 00005617 auipc a2,0x5
+ 3698: 92064603 lbu a2,-1760(a2) # 7fb4 <stbsp__period>
if ((l - 1) > (stbsp__uint32)pr)
- 3658: fff6871b addiw a4,a3,-1
+ 369c: fff6871b addiw a4,a3,-1
*s++ = stbsp__period;
- 365c: 0cc100a3 sb a2,193(sp)
+ 36a0: 0cc100a3 sb a2,193(sp)
if ((l - 1) > (stbsp__uint32)pr)
- 3660: 0008851b sext.w a0,a7
- 3664: 0007061b sext.w a2,a4
- 3668: 52c57163 bgeu a0,a2,3b8a <stbsp_vsprintfcb+0x18ec>
+ 36a4: 0008851b sext.w a0,a7
+ 36a8: 0007061b sext.w a2,a4
+ 36ac: 52c57163 bgeu a0,a2,3bce <stbsp_vsprintfcb+0x18ec>
l = pr + 1;
- 366c: 0018869b addiw a3,a7,1
+ 36b0: 0018869b addiw a3,a7,1
for (n = 1; n < l; n++)
- 3670: 8746 mv a4,a7
- 3672: 02071613 slli a2,a4,0x20
- 3676: 9201 srli a2,a2,0x20
- 3678: 0c210713 addi a4,sp,194
- 367c: 0a85 addi s5,s5,1
- 367e: 963a add a2,a2,a4
+ 36b4: 8746 mv a4,a7
+ 36b6: 02071613 slli a2,a4,0x20
+ 36ba: 9201 srli a2,a2,0x20
+ 36bc: 0c210713 addi a4,sp,194
+ 36c0: 0a85 addi s5,s5,1
+ 36c2: 963a add a2,a2,a4
*s++ = sn[n];
- 3680: 000ac583 lbu a1,0(s5)
- 3684: 0705 addi a4,a4,1
+ 36c4: 000ac583 lbu a1,0(s5)
+ 36c8: 0705 addi a4,a4,1
for (n = 1; n < l; n++)
- 3686: 0a85 addi s5,s5,1
+ 36ca: 0a85 addi s5,s5,1
*s++ = sn[n];
- 3688: feb70fa3 sb a1,-1(a4)
+ 36cc: feb70fa3 sb a1,-1(a4)
for (n = 1; n < l; n++)
- 368c: fec71ae3 bne a4,a2,3680 <stbsp_vsprintfcb+0x13e2>
+ 36d0: fec71ae3 bne a4,a2,36c4 <stbsp_vsprintfcb+0x13e2>
tail[1] = h[0xe];
- 3690: 00e34803 lbu a6,14(t1)
+ 36d4: 00e34803 lbu a6,14(t1)
dp -= 1;
- 3694: fff7871b addiw a4,a5,-1
+ 36d8: fff7871b addiw a4,a5,-1
tail[2] = '+';
- 3698: 02b00593 li a1,43
+ 36dc: 02b00593 li a1,43
tail[1] = h[0xe];
- 369c: 070108a3 sb a6,113(sp)
+ 36e0: 070108a3 sb a6,113(sp)
if (dp < 0) {
- 36a0: 00075663 bgez a4,36ac <stbsp_vsprintfcb+0x140e>
+ 36e4: 00075663 bgez a4,36f0 <stbsp_vsprintfcb+0x140e>
dp = -dp;
- 36a4: 4705 li a4,1
- 36a6: 9f1d subw a4,a4,a5
+ 36e8: 4705 li a4,1
+ 36ea: 9f1d subw a4,a4,a5
tail[2] = '-';
- 36a8: 02d00593 li a1,45
- 36ac: 06b10923 sb a1,114(sp)
+ 36ec: 02d00593 li a1,45
+ 36f0: 06b10923 sb a1,114(sp)
n = (dp >= 100) ? 5 : 4;
- 36b0: 06300793 li a5,99
- 36b4: 4ee7d663 bge a5,a4,3ba0 <stbsp_vsprintfcb+0x1902>
- 36b8: 4595 li a1,5
- 36ba: 4f95 li t6,5
- 36bc: 4e95 li t4,5
+ 36f4: 06300793 li a5,99
+ 36f8: 4ee7d663 bge a5,a4,3be4 <stbsp_vsprintfcb+0x1902>
+ 36fc: 4595 li a1,5
+ 36fe: 4f95 li t6,5
+ 3700: 4e95 li t4,5
tail[n] = '0' + dp % 10;
- 36be: 47a9 li a5,10
+ 3702: 47a9 li a5,10
dp /= 10;
- 36c0: 02f7433b divw t1,a4,a5
+ 3704: 02f7433b divw t1,a4,a5
--n;
- 36c4: fffe8f1b addiw t5,t4,-1
+ 3708: fffe8f1b addiw t5,t4,-1
tail[n] = '0' + dp % 10;
- 36c8: 020f1293 slli t0,t5,0x20
- 36cc: 220e8813 addi a6,t4,544
- 36d0: 06010893 addi a7,sp,96
- 36d4: 0202d293 srli t0,t0,0x20
- 36d8: 01180eb3 add t4,a6,a7
- 36dc: 22028813 addi a6,t0,544 # 3000220 <_ZSt4cerr+0x2ff7460>
- 36e0: 011802b3 add t0,a6,a7
+ 370c: 020f1293 slli t0,t5,0x20
+ 3710: 220e8813 addi a6,t4,544
+ 3714: 06010893 addi a7,sp,96
+ 3718: 0202d293 srli t0,t0,0x20
+ 371c: 01180eb3 add t4,a6,a7
+ 3720: 22028813 addi a6,t0,544 # 3000220 <_ZSt4cerr+0x2ff73e0>
+ 3724: 011802b3 add t0,a6,a7
tail[0] = (char)n;
- 36e4: 07f10823 sb t6,112(sp)
+ 3728: 07f10823 sb t6,112(sp)
if (n <= 3)
- 36e8: 4a0d li s4,3
+ 372c: 4a0d li s4,3
tail[n] = '0' + dp % 10;
- 36ea: 02f7673b remw a4,a4,a5
+ 372e: 02f7673b remw a4,a4,a5
dp /= 10;
- 36ee: 0003081b sext.w a6,t1
+ 3732: 0003081b sext.w a6,t1
tail[n] = '0' + dp % 10;
- 36f2: 02f36abb remw s5,t1,a5
- 36f6: 0307071b addiw a4,a4,48
- 36fa: deee8823 sb a4,-528(t4)
- 36fe: 030a871b addiw a4,s5,48
- 3702: dee28823 sb a4,-528(t0)
+ 3736: 02f36abb remw s5,t1,a5
+ 373a: 0307071b addiw a4,a4,48
+ 373e: deee8823 sb a4,-528(t4)
+ 3742: 030a871b addiw a4,s5,48
+ 3746: dee28823 sb a4,-528(t0)
if (n <= 3)
- 3706: 014f0a63 beq t5,s4,371a <stbsp_vsprintfcb+0x147c>
+ 374a: 014f0a63 beq t5,s4,375e <stbsp_vsprintfcb+0x147c>
dp /= 10;
- 370a: 02f3483b divw a6,t1,a5
+ 374e: 02f3483b divw a6,t1,a5
tail[n] = '0' + dp % 10;
- 370e: 02f867bb remw a5,a6,a5
- 3712: 0307879b addiw a5,a5,48
- 3716: 06f109a3 sb a5,115(sp)
+ 3752: 02f867bb remw a5,a6,a5
+ 3756: 0307879b addiw a5,a5,48
+ 375a: 06f109a3 sb a5,115(sp)
tz = pr - (l - 1);
- 371a: 2505 addiw a0,a0,1
+ 375e: 2505 addiw a0,a0,1
l = (stbsp__uint32)(s - (num + 64));
- 371c: 0c010a93 addi s5,sp,192
+ 3760: 0c010a93 addi s5,sp,192
cs = 1 + (3 << 24); // how many tens
- 3720: 030002b7 lui t0,0x3000
+ 3764: 030002b7 lui t0,0x3000
tz = pr - (l - 1);
- 3724: 40d508bb subw a7,a0,a3
- 3728: d2c2 sw a6,100(sp)
+ 3768: 40d508bb subw a7,a0,a3
+ 376c: d2c2 sw a6,100(sp)
l = (stbsp__uint32)(s - (num + 64));
- 372a: 415607b3 sub a5,a2,s5
+ 376e: 415607b3 sub a5,a2,s5
cs = 1 + (3 << 24); // how many tens
- 372e: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff7241>
- 3730: bbc9 j 3502 <stbsp_vsprintfcb+0x1264>
- 3732: fc2e sd a1,56(sp)
- 3734: d0b2 sw a2,96(sp)
+ 3772: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff71c1>
+ 3774: bbc9 j 3546 <stbsp_vsprintfcb+0x1264>
+ 3776: fc2e sd a1,56(sp)
+ 3778: d0b2 sw a2,96(sp)
while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 3736: 8536 mv a0,a3
- 3738: e2cff06f j 2d64 <stbsp_vsprintfcb+0xac6>
+ 377a: 8536 mv a0,a3
+ 377c: e2cff06f j 2da8 <stbsp_vsprintfcb+0xac6>
flt_lead:
- 373c: 4581 li a1,0
- 373e: 4f81 li t6,0
- 3740: b3c9 j 3502 <stbsp_vsprintfcb+0x1264>
+ 3780: 4581 li a1,0
+ 3782: 4f81 li t6,0
+ 3784: b3c9 j 3546 <stbsp_vsprintfcb+0x1264>
n = pr + lead[0] + tail[0] + tz;
- 3742: 06814a03 lbu s4,104(sp)
- 3746: 000a0f9b sext.w t6,s4
- 374a: b901 j 335a <stbsp_vsprintfcb+0x10bc>
+ 3786: 06814a03 lbu s4,104(sp)
+ 378a: 000a0f9b sext.w t6,s4
+ 378e: b901 j 339e <stbsp_vsprintfcb+0x10bc>
if ((f[1] == '6') && (f[2] == '4')) {
- 374c: 0024c683 lbu a3,2(s1)
- 3750: 03400713 li a4,52
- 3754: 00e68463 beq a3,a4,375c <stbsp_vsprintfcb+0x14be>
- 3758: e2bfe06f j 2582 <stbsp_vsprintfcb+0x2e4>
+ 3790: 0024c683 lbu a3,2(s1)
+ 3794: 03400713 li a4,52
+ 3798: 00e68463 beq a3,a4,37a0 <stbsp_vsprintfcb+0x14be>
+ 379c: e2bfe06f j 25c6 <stbsp_vsprintfcb+0x2e4>
switch (f[0]) {
- 375c: 0034c783 lbu a5,3(s1)
+ 37a0: 0034c783 lbu a5,3(s1)
fl |= ((sizeof(long) == 8) ? STBSP__INTMAX : 0);
- 3760: 020e6e13 ori t3,t3,32
+ 37a4: 020e6e13 ori t3,t3,32
f += 3;
- 3764: 048d addi s1,s1,3
- 3766: d1ffe06f j 2484 <stbsp_vsprintfcb+0x1e6>
+ 37a8: 048d addi s1,s1,3
+ 37aa: d1ffe06f j 24c8 <stbsp_vsprintfcb+0x1e6>
if (pr < (stbsp__int32)l)
- 376a: 0006879b sext.w a5,a3
+ 37ae: 0006879b sext.w a5,a3
n = pr + lead[0] + tail[0] + tz;
- 376e: 06814a03 lbu s4,104(sp)
+ 37b2: 06814a03 lbu s4,104(sp)
if (pr < (stbsp__int32)l)
- 3772: fff7c793 not a5,a5
- 3776: 97fd srai a5,a5,0x3f
- 3778: 8ff5 and a5,a5,a3
+ 37b6: fff7c793 not a5,a5
+ 37ba: 97fd srai a5,a5,0x3f
+ 37bc: 8ff5 and a5,a5,a3
n = pr + lead[0] + tail[0] + tz;
- 377a: 00fa063b addw a2,s4,a5
+ 37be: 00fa063b addw a2,s4,a5
s = (char *)sn;
- 377e: 7ae6 ld s5,120(sp)
+ 37c2: 7ae6 ld s5,120(sp)
n = pr + lead[0] + tail[0] + tz;
- 3780: 8732 mv a4,a2
+ 37c4: 8732 mv a4,a2
if ((fl & STBSP__LEFTJUST) == 0) {
- 3782: 001e7513 andi a0,t3,1
+ 37c6: 001e7513 andi a0,t3,1
if (pr < (stbsp__int32)l)
- 3786: 2781 sext.w a5,a5
+ 37ca: 2781 sext.w a5,a5
if (fw < (stbsp__int32)n)
- 3788: 835a mv t1,s6
- 378a: 00cb5363 bge s6,a2,3790 <stbsp_vsprintfcb+0x14f2>
- 378e: 8332 mv t1,a2
+ 37cc: 835a mv t1,s6
+ 37ce: 00cb5363 bge s6,a2,37d4 <stbsp_vsprintfcb+0x14f2>
+ 37d2: 8332 mv t1,a2
fw -= n;
- 3790: 40e3033b subw t1,t1,a4
+ 37d4: 40e3033b subw t1,t1,a4
goto scopy;
- 3794: 4f81 li t6,0
+ 37d8: 4f81 li t6,0
pr -= l;
- 3796: 40d7873b subw a4,a5,a3
+ 37da: 40d7873b subw a4,a5,a3
cs = 0;
- 379a: 4281 li t0,0
+ 37de: 4281 li t0,0
tz = 0;
- 379c: 4881 li a7,0
+ 37e0: 4881 li a7,0
goto scopy;
- 379e: c42ff06f j 2be0 <stbsp_vsprintfcb+0x942>
+ 37e2: c42ff06f j 2c24 <stbsp_vsprintfcb+0x942>
cs = (int)(s - (num + 64)) + (3 << 24); // cs is how many tens
- 37a2: 415705b3 sub a1,a4,s5
- 37a6: 030002b7 lui t0,0x3000
- 37aa: 00b282bb addw t0,t0,a1
+ 37e6: 415705b3 sub a1,a4,s5
+ 37ea: 030002b7 lui t0,0x3000
+ 37ee: 00b282bb addw t0,t0,a1
l = pr - n;
- 37ae: 0008859b sext.w a1,a7
+ 37f2: 0008859b sext.w a1,a7
if (pr)
- 37b2: 42088763 beqz a7,3be0 <stbsp_vsprintfcb+0x1942>
+ 37f6: 42088763 beqz a7,3c24 <stbsp_vsprintfcb+0x1942>
*s++ = stbsp__period;
- 37b6: 0cca4f83 lbu t6,204(s4)
+ 37fa: 0cca4f83 lbu t6,204(s4)
if ((l - dp) > (stbsp__uint32)pr)
- 37ba: 41d6833b subw t1,a3,t4
+ 37fe: 41d6833b subw t1,a3,t4
*s++ = stbsp__period;
- 37be: 00280713 addi a4,a6,2
- 37c2: 01f800a3 sb t6,1(a6)
+ 3802: 00280713 addi a4,a6,2
+ 3806: 01f800a3 sb t6,1(a6)
if ((l - dp) > (stbsp__uint32)pr)
- 37c6: 4065ed63 bltu a1,t1,3be0 <stbsp_vsprintfcb+0x1942>
+ 380a: 4065ed63 bltu a1,t1,3c24 <stbsp_vsprintfcb+0x1942>
while (n < l) {
- 37ca: 5ed57863 bgeu a0,a3,3dba <stbsp_vsprintfcb+0x1b1c>
- 37ce: 40c687bb subw a5,a3,a2
- 37d2: 37fd addiw a5,a5,-1
- 37d4: 1782 slli a5,a5,0x20
- 37d6: 9381 srli a5,a5,0x20
- 37d8: 1602 slli a2,a2,0x20
- 37da: 9201 srli a2,a2,0x20
- 37dc: 0785 addi a5,a5,1
- 37de: 967a add a2,a2,t5
- 37e0: 97ba add a5,a5,a4
+ 380e: 5ed57863 bgeu a0,a3,3dfe <stbsp_vsprintfcb+0x1b1c>
+ 3812: 40c687bb subw a5,a3,a2
+ 3816: 37fd addiw a5,a5,-1
+ 3818: 1782 slli a5,a5,0x20
+ 381a: 9381 srli a5,a5,0x20
+ 381c: 1602 slli a2,a2,0x20
+ 381e: 9201 srli a2,a2,0x20
+ 3820: 0785 addi a5,a5,1
+ 3822: 967a add a2,a2,t5
+ 3824: 97ba add a5,a5,a4
*s++ = sn[n];
- 37e2: 00064503 lbu a0,0(a2)
- 37e6: 0705 addi a4,a4,1
+ 3826: 00064503 lbu a0,0(a2)
+ 382a: 0705 addi a4,a4,1
while (n < l) {
- 37e8: 0605 addi a2,a2,1
+ 382c: 0605 addi a2,a2,1
*s++ = sn[n];
- 37ea: fea70fa3 sb a0,-1(a4)
+ 382e: fea70fa3 sb a0,-1(a4)
while (n < l) {
- 37ee: fef71ae3 bne a4,a5,37e2 <stbsp_vsprintfcb+0x1544>
+ 3832: fef71ae3 bne a4,a5,3826 <stbsp_vsprintfcb+0x1544>
tz = pr - (l - dp);
- 37f2: 01d585bb addw a1,a1,t4
- 37f6: 40d588bb subw a7,a1,a3
+ 3836: 01d585bb addw a1,a1,t4
+ 383a: 40d588bb subw a7,a1,a3
l = (stbsp__uint32)(s - (num + 64));
- 37fa: 415787b3 sub a5,a5,s5
- 37fe: b99d j 3474 <stbsp_vsprintfcb+0x11d6>
+ 383e: 415787b3 sub a5,a5,s5
+ 3842: b99d j 34b8 <stbsp_vsprintfcb+0x11d6>
fl |= STBSP__NEGATIVE;
- 3800: 080e6e13 ori t3,t3,128
+ 3844: 080e6e13 ori t3,t3,128
tail[0] = 0;
- 3804: 06010823 sb zero,112(sp)
+ 3848: 06010823 sb zero,112(sp)
if (fl & STBSP__NEGATIVE) {
- 3808: b539 j 3616 <stbsp_vsprintfcb+0x1378>
+ 384c: b539 j 365a <stbsp_vsprintfcb+0x1378>
tail[0] = (char)n;
- 380a: 4799 li a5,6
+ 384e: 4799 li a5,6
tail[n] = '0' + dp % 10;
- 380c: 06b10b23 sb a1,118(sp)
+ 3850: 06b10b23 sb a1,118(sp)
tail[0] = (char)n;
- 3810: 06f10823 sb a5,112(sp)
+ 3854: 06f10823 sb a5,112(sp)
tail[n] = '0' + dp % 10;
- 3814: 4819 li a6,6
- 3816: 4f99 li t6,6
+ 3858: 4819 li a6,6
+ 385a: 4f99 li t6,6
n = (dp >= 1000) ? 6 : ((dp >= 100) ? 5 : ((dp >= 10) ? 4 : 3));
- 3818: 4599 li a1,6
+ 385c: 4599 li a1,6
dp /= 10;
- 381a: 4f29 li t5,10
+ 385e: 4f29 li t5,10
if (n <= 3)
- 381c: 428d li t0,3
- 381e: 87b2 mv a5,a2
+ 3860: 428d li t0,3
+ 3862: 87b2 mv a5,a2
dp /= 10;
- 3820: 03e7c7bb divw a5,a5,t5
+ 3864: 03e7c7bb divw a5,a5,t5
--n;
- 3824: 35fd addiw a1,a1,-1
+ 3868: 35fd addiw a1,a1,-1
tail[n] = '0' + dp % 10;
- 3826: 02059613 slli a2,a1,0x20
- 382a: 9201 srli a2,a2,0x20
- 382c: 06010e93 addi t4,sp,96
- 3830: 22060613 addi a2,a2,544
- 3834: 9676 add a2,a2,t4
- 3836: 03e7eebb remw t4,a5,t5
- 383a: 030e8e9b addiw t4,t4,48
- 383e: dfd60823 sb t4,-528(a2)
+ 386a: 02059613 slli a2,a1,0x20
+ 386e: 9201 srli a2,a2,0x20
+ 3870: 06010e93 addi t4,sp,96
+ 3874: 22060613 addi a2,a2,544
+ 3878: 9676 add a2,a2,t4
+ 387a: 03e7eebb remw t4,a5,t5
+ 387e: 030e8e9b addiw t4,t4,48
+ 3882: dfd60823 sb t4,-528(a2)
if (n <= 3)
- 3842: fc559fe3 bne a1,t0,3820 <stbsp_vsprintfcb+0x1582>
- 3846: e6aff06f j 2eb0 <stbsp_vsprintfcb+0xc12>
+ 3886: fc559fe3 bne a1,t0,3864 <stbsp_vsprintfcb+0x1582>
+ 388a: e6aff06f j 2ef4 <stbsp_vsprintfcb+0xc12>
*s++ = h[(n64 >> 60) & 15];
- 384a: 93f1 srli a5,a5,0x3c
- 384c: 97ae add a5,a5,a1
- 384e: 0007c303 lbu t1,0(a5)
+ 388e: 93f1 srli a5,a5,0x3c
+ 3890: 97ae add a5,a5,a1
+ 3892: 0007c303 lbu t1,0(a5)
lead[1 + lead[0]] = '0';
- 3852: 1088 addi a0,sp,96
- 3854: 22080793 addi a5,a6,544
- 3858: 97aa add a5,a5,a0
- 385a: 03000513 li a0,48
- 385e: dea78423 sb a0,-536(a5)
+ 3896: 1088 addi a0,sp,96
+ 3898: 22080793 addi a5,a6,544
+ 389c: 97aa add a5,a5,a0
+ 389e: 03000513 li a0,48
+ 38a2: dea78423 sb a0,-536(a5)
lead[2 + lead[0]] = 'x';
- 3862: 22068793 addi a5,a3,544
- 3866: 1094 addi a3,sp,96
- 3868: 96be add a3,a3,a5
+ 38a6: 22068793 addi a5,a3,544
+ 38aa: 1094 addi a3,sp,96
+ 38ac: 96be add a3,a3,a5
*s++ = stbsp__period;
- 386a: 00004517 auipc a0,0x4
- 386e: 6ca54503 lbu a0,1738(a0) # 7f34 <stbsp__period>
+ 38ae: 00004517 auipc a0,0x4
+ 38b2: 70654503 lbu a0,1798(a0) # 7fb4 <stbsp__period>
lead[2 + lead[0]] = 'x';
- 3872: 07800813 li a6,120
+ 38b6: 07800813 li a6,120
sn = s;
- 3876: 0c210793 addi a5,sp,194
+ 38ba: 0c210793 addi a5,sp,194
lead[2 + lead[0]] = 'x';
- 387a: df068423 sb a6,-536(a3)
+ 38be: df068423 sb a6,-536(a3)
*s++ = stbsp__period;
- 387e: 0ca100a3 sb a0,193(sp)
+ 38c2: 0ca100a3 sb a0,193(sp)
lead[0] += 2;
- 3882: 07410423 sb s4,104(sp)
+ 38c6: 07410423 sb s4,104(sp)
*s++ = h[(n64 >> 60) & 15];
- 3886: 0c610023 sb t1,192(sp)
+ 38ca: 0c610023 sb t1,192(sp)
n64 <<= 4;
- 388a: 0732 slli a4,a4,0xc
+ 38ce: 0732 slli a4,a4,0xc
sn = s;
- 388c: fcbe sd a5,120(sp)
+ 38d0: fcbe sd a5,120(sp)
n = pr;
- 388e: 0008869b sext.w a3,a7
+ 38d2: 0008869b sext.w a3,a7
while (n--) {
- 3892: 4831 li a6,12
+ 38d6: 4831 li a6,12
if (n > 13)
- 3894: 4535 li a0,13
+ 38d8: 4535 li a0,13
tz = pr - n;
- 3896: 40a688bb subw a7,a3,a0
+ 38da: 40a688bb subw a7,a3,a0
while (n--) {
- 389a: 02081313 slli t1,a6,0x20
- 389e: 02035313 srli t1,t1,0x20
- 38a2: 22030693 addi a3,t1,544
- 38a6: 1088 addi a0,sp,96
- 38a8: 9536 add a0,a0,a3
- 38aa: e4350513 addi a0,a0,-445
+ 38de: 02081313 slli t1,a6,0x20
+ 38e2: 02035313 srli t1,t1,0x20
+ 38e6: 22030693 addi a3,t1,544
+ 38ea: 1088 addi a0,sp,96
+ 38ec: 9536 add a0,a0,a3
+ 38ee: e4350513 addi a0,a0,-445
*s++ = h[(n64 >> 60) & 15];
- 38ae: 03c75693 srli a3,a4,0x3c
- 38b2: 96ae add a3,a3,a1
- 38b4: 0006c683 lbu a3,0(a3)
- 38b8: 0785 addi a5,a5,1
+ 38f2: 03c75693 srli a3,a4,0x3c
+ 38f6: 96ae add a3,a3,a1
+ 38f8: 0006c683 lbu a3,0(a3)
+ 38fc: 0785 addi a5,a5,1
n64 <<= 4;
- 38ba: 0712 slli a4,a4,0x4
+ 38fe: 0712 slli a4,a4,0x4
*s++ = h[(n64 >> 60) & 15];
- 38bc: fed78fa3 sb a3,-1(a5)
+ 3900: fed78fa3 sb a3,-1(a5)
while (n--) {
- 38c0: fea797e3 bne a5,a0,38ae <stbsp_vsprintfcb+0x1610>
+ 3904: fea797e3 bne a5,a0,38f2 <stbsp_vsprintfcb+0x1610>
l = (int)(s - (num + 64));
- 38c4: 280d addiw a6,a6,3
- 38c6: 0008069b sext.w a3,a6
+ 3908: 280d addiw a6,a6,3
+ 390a: 0008069b sext.w a3,a6
if (pr < (stbsp__int32)l)
- 38ca: fff6c713 not a4,a3
- 38ce: 977d srai a4,a4,0x3f
- 38d0: 00e87733 and a4,a6,a4
+ 390e: fff6c713 not a4,a3
+ 3912: 977d srai a4,a4,0x3f
+ 3914: 00e87733 and a4,a6,a4
dp = (int)(s - sn);
- 38d4: 0013051b addiw a0,t1,1
+ 3918: 0013051b addiw a0,t1,1
if (pr < (stbsp__int32)l)
- 38d8: 0007031b sext.w t1,a4
+ 391c: 0007031b sext.w t1,a4
pr -= l;
- 38dc: 4107073b subw a4,a4,a6
- 38e0: d76ff06f j 2e56 <stbsp_vsprintfcb+0xbb8>
+ 3920: 4107073b subw a4,a4,a6
+ 3924: d76ff06f j 2e9a <stbsp_vsprintfcb+0xbb8>
*--s = stbsp__comma;
- 38e4: 00004a17 auipc s4,0x4
- 38e8: 584a0a13 addi s4,s4,1412 # 7e68 <stbsp__digitpair>
+ 3928: 00004a17 auipc s4,0x4
+ 392c: 5c0a0a13 addi s4,s4,1472 # 7ee8 <stbsp__digitpair>
if (n64 >= 100000000) {
- 38ec: 05f5e7b7 lui a5,0x5f5e
- 38f0: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f5533f>
+ 3930: 05f5e7b7 lui a5,0x5f5e
+ 3934: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f552bf>
n = (stbsp__uint32)(n64 % 100000000);
- 38f4: 05f5e637 lui a2,0x5f5e
+ 3938: 05f5e637 lui a2,0x5f5e
*--s = stbsp__comma;
- 38f8: 0cda4b83 lbu s7,205(s4)
+ 393c: 0cda4b83 lbu s7,205(s4)
if (n64 >= 100000000) {
- 38fc: e83e sd a5,16(sp)
+ 3940: e83e sd a5,16(sp)
n = (stbsp__uint32)(n64 % 100000000);
- 38fe: 10060793 addi a5,a2,256 # 5f5e100 <_ZSt4cerr+0x5f55340>
+ 3942: 10060793 addi a5,a2,256 # 5f5e100 <_ZSt4cerr+0x5f552c0>
l = 0;
- 3902: d082 sw zero,96(sp)
+ 3946: d082 sw zero,96(sp)
if ((fl & STBSP__TRIPLET_COMMA) == 0) {
- 3904: 040e7813 andi a6,t3,64
- 3908: 4701 li a4,0
- 390a: 4281 li t0,0
+ 3948: 040e7813 andi a6,t3,64
+ 394c: 4701 li a4,0
+ 394e: 4281 li t0,0
s = num + STBSP__NUMSZ;
- 390c: 28010a93 addi s5,sp,640
+ 3950: 28010a93 addi s5,sp,640
n = (stbsp__uint32)(n64 % 100000000);
- 3910: ec3e sd a5,24(sp)
+ 3954: ec3e sd a5,24(sp)
if ((fl & STBSP__TRIPLET_COMMA) && (l++ == 3)) {
- 3912: 430d li t1,3
+ 3956: 430d li t1,3
n /= 10;
- 3914: 45a9 li a1,10
+ 3958: 45a9 li a1,10
while (n) {
- 3916: 4ea5 li t4,9
+ 395a: 4ea5 li t4,9
*(stbsp__uint16 *)s = *(stbsp__uint16 *)&stbsp__digitpair.pair[(n % 100) * 2];
- 3918: 06400f93 li t6,100
+ 395c: 06400f93 li t6,100
if (n64 >= 100000000) {
- 391c: 67c2 ld a5,16(sp)
+ 3960: 67c2 ld a5,16(sp)
char *o = s - 8;
- 391e: ff8a8513 addi a0,s5,-8
+ 3962: ff8a8513 addi a0,s5,-8
if (n64 >= 100000000) {
- 3922: 0fe7f763 bgeu a5,t5,3a10 <stbsp_vsprintfcb+0x1772>
+ 3966: 0fe7f763 bgeu a5,t5,3a54 <stbsp_vsprintfcb+0x1772>
n = (stbsp__uint32)(n64 % 100000000);
- 3926: 6662 ld a2,24(sp)
- 3928: 02cf77b3 remu a5,t5,a2
+ 396a: 6662 ld a2,24(sp)
+ 396c: 02cf77b3 remu a5,t5,a2
n64 /= 100000000;
- 392c: 02cf5f33 divu t5,t5,a2
+ 3970: 02cf5f33 divu t5,t5,a2
if ((fl & STBSP__TRIPLET_COMMA) == 0) {
- 3930: 0e080463 beqz a6,3a18 <stbsp_vsprintfcb+0x177a>
+ 3974: 0e080463 beqz a6,3a5c <stbsp_vsprintfcb+0x177a>
while (n) {
- 3934: cb85 beqz a5,3964 <stbsp_vsprintfcb+0x16c6>
+ 3978: cb85 beqz a5,39a8 <stbsp_vsprintfcb+0x16c6>
*--s = stbsp__comma;
- 3936: 1afd addi s5,s5,-1
+ 397a: 1afd addi s5,s5,-1
if ((fl & STBSP__TRIPLET_COMMA) && (l++ == 3)) {
- 3938: 00671763 bne a4,t1,3946 <stbsp_vsprintfcb+0x16a8>
+ 397c: 00671763 bne a4,t1,398a <stbsp_vsprintfcb+0x16a8>
--o;
- 393c: 017a8023 sb s7,0(s5)
- 3940: 157d addi a0,a0,-1
+ 3980: 017a8023 sb s7,0(s5)
+ 3984: 157d addi a0,a0,-1
*--s = stbsp__comma;
- 3942: 1afd addi s5,s5,-1
+ 3986: 1afd addi s5,s5,-1
l = 0;
- 3944: 4701 li a4,0
+ 3988: 4701 li a4,0
if ((fl & STBSP__TRIPLET_COMMA) && (l++ == 3)) {
- 3946: 2705 addiw a4,a4,1
+ 398a: 2705 addiw a4,a4,1
*--s = (char)(n % 10) + '0';
- 3948: 02b7f63b remuw a2,a5,a1
- 394c: 0306061b addiw a2,a2,48
- 3950: 00ca8023 sb a2,0(s5)
+ 398c: 02b7f63b remuw a2,a5,a1
+ 3990: 0306061b addiw a2,a2,48
+ 3994: 00ca8023 sb a2,0(s5)
n /= 10;
- 3954: 02b7d63b divuw a2,a5,a1
+ 3998: 02b7d63b divuw a2,a5,a1
while (n) {
- 3958: 00fef563 bgeu t4,a5,3962 <stbsp_vsprintfcb+0x16c4>
+ 399c: 00fef563 bgeu t4,a5,39a6 <stbsp_vsprintfcb+0x16c4>
*--s = stbsp__comma;
- 395c: 1afd addi s5,s5,-1
- 395e: 87b2 mv a5,a2
- 3960: bfe1 j 3938 <stbsp_vsprintfcb+0x169a>
+ 39a0: 1afd addi s5,s5,-1
+ 39a2: 87b2 mv a5,a2
+ 39a4: bfe1 j 397c <stbsp_vsprintfcb+0x169a>
while (n) {
- 3962: 4285 li t0,1
+ 39a6: 4285 li t0,1
if (n64 == 0) {
- 3964: 020f0063 beqz t5,3984 <stbsp_vsprintfcb+0x16e6>
+ 39a8: 020f0063 beqz t5,39c8 <stbsp_vsprintfcb+0x16e6>
while (s != o)
- 3968: fb550ae3 beq a0,s5,391c <stbsp_vsprintfcb+0x167e>
+ 39ac: fb550ae3 beq a0,s5,3960 <stbsp_vsprintfcb+0x167e>
*--s = stbsp__comma;
- 396c: 1afd addi s5,s5,-1
+ 39b0: 1afd addi s5,s5,-1
if ((fl & STBSP__TRIPLET_COMMA) && (l++ == 3)) {
- 396e: 00080663 beqz a6,397a <stbsp_vsprintfcb+0x16dc>
- 3972: 08670863 beq a4,t1,3a02 <stbsp_vsprintfcb+0x1764>
- 3976: 2705 addiw a4,a4,1
- 3978: 4285 li t0,1
+ 39b2: 00080663 beqz a6,39be <stbsp_vsprintfcb+0x16dc>
+ 39b6: 08670863 beq a4,t1,3a46 <stbsp_vsprintfcb+0x1764>
+ 39ba: 2705 addiw a4,a4,1
+ 39bc: 4285 li t0,1
*--s = '0';
- 397a: 03000793 li a5,48
- 397e: 00fa8023 sb a5,0(s5)
- 3982: b7dd j 3968 <stbsp_vsprintfcb+0x16ca>
- 3984: 00028363 beqz t0,398a <stbsp_vsprintfcb+0x16ec>
- 3988: d0ba sw a4,96(sp)
+ 39be: 03000793 li a5,48
+ 39c2: 00fa8023 sb a5,0(s5)
+ 39c6: b7dd j 39ac <stbsp_vsprintfcb+0x16ca>
+ 39c8: 00028363 beqz t0,39ce <stbsp_vsprintfcb+0x16ec>
+ 39cc: d0ba sw a4,96(sp)
if ((s[0] == '0') && (s != (num + STBSP__NUMSZ)))
- 398a: 000ac703 lbu a4,0(s5)
- 398e: 03000793 li a5,48
- 3992: 34f70b63 beq a4,a5,3ce8 <stbsp_vsprintfcb+0x1a4a>
+ 39ce: 000ac703 lbu a4,0(s5)
+ 39d2: 03000793 li a5,48
+ 39d6: 34f70b63 beq a4,a5,3d2c <stbsp_vsprintfcb+0x1a4a>
l = (stbsp__uint32)((num + STBSP__NUMSZ) - s);
- 3996: 051c addi a5,sp,640
- 3998: 415786bb subw a3,a5,s5
+ 39da: 051c addi a5,sp,640
+ 39dc: 415786bb subw a3,a5,s5
tail[0] = 0;
- 399c: 06010823 sb zero,112(sp)
+ 39e0: 06010823 sb zero,112(sp)
if (fl & STBSP__NEGATIVE) {
- 39a0: 080e7713 andi a4,t3,128
- 39a4: 87f2 mv a5,t3
- 39a6: 32070863 beqz a4,3cd6 <stbsp_vsprintfcb+0x1a38>
- 39aa: 678d lui a5,0x3
- 39ac: d017879b addiw a5,a5,-767 # 2d01 <stbsp_vsprintfcb+0xa63>
+ 39e4: 080e7713 andi a4,t3,128
+ 39e8: 87f2 mv a5,t3
+ 39ea: 32070863 beqz a4,3d1a <stbsp_vsprintfcb+0x1a38>
+ 39ee: 678d lui a5,0x3
+ 39f0: d017879b addiw a5,a5,-767 # 2d01 <stbsp_vsprintfcb+0xa1f>
sign[0] = 1;
- 39b0: 06f11423 sh a5,104(sp)
- 39b4: 4705 li a4,1
- 39b6: 4a05 li s4,1
+ 39f4: 06f11423 sh a5,104(sp)
+ 39f8: 4705 li a4,1
+ 39fa: 4a05 li s4,1
l = (stbsp__uint32)((num + STBSP__NUMSZ) - s);
- 39b8: d0b6 sw a3,96(sp)
+ 39fc: d0b6 sw a3,96(sp)
if (l == 0) {
- 39ba: 30068163 beqz a3,3cbc <stbsp_vsprintfcb+0x1a1e>
+ 39fe: 30068163 beqz a3,3d00 <stbsp_vsprintfcb+0x1a1e>
cs = l + (3 << 24);
- 39be: 030002b7 lui t0,0x3000
- 39c2: 00d282bb addw t0,t0,a3
+ 3a02: 030002b7 lui t0,0x3000
+ 3a06: 00d282bb addw t0,t0,a3
if (pr < (stbsp__int32)l)
- 39c6: 0006861b sext.w a2,a3
+ 3a0a: 0006861b sext.w a2,a3
if (pr < 0)
- 39ca: fff8c793 not a5,a7
- 39ce: 97fd srai a5,a5,0x3f
+ 3a0e: fff8c793 not a5,a7
+ 3a12: 97fd srai a5,a5,0x3f
if (pr < (stbsp__int32)l)
- 39d0: 00f8f7b3 and a5,a7,a5
- 39d4: 0007859b sext.w a1,a5
- 39d8: 00c5d363 bge a1,a2,39de <stbsp_vsprintfcb+0x1740>
- 39dc: 87b2 mv a5,a2
+ 3a14: 00f8f7b3 and a5,a7,a5
+ 3a18: 0007859b sext.w a1,a5
+ 3a1c: 00c5d363 bge a1,a2,3a22 <stbsp_vsprintfcb+0x1740>
+ 3a20: 87b2 mv a5,a2
n = pr + lead[0] + tail[0] + tz;
- 39de: 00f7063b addw a2,a4,a5
- 39e2: 8732 mv a4,a2
+ 3a22: 00f7063b addw a2,a4,a5
+ 3a26: 8732 mv a4,a2
if (pr < (stbsp__int32)l)
- 39e4: 2781 sext.w a5,a5
+ 3a28: 2781 sext.w a5,a5
if ((fl & STBSP__LEFTJUST) == 0) {
- 39e6: 001e7513 andi a0,t3,1
+ 3a2a: 001e7513 andi a0,t3,1
if (fw < (stbsp__int32)n)
- 39ea: 835a mv t1,s6
- 39ec: 00cb5363 bge s6,a2,39f2 <stbsp_vsprintfcb+0x1754>
- 39f0: 8332 mv t1,a2
+ 3a2e: 835a mv t1,s6
+ 3a30: 00cb5363 bge s6,a2,3a36 <stbsp_vsprintfcb+0x1754>
+ 3a34: 8332 mv t1,a2
fw -= n;
- 39f2: 40e3033b subw t1,t1,a4
+ 3a36: 40e3033b subw t1,t1,a4
scopy:
- 39f6: 4f81 li t6,0
+ 3a3a: 4f81 li t6,0
pr -= l;
- 39f8: 40d7873b subw a4,a5,a3
+ 3a3c: 40d7873b subw a4,a5,a3
tz = 0;
- 39fc: 4881 li a7,0
+ 3a40: 4881 li a7,0
scopy:
- 39fe: 9e2ff06f j 2be0 <stbsp_vsprintfcb+0x942>
+ 3a42: 9e2ff06f j 2c24 <stbsp_vsprintfcb+0x942>
*--s = stbsp__comma;
- 3a02: 87de mv a5,s7
+ 3a46: 87de mv a5,s7
--o;
- 3a04: 157d addi a0,a0,-1
+ 3a48: 157d addi a0,a0,-1
l = 0;
- 3a06: 4701 li a4,0
+ 3a4a: 4701 li a4,0
--o;
- 3a08: 4285 li t0,1
- 3a0a: 00fa8023 sb a5,0(s5)
- 3a0e: bfa9 j 3968 <stbsp_vsprintfcb+0x16ca>
+ 3a4c: 4285 li t0,1
+ 3a4e: 00fa8023 sb a5,0(s5)
+ 3a52: bfa9 j 39ac <stbsp_vsprintfcb+0x16ca>
n = (stbsp__uint32)n64;
- 3a10: 000f079b sext.w a5,t5
+ 3a54: 000f079b sext.w a5,t5
n64 = 0;
- 3a14: 4f01 li t5,0
- 3a16: bf29 j 3930 <stbsp_vsprintfcb+0x1692>
- 3a18: f046 sd a7,32(sp)
+ 3a58: 4f01 li t5,0
+ 3a5a: bf29 j 3974 <stbsp_vsprintfcb+0x1692>
+ 3a5c: f046 sd a7,32(sp)
*(stbsp__uint16 *)s = *(stbsp__uint16 *)&stbsp__digitpair.pair[(n % 100) * 2];
- 3a1a: 03f7f63b remuw a2,a5,t6
+ 3a5e: 03f7f63b remuw a2,a5,t6
s -= 2;
- 3a1e: 1af9 addi s5,s5,-2
+ 3a62: 1af9 addi s5,s5,-2
*(stbsp__uint16 *)s = *(stbsp__uint16 *)&stbsp__digitpair.pair[(n % 100) * 2];
- 3a20: 0007889b sext.w a7,a5
- 3a24: 2605 addiw a2,a2,1
- 3a26: 0016161b slliw a2,a2,0x1
- 3a2a: 1602 slli a2,a2,0x20
- 3a2c: 9201 srli a2,a2,0x20
- 3a2e: 9652 add a2,a2,s4
- 3a30: 00065603 lhu a2,0(a2)
+ 3a64: 0007889b sext.w a7,a5
+ 3a68: 2605 addiw a2,a2,1
+ 3a6a: 0016161b slliw a2,a2,0x1
+ 3a6e: 1602 slli a2,a2,0x20
+ 3a70: 9201 srli a2,a2,0x20
+ 3a72: 9652 add a2,a2,s4
+ 3a74: 00065603 lhu a2,0(a2)
n /= 100;
- 3a34: 03f7d7bb divuw a5,a5,t6
+ 3a78: 03f7d7bb divuw a5,a5,t6
*(stbsp__uint16 *)s = *(stbsp__uint16 *)&stbsp__digitpair.pair[(n % 100) * 2];
- 3a38: 00ca9023 sh a2,0(s5)
+ 3a7c: 00ca9023 sh a2,0(s5)
} while (n);
- 3a3c: 06300613 li a2,99
- 3a40: fd166de3 bltu a2,a7,3a1a <stbsp_vsprintfcb+0x177c>
- 3a44: 7882 ld a7,32(sp)
+ 3a80: 06300613 li a2,99
+ 3a84: fd166de3 bltu a2,a7,3a5e <stbsp_vsprintfcb+0x177c>
+ 3a88: 7882 ld a7,32(sp)
if (n64 == 0) {
- 3a46: f20f11e3 bnez t5,3968 <stbsp_vsprintfcb+0x16ca>
- 3a4a: bf2d j 3984 <stbsp_vsprintfcb+0x16e6>
+ 3a8a: f20f11e3 bnez t5,39ac <stbsp_vsprintfcb+0x16ca>
+ 3a8e: bf2d j 39c8 <stbsp_vsprintfcb+0x16e6>
*(stbsp__uint32 *)bf = 0x20202020;
- 3a4c: 20202b37 lui s6,0x20202
+ 3a90: 20202b37 lui s6,0x20202
stbsp__cb_buf_clamp(i, fw);
- 3a50: 854a mv a0,s2
+ 3a94: 854a mv a0,s2
*bf++ = ' ';
- 3a52: 02000a93 li s5,32
+ 3a96: 02000a93 li s5,32
*(stbsp__uint32 *)bf = 0x20202020;
- 3a56: 020b0b13 addi s6,s6,32 # 20202020 <_ZSt4cerr+0x201f9260>
+ 3a9a: 020b0b13 addi s6,s6,32 # 20202020 <_ZSt4cerr+0x201f91e0>
stbsp__chk_cb_buf(1);
- 3a5a: 1fe00a13 li s4,510
+ 3a9e: 1fe00a13 li s4,510
stbsp__cb_buf_clamp(i, fw);
- 3a5e: 20000b93 li s7,512
- 3a62: 891a mv s2,t1
- 3a64: 0a098063 beqz s3,3b04 <stbsp_vsprintfcb+0x1866>
- 3a68: 40a40633 sub a2,s0,a0
- 3a6c: 40cb87bb subw a5,s7,a2
- 3a70: 873e mv a4,a5
- 3a72: 00f95363 bge s2,a5,3a78 <stbsp_vsprintfcb+0x17da>
- 3a76: 874a mv a4,s2
- 3a78: 0007079b sext.w a5,a4
+ 3aa2: 20000b93 li s7,512
+ 3aa6: 891a mv s2,t1
+ 3aa8: 0a098063 beqz s3,3b48 <stbsp_vsprintfcb+0x1866>
+ 3aac: 40a40633 sub a2,s0,a0
+ 3ab0: 40cb87bb subw a5,s7,a2
+ 3ab4: 873e mv a4,a5
+ 3ab6: 00f95363 bge s2,a5,3abc <stbsp_vsprintfcb+0x17da>
+ 3aba: 874a mv a4,s2
+ 3abc: 0007079b sext.w a5,a4
fw -= i;
- 3a7c: 40e9093b subw s2,s2,a4
+ 3ac0: 40e9093b subw s2,s2,a4
while (i) {
- 3a80: e799 bnez a5,3a8e <stbsp_vsprintfcb+0x17f0>
- 3a82: a281 j 3bc2 <stbsp_vsprintfcb+0x1924>
+ 3ac4: e799 bnez a5,3ad2 <stbsp_vsprintfcb+0x17f0>
+ 3ac6: a281 j 3c06 <stbsp_vsprintfcb+0x1924>
*bf++ = ' ';
- 3a84: 01540023 sb s5,0(s0)
+ 3ac8: 01540023 sb s5,0(s0)
--i;
- 3a88: 37fd addiw a5,a5,-1
+ 3acc: 37fd addiw a5,a5,-1
*bf++ = ' ';
- 3a8a: 0405 addi s0,s0,1
+ 3ace: 0405 addi s0,s0,1
while (i) {
- 3a8c: cba1 beqz a5,3adc <stbsp_vsprintfcb+0x183e>
+ 3ad0: cba1 beqz a5,3b20 <stbsp_vsprintfcb+0x183e>
if ((((stbsp__uintptr)bf) & 3) == 0)
- 3a8e: 00347713 andi a4,s0,3
- 3a92: fb6d bnez a4,3a84 <stbsp_vsprintfcb+0x17e6>
+ 3ad2: 00347713 andi a4,s0,3
+ 3ad6: fb6d bnez a4,3ac8 <stbsp_vsprintfcb+0x17e6>
while (i >= 4) {
- 3a94: 470d li a4,3
- 3a96: 40f75363 bge a4,a5,3e9c <stbsp_vsprintfcb+0x1bfe>
- 3a9a: ffc7869b addiw a3,a5,-4
- 3a9e: 0026d79b srliw a5,a3,0x2
- 3aa2: 0017871b addiw a4,a5,1
- 3aa6: 070a slli a4,a4,0x2
- 3aa8: 9722 add a4,a4,s0
+ 3ad8: 470d li a4,3
+ 3ada: 40f75363 bge a4,a5,3ee0 <stbsp_vsprintfcb+0x1bfe>
+ 3ade: ffc7869b addiw a3,a5,-4
+ 3ae2: 0026d79b srliw a5,a3,0x2
+ 3ae6: 0017871b addiw a4,a5,1
+ 3aea: 070a slli a4,a4,0x2
+ 3aec: 9722 add a4,a4,s0
*(stbsp__uint32 *)bf = 0x20202020;
- 3aaa: 01642023 sw s6,0(s0)
+ 3aee: 01642023 sw s6,0(s0)
bf += 4;
- 3aae: 0411 addi s0,s0,4
+ 3af2: 0411 addi s0,s0,4
while (i >= 4) {
- 3ab0: fee41de3 bne s0,a4,3aaa <stbsp_vsprintfcb+0x180c>
- 3ab4: 0027979b slliw a5,a5,0x2
- 3ab8: 40f687bb subw a5,a3,a5
+ 3af4: fee41de3 bne s0,a4,3aee <stbsp_vsprintfcb+0x180c>
+ 3af8: 0027979b slliw a5,a5,0x2
+ 3afc: 40f687bb subw a5,a3,a5
while (i--)
- 3abc: fff7869b addiw a3,a5,-1
- 3ac0: cf91 beqz a5,3adc <stbsp_vsprintfcb+0x183e>
- 3ac2: 9fa1 addw a5,a5,s0
+ 3b00: fff7869b addiw a3,a5,-1
+ 3b04: cf91 beqz a5,3b20 <stbsp_vsprintfcb+0x183e>
+ 3b06: 9fa1 addw a5,a5,s0
*bf++ = ' ';
- 3ac4: 0705 addi a4,a4,1
+ 3b08: 0705 addi a4,a4,1
while (i--)
- 3ac6: 0007061b sext.w a2,a4
+ 3b0a: 0007061b sext.w a2,a4
*bf++ = ' ';
- 3aca: ff570fa3 sb s5,-1(a4)
+ 3b0e: ff570fa3 sb s5,-1(a4)
while (i--)
- 3ace: fec79be3 bne a5,a2,3ac4 <stbsp_vsprintfcb+0x1826>
- 3ad2: 2685 addiw a3,a3,1
- 3ad4: 02069793 slli a5,a3,0x20
- 3ad8: 9381 srli a5,a5,0x20
- 3ada: 943e add s0,s0,a5
+ 3b12: fec79be3 bne a5,a2,3b08 <stbsp_vsprintfcb+0x1826>
+ 3b16: 2685 addiw a3,a3,1
+ 3b18: 02069793 slli a5,a3,0x20
+ 3b1c: 9381 srli a5,a5,0x20
+ 3b1e: 943e add s0,s0,a5
stbsp__chk_cb_buf(1);
- 3adc: 00098f63 beqz s3,3afa <stbsp_vsprintfcb+0x185c>
- 3ae0: 40a4063b subw a2,s0,a0
- 3ae4: 00ca5b63 bge s4,a2,3afa <stbsp_vsprintfcb+0x185c>
- 3ae8: 65a2 ld a1,8(sp)
- 3aea: e81e sd t2,16(sp)
- 3aec: 00cd0d3b addw s10,s10,a2
- 3af0: 9982 jalr s3
- 3af2: 80050be3 beqz a0,3308 <stbsp_vsprintfcb+0x106a>
- 3af6: 63c2 ld t2,16(sp)
- 3af8: 842a mv s0,a0
+ 3b20: 00098f63 beqz s3,3b3e <stbsp_vsprintfcb+0x185c>
+ 3b24: 40a4063b subw a2,s0,a0
+ 3b28: 00ca5b63 bge s4,a2,3b3e <stbsp_vsprintfcb+0x185c>
+ 3b2c: 65a2 ld a1,8(sp)
+ 3b2e: e81e sd t2,16(sp)
+ 3b30: 00cd0d3b addw s10,s10,a2
+ 3b34: 9982 jalr s3
+ 3b36: 80050be3 beqz a0,334c <stbsp_vsprintfcb+0x106a>
+ 3b3a: 63c2 ld t2,16(sp)
+ 3b3c: 842a mv s0,a0
while (fw) {
- 3afa: f60915e3 bnez s2,3a64 <stbsp_vsprintfcb+0x17c6>
- 3afe: 892a mv s2,a0
- 3b00: f21fe06f j 2a20 <stbsp_vsprintfcb+0x782>
+ 3b3e: f60915e3 bnez s2,3aa8 <stbsp_vsprintfcb+0x17c6>
+ 3b42: 892a mv s2,a0
+ 3b44: f21fe06f j 2a64 <stbsp_vsprintfcb+0x782>
stbsp__cb_buf_clamp(i, fw);
- 3b04: 87ca mv a5,s2
+ 3b48: 87ca mv a5,s2
fw -= i;
- 3b06: 4901 li s2,0
+ 3b4a: 4901 li s2,0
if ((((stbsp__uintptr)bf) & 3) == 0)
- 3b08: b759 j 3a8e <stbsp_vsprintfcb+0x17f0>
+ 3b4c: b759 j 3ad2 <stbsp_vsprintfcb+0x17f0>
} else if (fl & STBSP__LEADINGPLUS) {
- 3b0a: 002e7713 andi a4,t3,2
- 3b0e: 94070663 beqz a4,2c5a <stbsp_vsprintfcb+0x9bc>
+ 3b4e: 002e7713 andi a4,t3,2
+ 3b52: 94070663 beqz a4,2c9e <stbsp_vsprintfcb+0x9bc>
sign[0] = 1;
- 3b12: 670d lui a4,0x3
- 3b14: b0170713 addi a4,a4,-1279 # 2b01 <stbsp_vsprintfcb+0x863>
- 3b18: 06e11423 sh a4,104(sp)
- 3b1c: 93eff06f j 2c5a <stbsp_vsprintfcb+0x9bc>
+ 3b56: 670d lui a4,0x3
+ 3b58: b0170713 addi a4,a4,-1279 # 2b01 <stbsp_vsprintfcb+0x81f>
+ 3b5c: 06e11423 sh a4,104(sp)
+ 3b60: 93eff06f j 2c9e <stbsp_vsprintfcb+0x9bc>
if (((stbsp__uintptr)sn & 3) == 0)
- 3b20: 87d6 mv a5,s5
+ 3b64: 87d6 mv a5,s5
while (limit >= 4) {
- 3b22: 470d li a4,3
- 3b24: 22d77763 bgeu a4,a3,3d52 <stbsp_vsprintfcb+0x1ab4>
+ 3b66: 470d li a4,3
+ 3b68: 22d77763 bgeu a4,a3,3d96 <stbsp_vsprintfcb+0x1ab4>
if ((v - 0x01010101) & (~v) & 0x80808080UL)
- 3b28: feff05b7 lui a1,0xfeff0
- 3b2c: 80808637 lui a2,0x80808
- 3b30: eff5859b addiw a1,a1,-257 # fffffffffefefeff <_ZSt4cerr+0xfffffffffefe713f>
- 3b34: 08060613 addi a2,a2,128 # ffffffff80808080 <_ZSt4cerr+0xffffffff807ff2c0>
+ 3b6c: feff05b7 lui a1,0xfeff0
+ 3b70: 80808637 lui a2,0x80808
+ 3b74: eff5859b addiw a1,a1,-257 # fffffffffefefeff <_ZSt4cerr+0xfffffffffefe70bf>
+ 3b78: 08060613 addi a2,a2,128 # ffffffff80808080 <_ZSt4cerr+0xffffffff807ff240>
while (limit >= 4) {
- 3b38: 480d li a6,3
- 3b3a: a029 j 3b44 <stbsp_vsprintfcb+0x18a6>
+ 3b7c: 480d li a6,3
+ 3b7e: a029 j 3b88 <stbsp_vsprintfcb+0x18a6>
limit -= 4;
- 3b3c: 36f1 addiw a3,a3,-4
+ 3b80: 36f1 addiw a3,a3,-4
sn += 4;
- 3b3e: 0791 addi a5,a5,4
+ 3b82: 0791 addi a5,a5,4
while (limit >= 4) {
- 3b40: 20d87963 bgeu a6,a3,3d52 <stbsp_vsprintfcb+0x1ab4>
+ 3b84: 20d87963 bgeu a6,a3,3d96 <stbsp_vsprintfcb+0x1ab4>
stbsp__uint32 v = *(stbsp__uint32 *)sn;
- 3b44: 4398 lw a4,0(a5)
+ 3b88: 4398 lw a4,0(a5)
if ((v - 0x01010101) & (~v) & 0x80808080UL)
- 3b46: 00b7053b addw a0,a4,a1
- 3b4a: fff74713 not a4,a4
- 3b4e: 8f69 and a4,a4,a0
- 3b50: 8f71 and a4,a4,a2
- 3b52: 2701 sext.w a4,a4
- 3b54: d765 beqz a4,3b3c <stbsp_vsprintfcb+0x189e>
- 3b56: 02069713 slli a4,a3,0x20
- 3b5a: 9301 srli a4,a4,0x20
- 3b5c: 973e add a4,a4,a5
- 3b5e: a021 j 3b66 <stbsp_vsprintfcb+0x18c8>
+ 3b8a: 00b7053b addw a0,a4,a1
+ 3b8e: fff74713 not a4,a4
+ 3b92: 8f69 and a4,a4,a0
+ 3b94: 8f71 and a4,a4,a2
+ 3b96: 2701 sext.w a4,a4
+ 3b98: d765 beqz a4,3b80 <stbsp_vsprintfcb+0x189e>
+ 3b9a: 02069713 slli a4,a3,0x20
+ 3b9e: 9301 srli a4,a4,0x20
+ 3ba0: 973e add a4,a4,a5
+ 3ba2: a021 j 3baa <stbsp_vsprintfcb+0x18c8>
++sn;
- 3b60: 0785 addi a5,a5,1
+ 3ba4: 0785 addi a5,a5,1
while (limit && *sn) {
- 3b62: 00e78663 beq a5,a4,3b6e <stbsp_vsprintfcb+0x18d0>
- 3b66: 0007c683 lbu a3,0(a5)
- 3b6a: fafd bnez a3,3b60 <stbsp_vsprintfcb+0x18c2>
- 3b6c: 873e mv a4,a5
+ 3ba6: 00e78663 beq a5,a4,3bb2 <stbsp_vsprintfcb+0x18d0>
+ 3baa: 0007c683 lbu a3,0(a5)
+ 3bae: fafd bnez a3,3ba4 <stbsp_vsprintfcb+0x18c2>
+ 3bb0: 873e mv a4,a5
return (stbsp__uint32)(sn - s);
- 3b6e: 41570733 sub a4,a4,s5
- 3b72: 0007069b sext.w a3,a4
+ 3bb2: 41570733 sub a4,a4,s5
+ 3bb6: 0007069b sext.w a3,a4
if (pr < (stbsp__int32)l)
- 3b76: fff6c793 not a5,a3
- 3b7a: 97fd srai a5,a5,0x3f
- 3b7c: 8f7d and a4,a4,a5
- 3b7e: 0007079b sext.w a5,a4
+ 3bba: fff6c793 not a5,a3
+ 3bbe: 97fd srai a5,a5,0x3f
+ 3bc0: 8f7d and a4,a4,a5
+ 3bc2: 0007079b sext.w a5,a4
n = pr + lead[0] + tail[0] + tz;
- 3b82: 863e mv a2,a5
+ 3bc6: 863e mv a2,a5
pr -= l;
- 3b84: 9f15 subw a4,a4,a3
+ 3bc8: 9f15 subw a4,a4,a3
return (stbsp__uint32)(sn - s);
- 3b86: d2eff06f j 30b4 <stbsp_vsprintfcb+0xe16>
+ 3bca: d2eff06f j 30f8 <stbsp_vsprintfcb+0xe16>
for (n = 1; n < l; n++)
- 3b8a: 4605 li a2,1
- 3b8c: aed663e3 bltu a2,a3,3672 <stbsp_vsprintfcb+0x13d4>
- 3b90: 0c210613 addi a2,sp,194
- 3b94: bcf5 j 3690 <stbsp_vsprintfcb+0x13f2>
+ 3bce: 4605 li a2,1
+ 3bd0: aed663e3 bltu a2,a3,36b6 <stbsp_vsprintfcb+0x13d4>
+ 3bd4: 0c210613 addi a2,sp,194
+ 3bd8: bcf5 j 36d4 <stbsp_vsprintfcb+0x13f2>
l = pr + 1;
- 3b96: 4685 li a3,1
+ 3bda: 4685 li a3,1
if ((l - 1) > (stbsp__uint32)pr)
- 3b98: 4501 li a0,0
+ 3bdc: 4501 li a0,0
*s++ = sn[0];
- 3b9a: 0c110613 addi a2,sp,193
- 3b9e: bccd j 3690 <stbsp_vsprintfcb+0x13f2>
- 3ba0: 4591 li a1,4
- 3ba2: 4f91 li t6,4
+ 3bde: 0c110613 addi a2,sp,193
+ 3be2: bccd j 36d4 <stbsp_vsprintfcb+0x13f2>
+ 3be4: 4591 li a1,4
+ 3be6: 4f91 li t6,4
n = (dp >= 100) ? 5 : 4;
- 3ba4: 4e91 li t4,4
- 3ba6: be21 j 36be <stbsp_vsprintfcb+0x1420>
- 3ba8: 4a85 li s5,1
- 3baa: 80000737 lui a4,0x80000
+ 3be8: 4e91 li t4,4
+ 3bea: be21 j 3702 <stbsp_vsprintfcb+0x1420>
+ 3bec: 4a85 li s5,1
+ 3bee: 80000737 lui a4,0x80000
pr = 1; // default is 6
- 3bae: 4a05 li s4,1
- 3bb0: 920ff06f j 2cd0 <stbsp_vsprintfcb+0xa32>
+ 3bf2: 4a05 li s4,1
+ 3bf4: 920ff06f j 2d14 <stbsp_vsprintfcb+0xa32>
dp = (n64) ? -1022 : 0;
- 3bb4: 4601 li a2,0
- 3bb6: c119 beqz a0,3bbc <stbsp_vsprintfcb+0x191e>
- 3bb8: c0200613 li a2,-1022
+ 3bf8: 4601 li a2,0
+ 3bfa: c119 beqz a0,3c00 <stbsp_vsprintfcb+0x191e>
+ 3bfc: c0200613 li a2,-1022
*bits = b & ((((stbsp__uint64)1) << 52) - 1);
- 3bbc: 872a mv a4,a0
- 3bbe: a3aff06f j 2df8 <stbsp_vsprintfcb+0xb5a>
+ 3c00: 872a mv a4,a0
+ 3c02: a3aff06f j 2e3c <stbsp_vsprintfcb+0xb5a>
stbsp__chk_cb_buf(1);
- 3bc2: 2601 sext.w a2,a2
- 3bc4: 1fe00793 li a5,510
- 3bc8: f2c7c0e3 blt a5,a2,3ae8 <stbsp_vsprintfcb+0x184a>
- 3bcc: bd61 j 3a64 <stbsp_vsprintfcb+0x17c6>
+ 3c06: 2601 sext.w a2,a2
+ 3c08: 1fe00793 li a5,510
+ 3c0c: f2c7c0e3 blt a5,a2,3b2c <stbsp_vsprintfcb+0x184a>
+ 3c10: bd61 j 3aa8 <stbsp_vsprintfcb+0x17c6>
tail[0] = (char)n;
- 3bce: 4795 li a5,5
+ 3c12: 4795 li a5,5
tail[n] = '0' + dp % 10;
- 3bd0: 06b10aa3 sb a1,117(sp)
+ 3c14: 06b10aa3 sb a1,117(sp)
tail[0] = (char)n;
- 3bd4: 06f10823 sb a5,112(sp)
+ 3c18: 06f10823 sb a5,112(sp)
tail[n] = '0' + dp % 10;
- 3bd8: 4815 li a6,5
- 3bda: 4f95 li t6,5
+ 3c1c: 4815 li a6,5
+ 3c1e: 4f95 li t6,5
n = (dp >= 1000) ? 6 : ((dp >= 100) ? 5 : ((dp >= 10) ? 4 : 3));
- 3bdc: 4595 li a1,5
- 3bde: b935 j 381a <stbsp_vsprintfcb+0x157c>
+ 3c20: 4595 li a1,5
+ 3c22: b935 j 385e <stbsp_vsprintfcb+0x157c>
l = pr + dp;
- 3be0: 011786bb addw a3,a5,a7
- 3be4: d0b6 sw a3,96(sp)
- 3be6: b6d5 j 37ca <stbsp_vsprintfcb+0x152c>
+ 3c24: 011786bb addw a3,a5,a7
+ 3c28: d0b6 sw a3,96(sp)
+ 3c2a: b6d5 j 380e <stbsp_vsprintfcb+0x152c>
s = (char *)"null";
- 3be8: 00002a97 auipc s5,0x2
- 3bec: 518a8a93 addi s5,s5,1304 # 6100 <_GLOBAL__sub_I__ZSt3cin+0x158>
- 3bf0: c80ff06f j 3070 <stbsp_vsprintfcb+0xdd2>
+ 3c2c: 00002a97 auipc s5,0x2
+ 3c30: 54ca8a93 addi s5,s5,1356 # 6178 <_GLOBAL__sub_I__ZSt3cin+0x174>
+ 3c34: c80ff06f j 30b4 <stbsp_vsprintfcb+0xdd2>
} else if (fl & STBSP__LEADINGPLUS) {
- 3bf4: 002e7793 andi a5,t3,2
- 3bf8: 1c079c63 bnez a5,3dd0 <stbsp_vsprintfcb+0x1b32>
+ 3c38: 002e7793 andi a5,t3,2
+ 3c3c: 1c079c63 bnez a5,3e14 <stbsp_vsprintfcb+0x1b32>
sign[0] = 0;
- 3bfc: 4689 li a3,2
- 3bfe: 4a09 li s4,2
- 3c00: 4805 li a6,1
- 3c02: 9e8ff06f j 2dea <stbsp_vsprintfcb+0xb4c>
+ 3c40: 4689 li a3,2
+ 3c42: 4a09 li s4,2
+ 3c44: 4805 li a6,1
+ 3c46: 9e8ff06f j 2e2e <stbsp_vsprintfcb+0xb4c>
sign[0] = 1;
- 3c06: 670d lui a4,0x3
- 3c08: b0170713 addi a4,a4,-1279 # 2b01 <stbsp_vsprintfcb+0x863>
- 3c0c: 06e11423 sh a4,104(sp)
- 3c10: b86ff06f j 2f96 <stbsp_vsprintfcb+0xcf8>
+ 3c4a: 670d lui a4,0x3
+ 3c4c: b0170713 addi a4,a4,-1279 # 2b01 <stbsp_vsprintfcb+0x81f>
+ 3c50: 06e11423 sh a4,104(sp)
+ 3c54: b86ff06f j 2fda <stbsp_vsprintfcb+0xcf8>
pr = 0;
- 3c14: 4881 li a7,0
- 3c16: f1ffe06f j 2b34 <stbsp_vsprintfcb+0x896>
+ 3c58: 4881 li a7,0
+ 3c5a: f1ffe06f j 2b78 <stbsp_vsprintfcb+0x896>
*s++ = '0';
- 3c1a: 03000713 li a4,48
- 3c1e: 0ce10023 sb a4,192(sp)
+ 3c5e: 03000713 li a4,48
+ 3c62: 0ce10023 sb a4,192(sp)
if (pr)
- 3c22: 1a088c63 beqz a7,3dda <stbsp_vsprintfcb+0x1b3c>
+ 3c66: 1a088c63 beqz a7,3e1e <stbsp_vsprintfcb+0x1b3c>
*s++ = stbsp__period;
- 3c26: 00004717 auipc a4,0x4
- 3c2a: 30e74703 lbu a4,782(a4) # 7f34 <stbsp__period>
+ 3c6a: 00004717 auipc a4,0x4
+ 3c6e: 34a74703 lbu a4,842(a4) # 7fb4 <stbsp__period>
n = -dp;
- 3c2e: 40f007bb negw a5,a5
+ 3c72: 40f007bb negw a5,a5
*s++ = stbsp__period;
- 3c32: 0ce100a3 sb a4,193(sp)
+ 3c76: 0ce100a3 sb a4,193(sp)
if ((stbsp__int32)n > pr)
- 3c36: 0007871b sext.w a4,a5
- 3c3a: 00e8d363 bge a7,a4,3c40 <stbsp_vsprintfcb+0x19a2>
- 3c3e: 87c6 mv a5,a7
- 3c40: 0007871b sext.w a4,a5
+ 3c7a: 0007871b sext.w a4,a5
+ 3c7e: 00e8d363 bge a7,a4,3c84 <stbsp_vsprintfcb+0x19a2>
+ 3c82: 87c6 mv a5,a7
+ 3c84: 0007871b sext.w a4,a5
if ((stbsp__int32)(l + n) > pr)
- 3c44: 00d7833b addw t1,a5,a3
- 3c48: 883a mv a6,a4
+ 3c88: 00d7833b addw t1,a5,a3
+ 3c8c: 883a mv a6,a4
while (i) {
- 3c4a: 0c210793 addi a5,sp,194
+ 3c8e: 0c210793 addi a5,sp,194
*s++ = '0';
- 3c4e: 03000513 li a0,48
+ 3c92: 03000513 li a0,48
while (i) {
- 3c52: e711 bnez a4,3c5e <stbsp_vsprintfcb+0x19c0>
- 3c54: a271 j 3de0 <stbsp_vsprintfcb+0x1b42>
+ 3c96: e711 bnez a4,3ca2 <stbsp_vsprintfcb+0x19c0>
+ 3c98: a271 j 3e24 <stbsp_vsprintfcb+0x1b42>
if ((((stbsp__uintptr)s) & 3) == 0)
- 3c56: 0037f613 andi a2,a5,3
- 3c5a: 18060563 beqz a2,3de4 <stbsp_vsprintfcb+0x1b46>
+ 3c9a: 0037f613 andi a2,a5,3
+ 3c9e: 18060563 beqz a2,3e28 <stbsp_vsprintfcb+0x1b46>
*s++ = '0';
- 3c5e: 85ba mv a1,a4
- 3c60: 00a78023 sb a0,0(a5)
+ 3ca2: 85ba mv a1,a4
+ 3ca4: 00a78023 sb a0,0(a5)
--i;
- 3c64: 377d addiw a4,a4,-1
+ 3ca8: 377d addiw a4,a4,-1
*s++ = '0';
- 3c66: 0785 addi a5,a5,1
+ 3caa: 0785 addi a5,a5,1
while (i) {
- 3c68: f77d bnez a4,3c56 <stbsp_vsprintfcb+0x19b8>
+ 3cac: f77d bnez a4,3c9a <stbsp_vsprintfcb+0x19b8>
if ((stbsp__int32)(l + n) > pr)
- 3c6a: 0003071b sext.w a4,t1
- 3c6e: 4108863b subw a2,a7,a6
- 3c72: 00e8d563 bge a7,a4,3c7c <stbsp_vsprintfcb+0x19de>
+ 3cae: 0003071b sext.w a4,t1
+ 3cb2: 4108863b subw a2,a7,a6
+ 3cb6: 00e8d563 bge a7,a4,3cc0 <stbsp_vsprintfcb+0x19de>
l = pr - n;
- 3c76: 0006069b sext.w a3,a2
- 3c7a: d0b2 sw a2,96(sp)
+ 3cba: 0006069b sext.w a3,a2
+ 3cbe: d0b2 sw a2,96(sp)
while (i) {
- 3c7c: c68d beqz a3,3ca6 <stbsp_vsprintfcb+0x1a08>
- 3c7e: 7566 ld a0,120(sp)
- 3c80: 02069813 slli a6,a3,0x20
- 3c84: 02085813 srli a6,a6,0x20
- 3c88: 01078eb3 add t4,a5,a6
- 3c8c: 85aa mv a1,a0
- 3c8e: 873e mv a4,a5
+ 3cc0: c68d beqz a3,3cea <stbsp_vsprintfcb+0x1a08>
+ 3cc2: 7566 ld a0,120(sp)
+ 3cc4: 02069813 slli a6,a3,0x20
+ 3cc8: 02085813 srli a6,a6,0x20
+ 3ccc: 01078eb3 add t4,a5,a6
+ 3cd0: 85aa mv a1,a0
+ 3cd2: 873e mv a4,a5
*s++ = *sn++;
- 3c90: 0005c883 lbu a7,0(a1)
- 3c94: 0705 addi a4,a4,1
+ 3cd4: 0005c883 lbu a7,0(a1)
+ 3cd8: 0705 addi a4,a4,1
while (i) {
- 3c96: 0585 addi a1,a1,1
+ 3cda: 0585 addi a1,a1,1
*s++ = *sn++;
- 3c98: ff170fa3 sb a7,-1(a4)
+ 3cdc: ff170fa3 sb a7,-1(a4)
while (i) {
- 3c9c: ffd71ae3 bne a4,t4,3c90 <stbsp_vsprintfcb+0x19f2>
- 3ca0: 9542 add a0,a0,a6
- 3ca2: 97c2 add a5,a5,a6
- 3ca4: fcaa sd a0,120(sp)
+ 3ce0: ffd71ae3 bne a4,t4,3cd4 <stbsp_vsprintfcb+0x19f2>
+ 3ce4: 9542 add a0,a0,a6
+ 3ce6: 97c2 add a5,a5,a6
+ 3ce8: fcaa sd a0,120(sp)
l = (stbsp__uint32)(s - (num + 64));
- 3ca6: 0c010a93 addi s5,sp,192
+ 3cea: 0c010a93 addi s5,sp,192
cs = 1 + (3 << 24); // how many tens did we write (for commas below)
- 3caa: 030002b7 lui t0,0x3000
+ 3cee: 030002b7 lui t0,0x3000
tz = pr - (n + l);
- 3cae: 40d608bb subw a7,a2,a3
+ 3cf2: 40d608bb subw a7,a2,a3
l = (stbsp__uint32)(s - (num + 64));
- 3cb2: 415787b3 sub a5,a5,s5
+ 3cf6: 415787b3 sub a5,a5,s5
cs = 1 + (3 << 24); // how many tens did we write (for commas below)
- 3cb6: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff7241>
- 3cb8: fbcff06f j 3474 <stbsp_vsprintfcb+0x11d6>
+ 3cfa: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff71c1>
+ 3cfc: fbcff06f j 34b8 <stbsp_vsprintfcb+0x11d6>
*--s = '0';
- 3cbc: 03000793 li a5,48
- 3cc0: fefa8fa3 sb a5,-1(s5)
+ 3d00: 03000793 li a5,48
+ 3d04: fefa8fa3 sb a5,-1(s5)
l = 1;
- 3cc4: 030002b7 lui t0,0x3000
- 3cc8: 4785 li a5,1
- 3cca: d0be sw a5,96(sp)
+ 3d08: 030002b7 lui t0,0x3000
+ 3d0c: 4785 li a5,1
+ 3d0e: d0be sw a5,96(sp)
*--s = '0';
- 3ccc: 1afd addi s5,s5,-1
+ 3d10: 1afd addi s5,s5,-1
l = 1;
- 3cce: 4605 li a2,1
- 3cd0: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff7241>
- 3cd2: 4685 li a3,1
- 3cd4: b9dd j 39ca <stbsp_vsprintfcb+0x172c>
+ 3d12: 4605 li a2,1
+ 3d14: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff71c1>
+ 3d16: 4685 li a3,1
+ 3d18: b9dd j 3a0e <stbsp_vsprintfcb+0x172c>
} else if (fl & STBSP__LEADINGSPACE) {
- 3cd6: 004e7713 andi a4,t3,4
- 3cda: e74d bnez a4,3d84 <stbsp_vsprintfcb+0x1ae6>
+ 3d1a: 004e7713 andi a4,t3,4
+ 3d1e: e74d bnez a4,3dc8 <stbsp_vsprintfcb+0x1ae6>
} else if (fl & STBSP__LEADINGPLUS) {
- 3cdc: 8b89 andi a5,a5,2
- 3cde: efd9 bnez a5,3d7c <stbsp_vsprintfcb+0x1ade>
+ 3d20: 8b89 andi a5,a5,2
+ 3d22: efd9 bnez a5,3dc0 <stbsp_vsprintfcb+0x1ade>
sign[0] = 0;
- 3ce0: 06010423 sb zero,104(sp)
- 3ce4: 4a01 li s4,0
- 3ce6: b9c9 j 39b8 <stbsp_vsprintfcb+0x171a>
+ 3d24: 06010423 sb zero,104(sp)
+ 3d28: 4a01 li s4,0
+ 3d2a: b9c9 j 39fc <stbsp_vsprintfcb+0x171a>
if ((s[0] == '0') && (s != (num + STBSP__NUMSZ)))
- 3ce8: 051c addi a5,sp,640
- 3cea: cafa89e3 beq s5,a5,399c <stbsp_vsprintfcb+0x16fe>
+ 3d2c: 051c addi a5,sp,640
+ 3d2e: cafa89e3 beq s5,a5,39e0 <stbsp_vsprintfcb+0x16fe>
++s;
- 3cee: 0a85 addi s5,s5,1
+ 3d32: 0a85 addi s5,s5,1
l = (stbsp__uint32)((num + STBSP__NUMSZ) - s);
- 3cf0: 415786bb subw a3,a5,s5
- 3cf4: b165 j 399c <stbsp_vsprintfcb+0x16fe>
+ 3d34: 415786bb subw a3,a5,s5
+ 3d38: b165 j 39e0 <stbsp_vsprintfcb+0x16fe>
n = dp - n;
- 3cf6: 40ce87bb subw a5,t4,a2
+ 3d3a: 40ce87bb subw a5,t4,a2
if ((fl & STBSP__TRIPLET_COMMA) == 0) {
- 3cfa: 12030e63 beqz t1,3e36 <stbsp_vsprintfcb+0x1b98>
+ 3d3e: 12030e63 beqz t1,3e7a <stbsp_vsprintfcb+0x1b98>
if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 3cfe: 4511 li a0,4
- 3d00: 03000613 li a2,48
+ 3d42: 4511 li a0,4
+ 3d44: 03000613 li a2,48
*s++ = stbsp__comma;
- 3d04: 00170693 addi a3,a4,1
+ 3d48: 00170693 addi a3,a4,1
if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 3d08: 00030563 beqz t1,3d12 <stbsp_vsprintfcb+0x1a74>
- 3d0c: 2585 addiw a1,a1,1
- 3d0e: 00a58963 beq a1,a0,3d20 <stbsp_vsprintfcb+0x1a82>
- 3d12: 8736 mv a4,a3
+ 3d4c: 00030563 beqz t1,3d56 <stbsp_vsprintfcb+0x1a74>
+ 3d50: 2585 addiw a1,a1,1
+ 3d52: 00a58963 beq a1,a0,3d64 <stbsp_vsprintfcb+0x1a82>
+ 3d56: 8736 mv a4,a3
--n;
- 3d14: 37fd addiw a5,a5,-1
- 3d16: fec70fa3 sb a2,-1(a4)
+ 3d58: 37fd addiw a5,a5,-1
+ 3d5a: fec70fa3 sb a2,-1(a4)
while (n) {
- 3d1a: f7ed bnez a5,3d04 <stbsp_vsprintfcb+0x1a66>
- 3d1c: f38ff06f j 3454 <stbsp_vsprintfcb+0x11b6>
- 3d20: fe568fa3 sb t0,-1(a3)
+ 3d5e: f7ed bnez a5,3d48 <stbsp_vsprintfcb+0x1a66>
+ 3d60: f38ff06f j 3498 <stbsp_vsprintfcb+0x11b6>
+ 3d64: fe568fa3 sb t0,-1(a3)
*s++ = stbsp__comma;
- 3d24: 0709 addi a4,a4,2
+ 3d68: 0709 addi a4,a4,2
if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 3d26: 4585 li a1,1
- 3d28: b7f5 j 3d14 <stbsp_vsprintfcb+0x1a76>
+ 3d6a: 4585 li a1,1
+ 3d6c: b7f5 j 3d58 <stbsp_vsprintfcb+0x1a76>
sign[0] = 0;
- 3d2a: 06010423 sb zero,104(sp)
- 3d2e: f1dfe06f j 2c4a <stbsp_vsprintfcb+0x9ac>
+ 3d6e: 06010423 sb zero,104(sp)
+ 3d72: f1dfe06f j 2c8e <stbsp_vsprintfcb+0x9ac>
tail[idx + 1] = "_kMGT"[fl >> 24];
- 3d32: 00002697 auipc a3,0x2
- 3d36: 3de68693 addi a3,a3,990 # 6110 <_GLOBAL__sub_I__ZSt3cin+0x168>
- 3d3a: 9736 add a4,a4,a3
- 3d3c: 00074683 lbu a3,0(a4)
- 3d40: 1088 addi a0,sp,96
- 3d42: 22060713 addi a4,a2,544
- 3d46: 972a add a4,a4,a0
- 3d48: ded70823 sb a3,-528(a4)
+ 3d76: 00002697 auipc a3,0x2
+ 3d7a: 41268693 addi a3,a3,1042 # 6188 <_GLOBAL__sub_I__ZSt3cin+0x184>
+ 3d7e: 9736 add a4,a4,a3
+ 3d80: 00074683 lbu a3,0(a4)
+ 3d84: 1088 addi a0,sp,96
+ 3d86: 22060713 addi a4,a2,544
+ 3d8a: 972a add a4,a4,a0
+ 3d8c: ded70823 sb a3,-528(a4)
idx++;
- 3d4c: 8fb2 mv t6,a2
- 3d4e: fb0ff06f j 34fe <stbsp_vsprintfcb+0x1260>
+ 3d90: 8fb2 mv t6,a2
+ 3d92: fb0ff06f j 3542 <stbsp_vsprintfcb+0x1260>
while (limit && *sn) {
- 3d52: e00692e3 bnez a3,3b56 <stbsp_vsprintfcb+0x18b8>
- 3d56: bd19 j 3b6c <stbsp_vsprintfcb+0x18ce>
+ 3d96: e00692e3 bnez a3,3b9a <stbsp_vsprintfcb+0x18b8>
+ 3d9a: bd19 j 3bb0 <stbsp_vsprintfcb+0x18ce>
pr = (dp < (stbsp__int32)l) ? l - dp : 0;
- 3d58: 0008071b sext.w a4,a6
- 3d5c: 86c2 mv a3,a6
- 3d5e: 88d2 mv a7,s4
+ 3d9c: 0008071b sext.w a4,a6
+ 3da0: 86c2 mv a3,a6
+ 3da2: 88d2 mv a7,s4
pr = -dp + ((pr > (stbsp__int32)l) ? (stbsp__int32) l : pr);
- 3d60: 863a mv a2,a4
- 3d62: 00e8d363 bge a7,a4,3d68 <stbsp_vsprintfcb+0x1aca>
- 3d66: 8646 mv a2,a7
- 3d68: 40f608bb subw a7,a2,a5
- 3d6c: 814ff06f j 2d80 <stbsp_vsprintfcb+0xae2>
+ 3da4: 863a mv a2,a4
+ 3da6: 00e8d363 bge a7,a4,3dac <stbsp_vsprintfcb+0x1aca>
+ 3daa: 8646 mv a2,a7
+ 3dac: 40f608bb subw a7,a2,a5
+ 3db0: 814ff06f j 2dc4 <stbsp_vsprintfcb+0xae2>
divisor = 1000.0f;
- 3d70: 00003797 auipc a5,0x3
- 3d74: b407b787 fld fa5,-1216(a5) # 68b0 <STDIN_FD+0x28>
- 3d78: dd5fe06f j 2b4c <stbsp_vsprintfcb+0x8ae>
- 3d7c: 678d lui a5,0x3
- 3d7e: b017879b addiw a5,a5,-1279 # 2b01 <stbsp_vsprintfcb+0x863>
- 3d82: b13d j 39b0 <stbsp_vsprintfcb+0x1712>
- 3d84: 6789 lui a5,0x2
- 3d86: 2785 addiw a5,a5,1 # 2001 <_vscanf_core.constprop.0+0x6b9>
- 3d88: b125 j 39b0 <stbsp_vsprintfcb+0x1712>
+ 3db4: 00003797 auipc a5,0x3
+ 3db8: b747b787 fld fa5,-1164(a5) # 6928 <STDIN_FD+0x28>
+ 3dbc: dd5fe06f j 2b90 <stbsp_vsprintfcb+0x8ae>
+ 3dc0: 678d lui a5,0x3
+ 3dc2: b017879b addiw a5,a5,-1279 # 2b01 <stbsp_vsprintfcb+0x81f>
+ 3dc6: b13d j 39f4 <stbsp_vsprintfcb+0x1712>
+ 3dc8: 6789 lui a5,0x2
+ 3dca: 2785 addiw a5,a5,1 # 2001 <_vscanf_core.constprop.0+0x675>
+ 3dcc: b125 j 39f4 <stbsp_vsprintfcb+0x1712>
*s++ = stbsp__period;
- 3d8a: 00004517 auipc a0,0x4
- 3d8e: 1aa54503 lbu a0,426(a0) # 7f34 <stbsp__period>
+ 3dce: 00004517 auipc a0,0x4
+ 3dd2: 1e654503 lbu a0,486(a0) # 7fb4 <stbsp__period>
sn = s;
- 3d92: 0c210793 addi a5,sp,194
+ 3dd6: 0c210793 addi a5,sp,194
n = pr;
- 3d96: 0008869b sext.w a3,a7
+ 3dda: 0008869b sext.w a3,a7
*s++ = stbsp__period;
- 3d9a: 0ca100a3 sb a0,193(sp)
+ 3dde: 0ca100a3 sb a0,193(sp)
sn = s;
- 3d9e: fcbe sd a5,120(sp)
+ 3de2: fcbe sd a5,120(sp)
if (n > 13)
- 3da0: 4535 li a0,13
+ 3de4: 4535 li a0,13
n64 <<= 4;
- 3da2: 0712 slli a4,a4,0x4
+ 3de6: 0712 slli a4,a4,0x4
if (n > 13)
- 3da4: 8836 mv a6,a3
- 3da6: 00d57363 bgeu a0,a3,3dac <stbsp_vsprintfcb+0x1b0e>
- 3daa: 4835 li a6,13
- 3dac: 0008051b sext.w a0,a6
+ 3de8: 8836 mv a6,a3
+ 3dea: 00d57363 bgeu a0,a3,3df0 <stbsp_vsprintfcb+0x1b0e>
+ 3dee: 4835 li a6,13
+ 3df0: 0008051b sext.w a0,a6
while (n--) {
- 3db0: 387d addiw a6,a6,-1
+ 3df4: 387d addiw a6,a6,-1
if (pr > (stbsp__int32)n)
- 3db2: af1542e3 blt a0,a7,3896 <stbsp_vsprintfcb+0x15f8>
+ 3df6: af1542e3 blt a0,a7,38da <stbsp_vsprintfcb+0x15f8>
tz = 0;
- 3db6: 4881 li a7,0
- 3db8: b4cd j 389a <stbsp_vsprintfcb+0x15fc>
+ 3dfa: 4881 li a7,0
+ 3dfc: b4cd j 38de <stbsp_vsprintfcb+0x15fc>
while (n < l) {
- 3dba: 87ba mv a5,a4
- 3dbc: bc1d j 37f2 <stbsp_vsprintfcb+0x1554>
+ 3dfe: 87ba mv a5,a4
+ 3e00: bc1d j 3836 <stbsp_vsprintfcb+0x1554>
tail[0] = (char)n;
- 3dbe: 478d li a5,3
- 3dc0: 06f10823 sb a5,112(sp)
+ 3e02: 478d li a5,3
+ 3e04: 06f10823 sb a5,112(sp)
tail[n] = '0' + dp % 10;
- 3dc4: 06b109a3 sb a1,115(sp)
- 3dc8: 480d li a6,3
- 3dca: 4f8d li t6,3
- 3dcc: 8e4ff06f j 2eb0 <stbsp_vsprintfcb+0xc12>
- 3dd0: 678d lui a5,0x3
- 3dd2: b017879b addiw a5,a5,-1279 # 2b01 <stbsp_vsprintfcb+0x863>
- 3dd6: 80aff06f j 2de0 <stbsp_vsprintfcb+0xb42>
+ 3e08: 06b109a3 sb a1,115(sp)
+ 3e0c: 480d li a6,3
+ 3e0e: 4f8d li t6,3
+ 3e10: 8e4ff06f j 2ef4 <stbsp_vsprintfcb+0xc12>
+ 3e14: 678d lui a5,0x3
+ 3e16: b017879b addiw a5,a5,-1279 # 2b01 <stbsp_vsprintfcb+0x81f>
+ 3e1a: 80aff06f j 2e24 <stbsp_vsprintfcb+0xb42>
if (pr)
- 3dda: 8336 mv t1,a3
+ 3e1e: 8336 mv t1,a3
*s++ = '0';
- 3ddc: 0c110793 addi a5,sp,193
+ 3e20: 0c110793 addi a5,sp,193
while (i) {
- 3de0: 4801 li a6,0
- 3de2: b561 j 3c6a <stbsp_vsprintfcb+0x19cc>
+ 3e24: 4801 li a6,0
+ 3e26: b561 j 3cae <stbsp_vsprintfcb+0x19cc>
while (i >= 4) {
- 3de4: 460d li a2,3
- 3de6: 04e65663 bge a2,a4,3e32 <stbsp_vsprintfcb+0x1b94>
- 3dea: ffb5871b addiw a4,a1,-5
- 3dee: 0027559b srliw a1,a4,0x2
- 3df2: 0015861b addiw a2,a1,1
- 3df6: 060a slli a2,a2,0x2
+ 3e28: 460d li a2,3
+ 3e2a: 04e65663 bge a2,a4,3e76 <stbsp_vsprintfcb+0x1b94>
+ 3e2e: ffb5871b addiw a4,a1,-5
+ 3e32: 0027559b srliw a1,a4,0x2
+ 3e36: 0015861b addiw a2,a1,1
+ 3e3a: 060a slli a2,a2,0x2
*(stbsp__uint32 *)s = 0x30303030;
- 3df8: 30303537 lui a0,0x30303
- 3dfc: 963e add a2,a2,a5
- 3dfe: 03050513 addi a0,a0,48 # 30303030 <_ZSt4cerr+0x302fa270>
- 3e02: c388 sw a0,0(a5)
+ 3e3c: 30303537 lui a0,0x30303
+ 3e40: 963e add a2,a2,a5
+ 3e42: 03050513 addi a0,a0,48 # 30303030 <_ZSt4cerr+0x302fa1f0>
+ 3e46: c388 sw a0,0(a5)
s += 4;
- 3e04: 0791 addi a5,a5,4
+ 3e48: 0791 addi a5,a5,4
while (i >= 4) {
- 3e06: fef61ee3 bne a2,a5,3e02 <stbsp_vsprintfcb+0x1b64>
- 3e0a: 0025959b slliw a1,a1,0x2
- 3e0e: 9f0d subw a4,a4,a1
+ 3e4a: fef61ee3 bne a2,a5,3e46 <stbsp_vsprintfcb+0x1b64>
+ 3e4e: 0025959b slliw a1,a1,0x2
+ 3e52: 9f0d subw a4,a4,a1
while (i) {
- 3e10: e4070de3 beqz a4,3c6a <stbsp_vsprintfcb+0x19cc>
+ 3e54: e4070de3 beqz a4,3cae <stbsp_vsprintfcb+0x19cc>
*s++ = '0';
- 3e14: 03000513 li a0,48
+ 3e58: 03000513 li a0,48
while (i) {
- 3e18: 00f705bb addw a1,a4,a5
+ 3e5c: 00f705bb addw a1,a4,a5
*s++ = '0';
- 3e1c: 0605 addi a2,a2,1
+ 3e60: 0605 addi a2,a2,1
while (i) {
- 3e1e: 00060e9b sext.w t4,a2
+ 3e62: 00060e9b sext.w t4,a2
*s++ = '0';
- 3e22: fea60fa3 sb a0,-1(a2)
+ 3e66: fea60fa3 sb a0,-1(a2)
while (i) {
- 3e26: ffd59be3 bne a1,t4,3e1c <stbsp_vsprintfcb+0x1b7e>
- 3e2a: 1702 slli a4,a4,0x20
- 3e2c: 9301 srli a4,a4,0x20
- 3e2e: 97ba add a5,a5,a4
- 3e30: bd2d j 3c6a <stbsp_vsprintfcb+0x19cc>
+ 3e6a: ffd59be3 bne a1,t4,3e60 <stbsp_vsprintfcb+0x1b7e>
+ 3e6e: 1702 slli a4,a4,0x20
+ 3e70: 9301 srli a4,a4,0x20
+ 3e72: 97ba add a5,a5,a4
+ 3e74: bd2d j 3cae <stbsp_vsprintfcb+0x19cc>
while (i >= 4) {
- 3e32: 863e mv a2,a5
- 3e34: b7c5 j 3e14 <stbsp_vsprintfcb+0x1b76>
+ 3e76: 863e mv a2,a5
+ 3e78: b7c5 j 3e58 <stbsp_vsprintfcb+0x1b76>
if ((((stbsp__uintptr)s) & 3) == 0)
- 3e36: 00377693 andi a3,a4,3
- 3e3a: ce81 beqz a3,3e52 <stbsp_vsprintfcb+0x1bb4>
+ 3e7a: 00377693 andi a3,a4,3
+ 3e7e: ce81 beqz a3,3e96 <stbsp_vsprintfcb+0x1bb4>
*s++ = '0';
- 3e3c: 03000693 li a3,48
- 3e40: 00d70023 sb a3,0(a4)
+ 3e80: 03000693 li a3,48
+ 3e84: 00d70023 sb a3,0(a4)
--n;
- 3e44: 37fd addiw a5,a5,-1
+ 3e88: 37fd addiw a5,a5,-1
*s++ = '0';
- 3e46: 0705 addi a4,a4,1
+ 3e8a: 0705 addi a4,a4,1
while (n) {
- 3e48: e0078663 beqz a5,3454 <stbsp_vsprintfcb+0x11b6>
+ 3e8c: e0078663 beqz a5,3498 <stbsp_vsprintfcb+0x11b6>
if ((((stbsp__uintptr)s) & 3) == 0)
- 3e4c: 00377613 andi a2,a4,3
- 3e50: fa65 bnez a2,3e40 <stbsp_vsprintfcb+0x1ba2>
+ 3e90: 00377613 andi a2,a4,3
+ 3e94: fa65 bnez a2,3e84 <stbsp_vsprintfcb+0x1ba2>
while (n >= 4) {
- 3e52: 468d li a3,3
- 3e54: eaf6f5e3 bgeu a3,a5,3cfe <stbsp_vsprintfcb+0x1a60>
- 3e58: ffc7869b addiw a3,a5,-4
- 3e5c: 0026d69b srliw a3,a3,0x2
- 3e60: 2685 addiw a3,a3,1
- 3e62: 068a slli a3,a3,0x2
+ 3e96: 468d li a3,3
+ 3e98: eaf6f5e3 bgeu a3,a5,3d42 <stbsp_vsprintfcb+0x1a60>
+ 3e9c: ffc7869b addiw a3,a5,-4
+ 3ea0: 0026d69b srliw a3,a3,0x2
+ 3ea4: 2685 addiw a3,a3,1
+ 3ea6: 068a slli a3,a3,0x2
*(stbsp__uint32 *)s = 0x30303030;
- 3e64: 30303637 lui a2,0x30303
- 3e68: 96ba add a3,a3,a4
- 3e6a: 03060613 addi a2,a2,48 # 30303030 <_ZSt4cerr+0x302fa270>
- 3e6e: c310 sw a2,0(a4)
+ 3ea8: 30303637 lui a2,0x30303
+ 3eac: 96ba add a3,a3,a4
+ 3eae: 03060613 addi a2,a2,48 # 30303030 <_ZSt4cerr+0x302fa1f0>
+ 3eb2: c310 sw a2,0(a4)
s += 4;
- 3e70: 0711 addi a4,a4,4
+ 3eb4: 0711 addi a4,a4,4
while (n >= 4) {
- 3e72: fed71ee3 bne a4,a3,3e6e <stbsp_vsprintfcb+0x1bd0>
- 3e76: 8b8d andi a5,a5,3
+ 3eb6: fed71ee3 bne a4,a3,3eb2 <stbsp_vsprintfcb+0x1bd0>
+ 3eba: 8b8d andi a5,a5,3
while (n) {
- 3e78: e80793e3 bnez a5,3cfe <stbsp_vsprintfcb+0x1a60>
- 3e7c: dd8ff06f j 3454 <stbsp_vsprintfcb+0x11b6>
+ 3ebc: e80793e3 bnez a5,3d42 <stbsp_vsprintfcb+0x1a60>
+ 3ec0: dd8ff06f j 3498 <stbsp_vsprintfcb+0x11b6>
if (((stbsp__uintptr)sn & 3) == 0)
- 3e80: 87d6 mv a5,s5
+ 3ec4: 87d6 mv a5,s5
l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
- 3e82: 56fd li a3,-1
- 3e84: b155 j 3b28 <stbsp_vsprintfcb+0x188a>
+ 3ec6: 56fd li a3,-1
+ 3ec8: b155 j 3b6c <stbsp_vsprintfcb+0x188a>
if ((dp <= -4) || (dp > (stbsp__int32)n)) {
- 3e86: 5775 li a4,-3
- 3e88: 00e7ce63 blt a5,a4,3ea4 <stbsp_vsprintfcb+0x1c06>
- 3e8c: f6fa4663 blt s4,a5,35f8 <stbsp_vsprintfcb+0x135a>
+ 3eca: 5775 li a4,-3
+ 3ecc: 00e7ce63 blt a5,a4,3ee8 <stbsp_vsprintfcb+0x1c06>
+ 3ed0: f6fa4663 blt s4,a5,363c <stbsp_vsprintfcb+0x135a>
if (dp > 0) {
- 3e90: ecf054e3 blez a5,3d58 <stbsp_vsprintfcb+0x1aba>
- 3e94: 86c2 mv a3,a6
+ 3ed4: ecf054e3 blez a5,3d9c <stbsp_vsprintfcb+0x1aba>
+ 3ed8: 86c2 mv a3,a6
pr = (dp < (stbsp__int32)l) ? l - dp : 0;
- 3e96: 4881 li a7,0
- 3e98: ee9fe06f j 2d80 <stbsp_vsprintfcb+0xae2>
+ 3eda: 4881 li a7,0
+ 3edc: ee9fe06f j 2dc4 <stbsp_vsprintfcb+0xae2>
while (i--)
- 3e9c: fff7869b addiw a3,a5,-1
- 3ea0: 8722 mv a4,s0
- 3ea2: b105 j 3ac2 <stbsp_vsprintfcb+0x1824>
+ 3ee0: fff7869b addiw a3,a5,-1
+ 3ee4: 8722 mv a4,s0
+ 3ee6: b105 j 3b06 <stbsp_vsprintfcb+0x1824>
if (pr > (stbsp__int32)l)
- 3ea4: 0008071b sext.w a4,a6
+ 3ee8: 0008071b sext.w a4,a6
while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 3ea8: 7ae6 ld s5,120(sp)
+ 3eec: 7ae6 ld s5,120(sp)
if (pr > (stbsp__int32)l)
- 3eaa: 86c2 mv a3,a6
- 3eac: 88d2 mv a7,s4
- 3eae: f7475d63 bge a4,s4,3628 <stbsp_vsprintfcb+0x138a>
+ 3eee: 86c2 mv a3,a6
+ 3ef0: 88d2 mv a7,s4
+ 3ef2: f7475d63 bge a4,s4,366c <stbsp_vsprintfcb+0x138a>
while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 3eb2: 8542 mv a0,a6
- 3eb4: f56ff06f j 360a <stbsp_vsprintfcb+0x136c>
+ 3ef6: 8542 mv a0,a6
+ 3ef8: f56ff06f j 364e <stbsp_vsprintfcb+0x136c>
-0000000000003eb8 <stbsp_sprintf>:
+0000000000003efc <stbsp_sprintf>:
{
- 3eb8: 715d addi sp,sp,-80
+ 3efc: 715d addi sp,sp,-80
va_start(va, fmt);
- 3eba: 02010313 addi t1,sp,32
+ 3efe: 02010313 addi t1,sp,32
{
- 3ebe: f032 sd a2,32(sp)
- 3ec0: f436 sd a3,40(sp)
- 3ec2: f83a sd a4,48(sp)
+ 3f02: f032 sd a2,32(sp)
+ 3f04: f436 sd a3,40(sp)
+ 3f06: f83a sd a4,48(sp)
result = STB_SPRINTF_DECORATE(vsprintfcb)(0, 0, buf, fmt, va);
- 3ec4: 86ae mv a3,a1
- 3ec6: 862a mv a2,a0
- 3ec8: 871a mv a4,t1
- 3eca: 4581 li a1,0
- 3ecc: 4501 li a0,0
+ 3f08: 86ae mv a3,a1
+ 3f0a: 862a mv a2,a0
+ 3f0c: 871a mv a4,t1
+ 3f0e: 4581 li a1,0
+ 3f10: 4501 li a0,0
{
- 3ece: ec06 sd ra,24(sp)
- 3ed0: fc3e sd a5,56(sp)
- 3ed2: e0c2 sd a6,64(sp)
- 3ed4: e4c6 sd a7,72(sp)
+ 3f12: ec06 sd ra,24(sp)
+ 3f14: fc3e sd a5,56(sp)
+ 3f16: e0c2 sd a6,64(sp)
+ 3f18: e4c6 sd a7,72(sp)
va_start(va, fmt);
- 3ed6: e41a sd t1,8(sp)
+ 3f1a: e41a sd t1,8(sp)
result = STB_SPRINTF_DECORATE(vsprintfcb)(0, 0, buf, fmt, va);
- 3ed8: bc6fe0ef jal 229e <stbsp_vsprintfcb>
+ 3f1c: bc6fe0ef jal 22e2 <stbsp_vsprintfcb>
}
- 3edc: 60e2 ld ra,24(sp)
- 3ede: 6161 addi sp,sp,80
- 3ee0: 8082 ret
+ 3f20: 60e2 ld ra,24(sp)
+ 3f22: 6161 addi sp,sp,80
+ 3f24: 8082 ret
-0000000000003ee2 <stbsp_vsnprintf>:
+0000000000003f26 <stbsp_vsnprintf>:
{
- 3ee2: dd010113 addi sp,sp,-560
- 3ee6: 22813023 sd s0,544(sp)
- 3eea: 20913c23 sd s1,536(sp)
- 3eee: 22113423 sd ra,552(sp)
- 3ef2: 84ae mv s1,a1
- 3ef4: 842a mv s0,a0
- 3ef6: 88b2 mv a7,a2
- 3ef8: 8736 mv a4,a3
+ 3f26: dd010113 addi sp,sp,-560
+ 3f2a: 22813023 sd s0,544(sp)
+ 3f2e: 20913c23 sd s1,536(sp)
+ 3f32: 22113423 sd ra,552(sp)
+ 3f36: 84ae mv s1,a1
+ 3f38: 842a mv s0,a0
+ 3f3a: 88b2 mv a7,a2
+ 3f3c: 8736 mv a4,a3
if ( (count == 0) && !buf )
- 3efa: e591 bnez a1,3f06 <stbsp_vsnprintf+0x24>
- 3efc: c141 beqz a0,3f7c <stbsp_vsnprintf+0x9a>
+ 3f3e: e591 bnez a1,3f4a <stbsp_vsnprintf+0x24>
+ 3f40: c141 beqz a0,3fc0 <stbsp_vsnprintf+0x9a>
c.buf = buf;
- 3efe: e02a sd a0,0(sp)
+ 3f42: e02a sd a0,0(sp)
c.count = count;
- 3f00: e402 sd zero,8(sp)
+ 3f44: e402 sd zero,8(sp)
return (c->count >= STB_SPRINTF_MIN) ? c->buf : c->tmp; // go direct into buffer if you can
- 3f02: 0810 addi a2,sp,16
- 3f04: a089 j 3f46 <stbsp_vsnprintf+0x64>
+ 3f46: 0810 addi a2,sp,16
+ 3f48: a089 j 3f8a <stbsp_vsnprintf+0x64>
if (len > c->count)
- 3f06: 0015a593 slti a1,a1,1
- 3f0a: 40b005bb negw a1,a1
- 3f0e: 8de5 and a1,a1,s1
+ 3f4a: 0015a593 slti a1,a1,1
+ 3f4e: 40b005bb negw a1,a1
+ 3f52: 8de5 and a1,a1,s1
c.buf = buf;
- 3f10: e02a sd a0,0(sp)
+ 3f54: e02a sd a0,0(sp)
c.count = count;
- 3f12: c426 sw s1,8(sp)
+ 3f56: c426 sw s1,8(sp)
c.length = 0;
- 3f14: c602 sw zero,12(sp)
+ 3f58: c602 sw zero,12(sp)
if (len > c->count)
- 3f16: 2581 sext.w a1,a1
+ 3f5a: 2581 sext.w a1,a1
if (len) {
- 3f18: 0804d663 bgez s1,3fa4 <stbsp_vsnprintf+0xc2>
+ 3f5c: 0804d663 bgez s1,3fe8 <stbsp_vsnprintf+0xc2>
s = buf;
- 3f1c: 4781 li a5,0
+ 3f60: 4781 li a5,0
if (buf != c->buf) {
- 3f1e: c911 beqz a0,3f32 <stbsp_vsnprintf+0x50>
+ 3f62: c911 beqz a0,3f76 <stbsp_vsnprintf+0x50>
*d++ = *s++;
- 3f20: 0007c803 lbu a6,0(a5)
- 3f24: 0785 addi a5,a5,1
- 3f26: 00f40533 add a0,s0,a5
- 3f2a: ff050fa3 sb a6,-1(a0)
+ 3f64: 0007c803 lbu a6,0(a5)
+ 3f68: 0785 addi a5,a5,1
+ 3f6a: 00f40533 add a0,s0,a5
+ 3f6e: ff050fa3 sb a6,-1(a0)
} while (s < se);
- 3f2e: feb7e9e3 bltu a5,a1,3f20 <stbsp_vsnprintf+0x3e>
+ 3f72: feb7e9e3 bltu a5,a1,3f64 <stbsp_vsnprintf+0x3e>
c->count -= len;
- 3f32: 40b486bb subw a3,s1,a1
+ 3f76: 40b486bb subw a3,s1,a1
c->buf += len;
- 3f36: 95a2 add a1,a1,s0
- 3f38: e02e sd a1,0(sp)
+ 3f7a: 95a2 add a1,a1,s0
+ 3f7c: e02e sd a1,0(sp)
c->count -= len;
- 3f3a: c436 sw a3,8(sp)
+ 3f7e: c436 sw a3,8(sp)
return (c->count >= STB_SPRINTF_MIN) ? c->buf : c->tmp; // go direct into buffer if you can
- 3f3c: 1ff00793 li a5,511
- 3f40: fcd7d1e3 bge a5,a3,3f02 <stbsp_vsnprintf+0x20>
- 3f44: 6602 ld a2,0(sp)
+ 3f80: 1ff00793 li a5,511
+ 3f84: fcd7d1e3 bge a5,a3,3f46 <stbsp_vsnprintf+0x20>
+ 3f88: 6602 ld a2,0(sp)
STB_SPRINTF_DECORATE( vsprintfcb )( stbsp__clamp_callback, &c, stbsp__clamp_callback(0,&c,0), fmt, va );
- 3f46: 86c6 mv a3,a7
- 3f48: 858a mv a1,sp
- 3f4a: ffffd517 auipc a0,0xffffd
- 3f4e: 21650513 addi a0,a0,534 # 1160 <stbsp__clamp_callback>
- 3f52: b4cfe0ef jal 229e <stbsp_vsprintfcb>
+ 3f8a: 86c6 mv a3,a7
+ 3f8c: 858a mv a1,sp
+ 3f8e: ffffd517 auipc a0,0xffffd
+ 3f92: 21650513 addi a0,a0,534 # 11a4 <stbsp__clamp_callback>
+ 3f96: b4cfe0ef jal 22e2 <stbsp_vsprintfcb>
l = (int)( c.buf - buf );
- 3f56: 6782 ld a5,0(sp)
- 3f58: 9f81 subw a5,a5,s0
+ 3f9a: 6782 ld a5,0(sp)
+ 3f9c: 9f81 subw a5,a5,s0
if ( l >= count ) // should never be greater, only equal (or less) than count
- 3f5a: 0097c463 blt a5,s1,3f62 <stbsp_vsnprintf+0x80>
+ 3f9e: 0097c463 blt a5,s1,3fa6 <stbsp_vsnprintf+0x80>
l = count - 1;
- 3f5e: fff4879b addiw a5,s1,-1
+ 3fa2: fff4879b addiw a5,s1,-1
buf[l] = 0;
- 3f62: 943e add s0,s0,a5
- 3f64: 00040023 sb zero,0(s0)
-}
- 3f68: 22813083 ld ra,552(sp)
- 3f6c: 22013403 ld s0,544(sp)
- 3f70: 4532 lw a0,12(sp)
- 3f72: 21813483 ld s1,536(sp)
- 3f76: 23010113 addi sp,sp,560
- 3f7a: 8082 ret
+ 3fa6: 943e add s0,s0,a5
+ 3fa8: 00040023 sb zero,0(s0)
+}
+ 3fac: 22813083 ld ra,552(sp)
+ 3fb0: 22013403 ld s0,544(sp)
+ 3fb4: 4532 lw a0,12(sp)
+ 3fb6: 21813483 ld s1,536(sp)
+ 3fba: 23010113 addi sp,sp,560
+ 3fbe: 8082 ret
STB_SPRINTF_DECORATE( vsprintfcb )( stbsp__count_clamp_callback, &c, c.tmp, fmt, va );
- 3f7c: 86b2 mv a3,a2
- 3f7e: 858a mv a1,sp
- 3f80: 0810 addi a2,sp,16
- 3f82: ffffd517 auipc a0,0xffffd
- 3f86: 22c50513 addi a0,a0,556 # 11ae <stbsp__count_clamp_callback>
+ 3fc0: 86b2 mv a3,a2
+ 3fc2: 858a mv a1,sp
+ 3fc4: 0810 addi a2,sp,16
+ 3fc6: ffffd517 auipc a0,0xffffd
+ 3fca: 22c50513 addi a0,a0,556 # 11f2 <stbsp__count_clamp_callback>
c.length = 0;
- 3f8a: c602 sw zero,12(sp)
+ 3fce: c602 sw zero,12(sp)
STB_SPRINTF_DECORATE( vsprintfcb )( stbsp__count_clamp_callback, &c, c.tmp, fmt, va );
- 3f8c: b12fe0ef jal 229e <stbsp_vsprintfcb>
-}
- 3f90: 22813083 ld ra,552(sp)
- 3f94: 22013403 ld s0,544(sp)
- 3f98: 4532 lw a0,12(sp)
- 3f9a: 21813483 ld s1,536(sp)
- 3f9e: 23010113 addi sp,sp,560
- 3fa2: 8082 ret
- 3fa4: 86a6 mv a3,s1
- 3fa6: bf59 j 3f3c <stbsp_vsnprintf+0x5a>
-
-0000000000003fa8 <stbsp_snprintf>:
+ 3fd0: b12fe0ef jal 22e2 <stbsp_vsprintfcb>
+}
+ 3fd4: 22813083 ld ra,552(sp)
+ 3fd8: 22013403 ld s0,544(sp)
+ 3fdc: 4532 lw a0,12(sp)
+ 3fde: 21813483 ld s1,536(sp)
+ 3fe2: 23010113 addi sp,sp,560
+ 3fe6: 8082 ret
+ 3fe8: 86a6 mv a3,s1
+ 3fea: bf59 j 3f80 <stbsp_vsnprintf+0x5a>
+
+0000000000003fec <stbsp_snprintf>:
{
- 3fa8: 715d addi sp,sp,-80
+ 3fec: 715d addi sp,sp,-80
va_start(va, fmt);
- 3faa: 02810313 addi t1,sp,40
+ 3fee: 02810313 addi t1,sp,40
{
- 3fae: f436 sd a3,40(sp)
+ 3ff2: f436 sd a3,40(sp)
result = STB_SPRINTF_DECORATE(vsnprintf)(buf, count, fmt, va);
- 3fb0: 869a mv a3,t1
+ 3ff4: 869a mv a3,t1
{
- 3fb2: ec06 sd ra,24(sp)
- 3fb4: f83a sd a4,48(sp)
- 3fb6: fc3e sd a5,56(sp)
- 3fb8: e0c2 sd a6,64(sp)
- 3fba: e4c6 sd a7,72(sp)
+ 3ff6: ec06 sd ra,24(sp)
+ 3ff8: f83a sd a4,48(sp)
+ 3ffa: fc3e sd a5,56(sp)
+ 3ffc: e0c2 sd a6,64(sp)
+ 3ffe: e4c6 sd a7,72(sp)
va_start(va, fmt);
- 3fbc: e41a sd t1,8(sp)
+ 4000: e41a sd t1,8(sp)
result = STB_SPRINTF_DECORATE(vsnprintf)(buf, count, fmt, va);
- 3fbe: f25ff0ef jal 3ee2 <stbsp_vsnprintf>
+ 4002: f25ff0ef jal 3f26 <stbsp_vsnprintf>
}
- 3fc2: 60e2 ld ra,24(sp)
- 3fc4: 6161 addi sp,sp,80
- 3fc6: 8082 ret
+ 4006: 60e2 ld ra,24(sp)
+ 4008: 6161 addi sp,sp,80
+ 400a: 8082 ret
-0000000000003fc8 <stbsp_vsprintf>:
+000000000000400c <stbsp_vsprintf>:
{
- 3fc8: 86ae mv a3,a1
- 3fca: 8732 mv a4,a2
+ 400c: 86ae mv a3,a1
+ 400e: 8732 mv a4,a2
return STB_SPRINTF_DECORATE(vsprintfcb)(0, 0, buf, fmt, va);
- 3fcc: 4581 li a1,0
- 3fce: 862a mv a2,a0
- 3fd0: 4501 li a0,0
- 3fd2: accfe06f j 229e <stbsp_vsprintfcb>
+ 4010: 4581 li a1,0
+ 4012: 862a mv a2,a0
+ 4014: 4501 li a0,0
+ 4016: accfe06f j 22e2 <stbsp_vsprintfcb>
-0000000000003fd6 <sprintf>:
+000000000000401a <sprintf>:
{
- 3fd6: 7119 addi sp,sp,-128
+ 401a: 7119 addi sp,sp,-128
va_start(ap, format);
- 3fd8: 05010313 addi t1,sp,80
+ 401c: 05010313 addi t1,sp,80
{
- 3fdc: e0a2 sd s0,64(sp)
- 3fde: fc26 sd s1,56(sp)
- 3fe0: 842a mv s0,a0
- 3fe2: e8b2 sd a2,80(sp)
+ 4020: e0a2 sd s0,64(sp)
+ 4022: fc26 sd s1,56(sp)
+ 4024: 842a mv s0,a0
+ 4026: e8b2 sd a2,80(sp)
_vprintf_core(&ctx, format, ap);
- 3fe4: 0808 addi a0,sp,16
+ 4028: 0808 addi a0,sp,16
ctx.limit = size;
- 3fe6: 54fd li s1,-1
+ 402a: 54fd li s1,-1
_vprintf_core(&ctx, format, ap);
- 3fe8: 861a mv a2,t1
+ 402c: 861a mv a2,t1
{
- 3fea: e486 sd ra,72(sp)
- 3fec: ecb6 sd a3,88(sp)
- 3fee: f0ba sd a4,96(sp)
- 3ff0: f4be sd a5,104(sp)
- 3ff2: f8c2 sd a6,112(sp)
- 3ff4: fcc6 sd a7,120(sp)
+ 402e: e486 sd ra,72(sp)
+ 4030: ecb6 sd a3,88(sp)
+ 4032: f0ba sd a4,96(sp)
+ 4034: f4be sd a5,104(sp)
+ 4036: f8c2 sd a6,112(sp)
+ 4038: fcc6 sd a7,120(sp)
va_start(ap, format);
- 3ff6: e41a sd t1,8(sp)
+ 403a: e41a sd t1,8(sp)
ctx.buf = str;
- 3ff8: e822 sd s0,16(sp)
+ 403c: e822 sd s0,16(sp)
ctx.limit = size;
- 3ffa: ec26 sd s1,24(sp)
+ 403e: ec26 sd s1,24(sp)
ctx.written = 0;
- 3ffc: f002 sd zero,32(sp)
+ 4040: f002 sd zero,32(sp)
ctx.stream = NULL;
- 3ffe: f402 sd zero,40(sp)
+ 4042: f402 sd zero,40(sp)
_vprintf_core(&ctx, format, ap);
- 4000: 02c000ef jal 402c <_vprintf_core.constprop.0.isra.0>
+ 4044: 02c000ef jal 4070 <_vprintf_core.constprop.0.isra.0>
if (ctx.written < size)
- 4004: 7502 ld a0,32(sp)
- 4006: 00950b63 beq a0,s1,401c <sprintf+0x46>
+ 4048: 7502 ld a0,32(sp)
+ 404a: 00950b63 beq a0,s1,4060 <sprintf+0x46>
str[ctx.written] = '\0';
- 400a: 942a add s0,s0,a0
- 400c: 00040023 sb zero,0(s0)
-}
- 4010: 60a6 ld ra,72(sp)
- 4012: 6406 ld s0,64(sp)
- 4014: 74e2 ld s1,56(sp)
- 4016: 2501 sext.w a0,a0
- 4018: 6109 addi sp,sp,128
- 401a: 8082 ret
+ 404e: 942a add s0,s0,a0
+ 4050: 00040023 sb zero,0(s0)
+}
+ 4054: 60a6 ld ra,72(sp)
+ 4056: 6406 ld s0,64(sp)
+ 4058: 74e2 ld s1,56(sp)
+ 405a: 2501 sext.w a0,a0
+ 405c: 6109 addi sp,sp,128
+ 405e: 8082 ret
str[size - 1] = '\0';
- 401c: fe040f23 sb zero,-2(s0)
+ 4060: fe040f23 sb zero,-2(s0)
}
- 4020: 60a6 ld ra,72(sp)
- 4022: 6406 ld s0,64(sp)
- 4024: 74e2 ld s1,56(sp)
- 4026: 2501 sext.w a0,a0
- 4028: 6109 addi sp,sp,128
- 402a: 8082 ret
+ 4064: 60a6 ld ra,72(sp)
+ 4066: 6406 ld s0,64(sp)
+ 4068: 74e2 ld s1,56(sp)
+ 406a: 2501 sext.w a0,a0
+ 406c: 6109 addi sp,sp,128
+ 406e: 8082 ret
-000000000000402c <_vprintf_core.constprop.0.isra.0>:
+0000000000004070 <_vprintf_core.constprop.0.isra.0>:
static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
- 402c: 7129 addi sp,sp,-320
- 402e: edee sd s11,216(sp)
- 4030: fe06 sd ra,312(sp)
- 4032: 8dae mv s11,a1
+ 4070: 7129 addi sp,sp,-320
+ 4072: edee sd s11,216(sp)
+ 4074: fe06 sd ra,312(sp)
+ 4076: 8dae mv s11,a1
while (*p)
- 4034: 0005c583 lbu a1,0(a1)
- 4038: cde9 beqz a1,4112 <_vprintf_core.constprop.0.isra.0+0xe6>
- 403a: f626 sd s1,296(sp)
- 403c: f24a sd s2,288(sp)
- 403e: ee4e sd s3,280(sp)
- 4040: e656 sd s5,264(sp)
- 4042: f9e2 sd s8,240(sp)
- 4044: fa22 sd s0,304(sp)
- 4046: ea52 sd s4,272(sp)
- 4048: e25a sd s6,256(sp)
- 404a: fdde sd s7,248(sp)
- 404c: f5e6 sd s9,232(sp)
- 404e: f1ea sd s10,224(sp)
- 4050: 84aa mv s1,a0
- 4052: 8c32 mv s8,a2
+ 4078: 0005c583 lbu a1,0(a1)
+ 407c: cde9 beqz a1,4156 <_vprintf_core.constprop.0.isra.0+0xe6>
+ 407e: f626 sd s1,296(sp)
+ 4080: f24a sd s2,288(sp)
+ 4082: ee4e sd s3,280(sp)
+ 4084: e656 sd s5,264(sp)
+ 4086: f9e2 sd s8,240(sp)
+ 4088: fa22 sd s0,304(sp)
+ 408a: ea52 sd s4,272(sp)
+ 408c: e25a sd s6,256(sp)
+ 408e: fdde sd s7,248(sp)
+ 4090: f5e6 sd s9,232(sp)
+ 4092: f1ea sd s10,224(sp)
+ 4094: 84aa mv s1,a0
+ 4096: 8c32 mv s8,a2
if (*p != '%')
- 4054: 02500a93 li s5,37
- 4058: 49c1 li s3,16
- 405a: 00002917 auipc s2,0x2
- 405e: 38a90913 addi s2,s2,906 # 63e4 <_GLOBAL__sub_I__ZSt3cin+0x43c>
- 4062: a039 j 4070 <_vprintf_core.constprop.0.isra.0+0x44>
+ 4098: 02500a93 li s5,37
+ 409c: 49c1 li s3,16
+ 409e: 00002917 auipc s2,0x2
+ 40a2: 3be90913 addi s2,s2,958 # 645c <_GLOBAL__sub_I__ZSt3cin+0x458>
+ 40a6: a039 j 40b4 <_vprintf_core.constprop.0.isra.0+0x44>
_out_char(ctx, spec);
- 4064: 8526 mv a0,s1
- 4066: 952fe0ef jal 21b8 <_out_char>
+ 40a8: 8526 mv a0,s1
+ 40aa: 952fe0ef jal 21fc <_out_char>
while (*p)
- 406a: 000dc583 lbu a1,0(s11)
- 406e: c5d9 beqz a1,40fc <_vprintf_core.constprop.0.isra.0+0xd0>
+ 40ae: 000dc583 lbu a1,0(s11)
+ 40b2: c5d9 beqz a1,4140 <_vprintf_core.constprop.0.isra.0+0xd0>
_out_char(ctx, *p++);
- 4070: 0d85 addi s11,s11,1
+ 40b4: 0d85 addi s11,s11,1
if (*p != '%')
- 4072: ff5599e3 bne a1,s5,4064 <_vprintf_core.constprop.0.isra.0+0x38>
+ 40b6: ff5599e3 bne a1,s5,40a8 <_vprintf_core.constprop.0.isra.0+0x38>
int flag_left = 0, flag_zero = 0, flag_plus = 0, flag_space = 0, flag_hash = 0;
- 4076: 4501 li a0,0
- 4078: 4881 li a7,0
- 407a: 4581 li a1,0
- 407c: 4b01 li s6,0
- 407e: 4a01 li s4,0
+ 40ba: 4501 li a0,0
+ 40bc: 4881 li a7,0
+ 40be: 4581 li a1,0
+ 40c0: 4b01 li s6,0
+ 40c2: 4a01 li s4,0
if (*p == '-')
- 4080: 000dcc83 lbu s9,0(s11)
- 4084: fe0c871b addiw a4,s9,-32
- 4088: 0ff77713 zext.b a4,a4
- 408c: 00e9e763 bltu s3,a4,409a <_vprintf_core.constprop.0.isra.0+0x6e>
- 4090: 070a slli a4,a4,0x2
- 4092: 974a add a4,a4,s2
- 4094: 4318 lw a4,0(a4)
- 4096: 974a add a4,a4,s2
- 4098: 8702 jr a4
+ 40c4: 000dcc83 lbu s9,0(s11)
+ 40c8: fe0c871b addiw a4,s9,-32
+ 40cc: 0ff77713 zext.b a4,a4
+ 40d0: 00e9e763 bltu s3,a4,40de <_vprintf_core.constprop.0.isra.0+0x6e>
+ 40d4: 070a slli a4,a4,0x2
+ 40d6: 974a add a4,a4,s2
+ 40d8: 4318 lw a4,0(a4)
+ 40da: 974a add a4,a4,s2
+ 40dc: 8702 jr a4
if (*p == '*')
- 409a: 02a00793 li a5,42
- 409e: 16fc9c63 bne s9,a5,4216 <_vprintf_core.constprop.0.isra.0+0x1ea>
+ 40de: 02a00793 li a5,42
+ 40e2: 16fc9c63 bne s9,a5,425a <_vprintf_core.constprop.0.isra.0+0x1ea>
width = va_arg(ap, int);
- 40a2: 000c2403 lw s0,0(s8)
- 40a6: 0c21 addi s8,s8,8
+ 40e6: 000c2403 lw s0,0(s8)
+ 40ea: 0c21 addi s8,s8,8
if (width < 0)
- 40a8: 00045563 bgez s0,40b2 <_vprintf_core.constprop.0.isra.0+0x86>
+ 40ec: 00045563 bgez s0,40f6 <_vprintf_core.constprop.0.isra.0+0x86>
width = -width;
- 40ac: 4080043b negw s0,s0
+ 40f0: 4080043b negw s0,s0
flag_left = 1;
- 40b0: 4a05 li s4,1
+ 40f4: 4a05 li s4,1
while (*p >= '0' && *p <= '9')
- 40b2: 001dcc83 lbu s9,1(s11)
+ 40f6: 001dcc83 lbu s9,1(s11)
p++;
- 40b6: 0d85 addi s11,s11,1
+ 40fa: 0d85 addi s11,s11,1
if (*p == '.')
- 40b8: 02e00793 li a5,46
+ 40fc: 02e00793 li a5,46
int precision = -1;
- 40bc: 5bfd li s7,-1
+ 4100: 5bfd li s7,-1
if (*p == '.')
- 40be: 18fc8a63 beq s9,a5,4252 <_vprintf_core.constprop.0.isra.0+0x226>
+ 4102: 18fc8a63 beq s9,a5,4296 <_vprintf_core.constprop.0.isra.0+0x226>
if (*p == 'l')
- 40c2: 06c00693 li a3,108
- 40c6: 8666 mv a2,s9
- 40c8: 1adc8663 beq s9,a3,4274 <_vprintf_core.constprop.0.isra.0+0x248>
+ 4106: 06c00693 li a3,108
+ 410a: 8666 mv a2,s9
+ 410c: 1adc8663 beq s9,a3,42b8 <_vprintf_core.constprop.0.isra.0+0x248>
else if (*p == 'z')
- 40cc: 07a00693 li a3,122
+ 4110: 07a00693 li a3,122
p++;
- 40d0: 0d85 addi s11,s11,1
+ 4114: 0d85 addi s11,s11,1
else if (*p == 'z')
- 40d2: 24dc8163 beq s9,a3,4314 <_vprintf_core.constprop.0.isra.0+0x2e8>
+ 4116: 24dc8163 beq s9,a3,4358 <_vprintf_core.constprop.0.isra.0+0x2e8>
if (!spec)
- 40d6: 06400693 li a3,100
- 40da: 4adc8163 beq s9,a3,457c <_vprintf_core.constprop.0.isra.0+0x550>
- 40de: 06400693 li a3,100
+ 411a: 06400693 li a3,100
+ 411e: 4adc8163 beq s9,a3,45c0 <_vprintf_core.constprop.0.isra.0+0x550>
+ 4122: 06400693 li a3,100
int len_mod = 0;
- 40e2: 4e81 li t4,0
- 40e4: 1b96e663 bltu a3,s9,4290 <_vprintf_core.constprop.0.isra.0+0x264>
- 40e8: 04700693 li a3,71
- 40ec: 2796e463 bltu a3,s9,4354 <_vprintf_core.constprop.0.isra.0+0x328>
- 40f0: 04400693 li a3,68
- 40f4: 0596e363 bltu a3,s9,413a <_vprintf_core.constprop.0.isra.0+0x10e>
- 40f8: 240c9363 bnez s9,433e <_vprintf_core.constprop.0.isra.0+0x312>
- 40fc: 7452 ld s0,304(sp)
- 40fe: 74b2 ld s1,296(sp)
- 4100: 7912 ld s2,288(sp)
- 4102: 69f2 ld s3,280(sp)
- 4104: 6a52 ld s4,272(sp)
- 4106: 6ab2 ld s5,264(sp)
- 4108: 6b12 ld s6,256(sp)
- 410a: 7bee ld s7,248(sp)
- 410c: 7c4e ld s8,240(sp)
- 410e: 7cae ld s9,232(sp)
- 4110: 7d0e ld s10,224(sp)
-}
- 4112: 70f2 ld ra,312(sp)
- 4114: 6dee ld s11,216(sp)
- 4116: 6131 addi sp,sp,320
- 4118: 8082 ret
+ 4126: 4e81 li t4,0
+ 4128: 1b96e663 bltu a3,s9,42d4 <_vprintf_core.constprop.0.isra.0+0x264>
+ 412c: 04700693 li a3,71
+ 4130: 2796e463 bltu a3,s9,4398 <_vprintf_core.constprop.0.isra.0+0x328>
+ 4134: 04400693 li a3,68
+ 4138: 0596e363 bltu a3,s9,417e <_vprintf_core.constprop.0.isra.0+0x10e>
+ 413c: 240c9363 bnez s9,4382 <_vprintf_core.constprop.0.isra.0+0x312>
+ 4140: 7452 ld s0,304(sp)
+ 4142: 74b2 ld s1,296(sp)
+ 4144: 7912 ld s2,288(sp)
+ 4146: 69f2 ld s3,280(sp)
+ 4148: 6a52 ld s4,272(sp)
+ 414a: 6ab2 ld s5,264(sp)
+ 414c: 6b12 ld s6,256(sp)
+ 414e: 7bee ld s7,248(sp)
+ 4150: 7c4e ld s8,240(sp)
+ 4152: 7cae ld s9,232(sp)
+ 4154: 7d0e ld s10,224(sp)
+}
+ 4156: 70f2 ld ra,312(sp)
+ 4158: 6dee ld s11,216(sp)
+ 415a: 6131 addi sp,sp,320
+ 415c: 8082 ret
if (*p == '-')
- 411a: 4585 li a1,1
+ 415e: 4585 li a1,1
p++;
- 411c: 0d85 addi s11,s11,1
+ 4160: 0d85 addi s11,s11,1
if (*p == '-')
- 411e: b78d j 4080 <_vprintf_core.constprop.0.isra.0+0x54>
- 4120: 4505 li a0,1
+ 4162: b78d j 40c4 <_vprintf_core.constprop.0.isra.0+0x54>
+ 4164: 4505 li a0,1
p++;
- 4122: 0d85 addi s11,s11,1
+ 4166: 0d85 addi s11,s11,1
while (1)
- 4124: bfb1 j 4080 <_vprintf_core.constprop.0.isra.0+0x54>
+ 4168: bfb1 j 40c4 <_vprintf_core.constprop.0.isra.0+0x54>
if (*p == '-')
- 4126: 4885 li a7,1
+ 416a: 4885 li a7,1
p++;
- 4128: 0d85 addi s11,s11,1
+ 416c: 0d85 addi s11,s11,1
while (1)
- 412a: bf99 j 4080 <_vprintf_core.constprop.0.isra.0+0x54>
+ 416e: bf99 j 40c4 <_vprintf_core.constprop.0.isra.0+0x54>
if (*p == '-')
- 412c: 4b05 li s6,1
+ 4170: 4b05 li s6,1
p++;
- 412e: 0d85 addi s11,s11,1
+ 4172: 0d85 addi s11,s11,1
while (1)
- 4130: bf81 j 4080 <_vprintf_core.constprop.0.isra.0+0x54>
+ 4174: bf81 j 40c4 <_vprintf_core.constprop.0.isra.0+0x54>
if (*p == '-')
- 4132: 4a05 li s4,1
+ 4176: 4a05 li s4,1
p++;
- 4134: 0d85 addi s11,s11,1
+ 4178: 0d85 addi s11,s11,1
while (1)
- 4136: b7a9 j 4080 <_vprintf_core.constprop.0.isra.0+0x54>
+ 417a: b7a9 j 40c4 <_vprintf_core.constprop.0.isra.0+0x54>
char spec = *p++;
- 4138: 8dbe mv s11,a5
+ 417c: 8dbe mv s11,a5
fmt_tmp[f_idx++] = '%';
- 413a: 02500693 li a3,37
- 413e: 02d10823 sb a3,48(sp)
- 4142: 4d05 li s10,1
+ 417e: 02500693 li a3,37
+ 4182: 02d10823 sb a3,48(sp)
+ 4186: 4d05 li s10,1
if (flag_left)
- 4144: 000a0763 beqz s4,4152 <_vprintf_core.constprop.0.isra.0+0x126>
+ 4188: 000a0763 beqz s4,4196 <_vprintf_core.constprop.0.isra.0+0x126>
fmt_tmp[f_idx++] = '-';
- 4148: 02d00693 li a3,45
- 414c: 02d108a3 sb a3,49(sp)
- 4150: 4d09 li s10,2
+ 418c: 02d00693 li a3,45
+ 4190: 02d108a3 sb a3,49(sp)
+ 4194: 4d09 li s10,2
if (flag_zero)
- 4152: 000b0c63 beqz s6,416a <_vprintf_core.constprop.0.isra.0+0x13e>
+ 4196: 000b0c63 beqz s6,41ae <_vprintf_core.constprop.0.isra.0+0x13e>
fmt_tmp[f_idx++] = '0';
- 4156: 0c0d0793 addi a5,s10,192
- 415a: 0818 addi a4,sp,16
- 415c: 00e786b3 add a3,a5,a4
- 4160: 03000613 li a2,48
- 4164: f6c68023 sb a2,-160(a3)
- 4168: 2d05 addiw s10,s10,1
+ 419a: 0c0d0793 addi a5,s10,192
+ 419e: 0818 addi a4,sp,16
+ 41a0: 00e786b3 add a3,a5,a4
+ 41a4: 03000613 li a2,48
+ 41a8: f6c68023 sb a2,-160(a3)
+ 41ac: 2d05 addiw s10,s10,1
if (flag_plus)
- 416a: c999 beqz a1,4180 <_vprintf_core.constprop.0.isra.0+0x154>
+ 41ae: c999 beqz a1,41c4 <_vprintf_core.constprop.0.isra.0+0x154>
fmt_tmp[f_idx++] = '+';
- 416c: 0c0d0793 addi a5,s10,192
- 4170: 0818 addi a4,sp,16
- 4172: 00e786b3 add a3,a5,a4
- 4176: 02b00613 li a2,43
- 417a: f6c68023 sb a2,-160(a3)
- 417e: 2d05 addiw s10,s10,1
+ 41b0: 0c0d0793 addi a5,s10,192
+ 41b4: 0818 addi a4,sp,16
+ 41b6: 00e786b3 add a3,a5,a4
+ 41ba: 02b00613 li a2,43
+ 41be: f6c68023 sb a2,-160(a3)
+ 41c2: 2d05 addiw s10,s10,1
if (flag_space)
- 4180: 00088c63 beqz a7,4198 <_vprintf_core.constprop.0.isra.0+0x16c>
+ 41c4: 00088c63 beqz a7,41dc <_vprintf_core.constprop.0.isra.0+0x16c>
fmt_tmp[f_idx++] = ' ';
- 4184: 0c0d0793 addi a5,s10,192
- 4188: 0818 addi a4,sp,16
- 418a: 00e786b3 add a3,a5,a4
- 418e: 02000613 li a2,32
- 4192: f6c68023 sb a2,-160(a3)
- 4196: 2d05 addiw s10,s10,1
+ 41c8: 0c0d0793 addi a5,s10,192
+ 41cc: 0818 addi a4,sp,16
+ 41ce: 00e786b3 add a3,a5,a4
+ 41d2: 02000613 li a2,32
+ 41d6: f6c68023 sb a2,-160(a3)
+ 41da: 2d05 addiw s10,s10,1
if (flag_hash)
- 4198: c919 beqz a0,41ae <_vprintf_core.constprop.0.isra.0+0x182>
+ 41dc: c919 beqz a0,41f2 <_vprintf_core.constprop.0.isra.0+0x182>
fmt_tmp[f_idx++] = '#';
- 419a: 0c0d0793 addi a5,s10,192
- 419e: 0818 addi a4,sp,16
- 41a0: 00e786b3 add a3,a5,a4
- 41a4: 02300613 li a2,35
- 41a8: f6c68023 sb a2,-160(a3)
- 41ac: 2d05 addiw s10,s10,1
+ 41de: 0c0d0793 addi a5,s10,192
+ 41e2: 0818 addi a4,sp,16
+ 41e4: 00e786b3 add a3,a5,a4
+ 41e8: 02300613 li a2,35
+ 41ec: f6c68023 sb a2,-160(a3)
+ 41f0: 2d05 addiw s10,s10,1
if (width > 0)
- 41ae: 03010a13 addi s4,sp,48
- 41b2: 28804563 bgtz s0,443c <_vprintf_core.constprop.0.isra.0+0x410>
+ 41f2: 03010a13 addi s4,sp,48
+ 41f6: 28804563 bgtz s0,4480 <_vprintf_core.constprop.0.isra.0+0x410>
if (precision >= 0)
- 41b6: 260bd763 bgez s7,4424 <_vprintf_core.constprop.0.isra.0+0x3f8>
+ 41fa: 260bd763 bgez s7,4468 <_vprintf_core.constprop.0.isra.0+0x3f8>
fmt_tmp[f_idx++] = spec;
- 41ba: 0c0d0793 addi a5,s10,192
- 41be: 0818 addi a4,sp,16
- 41c0: 00e78633 add a2,a5,a4
+ 41fe: 0c0d0793 addi a5,s10,192
+ 4202: 0818 addi a4,sp,16
+ 4204: 00e78633 add a2,a5,a4
stbsp_snprintf(f_buf, sizeof(f_buf), fmt_tmp, f_val);
- 41c4: 000c3683 ld a3,0(s8)
+ 4208: 000c3683 ld a3,0(s8)
fmt_tmp[f_idx] = '\0';
- 41c8: 001d071b addiw a4,s10,1
- 41cc: 0c070793 addi a5,a4,192
- 41d0: 0818 addi a4,sp,16
+ 420c: 001d071b addiw a4,s10,1
+ 4210: 0c070793 addi a5,a4,192
+ 4214: 0818 addi a4,sp,16
fmt_tmp[f_idx++] = spec;
- 41d2: f7960023 sb s9,-160(a2)
+ 4216: f7960023 sb s9,-160(a2)
fmt_tmp[f_idx] = '\0';
- 41d6: 973e add a4,a4,a5
+ 421a: 973e add a4,a4,a5
stbsp_snprintf(f_buf, sizeof(f_buf), fmt_tmp, f_val);
- 41d8: 08000593 li a1,128
- 41dc: 8652 mv a2,s4
- 41de: 0888 addi a0,sp,80
+ 421c: 08000593 li a1,128
+ 4220: 8652 mv a2,s4
+ 4222: 0888 addi a0,sp,80
fmt_tmp[f_idx] = '\0';
- 41e0: f6070023 sb zero,-160(a4)
+ 4224: f6070023 sb zero,-160(a4)
stbsp_snprintf(f_buf, sizeof(f_buf), fmt_tmp, f_val);
- 41e4: dc5ff0ef jal 3fa8 <stbsp_snprintf>
+ 4228: dc5ff0ef jal 3fec <stbsp_snprintf>
for (int i = 0; f_buf[i] != '\0'; i++)
- 41e8: 05014583 lbu a1,80(sp)
+ 422c: 05014583 lbu a1,80(sp)
double f_val = va_arg(ap, double);
- 41ec: 0c21 addi s8,s8,8
+ 4230: 0c21 addi s8,s8,8
for (int i = 0; f_buf[i] != '\0'; i++)
- 41ee: 05110413 addi s0,sp,81
- 41f2: e6058ce3 beqz a1,406a <_vprintf_core.constprop.0.isra.0+0x3e>
+ 4232: 05110413 addi s0,sp,81
+ 4236: e6058ce3 beqz a1,40ae <_vprintf_core.constprop.0.isra.0+0x3e>
_out_char(ctx, f_buf[i]);
- 41f6: 8526 mv a0,s1
- 41f8: fc1fd0ef jal 21b8 <_out_char>
+ 423a: 8526 mv a0,s1
+ 423c: fc1fd0ef jal 21fc <_out_char>
for (int i = 0; f_buf[i] != '\0'; i++)
- 41fc: 00044583 lbu a1,0(s0)
- 4200: 0405 addi s0,s0,1
- 4202: e60584e3 beqz a1,406a <_vprintf_core.constprop.0.isra.0+0x3e>
+ 4240: 00044583 lbu a1,0(s0)
+ 4244: 0405 addi s0,s0,1
+ 4246: e60584e3 beqz a1,40ae <_vprintf_core.constprop.0.isra.0+0x3e>
_out_char(ctx, f_buf[i]);
- 4206: 8526 mv a0,s1
- 4208: fb1fd0ef jal 21b8 <_out_char>
+ 424a: 8526 mv a0,s1
+ 424c: fb1fd0ef jal 21fc <_out_char>
for (int i = 0; f_buf[i] != '\0'; i++)
- 420c: 00044583 lbu a1,0(s0)
- 4210: 0405 addi s0,s0,1
- 4212: f1f5 bnez a1,41f6 <_vprintf_core.constprop.0.isra.0+0x1ca>
- 4214: bd99 j 406a <_vprintf_core.constprop.0.isra.0+0x3e>
+ 4250: 00044583 lbu a1,0(s0)
+ 4254: 0405 addi s0,s0,1
+ 4256: f1f5 bnez a1,423a <_vprintf_core.constprop.0.isra.0+0x1ca>
+ 4258: bd99 j 40ae <_vprintf_core.constprop.0.isra.0+0x3e>
while (*p >= '0' && *p <= '9')
- 4216: fd0c869b addiw a3,s9,-48
- 421a: 0ff6f313 zext.b t1,a3
- 421e: 4725 li a4,9
+ 425a: fd0c869b addiw a3,s9,-48
+ 425e: 0ff6f313 zext.b t1,a3
+ 4262: 4725 li a4,9
int width = 0;
- 4220: 4401 li s0,0
+ 4264: 4401 li s0,0
while (*p >= '0' && *p <= '9')
- 4222: 4625 li a2,9
- 4224: e8676ae3 bltu a4,t1,40b8 <_vprintf_core.constprop.0.isra.0+0x8c>
- 4228: 001dcc83 lbu s9,1(s11)
+ 4266: 4625 li a2,9
+ 4268: e8676ae3 bltu a4,t1,40fc <_vprintf_core.constprop.0.isra.0+0x8c>
+ 426c: 001dcc83 lbu s9,1(s11)
width = width * 10 + (*p - '0');
- 422c: 0024171b slliw a4,s0,0x2
- 4230: 9f21 addw a4,a4,s0
- 4232: 0017171b slliw a4,a4,0x1
- 4236: 00e6843b addw s0,a3,a4
+ 4270: 0024171b slliw a4,s0,0x2
+ 4274: 9f21 addw a4,a4,s0
+ 4276: 0017171b slliw a4,a4,0x1
+ 427a: 00e6843b addw s0,a3,a4
while (*p >= '0' && *p <= '9')
- 423a: fd0c869b addiw a3,s9,-48
- 423e: 0ff6f713 zext.b a4,a3
+ 427e: fd0c869b addiw a3,s9,-48
+ 4282: 0ff6f713 zext.b a4,a3
p++;
- 4242: 0d85 addi s11,s11,1
+ 4286: 0d85 addi s11,s11,1
while (*p >= '0' && *p <= '9')
- 4244: fee672e3 bgeu a2,a4,4228 <_vprintf_core.constprop.0.isra.0+0x1fc>
+ 4288: fee672e3 bgeu a2,a4,426c <_vprintf_core.constprop.0.isra.0+0x1fc>
if (*p == '.')
- 4248: 02e00793 li a5,46
+ 428c: 02e00793 li a5,46
int precision = -1;
- 424c: 5bfd li s7,-1
+ 4290: 5bfd li s7,-1
if (*p == '.')
- 424e: e6fc9ae3 bne s9,a5,40c2 <_vprintf_core.constprop.0.isra.0+0x96>
+ 4292: e6fc9ae3 bne s9,a5,4106 <_vprintf_core.constprop.0.isra.0+0x96>
if (*p == '*')
- 4252: 001dcc83 lbu s9,1(s11)
- 4256: 02a00793 li a5,42
- 425a: 16fc9f63 bne s9,a5,43d8 <_vprintf_core.constprop.0.isra.0+0x3ac>
+ 4296: 001dcc83 lbu s9,1(s11)
+ 429a: 02a00793 li a5,42
+ 429e: 16fc9f63 bne s9,a5,441c <_vprintf_core.constprop.0.isra.0+0x3ac>
while (*p >= '0' && *p <= '9')
- 425e: 002dcc83 lbu s9,2(s11)
+ 42a2: 002dcc83 lbu s9,2(s11)
if (*p == 'l')
- 4262: 06c00693 li a3,108
+ 42a6: 06c00693 li a3,108
precision = va_arg(ap, int);
- 4266: 000c2b83 lw s7,0(s8)
+ 42aa: 000c2b83 lw s7,0(s8)
p++;
- 426a: 0d89 addi s11,s11,2
+ 42ae: 0d89 addi s11,s11,2
precision = va_arg(ap, int);
- 426c: 0c21 addi s8,s8,8
+ 42b0: 0c21 addi s8,s8,8
if (*p == 'l')
- 426e: 8666 mv a2,s9
- 4270: e4dc9ee3 bne s9,a3,40cc <_vprintf_core.constprop.0.isra.0+0xa0>
+ 42b2: 8666 mv a2,s9
+ 42b4: e4dc9ee3 bne s9,a3,4110 <_vprintf_core.constprop.0.isra.0+0xa0>
if (*p == 'l')
- 4274: 001dcc83 lbu s9,1(s11)
- 4278: 08cc8d63 beq s9,a2,4312 <_vprintf_core.constprop.0.isra.0+0x2e6>
+ 42b8: 001dcc83 lbu s9,1(s11)
+ 42bc: 08cc8d63 beq s9,a2,4356 <_vprintf_core.constprop.0.isra.0+0x2e6>
char spec = *p++;
- 427c: 06400693 li a3,100
- 4280: 0d89 addi s11,s11,2
+ 42c0: 06400693 li a3,100
+ 42c4: 0d89 addi s11,s11,2
if (!spec)
- 4282: 4cdc8c63 beq s9,a3,475a <_vprintf_core.constprop.0.isra.0+0x72e>
- 4286: 06400693 li a3,100
+ 42c6: 4cdc8c63 beq s9,a3,479e <_vprintf_core.constprop.0.isra.0+0x72e>
+ 42ca: 06400693 li a3,100
len_mod = 1;
- 428a: 4e85 li t4,1
- 428c: e596fee3 bgeu a3,s9,40e8 <_vprintf_core.constprop.0.isra.0+0xbc>
- 4290: f9bc869b addiw a3,s9,-101
- 4294: 0ff6f693 zext.b a3,a3
- 4298: 464d li a2,19
- 429a: 12d66863 bltu a2,a3,43ca <_vprintf_core.constprop.0.isra.0+0x39e>
- 429e: 4e05 li t3,1
- 42a0: 00091637 lui a2,0x91
- 42a4: 00de1333 sll t1,t3,a3
- 42a8: 81060613 addi a2,a2,-2032 # 90810 <_ZSt4cerr+0x87a50>
- 42ac: 00c37633 and a2,t1,a2
- 42b0: 1a061463 bnez a2,4458 <_vprintf_core.constprop.0.isra.0+0x42c>
- 42b4: 00737313 andi t1,t1,7
- 42b8: e80311e3 bnez t1,413a <_vprintf_core.constprop.0.isra.0+0x10e>
- 42bc: 4639 li a2,14
- 42be: 10c69663 bne a3,a2,43ca <_vprintf_core.constprop.0.isra.0+0x39e>
+ 42ce: 4e85 li t4,1
+ 42d0: e596fee3 bgeu a3,s9,412c <_vprintf_core.constprop.0.isra.0+0xbc>
+ 42d4: f9bc869b addiw a3,s9,-101
+ 42d8: 0ff6f693 zext.b a3,a3
+ 42dc: 464d li a2,19
+ 42de: 12d66863 bltu a2,a3,440e <_vprintf_core.constprop.0.isra.0+0x39e>
+ 42e2: 4e05 li t3,1
+ 42e4: 00091637 lui a2,0x91
+ 42e8: 00de1333 sll t1,t3,a3
+ 42ec: 81060613 addi a2,a2,-2032 # 90810 <_ZSt4cerr+0x879d0>
+ 42f0: 00c37633 and a2,t1,a2
+ 42f4: 1a061463 bnez a2,449c <_vprintf_core.constprop.0.isra.0+0x42c>
+ 42f8: 00737313 andi t1,t1,7
+ 42fc: e80311e3 bnez t1,417e <_vprintf_core.constprop.0.isra.0+0x10e>
+ 4300: 4639 li a2,14
+ 4302: 10c69663 bne a3,a2,440e <_vprintf_core.constprop.0.isra.0+0x39e>
const char *s = va_arg(ap, char *);
- 42c2: 000c3c83 ld s9,0(s8)
+ 4306: 000c3c83 ld s9,0(s8)
if (!s)
- 42c6: 420c8863 beqz s9,46f6 <_vprintf_core.constprop.0.isra.0+0x6ca>
+ 430a: 420c8863 beqz s9,473a <_vprintf_core.constprop.0.isra.0+0x6ca>
while (*tmp && (precision < 0 || len < precision))
- 42ca: 000cc683 lbu a3,0(s9)
- 42ce: 38068863 beqz a3,465e <_vprintf_core.constprop.0.isra.0+0x632>
+ 430e: 000cc683 lbu a3,0(s9)
+ 4312: 38068863 beqz a3,46a2 <_vprintf_core.constprop.0.isra.0+0x632>
const char *tmp = s;
- 42d2: 8666 mv a2,s9
+ 4316: 8666 mv a2,s9
int len = 0;
- 42d4: 4681 li a3,0
+ 4318: 4681 li a3,0
while (*tmp && (precision < 0 || len < precision))
- 42d6: 00db8863 beq s7,a3,42e6 <_vprintf_core.constprop.0.isra.0+0x2ba>
- 42da: 00164583 lbu a1,1(a2)
+ 431a: 00db8863 beq s7,a3,432a <_vprintf_core.constprop.0.isra.0+0x2ba>
+ 431e: 00164583 lbu a1,1(a2)
len++;
- 42de: 2685 addiw a3,a3,1
+ 4322: 2685 addiw a3,a3,1
tmp++;
- 42e0: 0605 addi a2,a2,1
+ 4324: 0605 addi a2,a2,1
while (*tmp && (precision < 0 || len < precision))
- 42e2: f9f5 bnez a1,42d6 <_vprintf_core.constprop.0.isra.0+0x2aa>
- 42e4: 8bb6 mv s7,a3
+ 4326: f9f5 bnez a1,431a <_vprintf_core.constprop.0.isra.0+0x2aa>
+ 4328: 8bb6 mv s7,a3
int padding = (width > len) ? width - len : 0;
- 42e6: 268bc563 blt s7,s0,4550 <_vprintf_core.constprop.0.isra.0+0x524>
+ 432a: 268bc563 blt s7,s0,4594 <_vprintf_core.constprop.0.isra.0+0x524>
for (int i = 0; i < len; i++)
- 42ea: 4401 li s0,0
- 42ec: 020b8163 beqz s7,430e <_vprintf_core.constprop.0.isra.0+0x2e2>
- 42f0: 4d01 li s10,0
+ 432e: 4401 li s0,0
+ 4330: 020b8163 beqz s7,4352 <_vprintf_core.constprop.0.isra.0+0x2e2>
+ 4334: 4d01 li s10,0
_out_char(ctx, s[i]);
- 42f2: 01ac86b3 add a3,s9,s10
- 42f6: 0006c583 lbu a1,0(a3)
- 42fa: 8526 mv a0,s1
+ 4336: 01ac86b3 add a3,s9,s10
+ 433a: 0006c583 lbu a1,0(a3)
+ 433e: 8526 mv a0,s1
for (int i = 0; i < len; i++)
- 42fc: 0d05 addi s10,s10,1
+ 4340: 0d05 addi s10,s10,1
_out_char(ctx, s[i]);
- 42fe: ebbfd0ef jal 21b8 <_out_char>
+ 4342: ebbfd0ef jal 21fc <_out_char>
for (int i = 0; i < len; i++)
- 4302: 000d069b sext.w a3,s10
- 4306: ff76c6e3 blt a3,s7,42f2 <_vprintf_core.constprop.0.isra.0+0x2c6>
+ 4346: 000d069b sext.w a3,s10
+ 434a: ff76c6e3 blt a3,s7,4336 <_vprintf_core.constprop.0.isra.0+0x2c6>
if (flag_left)
- 430a: 260a1463 bnez s4,4572 <_vprintf_core.constprop.0.isra.0+0x546>
+ 434e: 260a1463 bnez s4,45b6 <_vprintf_core.constprop.0.isra.0+0x546>
const char *s = va_arg(ap, char *);
- 430e: 0c21 addi s8,s8,8
- 4310: bba9 j 406a <_vprintf_core.constprop.0.isra.0+0x3e>
+ 4352: 0c21 addi s8,s8,8
+ 4354: bba9 j 40ae <_vprintf_core.constprop.0.isra.0+0x3e>
p++;
- 4312: 0d89 addi s11,s11,2
+ 4356: 0d89 addi s11,s11,2
char spec = *p++;
- 4314: 000dcc83 lbu s9,0(s11)
- 4318: 06400693 li a3,100
- 431c: 001d8793 addi a5,s11,1
+ 4358: 000dcc83 lbu s9,0(s11)
+ 435c: 06400693 li a3,100
+ 4360: 001d8793 addi a5,s11,1
if (!spec)
- 4320: 3edc8063 beq s9,a3,4700 <_vprintf_core.constprop.0.isra.0+0x6d4>
- 4324: 0796ea63 bltu a3,s9,4398 <_vprintf_core.constprop.0.isra.0+0x36c>
- 4328: 04700693 li a3,71
- 432c: 0f96e263 bltu a3,s9,4410 <_vprintf_core.constprop.0.isra.0+0x3e4>
- 4330: 04400693 li a3,68
- 4334: e196e2e3 bltu a3,s9,4138 <_vprintf_core.constprop.0.isra.0+0x10c>
- 4338: dc0c82e3 beqz s9,40fc <_vprintf_core.constprop.0.isra.0+0xd0>
+ 4364: 3edc8063 beq s9,a3,4744 <_vprintf_core.constprop.0.isra.0+0x6d4>
+ 4368: 0796ea63 bltu a3,s9,43dc <_vprintf_core.constprop.0.isra.0+0x36c>
+ 436c: 04700693 li a3,71
+ 4370: 0f96e263 bltu a3,s9,4454 <_vprintf_core.constprop.0.isra.0+0x3e4>
+ 4374: 04400693 li a3,68
+ 4378: e196e2e3 bltu a3,s9,417c <_vprintf_core.constprop.0.isra.0+0x10c>
+ 437c: dc0c82e3 beqz s9,4140 <_vprintf_core.constprop.0.isra.0+0xd0>
char spec = *p++;
- 433c: 8dbe mv s11,a5
+ 4380: 8dbe mv s11,a5
_out_char(ctx, '%');
- 433e: 02500593 li a1,37
- 4342: 8526 mv a0,s1
- 4344: e75fd0ef jal 21b8 <_out_char>
+ 4382: 02500593 li a1,37
+ 4386: 8526 mv a0,s1
+ 4388: e75fd0ef jal 21fc <_out_char>
if (spec != '%')
- 4348: 02500713 li a4,37
- 434c: d0ec8fe3 beq s9,a4,406a <_vprintf_core.constprop.0.isra.0+0x3e>
+ 438c: 02500713 li a4,37
+ 4390: d0ec8fe3 beq s9,a4,40ae <_vprintf_core.constprop.0.isra.0+0x3e>
_out_char(ctx, spec);
- 4350: 85e6 mv a1,s9
- 4352: bb09 j 4064 <_vprintf_core.constprop.0.isra.0+0x38>
- 4354: 05800693 li a3,88
- 4358: 2edc8263 beq s9,a3,463c <_vprintf_core.constprop.0.isra.0+0x610>
- 435c: 06300713 li a4,99
- 4360: 06ec9563 bne s9,a4,43ca <_vprintf_core.constprop.0.isra.0+0x39e>
+ 4394: 85e6 mv a1,s9
+ 4396: bb09 j 40a8 <_vprintf_core.constprop.0.isra.0+0x38>
+ 4398: 05800693 li a3,88
+ 439c: 2edc8263 beq s9,a3,4680 <_vprintf_core.constprop.0.isra.0+0x610>
+ 43a0: 06300713 li a4,99
+ 43a4: 06ec9563 bne s9,a4,440e <_vprintf_core.constprop.0.isra.0+0x39e>
char c = (char)va_arg(ap, int);
- 4364: 000c4c83 lbu s9,0(s8)
+ 43a8: 000c4c83 lbu s9,0(s8)
int padding = (width > 1) ? width - 1 : 0;
- 4368: 8722 mv a4,s0
- 436a: 00804363 bgtz s0,4370 <_vprintf_core.constprop.0.isra.0+0x344>
- 436e: 4705 li a4,1
- 4370: fff7041b addiw s0,a4,-1
+ 43ac: 8722 mv a4,s0
+ 43ae: 00804363 bgtz s0,43b4 <_vprintf_core.constprop.0.isra.0+0x344>
+ 43b2: 4705 li a4,1
+ 43b4: fff7041b addiw s0,a4,-1
if (!flag_left)
- 4374: 3c0a0463 beqz s4,473c <_vprintf_core.constprop.0.isra.0+0x710>
+ 43b8: 3c0a0463 beqz s4,4780 <_vprintf_core.constprop.0.isra.0+0x710>
_out_char(ctx, c);
- 4378: 85e6 mv a1,s9
- 437a: 8526 mv a0,s1
- 437c: e3dfd0ef jal 21b8 <_out_char>
+ 43bc: 85e6 mv a1,s9
+ 43be: 8526 mv a0,s1
+ 43c0: e3dfd0ef jal 21fc <_out_char>
for (int i = 0; i < padding; i++)
- 4380: 4a01 li s4,0
- 4382: d451 beqz s0,430e <_vprintf_core.constprop.0.isra.0+0x2e2>
+ 43c4: 4a01 li s4,0
+ 43c6: d451 beqz s0,4352 <_vprintf_core.constprop.0.isra.0+0x2e2>
_out_char(ctx, ' ');
- 4384: 02000593 li a1,32
- 4388: 8526 mv a0,s1
+ 43c8: 02000593 li a1,32
+ 43cc: 8526 mv a0,s1
for (int i = 0; i < padding; i++)
- 438a: 2a05 addiw s4,s4,1
+ 43ce: 2a05 addiw s4,s4,1
_out_char(ctx, ' ');
- 438c: e2dfd0ef jal 21b8 <_out_char>
+ 43d0: e2dfd0ef jal 21fc <_out_char>
for (int i = 0; i < padding; i++)
- 4390: ff441ae3 bne s0,s4,4384 <_vprintf_core.constprop.0.isra.0+0x358>
+ 43d4: ff441ae3 bne s0,s4,43c8 <_vprintf_core.constprop.0.isra.0+0x358>
const char *s = va_arg(ap, char *);
- 4394: 0c21 addi s8,s8,8
- 4396: b9d1 j 406a <_vprintf_core.constprop.0.isra.0+0x3e>
- 4398: f9bc861b addiw a2,s9,-101
- 439c: 0ff67613 zext.b a2,a2
- 43a0: 46cd li a3,19
- 43a2: 40c6e963 bltu a3,a2,47b4 <_vprintf_core.constprop.0.isra.0+0x788>
- 43a6: 00091337 lui t1,0x91
- 43aa: 4685 li a3,1
- 43ac: 00c696b3 sll a3,a3,a2
- 43b0: 81030313 addi t1,t1,-2032 # 90810 <_ZSt4cerr+0x87a50>
- 43b4: 0066f333 and t1,a3,t1
- 43b8: 34031c63 bnez t1,4710 <_vprintf_core.constprop.0.isra.0+0x6e4>
- 43bc: 8a9d andi a3,a3,7
- 43be: d6069de3 bnez a3,4138 <_vprintf_core.constprop.0.isra.0+0x10c>
- 43c2: 46b9 li a3,14
+ 43d8: 0c21 addi s8,s8,8
+ 43da: b9d1 j 40ae <_vprintf_core.constprop.0.isra.0+0x3e>
+ 43dc: f9bc861b addiw a2,s9,-101
+ 43e0: 0ff67613 zext.b a2,a2
+ 43e4: 46cd li a3,19
+ 43e6: 40c6e963 bltu a3,a2,47f8 <_vprintf_core.constprop.0.isra.0+0x788>
+ 43ea: 00091337 lui t1,0x91
+ 43ee: 4685 li a3,1
+ 43f0: 00c696b3 sll a3,a3,a2
+ 43f4: 81030313 addi t1,t1,-2032 # 90810 <_ZSt4cerr+0x879d0>
+ 43f8: 0066f333 and t1,a3,t1
+ 43fc: 34031c63 bnez t1,4754 <_vprintf_core.constprop.0.isra.0+0x6e4>
+ 4400: 8a9d andi a3,a3,7
+ 4402: d6069de3 bnez a3,417c <_vprintf_core.constprop.0.isra.0+0x10c>
+ 4406: 46b9 li a3,14
char spec = *p++;
- 43c4: 8dbe mv s11,a5
- 43c6: eed60ee3 beq a2,a3,42c2 <_vprintf_core.constprop.0.isra.0+0x296>
+ 4408: 8dbe mv s11,a5
+ 440a: eed60ee3 beq a2,a3,4306 <_vprintf_core.constprop.0.isra.0+0x296>
_out_char(ctx, '%');
- 43ca: 02500593 li a1,37
- 43ce: 8526 mv a0,s1
- 43d0: de9fd0ef jal 21b8 <_out_char>
+ 440e: 02500593 li a1,37
+ 4412: 8526 mv a0,s1
+ 4414: de9fd0ef jal 21fc <_out_char>
_out_char(ctx, spec);
- 43d4: 85e6 mv a1,s9
- 43d6: b179 j 4064 <_vprintf_core.constprop.0.isra.0+0x38>
+ 4418: 85e6 mv a1,s9
+ 441a: b179 j 40a8 <_vprintf_core.constprop.0.isra.0+0x38>
while (*p >= '0' && *p <= '9')
- 43d8: fd0c869b addiw a3,s9,-48
- 43dc: 0ff6fe13 zext.b t3,a3
- 43e0: 4625 li a2,9
+ 441c: fd0c869b addiw a3,s9,-48
+ 4420: 0ff6fe13 zext.b t3,a3
+ 4424: 4625 li a2,9
p++;
- 43e2: 0d85 addi s11,s11,1
+ 4426: 0d85 addi s11,s11,1
precision = 0;
- 43e4: 4b81 li s7,0
+ 4428: 4b81 li s7,0
while (*p >= '0' && *p <= '9')
- 43e6: 4325 li t1,9
- 43e8: cdc66de3 bltu a2,t3,40c2 <_vprintf_core.constprop.0.isra.0+0x96>
+ 442a: 4325 li t1,9
+ 442c: cdc66de3 bltu a2,t3,4106 <_vprintf_core.constprop.0.isra.0+0x96>
precision = precision * 10 + (*p - '0');
- 43ec: 002b961b slliw a2,s7,0x2
+ 4430: 002b961b slliw a2,s7,0x2
while (*p >= '0' && *p <= '9')
- 43f0: 001dcc83 lbu s9,1(s11)
+ 4434: 001dcc83 lbu s9,1(s11)
precision = precision * 10 + (*p - '0');
- 43f4: 0176073b addw a4,a2,s7
- 43f8: 0017171b slliw a4,a4,0x1
- 43fc: 00e68bbb addw s7,a3,a4
+ 4438: 0176073b addw a4,a2,s7
+ 443c: 0017171b slliw a4,a4,0x1
+ 4440: 00e68bbb addw s7,a3,a4
while (*p >= '0' && *p <= '9')
- 4400: fd0c869b addiw a3,s9,-48
- 4404: 0ff6f613 zext.b a2,a3
+ 4444: fd0c869b addiw a3,s9,-48
+ 4448: 0ff6f613 zext.b a2,a3
p++;
- 4408: 0d85 addi s11,s11,1
+ 444c: 0d85 addi s11,s11,1
while (*p >= '0' && *p <= '9')
- 440a: fec371e3 bgeu t1,a2,43ec <_vprintf_core.constprop.0.isra.0+0x3c0>
- 440e: b955 j 40c2 <_vprintf_core.constprop.0.isra.0+0x96>
- 4410: 05800693 li a3,88
- 4414: 3cdc8d63 beq s9,a3,47ee <_vprintf_core.constprop.0.isra.0+0x7c2>
- 4418: 06300713 li a4,99
+ 444e: fec371e3 bgeu t1,a2,4430 <_vprintf_core.constprop.0.isra.0+0x3c0>
+ 4452: b955 j 4106 <_vprintf_core.constprop.0.isra.0+0x96>
+ 4454: 05800693 li a3,88
+ 4458: 3cdc8d63 beq s9,a3,4832 <_vprintf_core.constprop.0.isra.0+0x7c2>
+ 445c: 06300713 li a4,99
char spec = *p++;
- 441c: 8dbe mv s11,a5
- 441e: f4ec83e3 beq s9,a4,4364 <_vprintf_core.constprop.0.isra.0+0x338>
- 4422: b765 j 43ca <_vprintf_core.constprop.0.isra.0+0x39e>
+ 4460: 8dbe mv s11,a5
+ 4462: f4ec83e3 beq s9,a4,43a8 <_vprintf_core.constprop.0.isra.0+0x338>
+ 4466: b765 j 440e <_vprintf_core.constprop.0.isra.0+0x39e>
f_idx += sprintf(&fmt_tmp[f_idx], ".%d", precision);
- 4424: 01aa0533 add a0,s4,s10
- 4428: 865e mv a2,s7
- 442a: 00002597 auipc a1,0x2
- 442e: d3e58593 addi a1,a1,-706 # 6168 <_GLOBAL__sub_I__ZSt3cin+0x1c0>
- 4432: ba5ff0ef jal 3fd6 <sprintf>
- 4436: 00ad0d3b addw s10,s10,a0
- 443a: b341 j 41ba <_vprintf_core.constprop.0.isra.0+0x18e>
+ 4468: 01aa0533 add a0,s4,s10
+ 446c: 865e mv a2,s7
+ 446e: 00002597 auipc a1,0x2
+ 4472: d7258593 addi a1,a1,-654 # 61e0 <_GLOBAL__sub_I__ZSt3cin+0x1dc>
+ 4476: ba5ff0ef jal 401a <sprintf>
+ 447a: 00ad0d3b addw s10,s10,a0
+ 447e: b341 j 41fe <_vprintf_core.constprop.0.isra.0+0x18e>
f_idx += sprintf(&fmt_tmp[f_idx], "%d", width);
- 443c: 01aa0533 add a0,s4,s10
- 4440: 8622 mv a2,s0
- 4442: 00002597 auipc a1,0x2
- 4446: d1e58593 addi a1,a1,-738 # 6160 <_GLOBAL__sub_I__ZSt3cin+0x1b8>
- 444a: b8dff0ef jal 3fd6 <sprintf>
- 444e: 00ad0d3b addw s10,s10,a0
+ 4480: 01aa0533 add a0,s4,s10
+ 4484: 8622 mv a2,s0
+ 4486: 00002597 auipc a1,0x2
+ 448a: d5258593 addi a1,a1,-686 # 61d8 <_GLOBAL__sub_I__ZSt3cin+0x1d4>
+ 448e: b8dff0ef jal 401a <sprintf>
+ 4492: 00ad0d3b addw s10,s10,a0
if (precision >= 0)
- 4452: d60bc4e3 bltz s7,41ba <_vprintf_core.constprop.0.isra.0+0x18e>
- 4456: b7f9 j 4424 <_vprintf_core.constprop.0.isra.0+0x3f8>
+ 4496: d60bc4e3 bltz s7,41fe <_vprintf_core.constprop.0.isra.0+0x18e>
+ 449a: b7f9 j 4468 <_vprintf_core.constprop.0.isra.0+0x3f8>
int is_signed = (spec == 'd' || spec == 'i');
- 4458: 06900693 li a3,105
- 445c: 10dc8e63 beq s9,a3,4578 <_vprintf_core.constprop.0.isra.0+0x54c>
+ 449c: 06900693 li a3,105
+ 44a0: 10dc8e63 beq s9,a3,45bc <_vprintf_core.constprop.0.isra.0+0x54c>
val = (uint64)va_arg(ap, void *);
- 4460: 008c0793 addi a5,s8,8
+ 44a4: 008c0793 addi a5,s8,8
int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 4464: 07800693 li a3,120
+ 44a8: 07800693 li a3,120
val = (uint64)va_arg(ap, void *);
- 4468: e43e sd a5,8(sp)
+ 44ac: e43e sd a5,8(sp)
int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 446a: 38dc9d63 bne s9,a3,4804 <_vprintf_core.constprop.0.isra.0+0x7d8>
+ 44ae: 38dc9d63 bne s9,a3,4848 <_vprintf_core.constprop.0.isra.0+0x7d8>
else if (len_mod == 1)
- 446e: 33ce8963 beq t4,t3,47a0 <_vprintf_core.constprop.0.isra.0+0x774>
+ 44b2: 33ce8963 beq t4,t3,47e4 <_vprintf_core.constprop.0.isra.0+0x774>
val = is_signed ? (uint64)((int64)va_arg(ap, int)) : (uint64)va_arg(ap, uint32);
- 4472: 000c6e03 lwu t3,0(s8)
- 4476: 85f6 mv a1,t4
- 4478: e002 sd zero,0(sp)
+ 44b6: 000c6e03 lwu t3,0(s8)
+ 44ba: 85f6 mv a1,t4
+ 44bc: e002 sd zero,0(sp)
int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 447a: 4341 li t1,16
+ 44be: 4341 li t1,16
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 447c: 00002f97 auipc t6,0x2
- 4480: cb4f8f93 addi t6,t6,-844 # 6130 <_GLOBAL__sub_I__ZSt3cin+0x188>
+ 44c0: 00002f97 auipc t6,0x2
+ 44c4: ce8f8f93 addi t6,t6,-792 # 61a8 <_GLOBAL__sub_I__ZSt3cin+0x1a4>
if (val == 0)
- 4484: 120e0363 beqz t3,45aa <_vprintf_core.constprop.0.isra.0+0x57e>
- 4488: 01010293 addi t0,sp,16
+ 44c8: 120e0363 beqz t3,45ee <_vprintf_core.constprop.0.isra.0+0x57e>
+ 44cc: 01010293 addi t0,sp,16
sign_char = '-';
- 448c: 8616 mv a2,t0
- 448e: 86f2 mv a3,t3
+ 44d0: 8616 mv a2,t0
+ 44d2: 86f2 mv a3,t3
buf[i++] = digits[val % base];
- 4490: 0266f8b3 remu a7,a3,t1
- 4494: 8f32 mv t5,a2
+ 44d4: 0266f8b3 remu a7,a3,t1
+ 44d8: 8f32 mv t5,a2
while (val != 0)
- 4496: 0605 addi a2,a2,1
- 4498: 8eb6 mv t4,a3
+ 44da: 0605 addi a2,a2,1
+ 44dc: 8eb6 mv t4,a3
buf[i++] = digits[val % base];
- 449a: 98fe add a7,a7,t6
- 449c: 0008c883 lbu a7,0(a7)
+ 44de: 98fe add a7,a7,t6
+ 44e0: 0008c883 lbu a7,0(a7)
val /= base;
- 44a0: 0266d6b3 divu a3,a3,t1
+ 44e4: 0266d6b3 divu a3,a3,t1
buf[i++] = digits[val % base];
- 44a4: ff160fa3 sb a7,-1(a2)
+ 44e8: ff160fa3 sb a7,-1(a2)
while (val != 0)
- 44a8: fe6ef4e3 bgeu t4,t1,4490 <_vprintf_core.constprop.0.isra.0+0x464>
+ 44ec: fe6ef4e3 bgeu t4,t1,44d4 <_vprintf_core.constprop.0.isra.0+0x464>
buf[i++] = digits[val % base];
- 44ac: 405f0f3b subw t5,t5,t0
- 44b0: 2f05 addiw t5,t5,1
+ 44f0: 405f0f3b subw t5,t5,t0
+ 44f4: 2f05 addiw t5,t5,1
if (precision >= 0)
- 44b2: 100bc363 bltz s7,45b8 <_vprintf_core.constprop.0.isra.0+0x58c>
+ 44f6: 100bc363 bltz s7,45fc <_vprintf_core.constprop.0.isra.0+0x58c>
int prec_zeros = (precision > digit_len) ? precision - digit_len : 0;
- 44b6: 1d7f4d63 blt t5,s7,4690 <_vprintf_core.constprop.0.isra.0+0x664>
+ 44fa: 1d7f4d63 blt t5,s7,46d4 <_vprintf_core.constprop.0.isra.0+0x664>
if (precision == 0 && val == 0)
- 44ba: 340b9163 bnez s7,47fc <_vprintf_core.constprop.0.isra.0+0x7d0>
- 44be: 200e0763 beqz t3,46cc <_vprintf_core.constprop.0.isra.0+0x6a0>
+ 44fe: 340b9163 bnez s7,4840 <_vprintf_core.constprop.0.isra.0+0x7d0>
+ 4502: 200e0763 beqz t3,4710 <_vprintf_core.constprop.0.isra.0+0x6a0>
for (int i = digit_len - 1; i >= 0; i--)
- 44c2: ffff0c1b addiw s8,t5,-1
+ 4506: ffff0c1b addiw s8,t5,-1
if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 44c6: 07000693 li a3,112
+ 450a: 07000693 li a3,112
for (int i = digit_len - 1; i >= 0; i--)
- 44ca: 8662 mv a2,s8
+ 450e: 8662 mv a2,s8
if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 44cc: 28dc8e63 beq s9,a3,4768 <_vprintf_core.constprop.0.isra.0+0x73c>
- 44d0: 2a051663 bnez a0,477c <_vprintf_core.constprop.0.isra.0+0x750>
+ 4510: 28dc8e63 beq s9,a3,47ac <_vprintf_core.constprop.0.isra.0+0x73c>
+ 4514: 2a051663 bnez a0,47c0 <_vprintf_core.constprop.0.isra.0+0x750>
int padding = (width > prefix_len + prec_zeros + digit_len) ? width - (prefix_len + prec_zeros + digit_len) : 0;
- 44d4: 00bf05bb addw a1,t5,a1
- 44d8: 8d52 mv s10,s4
- 44da: 4b01 li s6,0
+ 4518: 00bf05bb addw a1,t5,a1
+ 451c: 8d52 mv s10,s4
+ 451e: 4b01 li s6,0
char *prefix_str = NULL;
- 44dc: 4c81 li s9,0
+ 4520: 4c81 li s9,0
int padding = (width > prefix_len + prec_zeros + digit_len) ? width - (prefix_len + prec_zeros + digit_len) : 0;
- 44de: 1085d263 bge a1,s0,45e2 <_vprintf_core.constprop.0.isra.0+0x5b6>
- 44e2: 9c0d subw s0,s0,a1
+ 4522: 1085d263 bge a1,s0,4626 <_vprintf_core.constprop.0.isra.0+0x5b6>
+ 4526: 9c0d subw s0,s0,a1
if (!flag_left && !flag_zero)
- 44e4: 100d0a63 beqz s10,45f8 <_vprintf_core.constprop.0.isra.0+0x5cc>
+ 4528: 100d0a63 beqz s10,463c <_vprintf_core.constprop.0.isra.0+0x5cc>
if (sign_char)
- 44e8: 6782 ld a5,0(sp)
- 44ea: 10079263 bnez a5,45ee <_vprintf_core.constprop.0.isra.0+0x5c2>
+ 452c: 6782 ld a5,0(sp)
+ 452e: 10079263 bnez a5,4632 <_vprintf_core.constprop.0.isra.0+0x5c2>
if (prefix_str)
- 44ee: 000c8c63 beqz s9,4506 <_vprintf_core.constprop.0.isra.0+0x4da>
+ 4532: 000c8c63 beqz s9,454a <_vprintf_core.constprop.0.isra.0+0x4da>
_out_char(ctx, prefix_str[0]);
- 44f2: 000cc583 lbu a1,0(s9)
- 44f6: 8526 mv a0,s1
- 44f8: cc1fd0ef jal 21b8 <_out_char>
+ 4536: 000cc583 lbu a1,0(s9)
+ 453a: 8526 mv a0,s1
+ 453c: cc1fd0ef jal 21fc <_out_char>
_out_char(ctx, prefix_str[1]);
- 44fc: 001cc583 lbu a1,1(s9)
- 4500: 8526 mv a0,s1
- 4502: cb7fd0ef jal 21b8 <_out_char>
+ 4540: 001cc583 lbu a1,1(s9)
+ 4544: 8526 mv a0,s1
+ 4546: cb7fd0ef jal 21fc <_out_char>
int total_zeros = prec_zeros + ((flag_zero && !flag_left) ? padding : 0);
- 4506: 180b0263 beqz s6,468a <_vprintf_core.constprop.0.isra.0+0x65e>
- 450a: 100a1863 bnez s4,461a <_vprintf_core.constprop.0.isra.0+0x5ee>
- 450e: 008b8bbb addw s7,s7,s0
+ 454a: 180b0263 beqz s6,46ce <_vprintf_core.constprop.0.isra.0+0x65e>
+ 454e: 100a1863 bnez s4,465e <_vprintf_core.constprop.0.isra.0+0x5ee>
+ 4552: 008b8bbb addw s7,s7,s0
for (int i = 0; i < total_zeros; i++)
- 4512: 2a0b8363 beqz s7,47b8 <_vprintf_core.constprop.0.isra.0+0x78c>
- 4516: 4c81 li s9,0
+ 4556: 2a0b8363 beqz s7,47fc <_vprintf_core.constprop.0.isra.0+0x78c>
+ 455a: 4c81 li s9,0
_out_char(ctx, '0');
- 4518: 03000593 li a1,48
- 451c: 8526 mv a0,s1
+ 455c: 03000593 li a1,48
+ 4560: 8526 mv a0,s1
for (int i = 0; i < total_zeros; i++)
- 451e: 2c85 addiw s9,s9,1
+ 4562: 2c85 addiw s9,s9,1
_out_char(ctx, '0');
- 4520: c99fd0ef jal 21b8 <_out_char>
+ 4564: c99fd0ef jal 21fc <_out_char>
for (int i = 0; i < total_zeros; i++)
- 4524: ff7c9ae3 bne s9,s7,4518 <_vprintf_core.constprop.0.isra.0+0x4ec>
+ 4568: ff7c9ae3 bne s9,s7,455c <_vprintf_core.constprop.0.isra.0+0x4ec>
for (int i = digit_len - 1; i >= 0; i--)
- 4528: 57fd li a5,-1
- 452a: 00fc0f63 beq s8,a5,4548 <_vprintf_core.constprop.0.isra.0+0x51c>
- 452e: 01010c93 addi s9,sp,16
- 4532: 9ce2 add s9,s9,s8
- 4534: 00f10c13 addi s8,sp,15
+ 456c: 57fd li a5,-1
+ 456e: 00fc0f63 beq s8,a5,458c <_vprintf_core.constprop.0.isra.0+0x51c>
+ 4572: 01010c93 addi s9,sp,16
+ 4576: 9ce2 add s9,s9,s8
+ 4578: 00f10c13 addi s8,sp,15
_out_char(ctx, num_buf[i]);
- 4538: 000cc583 lbu a1,0(s9)
- 453c: 8526 mv a0,s1
+ 457c: 000cc583 lbu a1,0(s9)
+ 4580: 8526 mv a0,s1
for (int i = digit_len - 1; i >= 0; i--)
- 453e: 1cfd addi s9,s9,-1
+ 4582: 1cfd addi s9,s9,-1
_out_char(ctx, num_buf[i]);
- 4540: c79fd0ef jal 21b8 <_out_char>
+ 4584: c79fd0ef jal 21fc <_out_char>
for (int i = digit_len - 1; i >= 0; i--)
- 4544: ff9c1ae3 bne s8,s9,4538 <_vprintf_core.constprop.0.isra.0+0x50c>
+ 4588: ff9c1ae3 bne s8,s9,457c <_vprintf_core.constprop.0.isra.0+0x50c>
if (flag_left)
- 4548: 0c0a1e63 bnez s4,4624 <_vprintf_core.constprop.0.isra.0+0x5f8>
+ 458c: 0c0a1e63 bnez s4,4668 <_vprintf_core.constprop.0.isra.0+0x5f8>
char spec = *p++;
- 454c: 6c22 ld s8,8(sp)
- 454e: be31 j 406a <_vprintf_core.constprop.0.isra.0+0x3e>
+ 4590: 6c22 ld s8,8(sp)
+ 4592: be31 j 40ae <_vprintf_core.constprop.0.isra.0+0x3e>
int padding = (width > len) ? width - len : 0;
- 4550: 4174043b subw s0,s0,s7
+ 4594: 4174043b subw s0,s0,s7
if (!flag_left)
- 4554: 100a0a63 beqz s4,4668 <_vprintf_core.constprop.0.isra.0+0x63c>
+ 4598: 100a0a63 beqz s4,46ac <_vprintf_core.constprop.0.isra.0+0x63c>
for (int i = 0; i < len; i++)
- 4558: d80b9ce3 bnez s7,42f0 <_vprintf_core.constprop.0.isra.0+0x2c4>
+ 459c: d80b9ce3 bnez s7,4334 <_vprintf_core.constprop.0.isra.0+0x2c4>
for (int i = 0; i < padding; i++)
- 455c: 4a01 li s4,0
+ 45a0: 4a01 li s4,0
_out_char(ctx, ' ');
- 455e: 02000593 li a1,32
- 4562: 8526 mv a0,s1
+ 45a2: 02000593 li a1,32
+ 45a6: 8526 mv a0,s1
for (int i = 0; i < padding; i++)
- 4564: 2a05 addiw s4,s4,1
+ 45a8: 2a05 addiw s4,s4,1
_out_char(ctx, ' ');
- 4566: c53fd0ef jal 21b8 <_out_char>
+ 45aa: c53fd0ef jal 21fc <_out_char>
for (int i = 0; i < padding; i++)
- 456a: ff441ae3 bne s0,s4,455e <_vprintf_core.constprop.0.isra.0+0x532>
+ 45ae: ff441ae3 bne s0,s4,45a2 <_vprintf_core.constprop.0.isra.0+0x532>
const char *s = va_arg(ap, char *);
- 456e: 0c21 addi s8,s8,8
- 4570: bced j 406a <_vprintf_core.constprop.0.isra.0+0x3e>
+ 45b2: 0c21 addi s8,s8,8
+ 45b4: bced j 40ae <_vprintf_core.constprop.0.isra.0+0x3e>
for (int i = 0; i < padding; i++)
- 4572: f46d bnez s0,455c <_vprintf_core.constprop.0.isra.0+0x530>
+ 45b6: f46d bnez s0,45a0 <_vprintf_core.constprop.0.isra.0+0x530>
const char *s = va_arg(ap, char *);
- 4574: 0c21 addi s8,s8,8
- 4576: bcd5 j 406a <_vprintf_core.constprop.0.isra.0+0x3e>
+ 45b8: 0c21 addi s8,s8,8
+ 45ba: bcd5 j 40ae <_vprintf_core.constprop.0.isra.0+0x3e>
else if (len_mod == 1)
- 4578: 1fce8163 beq t4,t3,475a <_vprintf_core.constprop.0.isra.0+0x72e>
+ 45bc: 1fce8163 beq t4,t3,479e <_vprintf_core.constprop.0.isra.0+0x72e>
val = is_signed ? (uint64)((int64)va_arg(ap, int)) : (uint64)va_arg(ap, uint32);
- 457c: 000c2e03 lw t3,0(s8)
- 4580: 008c0793 addi a5,s8,8
- 4584: e43e sd a5,8(sp)
+ 45c0: 000c2e03 lw t3,0(s8)
+ 45c4: 008c0793 addi a5,s8,8
+ 45c8: e43e sd a5,8(sp)
int64 sval = (int64)val;
- 4586: 86f2 mv a3,t3
+ 45ca: 86f2 mv a3,t3
if (sval < 0)
- 4588: 1406cb63 bltz a3,46de <_vprintf_core.constprop.0.isra.0+0x6b2>
+ 45cc: 1406cb63 bltz a3,4722 <_vprintf_core.constprop.0.isra.0+0x6b2>
sign_char = '+';
- 458c: 02b00793 li a5,43
- 4590: e03e sd a5,0(sp)
+ 45d0: 02b00793 li a5,43
+ 45d4: e03e sd a5,0(sp)
else if (flag_plus)
- 4592: e589 bnez a1,459c <_vprintf_core.constprop.0.isra.0+0x570>
+ 45d6: e589 bnez a1,45e0 <_vprintf_core.constprop.0.isra.0+0x570>
else if (flag_space)
- 4594: 00589793 slli a5,a7,0x5
- 4598: e03e sd a5,0(sp)
- 459a: 85c6 mv a1,a7
+ 45d8: 00589793 slli a5,a7,0x5
+ 45dc: e03e sd a5,0(sp)
+ 45de: 85c6 mv a1,a7
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 459c: 4329 li t1,10
- 459e: 00002f97 auipc t6,0x2
- 45a2: b92f8f93 addi t6,t6,-1134 # 6130 <_GLOBAL__sub_I__ZSt3cin+0x188>
+ 45e0: 4329 li t1,10
+ 45e2: 00002f97 auipc t6,0x2
+ 45e6: bc6f8f93 addi t6,t6,-1082 # 61a8 <_GLOBAL__sub_I__ZSt3cin+0x1a4>
if (val == 0)
- 45a6: ee0e11e3 bnez t3,4488 <_vprintf_core.constprop.0.isra.0+0x45c>
+ 45ea: ee0e11e3 bnez t3,44cc <_vprintf_core.constprop.0.isra.0+0x45c>
buf[i++] = '0';
- 45aa: 03000693 li a3,48
- 45ae: 00d10823 sb a3,16(sp)
+ 45ee: 03000693 li a3,48
+ 45f2: 00d10823 sb a3,16(sp)
return i;
- 45b2: 4f05 li t5,1
+ 45f6: 4f05 li t5,1
if (precision >= 0)
- 45b4: f00bd1e3 bgez s7,44b6 <_vprintf_core.constprop.0.isra.0+0x48a>
+ 45f8: f00bd1e3 bgez s7,44fa <_vprintf_core.constprop.0.isra.0+0x48a>
for (int i = digit_len - 1; i >= 0; i--)
- 45b8: ffff0c1b addiw s8,t5,-1
+ 45fc: ffff0c1b addiw s8,t5,-1
if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 45bc: 07000893 li a7,112
+ 4600: 07000893 li a7,112
if (!flag_left && !flag_zero)
- 45c0: 016a6d33 or s10,s4,s6
+ 4604: 016a6d33 or s10,s4,s6
int prec_zeros = (precision > digit_len) ? precision - digit_len : 0;
- 45c4: 4b81 li s7,0
+ 4608: 4b81 li s7,0
for (int i = digit_len - 1; i >= 0; i--)
- 45c6: 8662 mv a2,s8
+ 460a: 8662 mv a2,s8
if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 45c8: 0d1c9f63 bne s9,a7,46a6 <_vprintf_core.constprop.0.isra.0+0x67a>
+ 460c: 0d1c9f63 bne s9,a7,46ea <_vprintf_core.constprop.0.isra.0+0x67a>
prefix_str = (spec == 'X') ? "0X" : "0x";
- 45cc: 00002c97 auipc s9,0x2
- 45d0: b7cc8c93 addi s9,s9,-1156 # 6148 <_GLOBAL__sub_I__ZSt3cin+0x1a0>
+ 4610: 00002c97 auipc s9,0x2
+ 4614: bb0c8c93 addi s9,s9,-1104 # 61c0 <_GLOBAL__sub_I__ZSt3cin+0x1bc>
prefix_len += 2;
- 45d4: 2589 addiw a1,a1,2
+ 4618: 2589 addiw a1,a1,2
int padding = (width > prefix_len + prec_zeros + digit_len) ? width - (prefix_len + prec_zeros + digit_len) : 0;
- 45d6: 017585bb addw a1,a1,s7
- 45da: 01e585bb addw a1,a1,t5
- 45de: f085c2e3 blt a1,s0,44e2 <_vprintf_core.constprop.0.isra.0+0x4b6>
+ 461a: 017585bb addw a1,a1,s7
+ 461e: 01e585bb addw a1,a1,t5
+ 4622: f085c2e3 blt a1,s0,4526 <_vprintf_core.constprop.0.isra.0+0x4b6>
if (!flag_left && !flag_zero)
- 45e2: 080d0f63 beqz s10,4680 <_vprintf_core.constprop.0.isra.0+0x654>
+ 4626: 080d0f63 beqz s10,46c4 <_vprintf_core.constprop.0.isra.0+0x654>
if (sign_char)
- 45e6: 6782 ld a5,0(sp)
+ 462a: 6782 ld a5,0(sp)
int padding = (width > prefix_len + prec_zeros + digit_len) ? width - (prefix_len + prec_zeros + digit_len) : 0;
- 45e8: 4401 li s0,0
+ 462c: 4401 li s0,0
if (sign_char)
- 45ea: f00782e3 beqz a5,44ee <_vprintf_core.constprop.0.isra.0+0x4c2>
+ 462e: f00782e3 beqz a5,4532 <_vprintf_core.constprop.0.isra.0+0x4c2>
_out_char(ctx, sign_char);
- 45ee: 6582 ld a1,0(sp)
- 45f0: 8526 mv a0,s1
- 45f2: bc7fd0ef jal 21b8 <_out_char>
- 45f6: bde5 j 44ee <_vprintf_core.constprop.0.isra.0+0x4c2>
+ 4632: 6582 ld a1,0(sp)
+ 4634: 8526 mv a0,s1
+ 4636: bc7fd0ef jal 21fc <_out_char>
+ 463a: bde5 j 4532 <_vprintf_core.constprop.0.isra.0+0x4c2>
_out_char(ctx, ' ');
- 45f8: 02000593 li a1,32
- 45fc: 8526 mv a0,s1
+ 463c: 02000593 li a1,32
+ 4640: 8526 mv a0,s1
for (int i = 0; i < padding; i++)
- 45fe: 2d05 addiw s10,s10,1
+ 4642: 2d05 addiw s10,s10,1
_out_char(ctx, ' ');
- 4600: bb9fd0ef jal 21b8 <_out_char>
+ 4644: bb9fd0ef jal 21fc <_out_char>
for (int i = 0; i < padding; i++)
- 4604: efa402e3 beq s0,s10,44e8 <_vprintf_core.constprop.0.isra.0+0x4bc>
+ 4648: efa402e3 beq s0,s10,452c <_vprintf_core.constprop.0.isra.0+0x4bc>
_out_char(ctx, ' ');
- 4608: 02000593 li a1,32
- 460c: 8526 mv a0,s1
+ 464c: 02000593 li a1,32
+ 4650: 8526 mv a0,s1
for (int i = 0; i < padding; i++)
- 460e: 2d05 addiw s10,s10,1
+ 4652: 2d05 addiw s10,s10,1
_out_char(ctx, ' ');
- 4610: ba9fd0ef jal 21b8 <_out_char>
+ 4654: ba9fd0ef jal 21fc <_out_char>
for (int i = 0; i < padding; i++)
- 4614: ffa412e3 bne s0,s10,45f8 <_vprintf_core.constprop.0.isra.0+0x5cc>
- 4618: bdc1 j 44e8 <_vprintf_core.constprop.0.isra.0+0x4bc>
+ 4658: ffa412e3 bne s0,s10,463c <_vprintf_core.constprop.0.isra.0+0x5cc>
+ 465c: bdc1 j 452c <_vprintf_core.constprop.0.isra.0+0x4bc>
for (int i = 0; i < total_zeros; i++)
- 461a: ee0b9ee3 bnez s7,4516 <_vprintf_core.constprop.0.isra.0+0x4ea>
+ 465e: ee0b9ee3 bnez s7,455a <_vprintf_core.constprop.0.isra.0+0x4ea>
for (int i = digit_len - 1; i >= 0; i--)
- 461e: 577d li a4,-1
- 4620: f0ec17e3 bne s8,a4,452e <_vprintf_core.constprop.0.isra.0+0x502>
+ 4662: 577d li a4,-1
+ 4664: f0ec17e3 bne s8,a4,4572 <_vprintf_core.constprop.0.isra.0+0x502>
for (int i = 0; i < padding; i++)
- 4624: d405 beqz s0,454c <_vprintf_core.constprop.0.isra.0+0x520>
- 4626: 4a01 li s4,0
+ 4668: d405 beqz s0,4590 <_vprintf_core.constprop.0.isra.0+0x520>
+ 466a: 4a01 li s4,0
_out_char(ctx, ' ');
- 4628: 02000593 li a1,32
- 462c: 8526 mv a0,s1
+ 466c: 02000593 li a1,32
+ 4670: 8526 mv a0,s1
for (int i = 0; i < padding; i++)
- 462e: 2a05 addiw s4,s4,1
+ 4672: 2a05 addiw s4,s4,1
_out_char(ctx, ' ');
- 4630: b89fd0ef jal 21b8 <_out_char>
+ 4674: b89fd0ef jal 21fc <_out_char>
for (int i = 0; i < padding; i++)
- 4634: fe8a1ae3 bne s4,s0,4628 <_vprintf_core.constprop.0.isra.0+0x5fc>
+ 4678: fe8a1ae3 bne s4,s0,466c <_vprintf_core.constprop.0.isra.0+0x5fc>
char spec = *p++;
- 4638: 6c22 ld s8,8(sp)
- 463a: bc05 j 406a <_vprintf_core.constprop.0.isra.0+0x3e>
+ 467c: 6c22 ld s8,8(sp)
+ 467e: bc05 j 40ae <_vprintf_core.constprop.0.isra.0+0x3e>
val = (uint64)va_arg(ap, void *);
- 463c: 008c0793 addi a5,s8,8
- 4640: e43e sd a5,8(sp)
+ 4680: 008c0793 addi a5,s8,8
+ 4684: e43e sd a5,8(sp)
else if (len_mod == 1)
- 4642: 180e9163 bnez t4,47c4 <_vprintf_core.constprop.0.isra.0+0x798>
+ 4686: 180e9163 bnez t4,4808 <_vprintf_core.constprop.0.isra.0+0x798>
val = is_signed ? (uint64)((int64)va_arg(ap, int)) : (uint64)va_arg(ap, uint32);
- 4646: 000c6e03 lwu t3,0(s8)
+ 468a: 000c6e03 lwu t3,0(s8)
val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 464a: 4581 li a1,0
- 464c: 05800c93 li s9,88
- 4650: e002 sd zero,0(sp)
- 4652: 4341 li t1,16
+ 468e: 4581 li a1,0
+ 4690: 05800c93 li s9,88
+ 4694: e002 sd zero,0(sp)
+ 4696: 4341 li t1,16
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 4654: 00002f97 auipc t6,0x2
- 4658: ac4f8f93 addi t6,t6,-1340 # 6118 <_GLOBAL__sub_I__ZSt3cin+0x170>
- 465c: b525 j 4484 <_vprintf_core.constprop.0.isra.0+0x458>
+ 4698: 00002f97 auipc t6,0x2
+ 469c: af8f8f93 addi t6,t6,-1288 # 6190 <_GLOBAL__sub_I__ZSt3cin+0x18c>
+ 46a0: b525 j 44c8 <_vprintf_core.constprop.0.isra.0+0x458>
int padding = (width > len) ? width - len : 0;
- 465e: ca8058e3 blez s0,430e <_vprintf_core.constprop.0.isra.0+0x2e2>
+ 46a2: ca8058e3 blez s0,4352 <_vprintf_core.constprop.0.isra.0+0x2e2>
if (!flag_left)
- 4662: ee0a1de3 bnez s4,455c <_vprintf_core.constprop.0.isra.0+0x530>
+ 46a6: ee0a1de3 bnez s4,45a0 <_vprintf_core.constprop.0.isra.0+0x530>
int len = 0;
- 4666: 4b81 li s7,0
+ 46aa: 4b81 li s7,0
for (int i = 0; i < padding; i++)
- 4668: 4d01 li s10,0
+ 46ac: 4d01 li s10,0
_out_char(ctx, ' ');
- 466a: 02000593 li a1,32
- 466e: 8526 mv a0,s1
+ 46ae: 02000593 li a1,32
+ 46b2: 8526 mv a0,s1
for (int i = 0; i < padding; i++)
- 4670: 2d05 addiw s10,s10,1
+ 46b4: 2d05 addiw s10,s10,1
_out_char(ctx, ' ');
- 4672: b47fd0ef jal 21b8 <_out_char>
+ 46b6: b47fd0ef jal 21fc <_out_char>
for (int i = 0; i < padding; i++)
- 4676: fe8d1ae3 bne s10,s0,466a <_vprintf_core.constprop.0.isra.0+0x63e>
+ 46ba: fe8d1ae3 bne s10,s0,46ae <_vprintf_core.constprop.0.isra.0+0x63e>
for (int i = 0; i < len; i++)
- 467a: c60b9be3 bnez s7,42f0 <_vprintf_core.constprop.0.isra.0+0x2c4>
- 467e: b941 j 430e <_vprintf_core.constprop.0.isra.0+0x2e2>
+ 46be: c60b9be3 bnez s7,4334 <_vprintf_core.constprop.0.isra.0+0x2c4>
+ 46c2: b941 j 4352 <_vprintf_core.constprop.0.isra.0+0x2e2>
if (sign_char)
- 4680: 6782 ld a5,0(sp)
- 4682: 4401 li s0,0
- 4684: f7ad bnez a5,45ee <_vprintf_core.constprop.0.isra.0+0x5c2>
+ 46c4: 6782 ld a5,0(sp)
+ 46c6: 4401 li s0,0
+ 46c8: f7ad bnez a5,4632 <_vprintf_core.constprop.0.isra.0+0x5c2>
if (prefix_str)
- 4686: e60c96e3 bnez s9,44f2 <_vprintf_core.constprop.0.isra.0+0x4c6>
+ 46ca: e60c96e3 bnez s9,4536 <_vprintf_core.constprop.0.isra.0+0x4c6>
for (int i = 0; i < total_zeros; i++)
- 468a: e80b96e3 bnez s7,4516 <_vprintf_core.constprop.0.isra.0+0x4ea>
- 468e: bd69 j 4528 <_vprintf_core.constprop.0.isra.0+0x4fc>
+ 46ce: e80b96e3 bnez s7,455a <_vprintf_core.constprop.0.isra.0+0x4ea>
+ 46d2: bd69 j 456c <_vprintf_core.constprop.0.isra.0+0x4fc>
int prec_zeros = (precision > digit_len) ? precision - digit_len : 0;
- 4690: 41eb8bbb subw s7,s7,t5
- 4694: 8d52 mv s10,s4
- 4696: 4b01 li s6,0
+ 46d4: 41eb8bbb subw s7,s7,t5
+ 46d8: 8d52 mv s10,s4
+ 46da: 4b01 li s6,0
for (int i = digit_len - 1; i >= 0; i--)
- 4698: ffff0c1b addiw s8,t5,-1
+ 46dc: ffff0c1b addiw s8,t5,-1
if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 469c: 07000893 li a7,112
+ 46e0: 07000893 li a7,112
for (int i = digit_len - 1; i >= 0; i--)
- 46a0: 8662 mv a2,s8
+ 46e4: 8662 mv a2,s8
if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 46a2: f31c85e3 beq s9,a7,45cc <_vprintf_core.constprop.0.isra.0+0x5a0>
- 46a6: cd09 beqz a0,46c0 <_vprintf_core.constprop.0.isra.0+0x694>
- 46a8: 000e0c63 beqz t3,46c0 <_vprintf_core.constprop.0.isra.0+0x694>
- 46ac: 07800513 li a0,120
+ 46e6: f31c85e3 beq s9,a7,4610 <_vprintf_core.constprop.0.isra.0+0x5a0>
+ 46ea: cd09 beqz a0,4704 <_vprintf_core.constprop.0.isra.0+0x694>
+ 46ec: 000e0c63 beqz t3,4704 <_vprintf_core.constprop.0.isra.0+0x694>
+ 46f0: 07800513 li a0,120
for (int i = digit_len - 1; i >= 0; i--)
- 46b0: 00060c1b sext.w s8,a2
+ 46f4: 00060c1b sext.w s8,a2
if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 46b4: f0ac8ce3 beq s9,a0,45cc <_vprintf_core.constprop.0.isra.0+0x5a0>
- 46b8: 05800613 li a2,88
- 46bc: 12cc8463 beq s9,a2,47e4 <_vprintf_core.constprop.0.isra.0+0x7b8>
+ 46f8: f0ac8ce3 beq s9,a0,4610 <_vprintf_core.constprop.0.isra.0+0x5a0>
+ 46fc: 05800613 li a2,88
+ 4700: 12cc8463 beq s9,a2,4828 <_vprintf_core.constprop.0.isra.0+0x7b8>
int padding = (width > prefix_len + prec_zeros + digit_len) ? width - (prefix_len + prec_zeros + digit_len) : 0;
- 46c0: 00bb85bb addw a1,s7,a1
- 46c4: 01e585bb addw a1,a1,t5
+ 4704: 00bb85bb addw a1,s7,a1
+ 4708: 01e585bb addw a1,a1,t5
char *prefix_str = NULL;
- 46c8: 4c81 li s9,0
- 46ca: bd11 j 44de <_vprintf_core.constprop.0.isra.0+0x4b2>
+ 470c: 4c81 li s9,0
+ 470e: bd11 j 4522 <_vprintf_core.constprop.0.isra.0+0x4b2>
if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 46cc: 07000693 li a3,112
- 46d0: 8d52 mv s10,s4
- 46d2: 4b01 li s6,0
- 46d4: 08dc8d63 beq s9,a3,476e <_vprintf_core.constprop.0.isra.0+0x742>
- 46d8: 5c7d li s8,-1
+ 4710: 07000693 li a3,112
+ 4714: 8d52 mv s10,s4
+ 4716: 4b01 li s6,0
+ 4718: 08dc8d63 beq s9,a3,47b2 <_vprintf_core.constprop.0.isra.0+0x742>
+ 471c: 5c7d li s8,-1
char *prefix_str = NULL;
- 46da: 4c81 li s9,0
- 46dc: b509 j 44de <_vprintf_core.constprop.0.isra.0+0x4b2>
+ 471e: 4c81 li s9,0
+ 4720: b509 j 4522 <_vprintf_core.constprop.0.isra.0+0x4b2>
sign_char = '-';
- 46de: 02d00793 li a5,45
+ 4722: 02d00793 li a5,45
val = (uint64)(-sval);
- 46e2: 40d00e33 neg t3,a3
- 46e6: 4585 li a1,1
- 46e8: 4329 li t1,10
+ 4726: 40d00e33 neg t3,a3
+ 472a: 4585 li a1,1
+ 472c: 4329 li t1,10
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 46ea: 00002f97 auipc t6,0x2
- 46ee: a46f8f93 addi t6,t6,-1466 # 6130 <_GLOBAL__sub_I__ZSt3cin+0x188>
+ 472e: 00002f97 auipc t6,0x2
+ 4732: a7af8f93 addi t6,t6,-1414 # 61a8 <_GLOBAL__sub_I__ZSt3cin+0x1a4>
sign_char = '-';
- 46f2: e03e sd a5,0(sp)
- 46f4: bb51 j 4488 <_vprintf_core.constprop.0.isra.0+0x45c>
+ 4736: e03e sd a5,0(sp)
+ 4738: bb51 j 44cc <_vprintf_core.constprop.0.isra.0+0x45c>
s = "(null)";
- 46f6: 00002c97 auipc s9,0x2
- 46fa: a62c8c93 addi s9,s9,-1438 # 6158 <_GLOBAL__sub_I__ZSt3cin+0x1b0>
- 46fe: bed1 j 42d2 <_vprintf_core.constprop.0.isra.0+0x2a6>
+ 473a: 00002c97 auipc s9,0x2
+ 473e: a96c8c93 addi s9,s9,-1386 # 61d0 <_GLOBAL__sub_I__ZSt3cin+0x1cc>
+ 4742: bed1 j 4316 <_vprintf_core.constprop.0.isra.0+0x2a6>
val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 4700: 000c3683 ld a3,0(s8)
- 4704: 008c0713 addi a4,s8,8
- 4708: e43a sd a4,8(sp)
- 470a: 8dbe mv s11,a5
- 470c: 8e36 mv t3,a3
+ 4744: 000c3683 ld a3,0(s8)
+ 4748: 008c0713 addi a4,s8,8
+ 474c: e43a sd a4,8(sp)
+ 474e: 8dbe mv s11,a5
+ 4750: 8e36 mv t3,a3
if (is_signed)
- 470e: bdad j 4588 <_vprintf_core.constprop.0.isra.0+0x55c>
+ 4752: bdad j 45cc <_vprintf_core.constprop.0.isra.0+0x55c>
int is_signed = (spec == 'd' || spec == 'i');
- 4710: 06900693 li a3,105
- 4714: fedc86e3 beq s9,a3,4700 <_vprintf_core.constprop.0.isra.0+0x6d4>
+ 4754: 06900693 li a3,105
+ 4758: fedc86e3 beq s9,a3,4744 <_vprintf_core.constprop.0.isra.0+0x6d4>
val = (uint64)va_arg(ap, void *);
- 4718: 008c0713 addi a4,s8,8
+ 475c: 008c0713 addi a4,s8,8
int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 471c: 07800693 li a3,120
+ 4760: 07800693 li a3,120
val = (uint64)va_arg(ap, void *);
- 4720: e43a sd a4,8(sp)
+ 4764: e43a sd a4,8(sp)
int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 4722: 06dc9063 bne s9,a3,4782 <_vprintf_core.constprop.0.isra.0+0x756>
+ 4766: 06dc9063 bne s9,a3,47c6 <_vprintf_core.constprop.0.isra.0+0x756>
val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 4726: 000c3e03 ld t3,0(s8)
- 472a: 8dbe mv s11,a5
- 472c: 4581 li a1,0
- 472e: e002 sd zero,0(sp)
+ 476a: 000c3e03 ld t3,0(s8)
+ 476e: 8dbe mv s11,a5
+ 4770: 4581 li a1,0
+ 4772: e002 sd zero,0(sp)
int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 4730: 4341 li t1,16
+ 4774: 4341 li t1,16
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 4732: 00002f97 auipc t6,0x2
- 4736: 9fef8f93 addi t6,t6,-1538 # 6130 <_GLOBAL__sub_I__ZSt3cin+0x188>
- 473a: b3a9 j 4484 <_vprintf_core.constprop.0.isra.0+0x458>
+ 4776: 00002f97 auipc t6,0x2
+ 477a: a32f8f93 addi t6,t6,-1486 # 61a8 <_GLOBAL__sub_I__ZSt3cin+0x1a4>
+ 477e: b3a9 j 44c8 <_vprintf_core.constprop.0.isra.0+0x458>
for (int i = 0; i < padding; i++)
- 473c: c809 beqz s0,474e <_vprintf_core.constprop.0.isra.0+0x722>
+ 4780: c809 beqz s0,4792 <_vprintf_core.constprop.0.isra.0+0x722>
_out_char(ctx, ' ');
- 473e: 02000593 li a1,32
- 4742: 8526 mv a0,s1
+ 4782: 02000593 li a1,32
+ 4786: 8526 mv a0,s1
for (int i = 0; i < padding; i++)
- 4744: 2a05 addiw s4,s4,1
+ 4788: 2a05 addiw s4,s4,1
_out_char(ctx, ' ');
- 4746: a73fd0ef jal 21b8 <_out_char>
+ 478a: a73fd0ef jal 21fc <_out_char>
for (int i = 0; i < padding; i++)
- 474a: ff441ae3 bne s0,s4,473e <_vprintf_core.constprop.0.isra.0+0x712>
+ 478e: ff441ae3 bne s0,s4,4782 <_vprintf_core.constprop.0.isra.0+0x712>
_out_char(ctx, c);
- 474e: 85e6 mv a1,s9
- 4750: 8526 mv a0,s1
- 4752: a67fd0ef jal 21b8 <_out_char>
+ 4792: 85e6 mv a1,s9
+ 4794: 8526 mv a0,s1
+ 4796: a67fd0ef jal 21fc <_out_char>
const char *s = va_arg(ap, char *);
- 4756: 0c21 addi s8,s8,8
- 4758: ba09 j 406a <_vprintf_core.constprop.0.isra.0+0x3e>
+ 479a: 0c21 addi s8,s8,8
+ 479c: ba09 j 40ae <_vprintf_core.constprop.0.isra.0+0x3e>
val = is_signed ? (uint64)va_arg(ap, long) : (uint64)va_arg(ap, unsigned long);
- 475a: 000c3683 ld a3,0(s8)
- 475e: 008c0793 addi a5,s8,8
- 4762: e43e sd a5,8(sp)
- 4764: 8e36 mv t3,a3
+ 479e: 000c3683 ld a3,0(s8)
+ 47a2: 008c0793 addi a5,s8,8
+ 47a6: e43e sd a5,8(sp)
+ 47a8: 8e36 mv t3,a3
if (is_signed)
- 4766: b50d j 4588 <_vprintf_core.constprop.0.isra.0+0x55c>
+ 47aa: b50d j 45cc <_vprintf_core.constprop.0.isra.0+0x55c>
if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 4768: 8d52 mv s10,s4
- 476a: 4b01 li s6,0
- 476c: b585 j 45cc <_vprintf_core.constprop.0.isra.0+0x5a0>
+ 47ac: 8d52 mv s10,s4
+ 47ae: 4b01 li s6,0
+ 47b0: b585 j 4610 <_vprintf_core.constprop.0.isra.0+0x5a0>
digit_len = 0;
- 476e: 4f01 li t5,0
+ 47b2: 4f01 li t5,0
if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 4770: 5c7d li s8,-1
+ 47b4: 5c7d li s8,-1
prefix_str = (spec == 'X') ? "0X" : "0x";
- 4772: 00002c97 auipc s9,0x2
- 4776: 9d6c8c93 addi s9,s9,-1578 # 6148 <_GLOBAL__sub_I__ZSt3cin+0x1a0>
- 477a: bda9 j 45d4 <_vprintf_core.constprop.0.isra.0+0x5a8>
+ 47b6: 00002c97 auipc s9,0x2
+ 47ba: a0ac8c93 addi s9,s9,-1526 # 61c0 <_GLOBAL__sub_I__ZSt3cin+0x1bc>
+ 47be: bda9 j 4618 <_vprintf_core.constprop.0.isra.0+0x5a8>
if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 477c: 8d52 mv s10,s4
- 477e: 4b01 li s6,0
- 4780: b735 j 46ac <_vprintf_core.constprop.0.isra.0+0x680>
+ 47c0: 8d52 mv s10,s4
+ 47c2: 4b01 li s6,0
+ 47c4: b735 j 46f0 <_vprintf_core.constprop.0.isra.0+0x680>
int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 4782: 07000693 li a3,112
- 4786: 04dc8263 beq s9,a3,47ca <_vprintf_core.constprop.0.isra.0+0x79e>
+ 47c6: 07000693 li a3,112
+ 47ca: 04dc8263 beq s9,a3,480e <_vprintf_core.constprop.0.isra.0+0x79e>
val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 478a: 000c3e03 ld t3,0(s8)
- 478e: 8dbe mv s11,a5
- 4790: 4581 li a1,0
- 4792: e002 sd zero,0(sp)
+ 47ce: 000c3e03 ld t3,0(s8)
+ 47d2: 8dbe mv s11,a5
+ 47d4: 4581 li a1,0
+ 47d6: e002 sd zero,0(sp)
int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 4794: 4329 li t1,10
+ 47d8: 4329 li t1,10
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 4796: 00002f97 auipc t6,0x2
- 479a: 99af8f93 addi t6,t6,-1638 # 6130 <_GLOBAL__sub_I__ZSt3cin+0x188>
- 479e: b1dd j 4484 <_vprintf_core.constprop.0.isra.0+0x458>
+ 47da: 00002f97 auipc t6,0x2
+ 47de: 9cef8f93 addi t6,t6,-1586 # 61a8 <_GLOBAL__sub_I__ZSt3cin+0x1a4>
+ 47e2: b1dd j 44c8 <_vprintf_core.constprop.0.isra.0+0x458>
val = is_signed ? (uint64)va_arg(ap, long) : (uint64)va_arg(ap, unsigned long);
- 47a0: 000c3e03 ld t3,0(s8)
- 47a4: 4581 li a1,0
- 47a6: e002 sd zero,0(sp)
+ 47e4: 000c3e03 ld t3,0(s8)
+ 47e8: 4581 li a1,0
+ 47ea: e002 sd zero,0(sp)
int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 47a8: 4341 li t1,16
+ 47ec: 4341 li t1,16
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 47aa: 00002f97 auipc t6,0x2
- 47ae: 986f8f93 addi t6,t6,-1658 # 6130 <_GLOBAL__sub_I__ZSt3cin+0x188>
- 47b2: b9c9 j 4484 <_vprintf_core.constprop.0.isra.0+0x458>
+ 47ee: 00002f97 auipc t6,0x2
+ 47f2: 9baf8f93 addi t6,t6,-1606 # 61a8 <_GLOBAL__sub_I__ZSt3cin+0x1a4>
+ 47f6: b9c9 j 44c8 <_vprintf_core.constprop.0.isra.0+0x458>
char spec = *p++;
- 47b4: 8dbe mv s11,a5
- 47b6: b911 j 43ca <_vprintf_core.constprop.0.isra.0+0x39e>
+ 47f8: 8dbe mv s11,a5
+ 47fa: b911 j 440e <_vprintf_core.constprop.0.isra.0+0x39e>
for (int i = digit_len - 1; i >= 0; i--)
- 47b8: 577d li a4,-1
- 47ba: 4401 li s0,0
- 47bc: d6ec19e3 bne s8,a4,452e <_vprintf_core.constprop.0.isra.0+0x502>
+ 47fc: 577d li a4,-1
+ 47fe: 4401 li s0,0
+ 4800: d6ec19e3 bne s8,a4,4572 <_vprintf_core.constprop.0.isra.0+0x502>
char spec = *p++;
- 47c0: 6c22 ld s8,8(sp)
- 47c2: b065 j 406a <_vprintf_core.constprop.0.isra.0+0x3e>
+ 4804: 6c22 ld s8,8(sp)
+ 4806: b065 j 40ae <_vprintf_core.constprop.0.isra.0+0x3e>
val = is_signed ? (uint64)va_arg(ap, long) : (uint64)va_arg(ap, unsigned long);
- 47c4: 000c3e03 ld t3,0(s8)
+ 4808: 000c3e03 ld t3,0(s8)
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 47c8: b549 j 464a <_vprintf_core.constprop.0.isra.0+0x61e>
+ 480c: b549 j 468e <_vprintf_core.constprop.0.isra.0+0x61e>
int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 47ca: 8dbe mv s11,a5
+ 480e: 8dbe mv s11,a5
val = (uint64)va_arg(ap, void *);
- 47cc: 000c3e03 ld t3,0(s8)
- 47d0: 4581 li a1,0
- 47d2: 07000c93 li s9,112
- 47d6: e002 sd zero,0(sp)
- 47d8: 4341 li t1,16
+ 4810: 000c3e03 ld t3,0(s8)
+ 4814: 4581 li a1,0
+ 4816: 07000c93 li s9,112
+ 481a: e002 sd zero,0(sp)
+ 481c: 4341 li t1,16
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 47da: 00002f97 auipc t6,0x2
- 47de: 956f8f93 addi t6,t6,-1706 # 6130 <_GLOBAL__sub_I__ZSt3cin+0x188>
- 47e2: b14d j 4484 <_vprintf_core.constprop.0.isra.0+0x458>
+ 481e: 00002f97 auipc t6,0x2
+ 4822: 98af8f93 addi t6,t6,-1654 # 61a8 <_GLOBAL__sub_I__ZSt3cin+0x1a4>
+ 4826: b14d j 44c8 <_vprintf_core.constprop.0.isra.0+0x458>
prefix_str = (spec == 'X') ? "0X" : "0x";
- 47e4: 00002c97 auipc s9,0x2
- 47e8: 96cc8c93 addi s9,s9,-1684 # 6150 <_GLOBAL__sub_I__ZSt3cin+0x1a8>
- 47ec: b3e5 j 45d4 <_vprintf_core.constprop.0.isra.0+0x5a8>
+ 4828: 00002c97 auipc s9,0x2
+ 482c: 9a0c8c93 addi s9,s9,-1632 # 61c8 <_GLOBAL__sub_I__ZSt3cin+0x1c4>
+ 4830: b3e5 j 4618 <_vprintf_core.constprop.0.isra.0+0x5a8>
val = (uint64)va_arg(ap, void *);
- 47ee: 008c0713 addi a4,s8,8
+ 4832: 008c0713 addi a4,s8,8
val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 47f2: 000c3e03 ld t3,0(s8)
+ 4836: 000c3e03 ld t3,0(s8)
val = (uint64)va_arg(ap, void *);
- 47f6: e43a sd a4,8(sp)
+ 483a: e43a sd a4,8(sp)
val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 47f8: 8dbe mv s11,a5
- 47fa: bd81 j 464a <_vprintf_core.constprop.0.isra.0+0x61e>
- 47fc: 8d52 mv s10,s4
- 47fe: 4b01 li s6,0
- 4800: 4b81 li s7,0
- 4802: bd59 j 4698 <_vprintf_core.constprop.0.isra.0+0x66c>
+ 483c: 8dbe mv s11,a5
+ 483e: bd81 j 468e <_vprintf_core.constprop.0.isra.0+0x61e>
+ 4840: 8d52 mv s10,s4
+ 4842: 4b01 li s6,0
+ 4844: 4b81 li s7,0
+ 4846: bd59 j 46dc <_vprintf_core.constprop.0.isra.0+0x66c>
int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 4804: 07000693 li a3,112
- 4808: fcdc82e3 beq s9,a3,47cc <_vprintf_core.constprop.0.isra.0+0x7a0>
+ 4848: 07000693 li a3,112
+ 484c: fcdc82e3 beq s9,a3,4810 <_vprintf_core.constprop.0.isra.0+0x7a0>
else if (len_mod == 1)
- 480c: 01ce8c63 beq t4,t3,4824 <_vprintf_core.constprop.0.isra.0+0x7f8>
+ 4850: 01ce8c63 beq t4,t3,4868 <_vprintf_core.constprop.0.isra.0+0x7f8>
val = is_signed ? (uint64)((int64)va_arg(ap, int)) : (uint64)va_arg(ap, uint32);
- 4810: 000c6e03 lwu t3,0(s8)
+ 4854: 000c6e03 lwu t3,0(s8)
const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 4814: 4581 li a1,0
- 4816: e002 sd zero,0(sp)
- 4818: 4329 li t1,10
- 481a: 00002f97 auipc t6,0x2
- 481e: 916f8f93 addi t6,t6,-1770 # 6130 <_GLOBAL__sub_I__ZSt3cin+0x188>
- 4822: b18d j 4484 <_vprintf_core.constprop.0.isra.0+0x458>
+ 4858: 4581 li a1,0
+ 485a: e002 sd zero,0(sp)
+ 485c: 4329 li t1,10
+ 485e: 00002f97 auipc t6,0x2
+ 4862: 94af8f93 addi t6,t6,-1718 # 61a8 <_GLOBAL__sub_I__ZSt3cin+0x1a4>
+ 4866: b18d j 44c8 <_vprintf_core.constprop.0.isra.0+0x458>
val = is_signed ? (uint64)va_arg(ap, long) : (uint64)va_arg(ap, unsigned long);
- 4824: 000c3e03 ld t3,0(s8)
+ 4868: 000c3e03 ld t3,0(s8)
if (is_signed)
- 4828: b7f5 j 4814 <_vprintf_core.constprop.0.isra.0+0x7e8>
+ 486c: b7f5 j 4858 <_vprintf_core.constprop.0.isra.0+0x7e8>
-000000000000482a <vsnprintf>:
+000000000000486e <vsnprintf>:
{
- 482a: 7139 addi sp,sp,-64
- 482c: f822 sd s0,48(sp)
- 482e: f426 sd s1,40(sp)
- 4830: 842e mv s0,a1
- 4832: 84aa mv s1,a0
- 4834: 85b2 mv a1,a2
+ 486e: 7139 addi sp,sp,-64
+ 4870: f822 sd s0,48(sp)
+ 4872: f426 sd s1,40(sp)
+ 4874: 842e mv s0,a1
+ 4876: 84aa mv s1,a0
+ 4878: 85b2 mv a1,a2
_vprintf_core(&ctx, format, ap);
- 4836: 850a mv a0,sp
- 4838: 8636 mv a2,a3
+ 487a: 850a mv a0,sp
+ 487c: 8636 mv a2,a3
{
- 483a: fc06 sd ra,56(sp)
+ 487e: fc06 sd ra,56(sp)
ctx.buf = str;
- 483c: e026 sd s1,0(sp)
+ 4880: e026 sd s1,0(sp)
ctx.limit = size;
- 483e: e422 sd s0,8(sp)
+ 4882: e422 sd s0,8(sp)
ctx.written = 0;
- 4840: e802 sd zero,16(sp)
+ 4884: e802 sd zero,16(sp)
ctx.stream = NULL;
- 4842: ec02 sd zero,24(sp)
+ 4886: ec02 sd zero,24(sp)
_vprintf_core(&ctx, format, ap);
- 4844: fe8ff0ef jal 402c <_vprintf_core.constprop.0.isra.0>
+ 4888: fe8ff0ef jal 4070 <_vprintf_core.constprop.0.isra.0>
if (ctx.written < size)
- 4848: 6542 ld a0,16(sp)
+ 488c: 6542 ld a0,16(sp)
if (size > 0)
- 484a: c411 beqz s0,4856 <vsnprintf+0x2c>
+ 488e: c411 beqz s0,489a <vsnprintf+0x2c>
if (ctx.written < size)
- 484c: 00857b63 bgeu a0,s0,4862 <vsnprintf+0x38>
+ 4890: 00857b63 bgeu a0,s0,48a6 <vsnprintf+0x38>
str[ctx.written] = '\0';
- 4850: 94aa add s1,s1,a0
- 4852: 00048023 sb zero,0(s1)
-}
- 4856: 70e2 ld ra,56(sp)
- 4858: 7442 ld s0,48(sp)
- 485a: 74a2 ld s1,40(sp)
- 485c: 2501 sext.w a0,a0
- 485e: 6121 addi sp,sp,64
- 4860: 8082 ret
+ 4894: 94aa add s1,s1,a0
+ 4896: 00048023 sb zero,0(s1)
+}
+ 489a: 70e2 ld ra,56(sp)
+ 489c: 7442 ld s0,48(sp)
+ 489e: 74a2 ld s1,40(sp)
+ 48a0: 2501 sext.w a0,a0
+ 48a2: 6121 addi sp,sp,64
+ 48a4: 8082 ret
str[size - 1] = '\0';
- 4862: 94a2 add s1,s1,s0
- 4864: fe048fa3 sb zero,-1(s1)
+ 48a6: 94a2 add s1,s1,s0
+ 48a8: fe048fa3 sb zero,-1(s1)
}
- 4868: 70e2 ld ra,56(sp)
- 486a: 7442 ld s0,48(sp)
- 486c: 74a2 ld s1,40(sp)
- 486e: 2501 sext.w a0,a0
- 4870: 6121 addi sp,sp,64
- 4872: 8082 ret
+ 48ac: 70e2 ld ra,56(sp)
+ 48ae: 7442 ld s0,48(sp)
+ 48b0: 74a2 ld s1,40(sp)
+ 48b2: 2501 sext.w a0,a0
+ 48b4: 6121 addi sp,sp,64
+ 48b6: 8082 ret
-0000000000004874 <snprintf>:
+00000000000048b8 <snprintf>:
{
- 4874: 7119 addi sp,sp,-128
- 4876: e0a2 sd s0,64(sp)
- 4878: fc26 sd s1,56(sp)
- 487a: 842e mv s0,a1
- 487c: 84aa mv s1,a0
- 487e: 85b2 mv a1,a2
+ 48b8: 7119 addi sp,sp,-128
+ 48ba: e0a2 sd s0,64(sp)
+ 48bc: fc26 sd s1,56(sp)
+ 48be: 842e mv s0,a1
+ 48c0: 84aa mv s1,a0
+ 48c2: 85b2 mv a1,a2
_vprintf_core(&ctx, format, ap);
- 4880: 0808 addi a0,sp,16
+ 48c4: 0808 addi a0,sp,16
va_start(ap, format);
- 4882: 08b0 addi a2,sp,88
+ 48c6: 08b0 addi a2,sp,88
{
- 4884: e486 sd ra,72(sp)
- 4886: ecb6 sd a3,88(sp)
- 4888: f0ba sd a4,96(sp)
- 488a: f4be sd a5,104(sp)
- 488c: f8c2 sd a6,112(sp)
- 488e: fcc6 sd a7,120(sp)
+ 48c8: e486 sd ra,72(sp)
+ 48ca: ecb6 sd a3,88(sp)
+ 48cc: f0ba sd a4,96(sp)
+ 48ce: f4be sd a5,104(sp)
+ 48d0: f8c2 sd a6,112(sp)
+ 48d2: fcc6 sd a7,120(sp)
va_start(ap, format);
- 4890: e432 sd a2,8(sp)
+ 48d4: e432 sd a2,8(sp)
ctx.buf = str;
- 4892: e826 sd s1,16(sp)
+ 48d6: e826 sd s1,16(sp)
ctx.limit = size;
- 4894: ec22 sd s0,24(sp)
+ 48d8: ec22 sd s0,24(sp)
ctx.written = 0;
- 4896: f002 sd zero,32(sp)
+ 48da: f002 sd zero,32(sp)
ctx.stream = NULL;
- 4898: f402 sd zero,40(sp)
+ 48dc: f402 sd zero,40(sp)
_vprintf_core(&ctx, format, ap);
- 489a: f92ff0ef jal 402c <_vprintf_core.constprop.0.isra.0>
+ 48de: f92ff0ef jal 4070 <_vprintf_core.constprop.0.isra.0>
if (ctx.written < size)
- 489e: 7502 ld a0,32(sp)
+ 48e2: 7502 ld a0,32(sp)
if (size > 0)
- 48a0: c411 beqz s0,48ac <snprintf+0x38>
+ 48e4: c411 beqz s0,48f0 <snprintf+0x38>
if (ctx.written < size)
- 48a2: 00857b63 bgeu a0,s0,48b8 <snprintf+0x44>
+ 48e6: 00857b63 bgeu a0,s0,48fc <snprintf+0x44>
str[ctx.written] = '\0';
- 48a6: 94aa add s1,s1,a0
- 48a8: 00048023 sb zero,0(s1)
-}
- 48ac: 60a6 ld ra,72(sp)
- 48ae: 6406 ld s0,64(sp)
- 48b0: 74e2 ld s1,56(sp)
- 48b2: 2501 sext.w a0,a0
- 48b4: 6109 addi sp,sp,128
- 48b6: 8082 ret
+ 48ea: 94aa add s1,s1,a0
+ 48ec: 00048023 sb zero,0(s1)
+}
+ 48f0: 60a6 ld ra,72(sp)
+ 48f2: 6406 ld s0,64(sp)
+ 48f4: 74e2 ld s1,56(sp)
+ 48f6: 2501 sext.w a0,a0
+ 48f8: 6109 addi sp,sp,128
+ 48fa: 8082 ret
str[size - 1] = '\0';
- 48b8: 94a2 add s1,s1,s0
- 48ba: fe048fa3 sb zero,-1(s1)
+ 48fc: 94a2 add s1,s1,s0
+ 48fe: fe048fa3 sb zero,-1(s1)
}
- 48be: 60a6 ld ra,72(sp)
- 48c0: 6406 ld s0,64(sp)
- 48c2: 74e2 ld s1,56(sp)
- 48c4: 2501 sext.w a0,a0
- 48c6: 6109 addi sp,sp,128
- 48c8: 8082 ret
+ 4902: 60a6 ld ra,72(sp)
+ 4904: 6406 ld s0,64(sp)
+ 4906: 74e2 ld s1,56(sp)
+ 4908: 2501 sext.w a0,a0
+ 490a: 6109 addi sp,sp,128
+ 490c: 8082 ret
-00000000000048ca <printf>:
+000000000000490e <printf>:
{
- 48ca: 7119 addi sp,sp,-128
+ 490e: 7119 addi sp,sp,-128
va_start(ap, format);
- 48cc: 04810313 addi t1,sp,72
+ 4910: 04810313 addi t1,sp,72
{
- 48d0: e4ae sd a1,72(sp)
- 48d2: e8b2 sd a2,80(sp)
- 48d4: f4be sd a5,104(sp)
+ 4914: e4ae sd a1,72(sp)
+ 4916: e8b2 sd a2,80(sp)
+ 4918: f4be sd a5,104(sp)
_vprintf_core(&ctx, format, ap);
- 48d6: 85aa mv a1,a0
+ 491a: 85aa mv a1,a0
ctx.stream = stdout;
- 48d8: 00004797 auipc a5,0x4
- 48dc: 2f07b783 ld a5,752(a5) # 8bc8 <stdout>
+ 491c: 00004797 auipc a5,0x4
+ 4920: 32c7b783 ld a5,812(a5) # 8c48 <stdout>
_vprintf_core(&ctx, format, ap);
- 48e0: 0808 addi a0,sp,16
- 48e2: 861a mv a2,t1
+ 4924: 0808 addi a0,sp,16
+ 4926: 861a mv a2,t1
{
- 48e4: fc06 sd ra,56(sp)
- 48e6: ecb6 sd a3,88(sp)
- 48e8: f0ba sd a4,96(sp)
- 48ea: f8c2 sd a6,112(sp)
- 48ec: fcc6 sd a7,120(sp)
+ 4928: fc06 sd ra,56(sp)
+ 492a: ecb6 sd a3,88(sp)
+ 492c: f0ba sd a4,96(sp)
+ 492e: f8c2 sd a6,112(sp)
+ 4930: fcc6 sd a7,120(sp)
va_start(ap, format);
- 48ee: e41a sd t1,8(sp)
+ 4932: e41a sd t1,8(sp)
ctx.buf = NULL;
- 48f0: e802 sd zero,16(sp)
+ 4934: e802 sd zero,16(sp)
ctx.limit = 0;
- 48f2: ec02 sd zero,24(sp)
+ 4936: ec02 sd zero,24(sp)
ctx.written = 0;
- 48f4: f002 sd zero,32(sp)
+ 4938: f002 sd zero,32(sp)
ctx.stream = stdout;
- 48f6: f43e sd a5,40(sp)
+ 493a: f43e sd a5,40(sp)
_vprintf_core(&ctx, format, ap);
- 48f8: f34ff0ef jal 402c <_vprintf_core.constprop.0.isra.0>
+ 493c: f34ff0ef jal 4070 <_vprintf_core.constprop.0.isra.0>
}
- 48fc: 70e2 ld ra,56(sp)
- 48fe: 5502 lw a0,32(sp)
- 4900: 6109 addi sp,sp,128
- 4902: 8082 ret
+ 4940: 70e2 ld ra,56(sp)
+ 4942: 5502 lw a0,32(sp)
+ 4944: 6109 addi sp,sp,128
+ 4946: 8082 ret
-0000000000004904 <sscanf>:
+0000000000004948 <sscanf>:
{
- 4904: 7159 addi sp,sp,-112
+ 4948: 7159 addi sp,sp,-112
va_start(ap, format);
- 4906: 04010e13 addi t3,sp,64
+ 494a: 04010e13 addi t3,sp,64
{
- 490a: 8eaa mv t4,a0
+ 494e: 8eaa mv t4,a0
ctx.fd = -1;
- 490c: 537d li t1,-1
+ 4950: 537d li t1,-1
{
- 490e: e0b2 sd a2,64(sp)
+ 4952: e0b2 sd a2,64(sp)
int ret = _vscanf_core(&ctx, format, ap);
- 4910: 0808 addi a0,sp,16
- 4912: 8672 mv a2,t3
+ 4954: 0808 addi a0,sp,16
+ 4956: 8672 mv a2,t3
{
- 4914: fc06 sd ra,56(sp)
- 4916: e4b6 sd a3,72(sp)
- 4918: e8ba sd a4,80(sp)
- 491a: ecbe sd a5,88(sp)
- 491c: f0c2 sd a6,96(sp)
- 491e: f4c6 sd a7,104(sp)
+ 4958: fc06 sd ra,56(sp)
+ 495a: e4b6 sd a3,72(sp)
+ 495c: e8ba sd a4,80(sp)
+ 495e: ecbe sd a5,88(sp)
+ 4960: f0c2 sd a6,96(sp)
+ 4962: f4c6 sd a7,104(sp)
va_start(ap, format);
- 4920: e472 sd t3,8(sp)
+ 4964: e472 sd t3,8(sp)
ctx.buf = str;
- 4922: e876 sd t4,16(sp)
+ 4966: e876 sd t4,16(sp)
ctx.fd = -1;
- 4924: cc1a sw t1,24(sp)
+ 4968: cc1a sw t1,24(sp)
ctx.pos = 0;
- 4926: f002 sd zero,32(sp)
+ 496a: f002 sd zero,32(sp)
ctx.ungotten = -1;
- 4928: d41a sw t1,40(sp)
+ 496c: d41a sw t1,40(sp)
int ret = _vscanf_core(&ctx, format, ap);
- 492a: 81efd0ef jal 1948 <_vscanf_core.constprop.0>
+ 496e: 81efd0ef jal 198c <_vscanf_core.constprop.0>
}
- 492e: 70e2 ld ra,56(sp)
- 4930: 6165 addi sp,sp,112
- 4932: 8082 ret
+ 4972: 70e2 ld ra,56(sp)
+ 4974: 6165 addi sp,sp,112
+ 4976: 8082 ret
-0000000000004934 <scanf>:
+0000000000004978 <scanf>:
{
- 4934: 7119 addi sp,sp,-128
+ 4978: 7119 addi sp,sp,-128
va_start(ap, format);
- 4936: 04810313 addi t1,sp,72
+ 497a: 04810313 addi t1,sp,72
{
- 493a: e4ae sd a1,72(sp)
- 493c: e8b2 sd a2,80(sp)
- 493e: f4be sd a5,104(sp)
+ 497e: e4ae sd a1,72(sp)
+ 4980: e8b2 sd a2,80(sp)
+ 4982: f4be sd a5,104(sp)
int ret = _vscanf_core(&ctx, format, ap);
- 4940: 85aa mv a1,a0
+ 4984: 85aa mv a1,a0
ctx.ungotten = -1;
- 4942: 57fd li a5,-1
+ 4986: 57fd li a5,-1
int ret = _vscanf_core(&ctx, format, ap);
- 4944: 0808 addi a0,sp,16
- 4946: 861a mv a2,t1
+ 4988: 0808 addi a0,sp,16
+ 498a: 861a mv a2,t1
{
- 4948: fc06 sd ra,56(sp)
- 494a: ecb6 sd a3,88(sp)
- 494c: f0ba sd a4,96(sp)
- 494e: f8c2 sd a6,112(sp)
- 4950: fcc6 sd a7,120(sp)
+ 498c: fc06 sd ra,56(sp)
+ 498e: ecb6 sd a3,88(sp)
+ 4990: f0ba sd a4,96(sp)
+ 4992: f8c2 sd a6,112(sp)
+ 4994: fcc6 sd a7,120(sp)
va_start(ap, format);
- 4952: e41a sd t1,8(sp)
+ 4996: e41a sd t1,8(sp)
ctx.buf = NULL;
- 4954: e802 sd zero,16(sp)
+ 4998: e802 sd zero,16(sp)
ctx.fd = STDIN_FD;
- 4956: cc02 sw zero,24(sp)
+ 499a: cc02 sw zero,24(sp)
ctx.pos = 0;
- 4958: f002 sd zero,32(sp)
+ 499c: f002 sd zero,32(sp)
ctx.ungotten = -1;
- 495a: d43e sw a5,40(sp)
+ 499e: d43e sw a5,40(sp)
int ret = _vscanf_core(&ctx, format, ap);
- 495c: fedfc0ef jal 1948 <_vscanf_core.constprop.0>
+ 49a0: fedfc0ef jal 198c <_vscanf_core.constprop.0>
}
- 4960: 70e2 ld ra,56(sp)
- 4962: 6109 addi sp,sp,128
- 4964: 8082 ret
+ 49a4: 70e2 ld ra,56(sp)
+ 49a6: 6109 addi sp,sp,128
+ 49a8: 8082 ret
-0000000000004966 <fopen>:
+00000000000049aa <fopen>:
{
- 4966: 1101 addi sp,sp,-32
- 4968: e426 sd s1,8(sp)
- 496a: 84ae mv s1,a1
- 496c: e04a sd s2,0(sp)
+ 49aa: 1101 addi sp,sp,-32
+ 49ac: e426 sd s1,8(sp)
+ 49ae: 84ae mv s1,a1
+ 49b0: e04a sd s2,0(sp)
if (strcmp(mode, "r") == 0)
- 496e: 00002597 auipc a1,0x2
- 4972: 80258593 addi a1,a1,-2046 # 6170 <_GLOBAL__sub_I__ZSt3cin+0x1c8>
+ 49b2: 00002597 auipc a1,0x2
+ 49b6: 83658593 addi a1,a1,-1994 # 61e8 <_GLOBAL__sub_I__ZSt3cin+0x1e4>
{
- 4976: 892a mv s2,a0
+ 49ba: 892a mv s2,a0
if (strcmp(mode, "r") == 0)
- 4978: 8526 mv a0,s1
+ 49bc: 8526 mv a0,s1
{
- 497a: e822 sd s0,16(sp)
- 497c: ec06 sd ra,24(sp)
+ 49be: e822 sd s0,16(sp)
+ 49c0: ec06 sd ra,24(sp)
if (strcmp(mode, "r") == 0)
- 497e: 280010ef jal 5bfe <strcmp>
- 4982: 842a mv s0,a0
- 4984: c919 beqz a0,499a <fopen+0x34>
+ 49c2: 298010ef jal 5c5a <strcmp>
+ 49c6: 842a mv s0,a0
+ 49c8: c919 beqz a0,49de <fopen+0x34>
else if (strcmp(mode, "w") == 0)
- 4986: 00001597 auipc a1,0x1
- 498a: 7f258593 addi a1,a1,2034 # 6178 <_GLOBAL__sub_I__ZSt3cin+0x1d0>
- 498e: 8526 mv a0,s1
- 4990: 26e010ef jal 5bfe <strcmp>
+ 49ca: 00002597 auipc a1,0x2
+ 49ce: 82658593 addi a1,a1,-2010 # 61f0 <_GLOBAL__sub_I__ZSt3cin+0x1ec>
+ 49d2: 8526 mv a0,s1
+ 49d4: 286010ef jal 5c5a <strcmp>
flags = O_WRONLY | O_CREAT | O_TRUNC;
- 4994: 24100413 li s0,577
+ 49d8: 24100413 li s0,577
else if (strcmp(mode, "w") == 0)
- 4998: ed39 bnez a0,49f6 <fopen+0x90>
+ 49dc: ed39 bnez a0,4a3a <fopen+0x90>
int64 fd = open(filename, flags);
- 499a: 85a2 mv a1,s0
- 499c: 854a mv a0,s2
- 499e: f4afc0ef jal 10e8 <open>
- 49a2: 84aa mv s1,a0
+ 49de: 85a2 mv a1,s0
+ 49e0: 854a mv a0,s2
+ 49e2: f4afc0ef jal 112c <open>
+ 49e6: 84aa mv s1,a0
if (fd < 0)
- 49a4: 06054c63 bltz a0,4a1c <fopen+0xb6>
+ 49e8: 06054c63 bltz a0,4a60 <fopen+0xb6>
FILE *f = (FILE *)malloc(sizeof(FILE));
- 49a8: 42000513 li a0,1056
- 49ac: 2f3000ef jal 549e <malloc>
- 49b0: 892a mv s2,a0
+ 49ec: 42000513 li a0,1056
+ 49f0: 2f3000ef jal 54e2 <malloc>
+ 49f4: 892a mv s2,a0
if (!f)
- 49b2: c53d beqz a0,4a20 <fopen+0xba>
+ 49f6: c53d beqz a0,4a64 <fopen+0xba>
memset(f, 0, sizeof(FILE));
- 49b4: 42000613 li a2,1056
- 49b8: 4581 li a1,0
- 49ba: 0d6010ef jal 5a90 <memset>
+ 49f8: 42000613 li a2,1056
+ 49fc: 4581 li a1,0
+ 49fe: 0ee010ef jal 5aec <memset>
if (fd == 1)
- 49be: 4785 li a5,1
+ 4a02: 4785 li a5,1
f->fd = (int)fd;
- 49c0: 00992023 sw s1,0(s2)
+ 4a04: 00992023 sw s1,0(s2)
f->flags = flags;
- 49c4: 00892223 sw s0,4(s2)
+ 4a08: 00892223 sw s0,4(s2)
if (fd == 1)
- 49c8: 00f48e63 beq s1,a5,49e4 <fopen+0x7e>
+ 4a0c: 00f48e63 beq s1,a5,4a28 <fopen+0x7e>
else if (fd == 2)
- 49cc: 4789 li a5,2
- 49ce: 00f48b63 beq s1,a5,49e4 <fopen+0x7e>
+ 4a10: 4789 li a5,2
+ 4a12: 00f48b63 beq s1,a5,4a28 <fopen+0x7e>
f->buf_mode = 0;
- 49d2: 40092e23 sw zero,1052(s2)
-}
- 49d6: 60e2 ld ra,24(sp)
- 49d8: 6442 ld s0,16(sp)
- 49da: 64a2 ld s1,8(sp)
- 49dc: 854a mv a0,s2
- 49de: 6902 ld s2,0(sp)
- 49e0: 6105 addi sp,sp,32
- 49e2: 8082 ret
- 49e4: 60e2 ld ra,24(sp)
- 49e6: 6442 ld s0,16(sp)
+ 4a16: 40092e23 sw zero,1052(s2)
+}
+ 4a1a: 60e2 ld ra,24(sp)
+ 4a1c: 6442 ld s0,16(sp)
+ 4a1e: 64a2 ld s1,8(sp)
+ 4a20: 854a mv a0,s2
+ 4a22: 6902 ld s2,0(sp)
+ 4a24: 6105 addi sp,sp,32
+ 4a26: 8082 ret
+ 4a28: 60e2 ld ra,24(sp)
+ 4a2a: 6442 ld s0,16(sp)
f->buf_mode = 2;
- 49e8: 40992e23 sw s1,1052(s2)
+ 4a2c: 40992e23 sw s1,1052(s2)
}
- 49ec: 854a mv a0,s2
- 49ee: 64a2 ld s1,8(sp)
- 49f0: 6902 ld s2,0(sp)
- 49f2: 6105 addi sp,sp,32
- 49f4: 8082 ret
+ 4a30: 854a mv a0,s2
+ 4a32: 64a2 ld s1,8(sp)
+ 4a34: 6902 ld s2,0(sp)
+ 4a36: 6105 addi sp,sp,32
+ 4a38: 8082 ret
else if (strcmp(mode, "a") == 0)
- 49f6: 00001597 auipc a1,0x1
- 49fa: 78a58593 addi a1,a1,1930 # 6180 <_GLOBAL__sub_I__ZSt3cin+0x1d8>
- 49fe: 8526 mv a0,s1
- 4a00: 1fe010ef jal 5bfe <strcmp>
+ 4a3a: 00001597 auipc a1,0x1
+ 4a3e: 7be58593 addi a1,a1,1982 # 61f8 <_GLOBAL__sub_I__ZSt3cin+0x1f4>
+ 4a42: 8526 mv a0,s1
+ 4a44: 216010ef jal 5c5a <strcmp>
flags = O_WRONLY | O_CREAT | O_APPEND;
- 4a04: 44100413 li s0,1089
+ 4a48: 44100413 li s0,1089
else if (strcmp(mode, "a") == 0)
- 4a08: d949 beqz a0,499a <fopen+0x34>
+ 4a4c: d949 beqz a0,49de <fopen+0x34>
else if (strcmp(mode, "r+") == 0)
- 4a0a: 00001597 auipc a1,0x1
- 4a0e: 77e58593 addi a1,a1,1918 # 6188 <_GLOBAL__sub_I__ZSt3cin+0x1e0>
- 4a12: 8526 mv a0,s1
- 4a14: 1ea010ef jal 5bfe <strcmp>
+ 4a4e: 00001597 auipc a1,0x1
+ 4a52: 7b258593 addi a1,a1,1970 # 6200 <_GLOBAL__sub_I__ZSt3cin+0x1fc>
+ 4a56: 8526 mv a0,s1
+ 4a58: 202010ef jal 5c5a <strcmp>
flags = O_RDWR;
- 4a18: 4409 li s0,2
+ 4a5c: 4409 li s0,2
else if (strcmp(mode, "r+") == 0)
- 4a1a: d141 beqz a0,499a <fopen+0x34>
+ 4a5e: d141 beqz a0,49de <fopen+0x34>
return NULL;
- 4a1c: 4901 li s2,0
- 4a1e: bf65 j 49d6 <fopen+0x70>
+ 4a60: 4901 li s2,0
+ 4a62: bf65 j 4a1a <fopen+0x70>
close(fd);
- 4a20: 8526 mv a0,s1
- 4a22: eaefc0ef jal 10d0 <close>
+ 4a64: 8526 mv a0,s1
+ 4a66: eaefc0ef jal 1114 <close>
return NULL;
- 4a26: 4901 li s2,0
- 4a28: b77d j 49d6 <fopen+0x70>
+ 4a6a: 4901 li s2,0
+ 4a6c: b77d j 4a1a <fopen+0x70>
-0000000000004a2a <fclose>:
+0000000000004a6e <fclose>:
if (!stream)
- 4a2a: cd29 beqz a0,4a84 <fclose+0x5a>
+ 4a6e: cd29 beqz a0,4ac8 <fclose+0x5a>
if (stream->buf_write_pos > 0)
- 4a2c: 41052603 lw a2,1040(a0)
+ 4a70: 41052603 lw a2,1040(a0)
{
- 4a30: 1141 addi sp,sp,-16
- 4a32: e022 sd s0,0(sp)
- 4a34: e406 sd ra,8(sp)
- 4a36: 842a mv s0,a0
+ 4a74: 1141 addi sp,sp,-16
+ 4a76: e022 sd s0,0(sp)
+ 4a78: e406 sd ra,8(sp)
+ 4a7a: 842a mv s0,a0
if (stream->buf_write_pos > 0)
- 4a38: 02c04a63 bgtz a2,4a6c <fclose+0x42>
+ 4a7c: 02c04a63 bgtz a2,4ab0 <fclose+0x42>
if (stream != stdin && stream != stdout && stream != stderr)
- 4a3c: 00004797 auipc a5,0x4
- 4a40: 18c78793 addi a5,a5,396 # 8bc8 <stdout>
- 4a44: 6798 ld a4,8(a5)
- 4a46: 00870e63 beq a4,s0,4a62 <fclose+0x38>
- 4a4a: 6398 ld a4,0(a5)
- 4a4c: 00870b63 beq a4,s0,4a62 <fclose+0x38>
- 4a50: 6b9c ld a5,16(a5)
- 4a52: 00878863 beq a5,s0,4a62 <fclose+0x38>
+ 4a80: 00004797 auipc a5,0x4
+ 4a84: 1c878793 addi a5,a5,456 # 8c48 <stdout>
+ 4a88: 6798 ld a4,8(a5)
+ 4a8a: 00870e63 beq a4,s0,4aa6 <fclose+0x38>
+ 4a8e: 6398 ld a4,0(a5)
+ 4a90: 00870b63 beq a4,s0,4aa6 <fclose+0x38>
+ 4a94: 6b9c ld a5,16(a5)
+ 4a96: 00878863 beq a5,s0,4aa6 <fclose+0x38>
close(stream->fd);
- 4a56: 4008 lw a0,0(s0)
- 4a58: e78fc0ef jal 10d0 <close>
+ 4a9a: 4008 lw a0,0(s0)
+ 4a9c: e78fc0ef jal 1114 <close>
free(stream);
- 4a5c: 8522 mv a0,s0
- 4a5e: 1cb000ef jal 5428 <free>
+ 4aa0: 8522 mv a0,s0
+ 4aa2: 1cb000ef jal 546c <free>
}
- 4a62: 60a2 ld ra,8(sp)
- 4a64: 6402 ld s0,0(sp)
+ 4aa6: 60a2 ld ra,8(sp)
+ 4aa8: 6402 ld s0,0(sp)
return 0;
- 4a66: 4501 li a0,0
+ 4aaa: 4501 li a0,0
}
- 4a68: 0141 addi sp,sp,16
- 4a6a: 8082 ret
+ 4aac: 0141 addi sp,sp,16
+ 4aae: 8082 ret
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4a6c: 4108 lw a0,0(a0)
- 4a6e: 01040593 addi a1,s0,16
- 4a72: e56fc0ef jal 10c8 <write>
+ 4ab0: 4108 lw a0,0(a0)
+ 4ab2: 01040593 addi a1,s0,16
+ 4ab6: e56fc0ef jal 110c <write>
if (ret < stream->buf_write_pos)
- 4a76: 41042783 lw a5,1040(s0)
- 4a7a: 00f54763 blt a0,a5,4a88 <fclose+0x5e>
+ 4aba: 41042783 lw a5,1040(s0)
+ 4abe: 00f54763 blt a0,a5,4acc <fclose+0x5e>
stream->buf_write_pos = 0;
- 4a7e: 40042823 sw zero,1040(s0)
- 4a82: bf6d j 4a3c <fclose+0x12>
+ 4ac2: 40042823 sw zero,1040(s0)
+ 4ac6: bf6d j 4a80 <fclose+0x12>
return -1;
- 4a84: 557d li a0,-1
+ 4ac8: 557d li a0,-1
}
- 4a86: 8082 ret
+ 4aca: 8082 ret
stream->error = 1;
- 4a88: 4785 li a5,1
- 4a8a: c41c sw a5,8(s0)
+ 4acc: 4785 li a5,1
+ 4ace: c41c sw a5,8(s0)
stream->buf_write_pos = 0;
- 4a8c: 40042823 sw zero,1040(s0)
+ 4ad0: 40042823 sw zero,1040(s0)
return EOF;
- 4a90: b775 j 4a3c <fclose+0x12>
+ 4ad4: b775 j 4a80 <fclose+0x12>
-0000000000004a92 <fflush>:
+0000000000004ad6 <fflush>:
if (!stream)
- 4a92: c121 beqz a0,4ad2 <fflush+0x40>
+ 4ad6: c121 beqz a0,4b16 <fflush+0x40>
if (stream->buf_write_pos > 0)
- 4a94: 41052603 lw a2,1040(a0)
+ 4ad8: 41052603 lw a2,1040(a0)
{
- 4a98: 1141 addi sp,sp,-16
- 4a9a: e022 sd s0,0(sp)
- 4a9c: e406 sd ra,8(sp)
- 4a9e: 842a mv s0,a0
+ 4adc: 1141 addi sp,sp,-16
+ 4ade: e022 sd s0,0(sp)
+ 4ae0: e406 sd ra,8(sp)
+ 4ae2: 842a mv s0,a0
if (stream->buf_write_pos > 0)
- 4aa0: 00c04763 bgtz a2,4aae <fflush+0x1c>
+ 4ae4: 00c04763 bgtz a2,4af2 <fflush+0x1c>
return 0;
- 4aa4: 4501 li a0,0
+ 4ae8: 4501 li a0,0
}
- 4aa6: 60a2 ld ra,8(sp)
- 4aa8: 6402 ld s0,0(sp)
- 4aaa: 0141 addi sp,sp,16
- 4aac: 8082 ret
+ 4aea: 60a2 ld ra,8(sp)
+ 4aec: 6402 ld s0,0(sp)
+ 4aee: 0141 addi sp,sp,16
+ 4af0: 8082 ret
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4aae: 4108 lw a0,0(a0)
- 4ab0: 01040593 addi a1,s0,16
- 4ab4: e14fc0ef jal 10c8 <write>
+ 4af2: 4108 lw a0,0(a0)
+ 4af4: 01040593 addi a1,s0,16
+ 4af8: e14fc0ef jal 110c <write>
if (ret < stream->buf_write_pos)
- 4ab8: 41042783 lw a5,1040(s0)
- 4abc: 00f54563 blt a0,a5,4ac6 <fflush+0x34>
+ 4afc: 41042783 lw a5,1040(s0)
+ 4b00: 00f54563 blt a0,a5,4b0a <fflush+0x34>
stream->buf_write_pos = 0;
- 4ac0: 40042823 sw zero,1040(s0)
- 4ac4: b7c5 j 4aa4 <fflush+0x12>
+ 4b04: 40042823 sw zero,1040(s0)
+ 4b08: b7c5 j 4ae8 <fflush+0x12>
stream->error = 1;
- 4ac6: 4785 li a5,1
- 4ac8: c41c sw a5,8(s0)
+ 4b0a: 4785 li a5,1
+ 4b0c: c41c sw a5,8(s0)
stream->buf_write_pos = 0;
- 4aca: 40042823 sw zero,1040(s0)
+ 4b0e: 40042823 sw zero,1040(s0)
return EOF;
- 4ace: 557d li a0,-1
- 4ad0: bfd9 j 4aa6 <fflush+0x14>
- 4ad2: 557d li a0,-1
+ 4b12: 557d li a0,-1
+ 4b14: bfd9 j 4aea <fflush+0x14>
+ 4b16: 557d li a0,-1
}
- 4ad4: 8082 ret
+ 4b18: 8082 ret
-0000000000004ad6 <fprintf>:
+0000000000004b1a <fprintf>:
{
- 4ad6: 7159 addi sp,sp,-112
- 4ad8: fc06 sd ra,56(sp)
- 4ada: e0b2 sd a2,64(sp)
- 4adc: e4b6 sd a3,72(sp)
- 4ade: e8ba sd a4,80(sp)
- 4ae0: ecbe sd a5,88(sp)
- 4ae2: f0c2 sd a6,96(sp)
- 4ae4: f4c6 sd a7,104(sp)
+ 4b1a: 7159 addi sp,sp,-112
+ 4b1c: fc06 sd ra,56(sp)
+ 4b1e: e0b2 sd a2,64(sp)
+ 4b20: e4b6 sd a3,72(sp)
+ 4b22: e8ba sd a4,80(sp)
+ 4b24: ecbe sd a5,88(sp)
+ 4b26: f0c2 sd a6,96(sp)
+ 4b28: f4c6 sd a7,104(sp)
if (!stream)
- 4ae6: cd19 beqz a0,4b04 <fprintf+0x2e>
+ 4b2a: cd19 beqz a0,4b48 <fprintf+0x2e>
va_start(ap, format);
- 4ae8: 832a mv t1,a0
- 4aea: 0090 addi a2,sp,64
+ 4b2c: 832a mv t1,a0
+ 4b2e: 0090 addi a2,sp,64
_vprintf_core(&ctx, format, ap);
- 4aec: 0808 addi a0,sp,16
+ 4b30: 0808 addi a0,sp,16
va_start(ap, format);
- 4aee: e432 sd a2,8(sp)
+ 4b32: e432 sd a2,8(sp)
ctx.buf = NULL;
- 4af0: e802 sd zero,16(sp)
+ 4b34: e802 sd zero,16(sp)
ctx.limit = 0;
- 4af2: ec02 sd zero,24(sp)
+ 4b36: ec02 sd zero,24(sp)
ctx.written = 0;
- 4af4: f002 sd zero,32(sp)
+ 4b38: f002 sd zero,32(sp)
ctx.stream = stream;
- 4af6: f41a sd t1,40(sp)
+ 4b3a: f41a sd t1,40(sp)
_vprintf_core(&ctx, format, ap);
- 4af8: d34ff0ef jal 402c <_vprintf_core.constprop.0.isra.0>
+ 4b3c: d34ff0ef jal 4070 <_vprintf_core.constprop.0.isra.0>
return (int)ctx.written;
- 4afc: 5502 lw a0,32(sp)
+ 4b40: 5502 lw a0,32(sp)
}
- 4afe: 70e2 ld ra,56(sp)
- 4b00: 6165 addi sp,sp,112
- 4b02: 8082 ret
+ 4b42: 70e2 ld ra,56(sp)
+ 4b44: 6165 addi sp,sp,112
+ 4b46: 8082 ret
return -1;
- 4b04: 557d li a0,-1
- 4b06: bfe5 j 4afe <fprintf+0x28>
+ 4b48: 557d li a0,-1
+ 4b4a: bfe5 j 4b42 <fprintf+0x28>
-0000000000004b08 <fscanf>:
+0000000000004b4c <fscanf>:
{
- 4b08: 7159 addi sp,sp,-112
- 4b0a: fc06 sd ra,56(sp)
- 4b0c: e0b2 sd a2,64(sp)
- 4b0e: e4b6 sd a3,72(sp)
- 4b10: e8ba sd a4,80(sp)
- 4b12: ecbe sd a5,88(sp)
- 4b14: f0c2 sd a6,96(sp)
- 4b16: f4c6 sd a7,104(sp)
+ 4b4c: 7159 addi sp,sp,-112
+ 4b4e: fc06 sd ra,56(sp)
+ 4b50: e0b2 sd a2,64(sp)
+ 4b52: e4b6 sd a3,72(sp)
+ 4b54: e8ba sd a4,80(sp)
+ 4b56: ecbe sd a5,88(sp)
+ 4b58: f0c2 sd a6,96(sp)
+ 4b5a: f4c6 sd a7,104(sp)
if (!stream)
- 4b18: cd19 beqz a0,4b36 <fscanf+0x2e>
+ 4b5c: cd19 beqz a0,4b7a <fscanf+0x2e>
ctx.fd = stream->fd;
- 4b1a: 411c lw a5,0(a0)
+ 4b5e: 411c lw a5,0(a0)
va_start(ap, format);
- 4b1c: 0090 addi a2,sp,64
+ 4b60: 0090 addi a2,sp,64
int ret = _vscanf_core(&ctx, format, ap);
- 4b1e: 0808 addi a0,sp,16
+ 4b62: 0808 addi a0,sp,16
ctx.fd = stream->fd;
- 4b20: cc3e sw a5,24(sp)
+ 4b64: cc3e sw a5,24(sp)
ctx.ungotten = -1;
- 4b22: 57fd li a5,-1
+ 4b66: 57fd li a5,-1
va_start(ap, format);
- 4b24: e432 sd a2,8(sp)
+ 4b68: e432 sd a2,8(sp)
ctx.buf = NULL;
- 4b26: e802 sd zero,16(sp)
+ 4b6a: e802 sd zero,16(sp)
ctx.pos = 0;
- 4b28: f002 sd zero,32(sp)
+ 4b6c: f002 sd zero,32(sp)
ctx.ungotten = -1;
- 4b2a: d43e sw a5,40(sp)
+ 4b6e: d43e sw a5,40(sp)
int ret = _vscanf_core(&ctx, format, ap);
- 4b2c: e1dfc0ef jal 1948 <_vscanf_core.constprop.0>
+ 4b70: e1dfc0ef jal 198c <_vscanf_core.constprop.0>
}
- 4b30: 70e2 ld ra,56(sp)
- 4b32: 6165 addi sp,sp,112
- 4b34: 8082 ret
+ 4b74: 70e2 ld ra,56(sp)
+ 4b76: 6165 addi sp,sp,112
+ 4b78: 8082 ret
return -1;
- 4b36: 557d li a0,-1
- 4b38: bfe5 j 4b30 <fscanf+0x28>
+ 4b7a: 557d li a0,-1
+ 4b7c: bfe5 j 4b74 <fscanf+0x28>
-0000000000004b3a <fputc>:
+0000000000004b7e <fputc>:
if (!stream)
- 4b3a: c1e1 beqz a1,4bfa <fputc+0xc0>
+ 4b7e: c1e1 beqz a1,4c3e <fputc+0xc0>
{
- 4b3c: 7179 addi sp,sp,-48
- 4b3e: e84a sd s2,16(sp)
+ 4b80: 7179 addi sp,sp,-48
+ 4b82: e84a sd s2,16(sp)
if (stream->buf_mode == 2)
- 4b40: 41c5a903 lw s2,1052(a1)
+ 4b84: 41c5a903 lw s2,1052(a1)
{
- 4b44: f022 sd s0,32(sp)
- 4b46: ec26 sd s1,24(sp)
- 4b48: f406 sd ra,40(sp)
+ 4b88: f022 sd s0,32(sp)
+ 4b8a: ec26 sd s1,24(sp)
+ 4b8c: f406 sd ra,40(sp)
if (stream->buf_mode == 2)
- 4b4a: 4789 li a5,2
- 4b4c: 842e mv s0,a1
- 4b4e: 84aa mv s1,a0
+ 4b8e: 4789 li a5,2
+ 4b90: 842e mv s0,a1
+ 4b92: 84aa mv s1,a0
char ch = (char)c;
- 4b50: 0ff57713 zext.b a4,a0
+ 4b94: 0ff57713 zext.b a4,a0
if (stream->buf_mode == 2)
- 4b54: 02f90963 beq s2,a5,4b86 <fputc+0x4c>
+ 4b98: 02f90963 beq s2,a5,4bca <fputc+0x4c>
stream->buffer[stream->buf_write_pos++] = (char)c;
- 4b58: 4105a783 lw a5,1040(a1)
+ 4b9c: 4105a783 lw a5,1040(a1)
if (stream->buf_write_pos >= BUFSIZ)
- 4b5c: 3ff00693 li a3,1023
+ 4ba0: 3ff00693 li a3,1023
stream->buffer[stream->buf_write_pos++] = (char)c;
- 4b60: 0017861b addiw a2,a5,1
- 4b64: 40c5a823 sw a2,1040(a1)
- 4b68: 97ae add a5,a5,a1
- 4b6a: 00e78823 sb a4,16(a5)
+ 4ba4: 0017861b addiw a2,a5,1
+ 4ba8: 40c5a823 sw a2,1040(a1)
+ 4bac: 97ae add a5,a5,a1
+ 4bae: 00e78823 sb a4,16(a5)
if (stream->buf_write_pos >= BUFSIZ)
- 4b6e: 06c6c463 blt a3,a2,4bd6 <fputc+0x9c>
+ 4bb2: 06c6c463 blt a3,a2,4c1a <fputc+0x9c>
else if (stream->buf_mode == 1 && c == '\n')
- 4b72: 4785 li a5,1
- 4b74: 02f90e63 beq s2,a5,4bb0 <fputc+0x76>
+ 4bb6: 4785 li a5,1
+ 4bb8: 02f90e63 beq s2,a5,4bf4 <fputc+0x76>
return c;
- 4b78: 8526 mv a0,s1
-}
- 4b7a: 70a2 ld ra,40(sp)
- 4b7c: 7402 ld s0,32(sp)
- 4b7e: 64e2 ld s1,24(sp)
- 4b80: 6942 ld s2,16(sp)
- 4b82: 6145 addi sp,sp,48
- 4b84: 8082 ret
+ 4bbc: 8526 mv a0,s1
+}
+ 4bbe: 70a2 ld ra,40(sp)
+ 4bc0: 7402 ld s0,32(sp)
+ 4bc2: 64e2 ld s1,24(sp)
+ 4bc4: 6942 ld s2,16(sp)
+ 4bc6: 6145 addi sp,sp,48
+ 4bc8: 8082 ret
if (write(stream->fd, &ch, 1) != 1)
- 4b86: 4188 lw a0,0(a1)
- 4b88: 4605 li a2,1
- 4b8a: 00f10593 addi a1,sp,15
+ 4bca: 4188 lw a0,0(a1)
+ 4bcc: 4605 li a2,1
+ 4bce: 00f10593 addi a1,sp,15
char ch = (char)c;
- 4b8e: 00e107a3 sb a4,15(sp)
+ 4bd2: 00e107a3 sb a4,15(sp)
if (write(stream->fd, &ch, 1) != 1)
- 4b92: d36fc0ef jal 10c8 <write>
- 4b96: 872a mv a4,a0
- 4b98: 4785 li a5,1
+ 4bd6: d36fc0ef jal 110c <write>
+ 4bda: 872a mv a4,a0
+ 4bdc: 4785 li a5,1
return c;
- 4b9a: 8526 mv a0,s1
+ 4bde: 8526 mv a0,s1
if (write(stream->fd, &ch, 1) != 1)
- 4b9c: fcf70fe3 beq a4,a5,4b7a <fputc+0x40>
+ 4be0: fcf70fe3 beq a4,a5,4bbe <fputc+0x40>
}
- 4ba0: 70a2 ld ra,40(sp)
+ 4be4: 70a2 ld ra,40(sp)
stream->error = 1;
- 4ba2: c41c sw a5,8(s0)
+ 4be6: c41c sw a5,8(s0)
}
- 4ba4: 7402 ld s0,32(sp)
- 4ba6: 64e2 ld s1,24(sp)
- 4ba8: 6942 ld s2,16(sp)
+ 4be8: 7402 ld s0,32(sp)
+ 4bea: 64e2 ld s1,24(sp)
+ 4bec: 6942 ld s2,16(sp)
return EOF;
- 4baa: 557d li a0,-1
+ 4bee: 557d li a0,-1
}
- 4bac: 6145 addi sp,sp,48
- 4bae: 8082 ret
+ 4bf0: 6145 addi sp,sp,48
+ 4bf2: 8082 ret
else if (stream->buf_mode == 1 && c == '\n')
- 4bb0: 47a9 li a5,10
- 4bb2: fcf513e3 bne a0,a5,4b78 <fputc+0x3e>
+ 4bf4: 47a9 li a5,10
+ 4bf6: fcf513e3 bne a0,a5,4bbc <fputc+0x3e>
if (stream->buf_write_pos > 0)
- 4bb6: fcc051e3 blez a2,4b78 <fputc+0x3e>
+ 4bfa: fcc051e3 blez a2,4bbc <fputc+0x3e>
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4bba: 4188 lw a0,0(a1)
- 4bbc: 05c1 addi a1,a1,16
- 4bbe: d0afc0ef jal 10c8 <write>
+ 4bfe: 4188 lw a0,0(a1)
+ 4c00: 05c1 addi a1,a1,16
+ 4c02: d0afc0ef jal 110c <write>
if (ret < stream->buf_write_pos)
- 4bc2: 41042783 lw a5,1040(s0)
- 4bc6: 02f55063 bge a0,a5,4be6 <fputc+0xac>
+ 4c06: 41042783 lw a5,1040(s0)
+ 4c0a: 02f55063 bge a0,a5,4c2a <fputc+0xac>
stream->error = 1;
- 4bca: 01242423 sw s2,8(s0)
+ 4c0e: 01242423 sw s2,8(s0)
stream->buf_write_pos = 0;
- 4bce: 40042823 sw zero,1040(s0)
+ 4c12: 40042823 sw zero,1040(s0)
return c;
- 4bd2: 8526 mv a0,s1
- 4bd4: b75d j 4b7a <fputc+0x40>
+ 4c16: 8526 mv a0,s1
+ 4c18: b75d j 4bbe <fputc+0x40>
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4bd6: 4188 lw a0,0(a1)
- 4bd8: 05c1 addi a1,a1,16
- 4bda: ceefc0ef jal 10c8 <write>
+ 4c1a: 4188 lw a0,0(a1)
+ 4c1c: 05c1 addi a1,a1,16
+ 4c1e: ceefc0ef jal 110c <write>
if (ret < stream->buf_write_pos)
- 4bde: 41042783 lw a5,1040(s0)
- 4be2: 00f54663 blt a0,a5,4bee <fputc+0xb4>
+ 4c22: 41042783 lw a5,1040(s0)
+ 4c26: 00f54663 blt a0,a5,4c32 <fputc+0xb4>
stream->buf_write_pos = 0;
- 4be6: 40042823 sw zero,1040(s0)
+ 4c2a: 40042823 sw zero,1040(s0)
return c;
- 4bea: 8526 mv a0,s1
- 4bec: b779 j 4b7a <fputc+0x40>
+ 4c2e: 8526 mv a0,s1
+ 4c30: b779 j 4bbe <fputc+0x40>
stream->error = 1;
- 4bee: 4785 li a5,1
- 4bf0: c41c sw a5,8(s0)
+ 4c32: 4785 li a5,1
+ 4c34: c41c sw a5,8(s0)
stream->buf_write_pos = 0;
- 4bf2: 40042823 sw zero,1040(s0)
+ 4c36: 40042823 sw zero,1040(s0)
return c;
- 4bf6: 8526 mv a0,s1
- 4bf8: b749 j 4b7a <fputc+0x40>
+ 4c3a: 8526 mv a0,s1
+ 4c3c: b749 j 4bbe <fputc+0x40>
return EOF;
- 4bfa: 557d li a0,-1
+ 4c3e: 557d li a0,-1
}
- 4bfc: 8082 ret
+ 4c40: 8082 ret
-0000000000004bfe <fputs>:
+0000000000004c42 <fputs>:
if (!stream)
- 4bfe: c1ed beqz a1,4ce0 <fputs+0xe2>
+ 4c42: c1ed beqz a1,4d24 <fputs+0xe2>
{
- 4c00: 711d addi sp,sp,-96
- 4c02: e4a6 sd s1,72(sp)
- 4c04: ec86 sd ra,88(sp)
+ 4c44: 711d addi sp,sp,-96
+ 4c46: e4a6 sd s1,72(sp)
+ 4c48: ec86 sd ra,88(sp)
while (*s)
- 4c06: 00054703 lbu a4,0(a0)
- 4c0a: 84aa mv s1,a0
- 4c0c: cf25 beqz a4,4c84 <fputs+0x86>
- 4c0e: e8a2 sd s0,80(sp)
- 4c10: e0ca sd s2,64(sp)
- 4c12: fc4e sd s3,56(sp)
- 4c14: f852 sd s4,48(sp)
- 4c16: f456 sd s5,40(sp)
- 4c18: f05a sd s6,32(sp)
- 4c1a: ec5e sd s7,24(sp)
- 4c1c: 842e mv s0,a1
+ 4c4a: 00054703 lbu a4,0(a0)
+ 4c4e: 84aa mv s1,a0
+ 4c50: cf25 beqz a4,4cc8 <fputs+0x86>
+ 4c52: e8a2 sd s0,80(sp)
+ 4c54: e0ca sd s2,64(sp)
+ 4c56: fc4e sd s3,56(sp)
+ 4c58: f852 sd s4,48(sp)
+ 4c5a: f456 sd s5,40(sp)
+ 4c5c: f05a sd s6,32(sp)
+ 4c5e: ec5e sd s7,24(sp)
+ 4c60: 842e mv s0,a1
if (stream->buf_mode == 2)
- 4c1e: 4909 li s2,2
+ 4c62: 4909 li s2,2
if (stream->buf_write_pos >= BUFSIZ)
- 4c20: 3ff00b13 li s6,1023
+ 4c64: 3ff00b13 li s6,1023
else if (stream->buf_mode == 1 && c == '\n')
- 4c24: 4985 li s3,1
- 4c26: 4a29 li s4,10
+ 4c68: 4985 li s3,1
+ 4c6a: 4a29 li s4,10
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4c28: 01058a93 addi s5,a1,16
+ 4c6c: 01058a93 addi s5,a1,16
if (write(stream->fd, &ch, 1) != 1)
- 4c2c: 00f10b93 addi s7,sp,15
- 4c30: a031 j 4c3c <fputs+0x3e>
+ 4c70: 00f10b93 addi s7,sp,15
+ 4c74: a031 j 4c80 <fputs+0x3e>
else if (stream->buf_mode == 1 && c == '\n')
- 4c32: 09368563 beq a3,s3,4cbc <fputs+0xbe>
+ 4c76: 09368563 beq a3,s3,4d00 <fputs+0xbe>
while (*s)
- 4c36: 0004c703 lbu a4,0(s1)
- 4c3a: cf15 beqz a4,4c76 <fputs+0x78>
+ 4c7a: 0004c703 lbu a4,0(s1)
+ 4c7e: cf15 beqz a4,4cba <fputs+0x78>
if (stream->buf_mode == 2)
- 4c3c: 41c42683 lw a3,1052(s0)
+ 4c80: 41c42683 lw a3,1052(s0)
if (fputc(*s++, stream) == EOF)
- 4c40: 0485 addi s1,s1,1
+ 4c84: 0485 addi s1,s1,1
if (stream->buf_mode == 2)
- 4c42: 05268663 beq a3,s2,4c8e <fputs+0x90>
+ 4c86: 05268663 beq a3,s2,4cd2 <fputs+0x90>
stream->buffer[stream->buf_write_pos++] = (char)c;
- 4c46: 41042783 lw a5,1040(s0)
- 4c4a: 0017861b addiw a2,a5,1
- 4c4e: 40c42823 sw a2,1040(s0)
- 4c52: 97a2 add a5,a5,s0
- 4c54: 00e78823 sb a4,16(a5)
+ 4c8a: 41042783 lw a5,1040(s0)
+ 4c8e: 0017861b addiw a2,a5,1
+ 4c92: 40c42823 sw a2,1040(s0)
+ 4c96: 97a2 add a5,a5,s0
+ 4c98: 00e78823 sb a4,16(a5)
if (stream->buf_write_pos >= BUFSIZ)
- 4c58: fccb5de3 bge s6,a2,4c32 <fputs+0x34>
+ 4c9c: fccb5de3 bge s6,a2,4c76 <fputs+0x34>
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4c5c: 4008 lw a0,0(s0)
- 4c5e: 85d6 mv a1,s5
- 4c60: c68fc0ef jal 10c8 <write>
+ 4ca0: 4008 lw a0,0(s0)
+ 4ca2: 85d6 mv a1,s5
+ 4ca4: c68fc0ef jal 110c <write>
if (ret < stream->buf_write_pos)
- 4c64: 41042783 lw a5,1040(s0)
- 4c68: 06f54763 blt a0,a5,4cd6 <fputs+0xd8>
+ 4ca8: 41042783 lw a5,1040(s0)
+ 4cac: 06f54763 blt a0,a5,4d1a <fputs+0xd8>
stream->buf_write_pos = 0;
- 4c6c: 40042823 sw zero,1040(s0)
+ 4cb0: 40042823 sw zero,1040(s0)
while (*s)
- 4c70: 0004c703 lbu a4,0(s1)
- 4c74: f761 bnez a4,4c3c <fputs+0x3e>
- 4c76: 6446 ld s0,80(sp)
- 4c78: 6906 ld s2,64(sp)
- 4c7a: 79e2 ld s3,56(sp)
- 4c7c: 7a42 ld s4,48(sp)
- 4c7e: 7aa2 ld s5,40(sp)
- 4c80: 7b02 ld s6,32(sp)
- 4c82: 6be2 ld s7,24(sp)
-}
- 4c84: 60e6 ld ra,88(sp)
- 4c86: 64a6 ld s1,72(sp)
+ 4cb4: 0004c703 lbu a4,0(s1)
+ 4cb8: f761 bnez a4,4c80 <fputs+0x3e>
+ 4cba: 6446 ld s0,80(sp)
+ 4cbc: 6906 ld s2,64(sp)
+ 4cbe: 79e2 ld s3,56(sp)
+ 4cc0: 7a42 ld s4,48(sp)
+ 4cc2: 7aa2 ld s5,40(sp)
+ 4cc4: 7b02 ld s6,32(sp)
+ 4cc6: 6be2 ld s7,24(sp)
+}
+ 4cc8: 60e6 ld ra,88(sp)
+ 4cca: 64a6 ld s1,72(sp)
return 0;
- 4c88: 4501 li a0,0
+ 4ccc: 4501 li a0,0
}
- 4c8a: 6125 addi sp,sp,96
- 4c8c: 8082 ret
+ 4cce: 6125 addi sp,sp,96
+ 4cd0: 8082 ret
if (write(stream->fd, &ch, 1) != 1)
- 4c8e: 4008 lw a0,0(s0)
- 4c90: 4605 li a2,1
- 4c92: 85de mv a1,s7
+ 4cd2: 4008 lw a0,0(s0)
+ 4cd4: 4605 li a2,1
+ 4cd6: 85de mv a1,s7
char ch = (char)c;
- 4c94: 00e107a3 sb a4,15(sp)
+ 4cd8: 00e107a3 sb a4,15(sp)
if (write(stream->fd, &ch, 1) != 1)
- 4c98: c30fc0ef jal 10c8 <write>
- 4c9c: f9350de3 beq a0,s3,4c36 <fputs+0x38>
+ 4cdc: c30fc0ef jal 110c <write>
+ 4ce0: f9350de3 beq a0,s3,4c7a <fputs+0x38>
stream->error = 1;
- 4ca0: 01342423 sw s3,8(s0)
-}
- 4ca4: 60e6 ld ra,88(sp)
- 4ca6: 6446 ld s0,80(sp)
- 4ca8: 6906 ld s2,64(sp)
- 4caa: 79e2 ld s3,56(sp)
- 4cac: 7a42 ld s4,48(sp)
- 4cae: 7aa2 ld s5,40(sp)
- 4cb0: 7b02 ld s6,32(sp)
- 4cb2: 6be2 ld s7,24(sp)
- 4cb4: 64a6 ld s1,72(sp)
+ 4ce4: 01342423 sw s3,8(s0)
+}
+ 4ce8: 60e6 ld ra,88(sp)
+ 4cea: 6446 ld s0,80(sp)
+ 4cec: 6906 ld s2,64(sp)
+ 4cee: 79e2 ld s3,56(sp)
+ 4cf0: 7a42 ld s4,48(sp)
+ 4cf2: 7aa2 ld s5,40(sp)
+ 4cf4: 7b02 ld s6,32(sp)
+ 4cf6: 6be2 ld s7,24(sp)
+ 4cf8: 64a6 ld s1,72(sp)
return -1;
- 4cb6: 557d li a0,-1
+ 4cfa: 557d li a0,-1
}
- 4cb8: 6125 addi sp,sp,96
- 4cba: 8082 ret
+ 4cfc: 6125 addi sp,sp,96
+ 4cfe: 8082 ret
else if (stream->buf_mode == 1 && c == '\n')
- 4cbc: f7471de3 bne a4,s4,4c36 <fputs+0x38>
+ 4d00: f7471de3 bne a4,s4,4c7a <fputs+0x38>
if (stream->buf_write_pos > 0)
- 4cc0: f6c05be3 blez a2,4c36 <fputs+0x38>
+ 4d04: f6c05be3 blez a2,4c7a <fputs+0x38>
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4cc4: 4008 lw a0,0(s0)
- 4cc6: 01040593 addi a1,s0,16
- 4cca: bfefc0ef jal 10c8 <write>
+ 4d08: 4008 lw a0,0(s0)
+ 4d0a: 01040593 addi a1,s0,16
+ 4d0e: bfefc0ef jal 110c <write>
if (ret < stream->buf_write_pos)
- 4cce: 41042783 lw a5,1040(s0)
- 4cd2: f8f55de3 bge a0,a5,4c6c <fputs+0x6e>
+ 4d12: 41042783 lw a5,1040(s0)
+ 4d16: f8f55de3 bge a0,a5,4cb0 <fputs+0x6e>
stream->error = 1;
- 4cd6: 4785 li a5,1
- 4cd8: c41c sw a5,8(s0)
+ 4d1a: 4785 li a5,1
+ 4d1c: c41c sw a5,8(s0)
stream->buf_write_pos = 0;
- 4cda: 40042823 sw zero,1040(s0)
+ 4d1e: 40042823 sw zero,1040(s0)
return EOF;
- 4cde: bfa1 j 4c36 <fputs+0x38>
+ 4d22: bfa1 j 4c7a <fputs+0x38>
return -1;
- 4ce0: 557d li a0,-1
+ 4d24: 557d li a0,-1
}
- 4ce2: 8082 ret
+ 4d26: 8082 ret
-0000000000004ce4 <fgetc>:
+0000000000004d28 <fgetc>:
if (!stream)
- 4ce4: c949 beqz a0,4d76 <fgetc+0x92>
+ 4d28: c949 beqz a0,4dba <fgetc+0x92>
if (stream->buf_write_pos > 0)
- 4ce6: 41052603 lw a2,1040(a0)
+ 4d2a: 41052603 lw a2,1040(a0)
{
- 4cea: 1141 addi sp,sp,-16
- 4cec: e022 sd s0,0(sp)
- 4cee: e406 sd ra,8(sp)
- 4cf0: 842a mv s0,a0
+ 4d2e: 1141 addi sp,sp,-16
+ 4d30: e022 sd s0,0(sp)
+ 4d32: e406 sd ra,8(sp)
+ 4d34: 842a mv s0,a0
if (stream->buf_write_pos > 0)
- 4cf2: 04c04863 bgtz a2,4d42 <fgetc+0x5e>
+ 4d36: 04c04863 bgtz a2,4d86 <fgetc+0x5e>
if (stream->buf_read_pos < stream->buf_read_cnt)
- 4cf6: 41442783 lw a5,1044(s0)
- 4cfa: 41842703 lw a4,1048(s0)
- 4cfe: 00e7dd63 bge a5,a4,4d18 <fgetc+0x34>
+ 4d3a: 41442783 lw a5,1044(s0)
+ 4d3e: 41842703 lw a4,1048(s0)
+ 4d42: 00e7dd63 bge a5,a4,4d5c <fgetc+0x34>
return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 4d02: 0017871b addiw a4,a5,1
- 4d06: 40e42a23 sw a4,1044(s0)
- 4d0a: 943e add s0,s0,a5
- 4d0c: 01044503 lbu a0,16(s0)
-}
- 4d10: 60a2 ld ra,8(sp)
- 4d12: 6402 ld s0,0(sp)
- 4d14: 0141 addi sp,sp,16
- 4d16: 8082 ret
+ 4d46: 0017871b addiw a4,a5,1
+ 4d4a: 40e42a23 sw a4,1044(s0)
+ 4d4e: 943e add s0,s0,a5
+ 4d50: 01044503 lbu a0,16(s0)
+}
+ 4d54: 60a2 ld ra,8(sp)
+ 4d56: 6402 ld s0,0(sp)
+ 4d58: 0141 addi sp,sp,16
+ 4d5a: 8082 ret
int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 4d18: 4008 lw a0,0(s0)
- 4d1a: 40000613 li a2,1024
- 4d1e: 01040593 addi a1,s0,16
- 4d22: b9efc0ef jal 10c0 <read>
- 4d26: 87aa mv a5,a0
+ 4d5c: 4008 lw a0,0(s0)
+ 4d5e: 40000613 li a2,1024
+ 4d62: 01040593 addi a1,s0,16
+ 4d66: b9efc0ef jal 1104 <read>
+ 4d6a: 87aa mv a5,a0
if (ret <= 0)
- 4d28: 02a05e63 blez a0,4d64 <fgetc+0x80>
+ 4d6c: 02a05e63 blez a0,4da8 <fgetc+0x80>
stream->buf_read_cnt = (int)ret;
- 4d2c: 40f42c23 sw a5,1048(s0)
+ 4d70: 40f42c23 sw a5,1048(s0)
return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 4d30: 4785 li a5,1
- 4d32: 01044503 lbu a0,16(s0)
+ 4d74: 4785 li a5,1
+ 4d76: 01044503 lbu a0,16(s0)
}
- 4d36: 60a2 ld ra,8(sp)
+ 4d7a: 60a2 ld ra,8(sp)
return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 4d38: 40f42a23 sw a5,1044(s0)
+ 4d7c: 40f42a23 sw a5,1044(s0)
}
- 4d3c: 6402 ld s0,0(sp)
- 4d3e: 0141 addi sp,sp,16
- 4d40: 8082 ret
+ 4d80: 6402 ld s0,0(sp)
+ 4d82: 0141 addi sp,sp,16
+ 4d84: 8082 ret
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4d42: 4108 lw a0,0(a0)
- 4d44: 01040593 addi a1,s0,16
- 4d48: b80fc0ef jal 10c8 <write>
+ 4d86: 4108 lw a0,0(a0)
+ 4d88: 01040593 addi a1,s0,16
+ 4d8c: b80fc0ef jal 110c <write>
if (ret < stream->buf_write_pos)
- 4d4c: 41042783 lw a5,1040(s0)
- 4d50: 00f54563 blt a0,a5,4d5a <fgetc+0x76>
+ 4d90: 41042783 lw a5,1040(s0)
+ 4d94: 00f54563 blt a0,a5,4d9e <fgetc+0x76>
stream->buf_write_pos = 0;
- 4d54: 40042823 sw zero,1040(s0)
- 4d58: bf79 j 4cf6 <fgetc+0x12>
+ 4d98: 40042823 sw zero,1040(s0)
+ 4d9c: bf79 j 4d3a <fgetc+0x12>
stream->error = 1;
- 4d5a: 4785 li a5,1
- 4d5c: c41c sw a5,8(s0)
+ 4d9e: 4785 li a5,1
+ 4da0: c41c sw a5,8(s0)
stream->buf_write_pos = 0;
- 4d5e: 40042823 sw zero,1040(s0)
+ 4da2: 40042823 sw zero,1040(s0)
return EOF;
- 4d62: bf51 j 4cf6 <fgetc+0x12>
+ 4da6: bf51 j 4d3a <fgetc+0x12>
if (ret == 0)
- 4d64: e509 bnez a0,4d6e <fgetc+0x8a>
+ 4da8: e509 bnez a0,4db2 <fgetc+0x8a>
stream->eof = 1;
- 4d66: 4785 li a5,1
- 4d68: c45c sw a5,12(s0)
+ 4daa: 4785 li a5,1
+ 4dac: c45c sw a5,12(s0)
return EOF;
- 4d6a: 557d li a0,-1
- 4d6c: b755 j 4d10 <fgetc+0x2c>
+ 4dae: 557d li a0,-1
+ 4db0: b755 j 4d54 <fgetc+0x2c>
stream->error = 1;
- 4d6e: 4785 li a5,1
- 4d70: c41c sw a5,8(s0)
+ 4db2: 4785 li a5,1
+ 4db4: c41c sw a5,8(s0)
return EOF;
- 4d72: 557d li a0,-1
- 4d74: bf71 j 4d10 <fgetc+0x2c>
- 4d76: 557d li a0,-1
+ 4db6: 557d li a0,-1
+ 4db8: bf71 j 4d54 <fgetc+0x2c>
+ 4dba: 557d li a0,-1
}
- 4d78: 8082 ret
+ 4dbc: 8082 ret
-0000000000004d7a <fgets>:
+0000000000004dbe <fgets>:
if (!stream || n <= 0)
- 4d7a: ce5d beqz a2,4e38 <fgets+0xbe>
- 4d7c: 0ab05e63 blez a1,4e38 <fgets+0xbe>
+ 4dbe: ce5d beqz a2,4e7c <fgets+0xbe>
+ 4dc0: 0ab05e63 blez a1,4e7c <fgets+0xbe>
{
- 4d80: 715d addi sp,sp,-80
- 4d82: e0a2 sd s0,64(sp)
- 4d84: fc26 sd s1,56(sp)
- 4d86: f84a sd s2,48(sp)
- 4d88: f44e sd s3,40(sp)
- 4d8a: f052 sd s4,32(sp)
- 4d8c: ec56 sd s5,24(sp)
- 4d8e: e85a sd s6,16(sp)
- 4d90: e45e sd s7,8(sp)
- 4d92: e486 sd ra,72(sp)
- 4d94: 8432 mv s0,a2
- 4d96: 8aaa mv s5,a0
- 4d98: 892a mv s2,a0
- 4d9a: fff58b9b addiw s7,a1,-1
+ 4dc4: 715d addi sp,sp,-80
+ 4dc6: e0a2 sd s0,64(sp)
+ 4dc8: fc26 sd s1,56(sp)
+ 4dca: f84a sd s2,48(sp)
+ 4dcc: f44e sd s3,40(sp)
+ 4dce: f052 sd s4,32(sp)
+ 4dd0: ec56 sd s5,24(sp)
+ 4dd2: e85a sd s6,16(sp)
+ 4dd4: e45e sd s7,8(sp)
+ 4dd6: e486 sd ra,72(sp)
+ 4dd8: 8432 mv s0,a2
+ 4dda: 8aaa mv s5,a0
+ 4ddc: 892a mv s2,a0
+ 4dde: fff58b9b addiw s7,a1,-1
int i = 0, c;
- 4d9e: 4481 li s1,0
+ 4de2: 4481 li s1,0
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4da0: 01060993 addi s3,a2,16
+ 4de4: 01060993 addi s3,a2,16
return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 4da4: 4b05 li s6,1
+ 4de8: 4b05 li s6,1
if (c == '\n')
- 4da6: 4a29 li s4,10
+ 4dea: 4a29 li s4,10
while (i < n - 1)
- 4da8: 05748163 beq s1,s7,4dea <fgets+0x70>
+ 4dec: 05748163 beq s1,s7,4e2e <fgets+0x70>
if (stream->buf_write_pos > 0)
- 4dac: 41042603 lw a2,1040(s0)
+ 4df0: 41042603 lw a2,1040(s0)
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4db0: 85ce mv a1,s3
+ 4df4: 85ce mv a1,s3
if (stream->buf_write_pos > 0)
- 4db2: 06c04963 bgtz a2,4e24 <fgets+0xaa>
+ 4df6: 06c04963 bgtz a2,4e68 <fgets+0xaa>
if (stream->buf_read_pos < stream->buf_read_cnt)
- 4db6: 41442783 lw a5,1044(s0)
- 4dba: 41842703 lw a4,1048(s0)
+ 4dfa: 41442783 lw a5,1044(s0)
+ 4dfe: 41842703 lw a4,1048(s0)
int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 4dbe: 40000613 li a2,1024
+ 4e02: 40000613 li a2,1024
return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 4dc2: 0017851b addiw a0,a5,1
- 4dc6: 00f406b3 add a3,s0,a5
+ 4e06: 0017851b addiw a0,a5,1
+ 4e0a: 00f406b3 add a3,s0,a5
int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 4dca: 85ce mv a1,s3
+ 4e0e: 85ce mv a1,s3
if (stream->buf_read_pos < stream->buf_read_cnt)
- 4dcc: 02e7de63 bge a5,a4,4e08 <fgets+0x8e>
+ 4e10: 02e7de63 bge a5,a4,4e4c <fgets+0x8e>
return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 4dd0: 40a42a23 sw a0,1044(s0)
- 4dd4: 0106c783 lbu a5,16(a3)
- 4dd8: 0007871b sext.w a4,a5
+ 4e14: 40a42a23 sw a0,1044(s0)
+ 4e18: 0106c783 lbu a5,16(a3)
+ 4e1c: 0007871b sext.w a4,a5
str[i++] = (char)c;
- 4ddc: 00f90023 sb a5,0(s2)
- 4de0: 2485 addiw s1,s1,1
+ 4e20: 00f90023 sb a5,0(s2)
+ 4e24: 2485 addiw s1,s1,1
if (c == '\n')
- 4de2: 0905 addi s2,s2,1
- 4de4: fd4712e3 bne a4,s4,4da8 <fgets+0x2e>
+ 4e26: 0905 addi s2,s2,1
+ 4e28: fd4712e3 bne a4,s4,4dec <fgets+0x2e>
str[i++] = (char)c;
- 4de8: 8ba6 mv s7,s1
+ 4e2c: 8ba6 mv s7,s1
str[i] = '\0';
- 4dea: 9bd6 add s7,s7,s5
- 4dec: 000b8023 sb zero,0(s7)
+ 4e2e: 9bd6 add s7,s7,s5
+ 4e30: 000b8023 sb zero,0(s7)
return str;
- 4df0: 8556 mv a0,s5
-}
- 4df2: 60a6 ld ra,72(sp)
- 4df4: 6406 ld s0,64(sp)
- 4df6: 74e2 ld s1,56(sp)
- 4df8: 7942 ld s2,48(sp)
- 4dfa: 79a2 ld s3,40(sp)
- 4dfc: 7a02 ld s4,32(sp)
- 4dfe: 6ae2 ld s5,24(sp)
- 4e00: 6b42 ld s6,16(sp)
- 4e02: 6ba2 ld s7,8(sp)
- 4e04: 6161 addi sp,sp,80
- 4e06: 8082 ret
+ 4e34: 8556 mv a0,s5
+}
+ 4e36: 60a6 ld ra,72(sp)
+ 4e38: 6406 ld s0,64(sp)
+ 4e3a: 74e2 ld s1,56(sp)
+ 4e3c: 7942 ld s2,48(sp)
+ 4e3e: 79a2 ld s3,40(sp)
+ 4e40: 7a02 ld s4,32(sp)
+ 4e42: 6ae2 ld s5,24(sp)
+ 4e44: 6b42 ld s6,16(sp)
+ 4e46: 6ba2 ld s7,8(sp)
+ 4e48: 6161 addi sp,sp,80
+ 4e4a: 8082 ret
int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 4e08: 4008 lw a0,0(s0)
- 4e0a: ab6fc0ef jal 10c0 <read>
+ 4e4c: 4008 lw a0,0(s0)
+ 4e4e: ab6fc0ef jal 1104 <read>
if (ret <= 0)
- 4e0e: 02a05c63 blez a0,4e46 <fgets+0xcc>
+ 4e52: 02a05c63 blez a0,4e8a <fgets+0xcc>
return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 4e12: 01044783 lbu a5,16(s0)
+ 4e56: 01044783 lbu a5,16(s0)
stream->buf_read_cnt = (int)ret;
- 4e16: 40a42c23 sw a0,1048(s0)
+ 4e5a: 40a42c23 sw a0,1048(s0)
return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 4e1a: 41642a23 sw s6,1044(s0)
- 4e1e: 0007871b sext.w a4,a5
+ 4e5e: 41642a23 sw s6,1044(s0)
+ 4e62: 0007871b sext.w a4,a5
if (c == -1)
- 4e22: bf6d j 4ddc <fgets+0x62>
+ 4e66: bf6d j 4e20 <fgets+0x62>
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4e24: 4008 lw a0,0(s0)
- 4e26: aa2fc0ef jal 10c8 <write>
+ 4e68: 4008 lw a0,0(s0)
+ 4e6a: aa2fc0ef jal 110c <write>
if (ret < stream->buf_write_pos)
- 4e2a: 41042783 lw a5,1040(s0)
- 4e2e: 00f54763 blt a0,a5,4e3c <fgets+0xc2>
+ 4e6e: 41042783 lw a5,1040(s0)
+ 4e72: 00f54763 blt a0,a5,4e80 <fgets+0xc2>
stream->buf_write_pos = 0;
- 4e32: 40042823 sw zero,1040(s0)
- 4e36: b741 j 4db6 <fgets+0x3c>
+ 4e76: 40042823 sw zero,1040(s0)
+ 4e7a: b741 j 4dfa <fgets+0x3c>
return NULL;
- 4e38: 4501 li a0,0
+ 4e7c: 4501 li a0,0
}
- 4e3a: 8082 ret
+ 4e7e: 8082 ret
stream->error = 1;
- 4e3c: 4785 li a5,1
- 4e3e: c41c sw a5,8(s0)
+ 4e80: 4785 li a5,1
+ 4e82: c41c sw a5,8(s0)
stream->buf_write_pos = 0;
- 4e40: 40042823 sw zero,1040(s0)
+ 4e84: 40042823 sw zero,1040(s0)
return EOF;
- 4e44: bf8d j 4db6 <fgets+0x3c>
+ 4e88: bf8d j 4dfa <fgets+0x3c>
stream->eof = 1;
- 4e46: 4785 li a5,1
+ 4e8a: 4785 li a5,1
if (ret == 0)
- 4e48: e509 bnez a0,4e52 <fgets+0xd8>
+ 4e8c: e509 bnez a0,4e96 <fgets+0xd8>
stream->eof = 1;
- 4e4a: c45c sw a5,12(s0)
+ 4e8e: c45c sw a5,12(s0)
if (i == 0)
- 4e4c: fcd1 bnez s1,4de8 <fgets+0x6e>
+ 4e90: fcd1 bnez s1,4e2c <fgets+0x6e>
return NULL;
- 4e4e: 4501 li a0,0
- 4e50: b74d j 4df2 <fgets+0x78>
+ 4e92: 4501 li a0,0
+ 4e94: b74d j 4e36 <fgets+0x78>
stream->error = 1;
- 4e52: c41c sw a5,8(s0)
+ 4e96: c41c sw a5,8(s0)
if (c == -1)
- 4e54: bfe5 j 4e4c <fgets+0xd2>
+ 4e98: bfe5 j 4e90 <fgets+0xd2>
-0000000000004e56 <fread>:
+0000000000004e9a <fread>:
{
- 4e56: 715d addi sp,sp,-80
- 4e58: e486 sd ra,72(sp)
- 4e5a: f44e sd s3,40(sp)
+ 4e9a: 715d addi sp,sp,-80
+ 4e9c: e486 sd ra,72(sp)
+ 4e9e: f44e sd s3,40(sp)
if (!stream || size == 0 || nmemb == 0)
- 4e5c: 0e068963 beqz a3,4f4e <fread+0xf8>
- 4e60: ec56 sd s5,24(sp)
+ 4ea0: 0e068963 beqz a3,4f92 <fread+0xf8>
+ 4ea4: ec56 sd s5,24(sp)
return 0;
- 4e62: 4981 li s3,0
- 4e64: 8aae mv s5,a1
+ 4ea6: 4981 li s3,0
+ 4ea8: 8aae mv s5,a1
if (!stream || size == 0 || nmemb == 0)
- 4e66: c9bd beqz a1,4edc <fread+0x86>
- 4e68: ca35 beqz a2,4edc <fread+0x86>
+ 4eaa: c9bd beqz a1,4f20 <fread+0x86>
+ 4eac: ca35 beqz a2,4f20 <fread+0x86>
if (stream->buf_write_pos > 0)
- 4e6a: 4106a783 lw a5,1040(a3)
- 4e6e: e0a2 sd s0,64(sp)
- 4e70: f052 sd s4,32(sp)
+ 4eae: 4106a783 lw a5,1040(a3)
+ 4eb2: e0a2 sd s0,64(sp)
+ 4eb4: f052 sd s4,32(sp)
uint64 total_bytes = size * nmemb;
- 4e72: 02c589b3 mul s3,a1,a2
- 4e76: 8436 mv s0,a3
- 4e78: 8a2a mv s4,a0
+ 4eb6: 02c589b3 mul s3,a1,a2
+ 4eba: 8436 mv s0,a3
+ 4ebc: 8a2a mv s4,a0
if (stream->buf_write_pos > 0)
- 4e7a: 0af04d63 bgtz a5,4f34 <fread+0xde>
+ 4ebe: 0af04d63 bgtz a5,4f78 <fread+0xde>
while (bytes_read < total_bytes)
- 4e7e: 04098d63 beqz s3,4ed8 <fread+0x82>
- 4e82: fc26 sd s1,56(sp)
- 4e84: e85a sd s6,16(sp)
- 4e86: e45e sd s7,8(sp)
- 4e88: f84a sd s2,48(sp)
- 4e8a: 4481 li s1,0
+ 4ec2: 04098d63 beqz s3,4f1c <fread+0x82>
+ 4ec6: fc26 sd s1,56(sp)
+ 4ec8: e85a sd s6,16(sp)
+ 4eca: e45e sd s7,8(sp)
+ 4ecc: f84a sd s2,48(sp)
+ 4ece: 4481 li s1,0
if (remaining >= BUFSIZ)
- 4e8c: 3ff00b13 li s6,1023
+ 4ed0: 3ff00b13 li s6,1023
int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 4e90: 01040b93 addi s7,s0,16
+ 4ed4: 01040b93 addi s7,s0,16
if (stream->buf_read_pos < stream->buf_read_cnt)
- 4e94: 41442703 lw a4,1044(s0)
- 4e98: 41842783 lw a5,1048(s0)
+ 4ed8: 41442703 lw a4,1044(s0)
+ 4edc: 41842783 lw a5,1048(s0)
uint64 remaining = total_bytes - bytes_read;
- 4e9c: 40998633 sub a2,s3,s1
+ 4ee0: 40998633 sub a2,s3,s1
if (stream->buf_read_pos < stream->buf_read_cnt)
- 4ea0: 06f74463 blt a4,a5,4f08 <fread+0xb2>
+ 4ee4: 06f74463 blt a4,a5,4f4c <fread+0xb2>
int64 ret = read(stream->fd, dst + bytes_read, remaining);
- 4ea4: 4008 lw a0,0(s0)
- 4ea6: 009a05b3 add a1,s4,s1
+ 4ee8: 4008 lw a0,0(s0)
+ 4eea: 009a05b3 add a1,s4,s1
if (remaining >= BUFSIZ)
- 4eaa: 02cb7f63 bgeu s6,a2,4ee8 <fread+0x92>
+ 4eee: 02cb7f63 bgeu s6,a2,4f2c <fread+0x92>
int64 ret = read(stream->fd, dst + bytes_read, remaining);
- 4eae: a12fc0ef jal 10c0 <read>
+ 4ef2: a12fc0ef jal 1104 <read>
if (ret <= 0)
- 4eb2: 0aa05463 blez a0,4f5a <fread+0x104>
+ 4ef6: 0aa05463 blez a0,4f9e <fread+0x104>
bytes_read += ret;
- 4eb6: 94aa add s1,s1,a0
+ 4efa: 94aa add s1,s1,a0
while (bytes_read < total_bytes)
- 4eb8: fd34eee3 bltu s1,s3,4e94 <fread+0x3e>
+ 4efc: fd34eee3 bltu s1,s3,4ed8 <fread+0x3e>
return bytes_read / size;
- 4ebc: 0354d9b3 divu s3,s1,s5
- 4ec0: 6406 ld s0,64(sp)
+ 4f00: 0354d9b3 divu s3,s1,s5
+ 4f04: 6406 ld s0,64(sp)
}
- 4ec2: 60a6 ld ra,72(sp)
+ 4f06: 60a6 ld ra,72(sp)
return bytes_read / size;
- 4ec4: 74e2 ld s1,56(sp)
- 4ec6: 7942 ld s2,48(sp)
- 4ec8: 7a02 ld s4,32(sp)
- 4eca: 6ae2 ld s5,24(sp)
- 4ecc: 6b42 ld s6,16(sp)
- 4ece: 6ba2 ld s7,8(sp)
-}
- 4ed0: 854e mv a0,s3
- 4ed2: 79a2 ld s3,40(sp)
- 4ed4: 6161 addi sp,sp,80
- 4ed6: 8082 ret
- 4ed8: 6406 ld s0,64(sp)
- 4eda: 7a02 ld s4,32(sp)
- 4edc: 60a6 ld ra,72(sp)
- 4ede: 6ae2 ld s5,24(sp)
- 4ee0: 854e mv a0,s3
- 4ee2: 79a2 ld s3,40(sp)
- 4ee4: 6161 addi sp,sp,80
- 4ee6: 8082 ret
+ 4f08: 74e2 ld s1,56(sp)
+ 4f0a: 7942 ld s2,48(sp)
+ 4f0c: 7a02 ld s4,32(sp)
+ 4f0e: 6ae2 ld s5,24(sp)
+ 4f10: 6b42 ld s6,16(sp)
+ 4f12: 6ba2 ld s7,8(sp)
+}
+ 4f14: 854e mv a0,s3
+ 4f16: 79a2 ld s3,40(sp)
+ 4f18: 6161 addi sp,sp,80
+ 4f1a: 8082 ret
+ 4f1c: 6406 ld s0,64(sp)
+ 4f1e: 7a02 ld s4,32(sp)
+ 4f20: 60a6 ld ra,72(sp)
+ 4f22: 6ae2 ld s5,24(sp)
+ 4f24: 854e mv a0,s3
+ 4f26: 79a2 ld s3,40(sp)
+ 4f28: 6161 addi sp,sp,80
+ 4f2a: 8082 ret
stream->buf_read_pos = 0;
- 4ee8: 40042a23 sw zero,1044(s0)
+ 4f2c: 40042a23 sw zero,1044(s0)
stream->buf_read_cnt = 0;
- 4eec: 40042c23 sw zero,1048(s0)
+ 4f30: 40042c23 sw zero,1048(s0)
int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 4ef0: 40000613 li a2,1024
- 4ef4: 85de mv a1,s7
- 4ef6: 9cafc0ef jal 10c0 <read>
+ 4f34: 40000613 li a2,1024
+ 4f38: 85de mv a1,s7
+ 4f3a: 9cafc0ef jal 1104 <read>
if (ret <= 0)
- 4efa: 06a05063 blez a0,4f5a <fread+0x104>
+ 4f3e: 06a05063 blez a0,4f9e <fread+0x104>
stream->buf_read_cnt = (int)ret;
- 4efe: 40a42c23 sw a0,1048(s0)
+ 4f42: 40a42c23 sw a0,1048(s0)
while (bytes_read < total_bytes)
- 4f02: f934e9e3 bltu s1,s3,4e94 <fread+0x3e>
- 4f06: bf5d j 4ebc <fread+0x66>
+ 4f46: f934e9e3 bltu s1,s3,4ed8 <fread+0x3e>
+ 4f4a: bf5d j 4f00 <fread+0x66>
uint64 available = stream->buf_read_cnt - stream->buf_read_pos;
- 4f08: 40e7893b subw s2,a5,a4
+ 4f4c: 40e7893b subw s2,a5,a4
memcpy(dst + bytes_read, stream->buffer + stream->buf_read_pos, to_copy);
- 4f0c: 00eb85b3 add a1,s7,a4
- 4f10: 009a0533 add a0,s4,s1
+ 4f50: 00eb85b3 add a1,s7,a4
+ 4f54: 009a0533 add a0,s4,s1
uint64 to_copy = (available < remaining) ? available : remaining;
- 4f14: 01267363 bgeu a2,s2,4f1a <fread+0xc4>
- 4f18: 8932 mv s2,a2
+ 4f58: 01267363 bgeu a2,s2,4f5e <fread+0xc4>
+ 4f5c: 8932 mv s2,a2
memcpy(dst + bytes_read, stream->buffer + stream->buf_read_pos, to_copy);
- 4f1a: 864a mv a2,s2
- 4f1c: 3c9000ef jal 5ae4 <memcpy>
+ 4f5e: 864a mv a2,s2
+ 4f60: 3e1000ef jal 5b40 <memcpy>
stream->buf_read_pos += to_copy;
- 4f20: 41442783 lw a5,1044(s0)
+ 4f64: 41442783 lw a5,1044(s0)
bytes_read += to_copy;
- 4f24: 94ca add s1,s1,s2
+ 4f68: 94ca add s1,s1,s2
stream->buf_read_pos += to_copy;
- 4f26: 012787bb addw a5,a5,s2
- 4f2a: 40f42a23 sw a5,1044(s0)
+ 4f6a: 012787bb addw a5,a5,s2
+ 4f6e: 40f42a23 sw a5,1044(s0)
while (bytes_read < total_bytes)
- 4f2e: f734e3e3 bltu s1,s3,4e94 <fread+0x3e>
- 4f32: b769 j 4ebc <fread+0x66>
+ 4f72: f734e3e3 bltu s1,s3,4ed8 <fread+0x3e>
+ 4f76: b769 j 4f00 <fread+0x66>
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4f34: 4288 lw a0,0(a3)
- 4f36: 863e mv a2,a5
- 4f38: 01068593 addi a1,a3,16
- 4f3c: 98cfc0ef jal 10c8 <write>
+ 4f78: 4288 lw a0,0(a3)
+ 4f7a: 863e mv a2,a5
+ 4f7c: 01068593 addi a1,a3,16
+ 4f80: 98cfc0ef jal 110c <write>
if (ret < stream->buf_write_pos)
- 4f40: 41042783 lw a5,1040(s0)
- 4f44: 02f54163 blt a0,a5,4f66 <fread+0x110>
+ 4f84: 41042783 lw a5,1040(s0)
+ 4f88: 02f54163 blt a0,a5,4faa <fread+0x110>
stream->buf_write_pos = 0;
- 4f48: 40042823 sw zero,1040(s0)
- 4f4c: bf0d j 4e7e <fread+0x28>
+ 4f8c: 40042823 sw zero,1040(s0)
+ 4f90: bf0d j 4ec2 <fread+0x28>
}
- 4f4e: 60a6 ld ra,72(sp)
+ 4f92: 60a6 ld ra,72(sp)
return 0;
- 4f50: 4981 li s3,0
+ 4f94: 4981 li s3,0
}
- 4f52: 854e mv a0,s3
- 4f54: 79a2 ld s3,40(sp)
- 4f56: 6161 addi sp,sp,80
- 4f58: 8082 ret
+ 4f96: 854e mv a0,s3
+ 4f98: 79a2 ld s3,40(sp)
+ 4f9a: 6161 addi sp,sp,80
+ 4f9c: 8082 ret
stream->eof = 1;
- 4f5a: 4785 li a5,1
+ 4f9e: 4785 li a5,1
if (ret == 0)
- 4f5c: e119 bnez a0,4f62 <fread+0x10c>
+ 4fa0: e119 bnez a0,4fa6 <fread+0x10c>
stream->eof = 1;
- 4f5e: c45c sw a5,12(s0)
- 4f60: bfb1 j 4ebc <fread+0x66>
+ 4fa2: c45c sw a5,12(s0)
+ 4fa4: bfb1 j 4f00 <fread+0x66>
stream->error = 1;
- 4f62: c41c sw a5,8(s0)
+ 4fa6: c41c sw a5,8(s0)
return bytes_read / size;
- 4f64: bfa1 j 4ebc <fread+0x66>
+ 4fa8: bfa1 j 4f00 <fread+0x66>
stream->error = 1;
- 4f66: 4785 li a5,1
- 4f68: c41c sw a5,8(s0)
+ 4faa: 4785 li a5,1
+ 4fac: c41c sw a5,8(s0)
stream->buf_write_pos = 0;
- 4f6a: 40042823 sw zero,1040(s0)
+ 4fae: 40042823 sw zero,1040(s0)
return EOF;
- 4f6e: bf01 j 4e7e <fread+0x28>
+ 4fb2: bf01 j 4ec2 <fread+0x28>
-0000000000004f70 <fwrite>:
+0000000000004fb4 <fwrite>:
{
- 4f70: 711d addi sp,sp,-96
- 4f72: ec86 sd ra,88(sp)
- 4f74: e0ca sd s2,64(sp)
+ 4fb4: 711d addi sp,sp,-96
+ 4fb6: ec86 sd ra,88(sp)
+ 4fb8: e0ca sd s2,64(sp)
if (!stream || !ptr || size == 0 || nmemb == 0)
- 4f76: 10068063 beqz a3,5076 <fwrite+0x106>
- 4f7a: f456 sd s5,40(sp)
- 4f7c: 8aaa mv s5,a0
- 4f7e: 10050263 beqz a0,5082 <fwrite+0x112>
- 4f82: f05a sd s6,32(sp)
+ 4fba: 10068063 beqz a3,50ba <fwrite+0x106>
+ 4fbe: f456 sd s5,40(sp)
+ 4fc0: 8aaa mv s5,a0
+ 4fc2: 10050263 beqz a0,50c6 <fwrite+0x112>
+ 4fc6: f05a sd s6,32(sp)
return 0;
- 4f84: 4901 li s2,0
- 4f86: 8b2e mv s6,a1
+ 4fc8: 4901 li s2,0
+ 4fca: 8b2e mv s6,a1
if (!stream || !ptr || size == 0 || nmemb == 0)
- 4f88: c1d9 beqz a1,500e <fwrite+0x9e>
- 4f8a: c251 beqz a2,500e <fwrite+0x9e>
+ 4fcc: c1d9 beqz a1,5052 <fwrite+0x9e>
+ 4fce: c251 beqz a2,5052 <fwrite+0x9e>
if (stream->buf_mode == 2)
- 4f8c: 41c6a703 lw a4,1052(a3)
- 4f90: e8a2 sd s0,80(sp)
- 4f92: 4789 li a5,2
+ 4fd0: 41c6a703 lw a4,1052(a3)
+ 4fd4: e8a2 sd s0,80(sp)
+ 4fd6: 4789 li a5,2
uint64 total_bytes = size * nmemb;
- 4f94: 02c58933 mul s2,a1,a2
+ 4fd8: 02c58933 mul s2,a1,a2
if (stream->buf_mode == 2)
- 4f98: 8436 mv s0,a3
- 4f9a: 0ef70b63 beq a4,a5,5090 <fwrite+0x120>
- 4f9e: fc4e sd s3,56(sp)
- 4fa0: ec5e sd s7,24(sp)
- 4fa2: e862 sd s8,16(sp)
+ 4fdc: 8436 mv s0,a3
+ 4fde: 0ef70b63 beq a4,a5,50d4 <fwrite+0x120>
+ 4fe2: fc4e sd s3,56(sp)
+ 4fe4: ec5e sd s7,24(sp)
+ 4fe6: e862 sd s8,16(sp)
uint64 bytes_written = 0;
- 4fa4: 4981 li s3,0
- 4fa6: 01068b93 addi s7,a3,16
+ 4fe8: 4981 li s3,0
+ 4fea: 01068b93 addi s7,a3,16
uint64 space_left = BUFSIZ - stream->buf_write_pos;
- 4faa: 40000c13 li s8,1024
+ 4fee: 40000c13 li s8,1024
while (bytes_written < total_bytes)
- 4fae: 12090263 beqz s2,50d2 <fwrite+0x162>
- 4fb2: e4a6 sd s1,72(sp)
- 4fb4: f852 sd s4,48(sp)
- 4fb6: e466 sd s9,8(sp)
+ 4ff2: 12090263 beqz s2,5116 <fwrite+0x162>
+ 4ff6: e4a6 sd s1,72(sp)
+ 4ff8: f852 sd s4,48(sp)
+ 4ffa: e466 sd s9,8(sp)
uint64 space_left = BUFSIZ - stream->buf_write_pos;
- 4fb8: 41042783 lw a5,1040(s0)
+ 4ffc: 41042783 lw a5,1040(s0)
uint64 remaining = total_bytes - bytes_written;
- 4fbc: 41390cb3 sub s9,s2,s3
+ 5000: 41390cb3 sub s9,s2,s3
memcpy(stream->buffer + stream->buf_write_pos, src + bytes_written, remaining);
- 4fc0: 013a85b3 add a1,s5,s3
+ 5004: 013a85b3 add a1,s5,s3
uint64 space_left = BUFSIZ - stream->buf_write_pos;
- 4fc4: 40fc0a3b subw s4,s8,a5
+ 5008: 40fc0a3b subw s4,s8,a5
memcpy(stream->buffer + stream->buf_write_pos, src + bytes_written, space_left);
- 4fc8: 00fb8533 add a0,s7,a5
- 4fcc: 8652 mv a2,s4
+ 500c: 00fb8533 add a0,s7,a5
+ 5010: 8652 mv a2,s4
if (remaining <= space_left)
- 4fce: 059a6763 bltu s4,s9,501c <fwrite+0xac>
+ 5012: 059a6763 bltu s4,s9,5060 <fwrite+0xac>
memcpy(stream->buffer + stream->buf_write_pos, src + bytes_written, remaining);
- 4fd2: 8666 mv a2,s9
- 4fd4: 311000ef jal 5ae4 <memcpy>
+ 5016: 8666 mv a2,s9
+ 5018: 329000ef jal 5b40 <memcpy>
stream->buf_write_pos += remaining;
- 4fd8: 41042783 lw a5,1040(s0)
+ 501c: 41042783 lw a5,1040(s0)
if (stream->buf_write_pos == BUFSIZ)
- 4fdc: 40000713 li a4,1024
+ 5020: 40000713 li a4,1024
stream->buf_write_pos += remaining;
- 4fe0: 019786bb addw a3,a5,s9
- 4fe4: 40d42823 sw a3,1040(s0)
+ 5024: 019786bb addw a3,a5,s9
+ 5028: 40d42823 sw a3,1040(s0)
if (stream->buf_write_pos == BUFSIZ)
- 4fe8: 06e68a63 beq a3,a4,505c <fwrite+0xec>
+ 502c: 06e68a63 beq a3,a4,50a0 <fwrite+0xec>
return bytes_written / size;
- 4fec: 03695933 divu s2,s2,s6
- 4ff0: 6446 ld s0,80(sp)
- 4ff2: 64a6 ld s1,72(sp)
- 4ff4: 79e2 ld s3,56(sp)
- 4ff6: 7a42 ld s4,48(sp)
- 4ff8: 7aa2 ld s5,40(sp)
- 4ffa: 7b02 ld s6,32(sp)
- 4ffc: 6be2 ld s7,24(sp)
- 4ffe: 6c42 ld s8,16(sp)
- 5000: 6ca2 ld s9,8(sp)
-}
- 5002: 60e6 ld ra,88(sp)
- 5004: 854a mv a0,s2
- 5006: 6906 ld s2,64(sp)
- 5008: 6125 addi sp,sp,96
- 500a: 8082 ret
- 500c: 6446 ld s0,80(sp)
- 500e: 60e6 ld ra,88(sp)
- 5010: 7aa2 ld s5,40(sp)
- 5012: 7b02 ld s6,32(sp)
- 5014: 854a mv a0,s2
- 5016: 6906 ld s2,64(sp)
- 5018: 6125 addi sp,sp,96
- 501a: 8082 ret
+ 5030: 03695933 divu s2,s2,s6
+ 5034: 6446 ld s0,80(sp)
+ 5036: 64a6 ld s1,72(sp)
+ 5038: 79e2 ld s3,56(sp)
+ 503a: 7a42 ld s4,48(sp)
+ 503c: 7aa2 ld s5,40(sp)
+ 503e: 7b02 ld s6,32(sp)
+ 5040: 6be2 ld s7,24(sp)
+ 5042: 6c42 ld s8,16(sp)
+ 5044: 6ca2 ld s9,8(sp)
+}
+ 5046: 60e6 ld ra,88(sp)
+ 5048: 854a mv a0,s2
+ 504a: 6906 ld s2,64(sp)
+ 504c: 6125 addi sp,sp,96
+ 504e: 8082 ret
+ 5050: 6446 ld s0,80(sp)
+ 5052: 60e6 ld ra,88(sp)
+ 5054: 7aa2 ld s5,40(sp)
+ 5056: 7b02 ld s6,32(sp)
+ 5058: 854a mv a0,s2
+ 505a: 6906 ld s2,64(sp)
+ 505c: 6125 addi sp,sp,96
+ 505e: 8082 ret
memcpy(stream->buffer + stream->buf_write_pos, src + bytes_written, space_left);
- 501c: 2c9000ef jal 5ae4 <memcpy>
+ 5060: 2e1000ef jal 5b40 <memcpy>
stream->buf_write_pos += space_left;
- 5020: 41042783 lw a5,1040(s0)
+ 5064: 41042783 lw a5,1040(s0)
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 5024: 85de mv a1,s7
+ 5068: 85de mv a1,s7
bytes_written += space_left;
- 5026: 99d2 add s3,s3,s4
+ 506a: 99d2 add s3,s3,s4
stream->buf_write_pos += space_left;
- 5028: 00fa04bb addw s1,s4,a5
+ 506c: 00fa04bb addw s1,s4,a5
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 502c: 02049613 slli a2,s1,0x20
+ 5070: 02049613 slli a2,s1,0x20
stream->buf_write_pos += space_left;
- 5030: 40942823 sw s1,1040(s0)
+ 5074: 40942823 sw s1,1040(s0)
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 5034: 9201 srli a2,a2,0x20
+ 5078: 9201 srli a2,a2,0x20
if (stream->buf_write_pos > 0)
- 5036: 00904763 bgtz s1,5044 <fwrite+0xd4>
+ 507a: 00904763 bgtz s1,5088 <fwrite+0xd4>
while (bytes_written < total_bytes)
- 503a: f729efe3 bltu s3,s2,4fb8 <fwrite+0x48>
+ 507e: f729efe3 bltu s3,s2,4ffc <fwrite+0x48>
return bytes_written / size;
- 503e: 0369d933 divu s2,s3,s6
- 5042: b77d j 4ff0 <fwrite+0x80>
+ 5082: 0369d933 divu s2,s3,s6
+ 5086: b77d j 5034 <fwrite+0x80>
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 5044: 4008 lw a0,0(s0)
- 5046: 882fc0ef jal 10c8 <write>
+ 5088: 4008 lw a0,0(s0)
+ 508a: 882fc0ef jal 110c <write>
if (ret < stream->buf_write_pos)
- 504a: 41042783 lw a5,1040(s0)
- 504e: 08f54963 blt a0,a5,50e0 <fwrite+0x170>
+ 508e: 41042783 lw a5,1040(s0)
+ 5092: 08f54963 blt a0,a5,5124 <fwrite+0x170>
stream->buf_write_pos = 0;
- 5052: 40042823 sw zero,1040(s0)
+ 5096: 40042823 sw zero,1040(s0)
while (bytes_written < total_bytes)
- 5056: f729e1e3 bltu s3,s2,4fb8 <fwrite+0x48>
- 505a: b7d5 j 503e <fwrite+0xce>
+ 509a: f729e1e3 bltu s3,s2,4ffc <fwrite+0x48>
+ 509e: b7d5 j 5082 <fwrite+0xce>
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 505c: 4008 lw a0,0(s0)
- 505e: 40000613 li a2,1024
- 5062: 85de mv a1,s7
- 5064: 864fc0ef jal 10c8 <write>
+ 50a0: 4008 lw a0,0(s0)
+ 50a2: 40000613 li a2,1024
+ 50a6: 85de mv a1,s7
+ 50a8: 864fc0ef jal 110c <write>
if (ret < stream->buf_write_pos)
- 5068: 41042783 lw a5,1040(s0)
- 506c: 08f54163 blt a0,a5,50ee <fwrite+0x17e>
+ 50ac: 41042783 lw a5,1040(s0)
+ 50b0: 08f54163 blt a0,a5,5132 <fwrite+0x17e>
stream->buf_write_pos = 0;
- 5070: 40042823 sw zero,1040(s0)
- 5074: bfa5 j 4fec <fwrite+0x7c>
+ 50b4: 40042823 sw zero,1040(s0)
+ 50b8: bfa5 j 5030 <fwrite+0x7c>
}
- 5076: 60e6 ld ra,88(sp)
+ 50ba: 60e6 ld ra,88(sp)
return 0;
- 5078: 4901 li s2,0
+ 50bc: 4901 li s2,0
}
- 507a: 854a mv a0,s2
- 507c: 6906 ld s2,64(sp)
- 507e: 6125 addi sp,sp,96
- 5080: 8082 ret
- 5082: 60e6 ld ra,88(sp)
+ 50be: 854a mv a0,s2
+ 50c0: 6906 ld s2,64(sp)
+ 50c2: 6125 addi sp,sp,96
+ 50c4: 8082 ret
+ 50c6: 60e6 ld ra,88(sp)
return 0;
- 5084: 4901 li s2,0
- 5086: 7aa2 ld s5,40(sp)
+ 50c8: 4901 li s2,0
+ 50ca: 7aa2 ld s5,40(sp)
}
- 5088: 854a mv a0,s2
- 508a: 6906 ld s2,64(sp)
- 508c: 6125 addi sp,sp,96
- 508e: 8082 ret
+ 50cc: 854a mv a0,s2
+ 50ce: 6906 ld s2,64(sp)
+ 50d0: 6125 addi sp,sp,96
+ 50d2: 8082 ret
while (bytes_written < total_bytes)
- 5090: f6090ee3 beqz s2,500c <fwrite+0x9c>
- 5094: e4a6 sd s1,72(sp)
+ 50d4: f6090ee3 beqz s2,5050 <fwrite+0x9c>
+ 50d8: e4a6 sd s1,72(sp)
uint64 bytes_written = 0;
- 5096: 4481 li s1,0
- 5098: a021 j 50a0 <fwrite+0x130>
+ 50da: 4481 li s1,0
+ 50dc: a021 j 50e4 <fwrite+0x130>
bytes_written += ret;
- 509a: 94aa add s1,s1,a0
+ 50de: 94aa add s1,s1,a0
while (bytes_written < total_bytes)
- 509c: 0324f463 bgeu s1,s2,50c4 <fwrite+0x154>
+ 50e0: 0324f463 bgeu s1,s2,5108 <fwrite+0x154>
int64 ret = write(stream->fd, src + bytes_written, total_bytes - bytes_written);
- 50a0: 4008 lw a0,0(s0)
- 50a2: 40990633 sub a2,s2,s1
- 50a6: 009a85b3 add a1,s5,s1
- 50aa: 81efc0ef jal 10c8 <write>
+ 50e4: 4008 lw a0,0(s0)
+ 50e6: 40990633 sub a2,s2,s1
+ 50ea: 009a85b3 add a1,s5,s1
+ 50ee: 81efc0ef jal 110c <write>
if (ret <= 0)
- 50ae: fea046e3 bgtz a0,509a <fwrite+0x12a>
+ 50f2: fea046e3 bgtz a0,50de <fwrite+0x12a>
stream->error = 1;
- 50b2: 4785 li a5,1
+ 50f6: 4785 li a5,1
return bytes_written / size;
- 50b4: 0364d933 divu s2,s1,s6
+ 50f8: 0364d933 divu s2,s1,s6
stream->error = 1;
- 50b8: c41c sw a5,8(s0)
+ 50fc: c41c sw a5,8(s0)
break;
- 50ba: 64a6 ld s1,72(sp)
- 50bc: 6446 ld s0,80(sp)
- 50be: 7aa2 ld s5,40(sp)
- 50c0: 7b02 ld s6,32(sp)
- 50c2: b781 j 5002 <fwrite+0x92>
+ 50fe: 64a6 ld s1,72(sp)
+ 5100: 6446 ld s0,80(sp)
+ 5102: 7aa2 ld s5,40(sp)
+ 5104: 7b02 ld s6,32(sp)
+ 5106: b781 j 5046 <fwrite+0x92>
return bytes_written / size;
- 50c4: 0364d933 divu s2,s1,s6
- 50c8: 6446 ld s0,80(sp)
- 50ca: 64a6 ld s1,72(sp)
- 50cc: 7aa2 ld s5,40(sp)
- 50ce: 7b02 ld s6,32(sp)
- 50d0: bf0d j 5002 <fwrite+0x92>
- 50d2: 6446 ld s0,80(sp)
- 50d4: 79e2 ld s3,56(sp)
- 50d6: 7aa2 ld s5,40(sp)
- 50d8: 7b02 ld s6,32(sp)
- 50da: 6be2 ld s7,24(sp)
- 50dc: 6c42 ld s8,16(sp)
- 50de: b715 j 5002 <fwrite+0x92>
+ 5108: 0364d933 divu s2,s1,s6
+ 510c: 6446 ld s0,80(sp)
+ 510e: 64a6 ld s1,72(sp)
+ 5110: 7aa2 ld s5,40(sp)
+ 5112: 7b02 ld s6,32(sp)
+ 5114: bf0d j 5046 <fwrite+0x92>
+ 5116: 6446 ld s0,80(sp)
+ 5118: 79e2 ld s3,56(sp)
+ 511a: 7aa2 ld s5,40(sp)
+ 511c: 7b02 ld s6,32(sp)
+ 511e: 6be2 ld s7,24(sp)
+ 5120: 6c42 ld s8,16(sp)
+ 5122: b715 j 5046 <fwrite+0x92>
stream->error = 1;
- 50e0: 4785 li a5,1
- 50e2: c41c sw a5,8(s0)
+ 5124: 4785 li a5,1
+ 5126: c41c sw a5,8(s0)
stream->buf_write_pos = 0;
- 50e4: 40042823 sw zero,1040(s0)
+ 5128: 40042823 sw zero,1040(s0)
while (bytes_written < total_bytes)
- 50e8: ed29e8e3 bltu s3,s2,4fb8 <fwrite+0x48>
- 50ec: bf89 j 503e <fwrite+0xce>
+ 512c: ed29e8e3 bltu s3,s2,4ffc <fwrite+0x48>
+ 5130: bf89 j 5082 <fwrite+0xce>
stream->error = 1;
- 50ee: 4785 li a5,1
- 50f0: c41c sw a5,8(s0)
+ 5132: 4785 li a5,1
+ 5134: c41c sw a5,8(s0)
stream->buf_write_pos = 0;
- 50f2: 40042823 sw zero,1040(s0)
+ 5136: 40042823 sw zero,1040(s0)
return EOF;
- 50f6: bddd j 4fec <fwrite+0x7c>
+ 513a: bddd j 5030 <fwrite+0x7c>
-00000000000050f8 <fseek>:
+000000000000513c <fseek>:
if (!stream)
- 50f8: c925 beqz a0,5168 <fseek+0x70>
+ 513c: c925 beqz a0,51ac <fseek+0x70>
{
- 50fa: 1101 addi sp,sp,-32
- 50fc: e04a sd s2,0(sp)
- 50fe: 8932 mv s2,a2
+ 513e: 1101 addi sp,sp,-32
+ 5140: e04a sd s2,0(sp)
+ 5142: 8932 mv s2,a2
if (stream->buf_write_pos > 0)
- 5100: 41052603 lw a2,1040(a0)
+ 5144: 41052603 lw a2,1040(a0)
{
- 5104: e822 sd s0,16(sp)
- 5106: e426 sd s1,8(sp)
- 5108: ec06 sd ra,24(sp)
- 510a: 842a mv s0,a0
- 510c: 84ae mv s1,a1
+ 5148: e822 sd s0,16(sp)
+ 514a: e426 sd s1,8(sp)
+ 514c: ec06 sd ra,24(sp)
+ 514e: 842a mv s0,a0
+ 5150: 84ae mv s1,a1
if (stream->buf_write_pos > 0)
- 510e: 02c04863 bgtz a2,513e <fseek+0x46>
+ 5152: 02c04863 bgtz a2,5182 <fseek+0x46>
if (lseek(stream->fd, offset, whence) < 0)
- 5112: 4008 lw a0,0(s0)
+ 5156: 4008 lw a0,0(s0)
stream->buf_read_pos = 0;
- 5114: 40042a23 sw zero,1044(s0)
+ 5158: 40042a23 sw zero,1044(s0)
stream->buf_read_cnt = 0;
- 5118: 40042c23 sw zero,1048(s0)
+ 515c: 40042c23 sw zero,1048(s0)
stream->eof = 0;
- 511c: 00042623 sw zero,12(s0)
+ 5160: 00042623 sw zero,12(s0)
if (lseek(stream->fd, offset, whence) < 0)
- 5120: 864a mv a2,s2
- 5122: 0004859b sext.w a1,s1
- 5126: 832fc0ef jal 1158 <lseek>
- 512a: 87aa mv a5,a0
+ 5164: 864a mv a2,s2
+ 5166: 0004859b sext.w a1,s1
+ 516a: 832fc0ef jal 119c <lseek>
+ 516e: 87aa mv a5,a0
return 0;
- 512c: 4501 li a0,0
+ 5170: 4501 li a0,0
if (lseek(stream->fd, offset, whence) < 0)
- 512e: 0207c463 bltz a5,5156 <fseek+0x5e>
-}
- 5132: 60e2 ld ra,24(sp)
- 5134: 6442 ld s0,16(sp)
- 5136: 64a2 ld s1,8(sp)
- 5138: 6902 ld s2,0(sp)
- 513a: 6105 addi sp,sp,32
- 513c: 8082 ret
+ 5172: 0207c463 bltz a5,519a <fseek+0x5e>
+}
+ 5176: 60e2 ld ra,24(sp)
+ 5178: 6442 ld s0,16(sp)
+ 517a: 64a2 ld s1,8(sp)
+ 517c: 6902 ld s2,0(sp)
+ 517e: 6105 addi sp,sp,32
+ 5180: 8082 ret
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 513e: 4108 lw a0,0(a0)
- 5140: 01040593 addi a1,s0,16
- 5144: f85fb0ef jal 10c8 <write>
+ 5182: 4108 lw a0,0(a0)
+ 5184: 01040593 addi a1,s0,16
+ 5188: f85fb0ef jal 110c <write>
if (ret < stream->buf_write_pos)
- 5148: 41042783 lw a5,1040(s0)
- 514c: 00f54963 blt a0,a5,515e <fseek+0x66>
+ 518c: 41042783 lw a5,1040(s0)
+ 5190: 00f54963 blt a0,a5,51a2 <fseek+0x66>
stream->buf_write_pos = 0;
- 5150: 40042823 sw zero,1040(s0)
- 5154: bf7d j 5112 <fseek+0x1a>
+ 5194: 40042823 sw zero,1040(s0)
+ 5198: bf7d j 5156 <fseek+0x1a>
stream->error = 1;
- 5156: 4785 li a5,1
- 5158: c41c sw a5,8(s0)
+ 519a: 4785 li a5,1
+ 519c: c41c sw a5,8(s0)
return -1;
- 515a: 557d li a0,-1
- 515c: bfd9 j 5132 <fseek+0x3a>
+ 519e: 557d li a0,-1
+ 51a0: bfd9 j 5176 <fseek+0x3a>
stream->error = 1;
- 515e: 4785 li a5,1
- 5160: c41c sw a5,8(s0)
+ 51a2: 4785 li a5,1
+ 51a4: c41c sw a5,8(s0)
stream->buf_write_pos = 0;
- 5162: 40042823 sw zero,1040(s0)
+ 51a6: 40042823 sw zero,1040(s0)
return EOF;
- 5166: b775 j 5112 <fseek+0x1a>
+ 51aa: b775 j 5156 <fseek+0x1a>
return -1;
- 5168: 557d li a0,-1
+ 51ac: 557d li a0,-1
}
- 516a: 8082 ret
+ 51ae: 8082 ret
-000000000000516c <ftell>:
+00000000000051b0 <ftell>:
if (!stream)
- 516c: c505 beqz a0,5194 <ftell+0x28>
+ 51b0: c505 beqz a0,51d8 <ftell+0x28>
{
- 516e: 1141 addi sp,sp,-16
- 5170: e022 sd s0,0(sp)
- 5172: 842a mv s0,a0
+ 51b2: 1141 addi sp,sp,-16
+ 51b4: e022 sd s0,0(sp)
+ 51b6: 842a mv s0,a0
int64 ret = lseek(stream->fd, 0, SEEK_CUR);
- 5174: 4108 lw a0,0(a0)
- 5176: 4605 li a2,1
- 5178: 4581 li a1,0
+ 51b8: 4108 lw a0,0(a0)
+ 51ba: 4605 li a2,1
+ 51bc: 4581 li a1,0
{
- 517a: e406 sd ra,8(sp)
+ 51be: e406 sd ra,8(sp)
int64 ret = lseek(stream->fd, 0, SEEK_CUR);
- 517c: fddfb0ef jal 1158 <lseek>
+ 51c0: fddfb0ef jal 119c <lseek>
if (ret < 0)
- 5180: 00054663 bltz a0,518c <ftell+0x20>
+ 51c4: 00054663 bltz a0,51d0 <ftell+0x20>
}
- 5184: 60a2 ld ra,8(sp)
- 5186: 6402 ld s0,0(sp)
- 5188: 0141 addi sp,sp,16
- 518a: 8082 ret
+ 51c8: 60a2 ld ra,8(sp)
+ 51ca: 6402 ld s0,0(sp)
+ 51cc: 0141 addi sp,sp,16
+ 51ce: 8082 ret
stream->error = 1;
- 518c: 4785 li a5,1
- 518e: c41c sw a5,8(s0)
+ 51d0: 4785 li a5,1
+ 51d2: c41c sw a5,8(s0)
return -1L;
- 5190: 557d li a0,-1
- 5192: bfcd j 5184 <ftell+0x18>
- 5194: 557d li a0,-1
+ 51d4: 557d li a0,-1
+ 51d6: bfcd j 51c8 <ftell+0x18>
+ 51d8: 557d li a0,-1
}
- 5196: 8082 ret
+ 51da: 8082 ret
-0000000000005198 <rewind>:
+00000000000051dc <rewind>:
if (stream)
- 5198: c915 beqz a0,51cc <rewind+0x34>
+ 51dc: c915 beqz a0,5210 <rewind+0x34>
if (stream->buf_write_pos > 0)
- 519a: 41052603 lw a2,1040(a0)
+ 51de: 41052603 lw a2,1040(a0)
{
- 519e: 1141 addi sp,sp,-16
- 51a0: e022 sd s0,0(sp)
- 51a2: e406 sd ra,8(sp)
- 51a4: 842a mv s0,a0
+ 51e2: 1141 addi sp,sp,-16
+ 51e4: e022 sd s0,0(sp)
+ 51e6: e406 sd ra,8(sp)
+ 51e8: 842a mv s0,a0
if (stream->buf_write_pos > 0)
- 51a6: 02c04463 bgtz a2,51ce <rewind+0x36>
+ 51ea: 02c04463 bgtz a2,5212 <rewind+0x36>
if (lseek(stream->fd, offset, whence) < 0)
- 51aa: 4008 lw a0,0(s0)
+ 51ee: 4008 lw a0,0(s0)
stream->buf_read_pos = 0;
- 51ac: 40042a23 sw zero,1044(s0)
+ 51f0: 40042a23 sw zero,1044(s0)
stream->buf_read_cnt = 0;
- 51b0: 40042c23 sw zero,1048(s0)
+ 51f4: 40042c23 sw zero,1048(s0)
stream->eof = 0;
- 51b4: 00042623 sw zero,12(s0)
+ 51f8: 00042623 sw zero,12(s0)
if (lseek(stream->fd, offset, whence) < 0)
- 51b8: 4601 li a2,0
- 51ba: 4581 li a1,0
- 51bc: f9dfb0ef jal 1158 <lseek>
+ 51fc: 4601 li a2,0
+ 51fe: 4581 li a1,0
+ 5200: f9dfb0ef jal 119c <lseek>
}
- 51c0: 60a2 ld ra,8(sp)
+ 5204: 60a2 ld ra,8(sp)
stream->error = 0;
- 51c2: 00042423 sw zero,8(s0)
+ 5206: 00042423 sw zero,8(s0)
}
- 51c6: 6402 ld s0,0(sp)
- 51c8: 0141 addi sp,sp,16
- 51ca: 8082 ret
- 51cc: 8082 ret
+ 520a: 6402 ld s0,0(sp)
+ 520c: 0141 addi sp,sp,16
+ 520e: 8082 ret
+ 5210: 8082 ret
int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 51ce: 4108 lw a0,0(a0)
- 51d0: 01040593 addi a1,s0,16
- 51d4: ef5fb0ef jal 10c8 <write>
+ 5212: 4108 lw a0,0(a0)
+ 5214: 01040593 addi a1,s0,16
+ 5218: ef5fb0ef jal 110c <write>
if (ret < stream->buf_write_pos)
- 51d8: 41042783 lw a5,1040(s0)
- 51dc: 00f54563 blt a0,a5,51e6 <rewind+0x4e>
+ 521c: 41042783 lw a5,1040(s0)
+ 5220: 00f54563 blt a0,a5,522a <rewind+0x4e>
stream->buf_write_pos = 0;
- 51e0: 40042823 sw zero,1040(s0)
- 51e4: b7d9 j 51aa <rewind+0x12>
+ 5224: 40042823 sw zero,1040(s0)
+ 5228: b7d9 j 51ee <rewind+0x12>
stream->error = 1;
- 51e6: 4785 li a5,1
- 51e8: c41c sw a5,8(s0)
+ 522a: 4785 li a5,1
+ 522c: c41c sw a5,8(s0)
stream->buf_write_pos = 0;
- 51ea: 40042823 sw zero,1040(s0)
+ 522e: 40042823 sw zero,1040(s0)
return EOF;
- 51ee: bf75 j 51aa <rewind+0x12>
+ 5232: bf75 j 51ee <rewind+0x12>
-00000000000051f0 <feof>:
+0000000000005234 <feof>:
return (stream) ? stream->eof : 1;
- 51f0: c119 beqz a0,51f6 <feof+0x6>
- 51f2: 4548 lw a0,12(a0)
- 51f4: 8082 ret
- 51f6: 4505 li a0,1
+ 5234: c119 beqz a0,523a <feof+0x6>
+ 5236: 4548 lw a0,12(a0)
+ 5238: 8082 ret
+ 523a: 4505 li a0,1
}
- 51f8: 8082 ret
+ 523c: 8082 ret
-00000000000051fa <ferror>:
+000000000000523e <ferror>:
return (stream) ? stream->error : 1;
- 51fa: c119 beqz a0,5200 <ferror+0x6>
- 51fc: 4508 lw a0,8(a0)
- 51fe: 8082 ret
- 5200: 4505 li a0,1
+ 523e: c119 beqz a0,5244 <ferror+0x6>
+ 5240: 4508 lw a0,8(a0)
+ 5242: 8082 ret
+ 5244: 4505 li a0,1
}
- 5202: 8082 ret
+ 5246: 8082 ret
-0000000000005204 <clearerr>:
+0000000000005248 <clearerr>:
if (stream)
- 5204: c509 beqz a0,520e <clearerr+0xa>
+ 5248: c509 beqz a0,5252 <clearerr+0xa>
stream->error = 0;
- 5206: 00052423 sw zero,8(a0)
+ 524a: 00052423 sw zero,8(a0)
stream->eof = 0;
- 520a: 00052623 sw zero,12(a0)
+ 524e: 00052623 sw zero,12(a0)
}
- 520e: 8082 ret
+ 5252: 8082 ret
-0000000000005210 <ungetc>:
+0000000000005254 <ungetc>:
if (!stream || c == EOF)
- 5210: c19d beqz a1,5236 <ungetc+0x26>
- 5212: 57fd li a5,-1
- 5214: 02f50163 beq a0,a5,5236 <ungetc+0x26>
+ 5254: c19d beqz a1,527a <ungetc+0x26>
+ 5256: 57fd li a5,-1
+ 5258: 02f50163 beq a0,a5,527a <ungetc+0x26>
if (stream->buf_read_pos > 0)
- 5218: 4145a783 lw a5,1044(a1)
- 521c: 00f05d63 blez a5,5236 <ungetc+0x26>
+ 525c: 4145a783 lw a5,1044(a1)
+ 5260: 00f05d63 blez a5,527a <ungetc+0x26>
stream->buf_read_pos--;
- 5220: fff7871b addiw a4,a5,-1
- 5224: 40e5aa23 sw a4,1044(a1)
+ 5264: fff7871b addiw a4,a5,-1
+ 5268: 40e5aa23 sw a4,1044(a1)
stream->buffer[stream->buf_read_pos] = (char)c;
- 5228: 00e587b3 add a5,a1,a4
- 522c: 00a78823 sb a0,16(a5)
+ 526c: 00e587b3 add a5,a1,a4
+ 5270: 00a78823 sb a0,16(a5)
stream->eof = 0;
- 5230: 0005a623 sw zero,12(a1)
+ 5274: 0005a623 sw zero,12(a1)
return c;
- 5234: 8082 ret
+ 5278: 8082 ret
return EOF;
- 5236: 557d li a0,-1
- 5238: 8082 ret
+ 527a: 557d li a0,-1
+ 527c: 8082 ret
-000000000000523a <strtoull.part.0>:
+000000000000527e <strtoull.part.0>:
return new_ptr;
}
/* String Conversion*/
unsigned long long strtoull(const char *nptr, char **endptr, int base)
- 523a: 1141 addi sp,sp,-16
- 523c: e422 sd s0,8(sp)
- 523e: 8eaa mv t4,a0
+ 527e: 1141 addi sp,sp,-16
+ 5280: e422 sd s0,8(sp)
+ 5282: 8eaa mv t4,a0
{
const char *s = nptr;
- 5240: 88aa mv a7,a0
+ 5284: 88aa mv a7,a0
static inline int isdigit(int c) { return c >= '0' && c <= '9'; }
static inline int islower(int c) { return c >= 'a' && c <= 'z'; }
static inline int isupper(int c) { return c >= 'A' && c <= 'Z'; }
static inline int isalpha(int c) { return islower(c) || isupper(c); }
static inline int isalnum(int c) { return isalpha(c) || isdigit(c); }
static inline int isspace(int c) { return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r'; }
- 5242: 02000313 li t1,32
- 5246: 4e11 li t3,4
+ 5286: 02000313 li t1,32
+ 528a: 4e11 li t3,4
return 0;
}
do
{
c = *s++;
- 5248: 0008c783 lbu a5,0(a7)
- 524c: 00188813 addi a6,a7,1
- 5250: ff77871b addiw a4,a5,-9
- 5254: 0ff77693 zext.b a3,a4
- 5258: 0007871b sext.w a4,a5
- 525c: 04678363 beq a5,t1,52a2 <strtoull.part.0+0x68>
- 5260: 04de7163 bgeu t3,a3,52a2 <strtoull.part.0+0x68>
+ 528c: 0008c783 lbu a5,0(a7)
+ 5290: 00188813 addi a6,a7,1
+ 5294: ff77871b addiw a4,a5,-9
+ 5298: 0ff77693 zext.b a3,a4
+ 529c: 0007871b sext.w a4,a5
+ 52a0: 04678363 beq a5,t1,52e6 <strtoull.part.0+0x68>
+ 52a4: 04de7163 bgeu t3,a3,52e6 <strtoull.part.0+0x68>
} while (isspace(c));
if (c == '-')
- 5264: 02d00793 li a5,45
- 5268: 0ef70863 beq a4,a5,5358 <strtoull.part.0+0x11e>
+ 52a8: 02d00793 li a5,45
+ 52ac: 0ef70863 beq a4,a5,539c <strtoull.part.0+0x11e>
{
neg = 1;
c = *s++;
}
else if (c == '+')
- 526c: 02b00793 li a5,43
+ 52b0: 02b00793 li a5,43
int neg = 0, any, cutlim;
- 5270: 4381 li t2,0
+ 52b4: 4381 li t2,0
else if (c == '+')
- 5272: 08f70c63 beq a4,a5,530a <strtoull.part.0+0xd0>
+ 52b6: 08f70c63 beq a4,a5,534e <strtoull.part.0+0xd0>
{
c = *s++;
}
if ((base == 0 || base == 16) && c == '0' && (*s == 'x' || *s == 'X'))
- 5276: ea05 bnez a2,52a6 <strtoull.part.0+0x6c>
- 5278: 03000793 li a5,48
- 527c: 0ef70463 beq a4,a5,5364 <strtoull.part.0+0x12a>
- 5280: 00ccd8b7 lui a7,0xccd
- 5284: ccd88893 addi a7,a7,-819 # cccccd <_ZSt4cerr+0xcc3f0d>
- 5288: 08b2 slli a7,a7,0xc
- 528a: ccd88893 addi a7,a7,-819
- 528e: 08b2 slli a7,a7,0xc
- 5290: ccd88893 addi a7,a7,-819
- 5294: 08b6 slli a7,a7,0xd
- 5296: 4415 li s0,5
- 5298: 99988893 addi a7,a7,-1639
- 529c: 42a9 li t0,10
+ 52ba: ea05 bnez a2,52ea <strtoull.part.0+0x6c>
+ 52bc: 03000793 li a5,48
+ 52c0: 0ef70463 beq a4,a5,53a8 <strtoull.part.0+0x12a>
+ 52c4: 00ccd8b7 lui a7,0xccd
+ 52c8: ccd88893 addi a7,a7,-819 # cccccd <_ZSt4cerr+0xcc3e8d>
+ 52cc: 08b2 slli a7,a7,0xc
+ 52ce: ccd88893 addi a7,a7,-819
+ 52d2: 08b2 slli a7,a7,0xc
+ 52d4: ccd88893 addi a7,a7,-819
+ 52d8: 08b6 slli a7,a7,0xd
+ 52da: 4415 li s0,5
+ 52dc: 99988893 addi a7,a7,-1639
+ 52e0: 42a9 li t0,10
c = s[1];
s += 2;
base = 16;
}
if (base == 0)
base = (c == '0' ? 8 : 10);
- 529e: 4629 li a2,10
- 52a0: a829 j 52ba <strtoull.part.0+0x80>
+ 52e2: 4629 li a2,10
+ 52e4: a829 j 52fe <strtoull.part.0+0x80>
unsigned long long strtoull(const char *nptr, char **endptr, int base)
- 52a2: 88c2 mv a7,a6
- 52a4: b755 j 5248 <strtoull.part.0+0xe>
+ 52e6: 88c2 mv a7,a6
+ 52e8: b755 j 528c <strtoull.part.0+0xe>
if ((base == 0 || base == 16) && c == '0' && (*s == 'x' || *s == 'X'))
- 52a6: 47c1 li a5,16
- 52a8: 0cf60d63 beq a2,a5,5382 <strtoull.part.0+0x148>
+ 52ea: 47c1 li a5,16
+ 52ec: 0cf60d63 beq a2,a5,53c6 <strtoull.part.0+0x148>
cutoff = ULLONG_MAX / (unsigned long long)base;
- 52ac: 58fd li a7,-1
+ 52f0: 58fd li a7,-1
cutlim = ULLONG_MAX % (unsigned long long)base;
- 52ae: 02c8f433 remu s0,a7,a2
+ 52f2: 02c8f433 remu s0,a7,a2
cutoff = ULLONG_MAX / (unsigned long long)base;
- 52b2: 82b2 mv t0,a2
- 52b4: 02c8d8b3 divu a7,a7,a2
+ 52f6: 82b2 mv t0,a2
+ 52f8: 02c8d8b3 divu a7,a7,a2
cutlim = ULLONG_MAX % (unsigned long long)base;
- 52b8: 2401 sext.w s0,s0
+ 52fc: 2401 sext.w s0,s0
for (acc = 0, any = 0;; c = *s++)
- 52ba: 4301 li t1,0
- 52bc: 4501 li a0,0
+ 52fe: 4301 li t1,0
+ 5300: 4501 li a0,0
{
if (isdigit(c))
- 52be: 4e25 li t3,9
+ 5302: 4e25 li t3,9
static inline int isalpha(int c) { return islower(c) || isupper(c); }
- 52c0: 4fe5 li t6,25
+ 5304: 4fe5 li t6,25
break;
if (c >= base)
break;
if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
- 52c2: 5f7d li t5,-1
+ 5306: 5f7d li t5,-1
if (isdigit(c))
- 52c4: fd07079b addiw a5,a4,-48
+ 5308: fd07079b addiw a5,a4,-48
static inline int isdigit(int c) { return c >= '0' && c <= '9'; }
- 52c8: 0007069b sext.w a3,a4
- 52cc: 00fe7e63 bgeu t3,a5,52e8 <strtoull.part.0+0xae>
+ 530c: 0007069b sext.w a3,a4
+ 5310: 00fe7e63 bgeu t3,a5,532c <strtoull.part.0+0xae>
static inline int isalpha(int c) { return islower(c) || isupper(c); }
- 52d0: f9f6879b addiw a5,a3,-97
- 52d4: 04fff063 bgeu t6,a5,5314 <strtoull.part.0+0xda>
- 52d8: fbf6869b addiw a3,a3,-65
- 52dc: 04dfe163 bltu t6,a3,531e <strtoull.part.0+0xe4>
+ 5314: f9f6879b addiw a5,a3,-97
+ 5318: 04fff063 bgeu t6,a5,5358 <strtoull.part.0+0xda>
+ 531c: fbf6869b addiw a3,a3,-65
+ 5320: 04dfe163 bltu t6,a3,5362 <strtoull.part.0+0xe4>
c -= isupper(c) ? 'A' - 10 : 'a' - 10;
- 52e0: 03700793 li a5,55
- 52e4: 40f707bb subw a5,a4,a5
+ 5324: 03700793 li a5,55
+ 5328: 40f707bb subw a5,a4,a5
if (c >= base)
- 52e8: 02c7db63 bge a5,a2,531e <strtoull.part.0+0xe4>
+ 532c: 02c7db63 bge a5,a2,5362 <strtoull.part.0+0xe4>
if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
- 52ec: 01e30b63 beq t1,t5,5302 <strtoull.part.0+0xc8>
+ 5330: 01e30b63 beq t1,t5,5346 <strtoull.part.0+0xc8>
any = -1;
- 52f0: 537d li t1,-1
+ 5334: 537d li t1,-1
if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
- 52f2: 00a8e863 bltu a7,a0,5302 <strtoull.part.0+0xc8>
- 52f6: 05150e63 beq a0,a7,5352 <strtoull.part.0+0x118>
+ 5336: 00a8e863 bltu a7,a0,5346 <strtoull.part.0+0xc8>
+ 533a: 05150e63 beq a0,a7,5396 <strtoull.part.0+0x118>
else
{
any = 1;
- 52fa: 4305 li t1,1
+ 533e: 4305 li t1,1
acc *= base;
- 52fc: 02550533 mul a0,a0,t0
+ 5340: 02550533 mul a0,a0,t0
acc += c;
- 5300: 953e add a0,a0,a5
+ 5344: 953e add a0,a0,a5
for (acc = 0, any = 0;; c = *s++)
- 5302: 0805 addi a6,a6,1
- 5304: fff84703 lbu a4,-1(a6)
+ 5346: 0805 addi a6,a6,1
+ 5348: fff84703 lbu a4,-1(a6)
if (isdigit(c))
- 5308: bf75 j 52c4 <strtoull.part.0+0x8a>
+ 534c: bf75 j 5308 <strtoull.part.0+0x8a>
c = *s++;
- 530a: 00084703 lbu a4,0(a6)
- 530e: 00288813 addi a6,a7,2
- 5312: b795 j 5276 <strtoull.part.0+0x3c>
+ 534e: 00084703 lbu a4,0(a6)
+ 5352: 00288813 addi a6,a7,2
+ 5356: b795 j 52ba <strtoull.part.0+0x3c>
c -= isupper(c) ? 'A' - 10 : 'a' - 10;
- 5314: 05700793 li a5,87
- 5318: 40f707bb subw a5,a4,a5
- 531c: b7f1 j 52e8 <strtoull.part.0+0xae>
+ 5358: 05700793 li a5,87
+ 535c: 40f707bb subw a5,a4,a5
+ 5360: b7f1 j 532c <strtoull.part.0+0xae>
}
}
if (any < 0)
- 531e: 57fd li a5,-1
- 5320: 00f30e63 beq t1,a5,533c <strtoull.part.0+0x102>
+ 5362: 57fd li a5,-1
+ 5364: 00f30e63 beq t1,a5,5380 <strtoull.part.0+0x102>
{
acc = ULLONG_MAX;
errno = ERANGE;
}
else if (neg)
- 5324: 00038463 beqz t2,532c <strtoull.part.0+0xf2>
+ 5368: 00038463 beqz t2,5370 <strtoull.part.0+0xf2>
acc = -acc;
- 5328: 40a00533 neg a0,a0
+ 536c: 40a00533 neg a0,a0
if (endptr != 0)
- 532c: c589 beqz a1,5336 <strtoull.part.0+0xfc>
+ 5370: c589 beqz a1,537a <strtoull.part.0+0xfc>
*endptr = (char *)(any ? s - 1 : nptr);
- 532e: 00031f63 bnez t1,534c <strtoull.part.0+0x112>
- 5332: 01d5b023 sd t4,0(a1)
+ 5372: 00031f63 bnez t1,5390 <strtoull.part.0+0x112>
+ 5376: 01d5b023 sd t4,0(a1)
return acc;
}
- 5336: 6422 ld s0,8(sp)
- 5338: 0141 addi sp,sp,16
- 533a: 8082 ret
+ 537a: 6422 ld s0,8(sp)
+ 537c: 0141 addi sp,sp,16
+ 537e: 8082 ret
errno = ERANGE;
- 533c: 02200793 li a5,34
- 5340: 00004717 auipc a4,0x4
- 5344: 94f72423 sw a5,-1720(a4) # 8c88 <errno>
+ 5380: 02200793 li a5,34
+ 5384: 00004717 auipc a4,0x4
+ 5388: 98f72223 sw a5,-1660(a4) # 8d08 <errno>
acc = ULLONG_MAX;
- 5348: 557d li a0,-1
+ 538c: 557d li a0,-1
if (endptr != 0)
- 534a: d5f5 beqz a1,5336 <strtoull.part.0+0xfc>
+ 538e: d5f5 beqz a1,537a <strtoull.part.0+0xfc>
*endptr = (char *)(any ? s - 1 : nptr);
- 534c: fff80e93 addi t4,a6,-1
- 5350: b7cd j 5332 <strtoull.part.0+0xf8>
+ 5390: fff80e93 addi t4,a6,-1
+ 5394: b7cd j 5376 <strtoull.part.0+0xf8>
if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
- 5352: faf448e3 blt s0,a5,5302 <strtoull.part.0+0xc8>
- 5356: b755 j 52fa <strtoull.part.0+0xc0>
+ 5396: faf448e3 blt s0,a5,5346 <strtoull.part.0+0xc8>
+ 539a: b755 j 533e <strtoull.part.0+0xc0>
c = *s++;
- 5358: 00084703 lbu a4,0(a6)
+ 539c: 00084703 lbu a4,0(a6)
neg = 1;
- 535c: 4385 li t2,1
+ 53a0: 4385 li t2,1
c = *s++;
- 535e: 00288813 addi a6,a7,2
- 5362: bf11 j 5276 <strtoull.part.0+0x3c>
+ 53a2: 00288813 addi a6,a7,2
+ 53a6: bf11 j 52ba <strtoull.part.0+0x3c>
if ((base == 0 || base == 16) && c == '0' && (*s == 'x' || *s == 'X'))
- 5364: 00084783 lbu a5,0(a6)
- 5368: 05800693 li a3,88
- 536c: 0df7f793 andi a5,a5,223
- 5370: 02d78b63 beq a5,a3,53a6 <strtoull.part.0+0x16c>
- 5374: 58fd li a7,-1
- 5376: 441d li s0,7
- 5378: 0038d893 srli a7,a7,0x3
- 537c: 42a1 li t0,8
+ 53a8: 00084783 lbu a5,0(a6)
+ 53ac: 05800693 li a3,88
+ 53b0: 0df7f793 andi a5,a5,223
+ 53b4: 02d78b63 beq a5,a3,53ea <strtoull.part.0+0x16c>
+ 53b8: 58fd li a7,-1
+ 53ba: 441d li s0,7
+ 53bc: 0038d893 srli a7,a7,0x3
+ 53c0: 42a1 li t0,8
base = (c == '0' ? 8 : 10);
- 537e: 4621 li a2,8
- 5380: bf2d j 52ba <strtoull.part.0+0x80>
+ 53c2: 4621 li a2,8
+ 53c4: bf2d j 52fe <strtoull.part.0+0x80>
if ((base == 0 || base == 16) && c == '0' && (*s == 'x' || *s == 'X'))
- 5382: 03000793 li a5,48
- 5386: 00f70863 beq a4,a5,5396 <strtoull.part.0+0x15c>
- 538a: 58fd li a7,-1
- 538c: 443d li s0,15
- 538e: 0048d893 srli a7,a7,0x4
- 5392: 42c1 li t0,16
- 5394: b71d j 52ba <strtoull.part.0+0x80>
- 5396: 00084783 lbu a5,0(a6)
- 539a: 05800693 li a3,88
- 539e: 0df7f793 andi a5,a5,223
- 53a2: fed794e3 bne a5,a3,538a <strtoull.part.0+0x150>
+ 53c6: 03000793 li a5,48
+ 53ca: 00f70863 beq a4,a5,53da <strtoull.part.0+0x15c>
+ 53ce: 58fd li a7,-1
+ 53d0: 443d li s0,15
+ 53d2: 0048d893 srli a7,a7,0x4
+ 53d6: 42c1 li t0,16
+ 53d8: b71d j 52fe <strtoull.part.0+0x80>
+ 53da: 00084783 lbu a5,0(a6)
+ 53de: 05800693 li a3,88
+ 53e2: 0df7f793 andi a5,a5,223
+ 53e6: fed794e3 bne a5,a3,53ce <strtoull.part.0+0x150>
s += 2;
- 53a6: 58fd li a7,-1
+ 53ea: 58fd li a7,-1
c = s[1];
- 53a8: 00184703 lbu a4,1(a6)
+ 53ec: 00184703 lbu a4,1(a6)
s += 2;
- 53ac: 443d li s0,15
- 53ae: 0809 addi a6,a6,2
- 53b0: 0048d893 srli a7,a7,0x4
- 53b4: 42c1 li t0,16
+ 53f0: 443d li s0,15
+ 53f2: 0809 addi a6,a6,2
+ 53f4: 0048d893 srli a7,a7,0x4
+ 53f8: 42c1 li t0,16
base = 16;
- 53b6: 4641 li a2,16
- 53b8: b709 j 52ba <strtoull.part.0+0x80>
+ 53fa: 4641 li a2,16
+ 53fc: b709 j 52fe <strtoull.part.0+0x80>
-00000000000053ba <atexit>:
+00000000000053fe <atexit>:
if (__atexit_func_count >= ATEXIT_MAX)
- 53ba: 00004717 auipc a4,0x4
- 53be: 8ce70713 addi a4,a4,-1842 # 8c88 <errno>
- 53c2: 435c lw a5,4(a4)
- 53c4: 46fd li a3,31
- 53c6: 00f6ca63 blt a3,a5,53da <atexit+0x20>
+ 53fe: 00004717 auipc a4,0x4
+ 5402: 90a70713 addi a4,a4,-1782 # 8d08 <errno>
+ 5406: 435c lw a5,4(a4)
+ 5408: 46fd li a3,31
+ 540a: 00f6ca63 blt a3,a5,541e <atexit+0x20>
__atexit_funcs[__atexit_func_count++] = function;
- 53ca: 00379693 slli a3,a5,0x3
- 53ce: 96ba add a3,a3,a4
- 53d0: 2785 addiw a5,a5,1
- 53d2: e688 sd a0,8(a3)
- 53d4: c35c sw a5,4(a4)
+ 540e: 00379693 slli a3,a5,0x3
+ 5412: 96ba add a3,a3,a4
+ 5414: 2785 addiw a5,a5,1
+ 5416: e688 sd a0,8(a3)
+ 5418: c35c sw a5,4(a4)
return 0;
- 53d6: 4501 li a0,0
- 53d8: 8082 ret
+ 541a: 4501 li a0,0
+ 541c: 8082 ret
return -1;
- 53da: 557d li a0,-1
+ 541e: 557d li a0,-1
}
- 53dc: 8082 ret
+ 5420: 8082 ret
-00000000000053de <exit>:
+0000000000005422 <exit>:
{
- 53de: 1101 addi sp,sp,-32
- 53e0: e822 sd s0,16(sp)
+ 5422: 1101 addi sp,sp,-32
+ 5424: e822 sd s0,16(sp)
while (__atexit_func_count > 0)
- 53e2: 00004417 auipc s0,0x4
- 53e6: 8a640413 addi s0,s0,-1882 # 8c88 <errno>
- 53ea: 405c lw a5,4(s0)
+ 5426: 00004417 auipc s0,0x4
+ 542a: 8e240413 addi s0,s0,-1822 # 8d08 <errno>
+ 542e: 405c lw a5,4(s0)
{
- 53ec: e426 sd s1,8(sp)
- 53ee: ec06 sd ra,24(sp)
- 53f0: 84aa mv s1,a0
+ 5430: e426 sd s1,8(sp)
+ 5432: ec06 sd ra,24(sp)
+ 5434: 84aa mv s1,a0
while (__atexit_func_count > 0)
- 53f2: 00f05d63 blez a5,540c <exit+0x2e>
+ 5436: 00f05d63 blez a5,5450 <exit+0x2e>
(__atexit_funcs[--__atexit_func_count])();
- 53f6: fff7871b addiw a4,a5,-1
- 53fa: 87ba mv a5,a4
- 53fc: 070e slli a4,a4,0x3
- 53fe: 9722 add a4,a4,s0
- 5400: 6718 ld a4,8(a4)
- 5402: c05c sw a5,4(s0)
- 5404: 9702 jalr a4
+ 543a: fff7871b addiw a4,a5,-1
+ 543e: 87ba mv a5,a4
+ 5440: 070e slli a4,a4,0x3
+ 5442: 9722 add a4,a4,s0
+ 5444: 6718 ld a4,8(a4)
+ 5446: c05c sw a5,4(s0)
+ 5448: 9702 jalr a4
while (__atexit_func_count > 0)
- 5406: 405c lw a5,4(s0)
- 5408: fef047e3 bgtz a5,53f6 <exit+0x18>
+ 544a: 405c lw a5,4(s0)
+ 544c: fef047e3 bgtz a5,543a <exit+0x18>
sys_exit(status);
- 540c: 8526 mv a0,s1
- 540e: c93fb0ef jal 10a0 <sys_exit>
+ 5450: 8526 mv a0,s1
+ 5452: c93fb0ef jal 10e4 <sys_exit>
while (1)
- 5412: a001 j 5412 <exit+0x34>
+ 5456: a001 j 5456 <exit+0x34>
-0000000000005414 <abort>:
+0000000000005458 <abort>:
{
- 5414: 1141 addi sp,sp,-16
+ 5458: 1141 addi sp,sp,-16
exit(127);
- 5416: 07f00513 li a0,127
+ 545a: 07f00513 li a0,127
{
- 541a: e406 sd ra,8(sp)
+ 545e: e406 sd ra,8(sp)
exit(127);
- 541c: fc3ff0ef jal 53de <exit>
+ 5460: fc3ff0ef jal 5422 <exit>
-0000000000005420 <getenv>:
+0000000000005464 <getenv>:
}
- 5420: 4501 li a0,0
- 5422: 8082 ret
+ 5464: 4501 li a0,0
+ 5466: 8082 ret
-0000000000005424 <system>:
+0000000000005468 <system>:
}
- 5424: 557d li a0,-1
- 5426: 8082 ret
+ 5468: 557d li a0,-1
+ 546a: 8082 ret
-0000000000005428 <free>:
+000000000000546c <free>:
if (!ptr)
- 5428: c121 beqz a0,5468 <free+0x40>
+ 546c: c121 beqz a0,54ac <free+0x40>
for (p = freep; !(bp > p && bp < p->next); p = p->next)
- 542a: 00004617 auipc a2,0x4
- 542e: 85e60613 addi a2,a2,-1954 # 8c88 <errno>
- 5432: 10863783 ld a5,264(a2)
+ 546e: 00004617 auipc a2,0x4
+ 5472: 89a60613 addi a2,a2,-1894 # 8d08 <errno>
+ 5476: 10863783 ld a5,264(a2)
bp = (header_t *)ptr - 1;
- 5436: ff050693 addi a3,a0,-16
+ 547a: ff050693 addi a3,a0,-16
if (p >= p->next && (bp > p || bp < p->next))
- 543a: 6798 ld a4,8(a5)
+ 547e: 6798 ld a4,8(a5)
for (p = freep; !(bp > p && bp < p->next); p = p->next)
- 543c: 02d7f763 bgeu a5,a3,546a <free+0x42>
- 5440: 00e6e463 bltu a3,a4,5448 <free+0x20>
+ 5480: 02d7f763 bgeu a5,a3,54ae <free+0x42>
+ 5484: 00e6e463 bltu a3,a4,548c <free+0x20>
if (p >= p->next && (bp > p || bp < p->next))
- 5444: 02e7e763 bltu a5,a4,5472 <free+0x4a>
+ 5488: 02e7e763 bltu a5,a4,54b6 <free+0x4a>
if ((char *)bp + bp->size == (char *)p->next)
- 5448: ff053583 ld a1,-16(a0)
- 544c: 00b68833 add a6,a3,a1
- 5450: 03070363 beq a4,a6,5476 <free+0x4e>
+ 548c: ff053583 ld a1,-16(a0)
+ 5490: 00b68833 add a6,a3,a1
+ 5494: 03070363 beq a4,a6,54ba <free+0x4e>
if ((char *)p + p->size == (char *)bp)
- 5454: 638c ld a1,0(a5)
- 5456: fee53c23 sd a4,-8(a0)
- 545a: 00b78833 add a6,a5,a1
- 545e: 03068963 beq a3,a6,5490 <free+0x68>
- 5462: e794 sd a3,8(a5)
+ 5498: 638c ld a1,0(a5)
+ 549a: fee53c23 sd a4,-8(a0)
+ 549e: 00b78833 add a6,a5,a1
+ 54a2: 03068963 beq a3,a6,54d4 <free+0x68>
+ 54a6: e794 sd a3,8(a5)
freep = p;
- 5464: 10f63423 sd a5,264(a2)
+ 54a8: 10f63423 sd a5,264(a2)
}
- 5468: 8082 ret
+ 54ac: 8082 ret
if (p >= p->next && (bp > p || bp < p->next))
- 546a: 00e7e463 bltu a5,a4,5472 <free+0x4a>
- 546e: fce6ede3 bltu a3,a4,5448 <free+0x20>
+ 54ae: 00e7e463 bltu a5,a4,54b6 <free+0x4a>
+ 54b2: fce6ede3 bltu a3,a4,548c <free+0x20>
{
- 5472: 87ba mv a5,a4
- 5474: b7d9 j 543a <free+0x12>
+ 54b6: 87ba mv a5,a4
+ 54b8: b7d9 j 547e <free+0x12>
bp->size += p->next->size;
- 5476: 00073803 ld a6,0(a4)
+ 54ba: 00073803 ld a6,0(a4)
bp->next = p->next->next;
- 547a: 6718 ld a4,8(a4)
+ 54be: 6718 ld a4,8(a4)
bp->size += p->next->size;
- 547c: 95c2 add a1,a1,a6
- 547e: feb53823 sd a1,-16(a0)
+ 54c0: 95c2 add a1,a1,a6
+ 54c2: feb53823 sd a1,-16(a0)
if ((char *)p + p->size == (char *)bp)
- 5482: 638c ld a1,0(a5)
- 5484: fee53c23 sd a4,-8(a0)
- 5488: 00b78833 add a6,a5,a1
- 548c: fd069be3 bne a3,a6,5462 <free+0x3a>
+ 54c6: 638c ld a1,0(a5)
+ 54c8: fee53c23 sd a4,-8(a0)
+ 54cc: 00b78833 add a6,a5,a1
+ 54d0: fd069be3 bne a3,a6,54a6 <free+0x3a>
p->size += bp->size;
- 5490: ff053503 ld a0,-16(a0)
+ 54d4: ff053503 ld a0,-16(a0)
p->next = bp->next;
- 5494: 86ba mv a3,a4
+ 54d8: 86ba mv a3,a4
p->size += bp->size;
- 5496: 00b50733 add a4,a0,a1
- 549a: e398 sd a4,0(a5)
+ 54da: 00b50733 add a4,a0,a1
+ 54de: e398 sd a4,0(a5)
p->next = bp->next;
- 549c: b7d9 j 5462 <free+0x3a>
+ 54e0: b7d9 j 54a6 <free+0x3a>
-000000000000549e <malloc>:
+00000000000054e2 <malloc>:
if (size == 0)
- 549e: c54d beqz a0,5548 <malloc+0xaa>
+ 54e2: c169 beqz a0,55a4 <malloc+0xc2>
{
- 54a0: 1101 addi sp,sp,-32
- 54a2: e426 sd s1,8(sp)
+ 54e4: 7179 addi sp,sp,-48
+ 54e6: ec26 sd s1,24(sp)
if ((prevp = freep) == NULL)
- 54a4: 00003497 auipc s1,0x3
- 54a8: 7e448493 addi s1,s1,2020 # 8c88 <errno>
- 54ac: 1084b783 ld a5,264(s1)
+ 54e8: 00004497 auipc s1,0x4
+ 54ec: 82048493 addi s1,s1,-2016 # 8d08 <errno>
+ 54f0: 1084b783 ld a5,264(s1)
{
- 54b0: e822 sd s0,16(sp)
+ 54f4: f022 sd s0,32(sp)
size = ALIGN(size + sizeof(header_t));
- 54b2: 057d addi a0,a0,31
+ 54f6: 057d addi a0,a0,31
{
- 54b4: ec06 sd ra,24(sp)
+ 54f8: f406 sd ra,40(sp)
size = ALIGN(size + sizeof(header_t));
- 54b6: ff057413 andi s0,a0,-16
+ 54fa: ff057413 andi s0,a0,-16
if ((prevp = freep) == NULL)
- 54ba: c7b5 beqz a5,5526 <malloc+0x88>
+ 54fe: c3d1 beqz a5,5582 <malloc+0xa0>
for (p = prevp->next;; prevp = p, p = p->next)
- 54bc: 6788 ld a0,8(a5)
+ 5500: 6788 ld a0,8(a5)
if (p->size >= size)
- 54be: 6118 ld a4,0(a0)
- 54c0: 04877663 bgeu a4,s0,550c <malloc+0x6e>
- 54c4: e04a sd s2,0(sp)
+ 5502: 6118 ld a4,0(a0)
+ 5504: 06877163 bgeu a4,s0,5566 <malloc+0x84>
+ 5508: e44e sd s3,8(sp)
+ 550a: e052 sd s4,0(sp)
+ 550c: e84a sd s2,16(sp)
+ if (nu < 4096)
+ 550e: 6a05 lui s4,0x1
if (cp == (void *)-1)
- 54c6: 597d li s2,-1
- 54c8: a029 j 54d2 <malloc+0x34>
+ 5510: 59fd li s3,-1
+ 5512: a029 j 551c <malloc+0x3a>
for (p = prevp->next;; prevp = p, p = p->next)
- 54ca: 6788 ld a0,8(a5)
+ 5514: 6788 ld a0,8(a5)
if (p->size >= size)
- 54cc: 6118 ld a4,0(a0)
- 54ce: 02877e63 bgeu a4,s0,550a <malloc+0x6c>
+ 5516: 6118 ld a4,0(a0)
+ 5518: 04877463 bgeu a4,s0,5560 <malloc+0x7e>
if (p == freep)
- 54d2: 1084b703 ld a4,264(s1)
- 54d6: 87aa mv a5,a0
- 54d8: fea719e3 bne a4,a0,54ca <malloc+0x2c>
+ 551c: 1084b703 ld a4,264(s1)
+ 5520: 87aa mv a5,a0
+ 5522: fee519e3 bne a0,a4,5514 <malloc+0x32>
+ if (nu < 4096)
+ 5526: 8922 mv s2,s0
+ 5528: 01447363 bgeu s0,s4,552e <malloc+0x4c>
+ 552c: 6905 lui s2,0x1
cp = (char *)sbrk(nu);
- 54dc: 6505 lui a0,0x1
- 54de: c53fb0ef jal 1130 <sbrk>
- 54e2: 87aa mv a5,a0
+ 552e: 854a mv a0,s2
+ 5530: c45fb0ef jal 1174 <sbrk>
+ 5534: 87aa mv a5,a0
free((void *)(up + 1));
- 54e4: 0541 addi a0,a0,16 # 1010 <main+0xfc>
+ 5536: 0541 addi a0,a0,16
if (cp == (void *)-1)
- 54e6: 01278963 beq a5,s2,54f8 <malloc+0x5a>
+ 5538: 01378963 beq a5,s3,554a <malloc+0x68>
up->size = nu;
- 54ea: 6705 lui a4,0x1
- 54ec: e398 sd a4,0(a5)
+ 553c: 0127b023 sd s2,0(a5)
free((void *)(up + 1));
- 54ee: f3bff0ef jal 5428 <free>
+ 5540: f2dff0ef jal 546c <free>
return freep;
- 54f2: 1084b783 ld a5,264(s1)
- if ((p = morecore(nunits * sizeof(header_t))) == NULL)
- 54f6: fbf1 bnez a5,54ca <malloc+0x2c>
+ 5544: 1084b783 ld a5,264(s1)
+ if ((p = morecore(size)) == NULL)
+ 5548: f7f1 bnez a5,5514 <malloc+0x32>
}
- 54f8: 60e2 ld ra,24(sp)
- 54fa: 6442 ld s0,16(sp)
+ 554a: 70a2 ld ra,40(sp)
+ 554c: 7402 ld s0,32(sp)
errno = ENOMEM;
- 54fc: 47b1 li a5,12
- 54fe: c09c sw a5,0(s1)
+ 554e: 47b1 li a5,12
+ 5550: c09c sw a5,0(s1)
return NULL;
- 5500: 6902 ld s2,0(sp)
+ 5552: 6942 ld s2,16(sp)
+ 5554: 69a2 ld s3,8(sp)
+ 5556: 6a02 ld s4,0(sp)
}
- 5502: 64a2 ld s1,8(sp)
+ 5558: 64e2 ld s1,24(sp)
return NULL;
- 5504: 4501 li a0,0
+ 555a: 4501 li a0,0
}
- 5506: 6105 addi sp,sp,32
- 5508: 8082 ret
- 550a: 6902 ld s2,0(sp)
+ 555c: 6145 addi sp,sp,48
+ 555e: 8082 ret
+ 5560: 6942 ld s2,16(sp)
+ 5562: 69a2 ld s3,8(sp)
+ 5564: 6a02 ld s4,0(sp)
if (p->size == size)
- 550c: 02e40b63 beq s0,a4,5542 <malloc+0xa4>
+ 5566: 02e40c63 beq s0,a4,559e <malloc+0xbc>
+ p->size -= size;
+ 556a: 8f01 sub a4,a4,s0
+ 556c: e118 sd a4,0(a0)
p = (header_t *)((char *)p + p->size);
- 5510: 953a add a0,a0,a4
- p->size = (nunits * sizeof(header_t));
- 5512: 00053023 sd zero,0(a0)
+ 556e: 953a add a0,a0,a4
+ p->size = size;
+ 5570: e100 sd s0,0(a0)
}
- 5516: 60e2 ld ra,24(sp)
- 5518: 6442 ld s0,16(sp)
+ 5572: 70a2 ld ra,40(sp)
+ 5574: 7402 ld s0,32(sp)
freep = prevp;
- 551a: 10f4b423 sd a5,264(s1)
+ 5576: 10f4b423 sd a5,264(s1)
return (void *)(p + 1);
- 551e: 0541 addi a0,a0,16
+ 557a: 0541 addi a0,a0,16
}
- 5520: 64a2 ld s1,8(sp)
- 5522: 6105 addi sp,sp,32
- 5524: 8082 ret
+ 557c: 64e2 ld s1,24(sp)
+ 557e: 6145 addi sp,sp,48
+ 5580: 8082 ret
base.next = freep = prevp = &base;
- 5526: 00004517 auipc a0,0x4
- 552a: 87250513 addi a0,a0,-1934 # 8d98 <base>
- 552e: 10a4b423 sd a0,264(s1)
- 5532: 10a4bc23 sd a0,280(s1)
+ 5582: 00004517 auipc a0,0x4
+ 5586: 89650513 addi a0,a0,-1898 # 8e18 <base>
+ 558a: 10a4b423 sd a0,264(s1)
+ 558e: 10a4bc23 sd a0,280(s1)
base.size = 0;
- 5536: 00004797 auipc a5,0x4
- 553a: 8607b123 sd zero,-1950(a5) # 8d98 <base>
+ 5592: 00004797 auipc a5,0x4
+ 5596: 8807b323 sd zero,-1914(a5) # 8e18 <base>
if (p->size >= size)
- 553e: f059 bnez s0,54c4 <malloc+0x26>
+ 559a: f43d bnez s0,5508 <malloc+0x26>
base.next = freep = prevp = &base;
- 5540: 87aa mv a5,a0
+ 559c: 87aa mv a5,a0
prevp->next = p->next;
- 5542: 6518 ld a4,8(a0)
- 5544: e798 sd a4,8(a5)
- 5546: bfc1 j 5516 <malloc+0x78>
+ 559e: 6518 ld a4,8(a0)
+ 55a0: e798 sd a4,8(a5)
+ 55a2: bfc1 j 5572 <malloc+0x90>
return NULL;
- 5548: 4501 li a0,0
+ 55a4: 4501 li a0,0
}
- 554a: 8082 ret
+ 55a6: 8082 ret
-000000000000554c <calloc>:
+00000000000055a8 <calloc>:
if (__builtin_mul_overflow(nmemb, size, &total))
- 554c: 02b537b3 mulhu a5,a0,a1
+ 55a8: 02b537b3 mulhu a5,a0,a1
{
- 5550: 1101 addi sp,sp,-32
- 5552: e822 sd s0,16(sp)
- 5554: ec06 sd ra,24(sp)
- 5556: e426 sd s1,8(sp)
+ 55ac: 1101 addi sp,sp,-32
+ 55ae: e822 sd s0,16(sp)
+ 55b0: ec06 sd ra,24(sp)
+ 55b2: e426 sd s1,8(sp)
if (__builtin_mul_overflow(nmemb, size, &total))
- 5558: 02b50433 mul s0,a0,a1
- 555c: e385 bnez a5,557c <calloc+0x30>
+ 55b4: 02b50433 mul s0,a0,a1
+ 55b8: e385 bnez a5,55d8 <calloc+0x30>
void *p = malloc(total);
- 555e: 8522 mv a0,s0
- 5560: f3fff0ef jal 549e <malloc>
- 5564: 84aa mv s1,a0
+ 55ba: 8522 mv a0,s0
+ 55bc: f27ff0ef jal 54e2 <malloc>
+ 55c0: 84aa mv s1,a0
if (p)
- 5566: c509 beqz a0,5570 <calloc+0x24>
+ 55c2: c509 beqz a0,55cc <calloc+0x24>
memset(p, 0, total);
- 5568: 8622 mv a2,s0
- 556a: 4581 li a1,0
- 556c: 524000ef jal 5a90 <memset>
-}
- 5570: 60e2 ld ra,24(sp)
- 5572: 6442 ld s0,16(sp)
- 5574: 8526 mv a0,s1
- 5576: 64a2 ld s1,8(sp)
- 5578: 6105 addi sp,sp,32
- 557a: 8082 ret
- 557c: 60e2 ld ra,24(sp)
- 557e: 6442 ld s0,16(sp)
+ 55c4: 8622 mv a2,s0
+ 55c6: 4581 li a1,0
+ 55c8: 524000ef jal 5aec <memset>
+}
+ 55cc: 60e2 ld ra,24(sp)
+ 55ce: 6442 ld s0,16(sp)
+ 55d0: 8526 mv a0,s1
+ 55d2: 64a2 ld s1,8(sp)
+ 55d4: 6105 addi sp,sp,32
+ 55d6: 8082 ret
+ 55d8: 60e2 ld ra,24(sp)
+ 55da: 6442 ld s0,16(sp)
errno = ENOMEM;
- 5580: 47b1 li a5,12
+ 55dc: 47b1 li a5,12
return NULL;
- 5582: 4481 li s1,0
+ 55de: 4481 li s1,0
errno = ENOMEM;
- 5584: 00003717 auipc a4,0x3
- 5588: 70f72223 sw a5,1796(a4) # 8c88 <errno>
+ 55e0: 00003717 auipc a4,0x3
+ 55e4: 72f72423 sw a5,1832(a4) # 8d08 <errno>
}
- 558c: 8526 mv a0,s1
- 558e: 64a2 ld s1,8(sp)
- 5590: 6105 addi sp,sp,32
- 5592: 8082 ret
+ 55e8: 8526 mv a0,s1
+ 55ea: 64a2 ld s1,8(sp)
+ 55ec: 6105 addi sp,sp,32
+ 55ee: 8082 ret
-0000000000005594 <realloc>:
+00000000000055f0 <realloc>:
if (!ptr)
- 5594: c929 beqz a0,55e6 <realloc+0x52>
+ 55f0: c929 beqz a0,5642 <realloc+0x52>
{
- 5596: 1101 addi sp,sp,-32
- 5598: ec06 sd ra,24(sp)
- 559a: e426 sd s1,8(sp)
+ 55f2: 1101 addi sp,sp,-32
+ 55f4: ec06 sd ra,24(sp)
+ 55f6: e426 sd s1,8(sp)
if (size == 0)
- 559c: c5b9 beqz a1,55ea <realloc+0x56>
+ 55f8: c5b9 beqz a1,5646 <realloc+0x56>
if (bp->size >= new_size)
- 559e: ff053703 ld a4,-16(a0)
+ 55fa: ff053703 ld a4,-16(a0)
size_t new_size = ALIGN(size + sizeof(header_t));
- 55a2: 01f58793 addi a5,a1,31
- 55a6: e822 sd s0,16(sp)
- 55a8: 9bc1 andi a5,a5,-16
- 55aa: 842a mv s0,a0
+ 55fe: 01f58793 addi a5,a1,31
+ 5602: e822 sd s0,16(sp)
+ 5604: 9bc1 andi a5,a5,-16
+ 5606: 842a mv s0,a0
return ptr;
- 55ac: 84aa mv s1,a0
+ 5608: 84aa mv s1,a0
if (bp->size >= new_size)
- 55ae: 00f76863 bltu a4,a5,55be <realloc+0x2a>
- 55b2: 6442 ld s0,16(sp)
-}
- 55b4: 60e2 ld ra,24(sp)
- 55b6: 8526 mv a0,s1
- 55b8: 64a2 ld s1,8(sp)
- 55ba: 6105 addi sp,sp,32
- 55bc: 8082 ret
+ 560a: 00f76863 bltu a4,a5,561a <realloc+0x2a>
+ 560e: 6442 ld s0,16(sp)
+}
+ 5610: 60e2 ld ra,24(sp)
+ 5612: 8526 mv a0,s1
+ 5614: 64a2 ld s1,8(sp)
+ 5616: 6105 addi sp,sp,32
+ 5618: 8082 ret
void *new_ptr = malloc(size);
- 55be: 852e mv a0,a1
- 55c0: edfff0ef jal 549e <malloc>
- 55c4: 84aa mv s1,a0
+ 561a: 852e mv a0,a1
+ 561c: ec7ff0ef jal 54e2 <malloc>
+ 5620: 84aa mv s1,a0
if (!new_ptr)
- 55c6: d575 beqz a0,55b2 <realloc+0x1e>
+ 5622: d575 beqz a0,560e <realloc+0x1e>
memcpy(new_ptr, ptr, bp->size - sizeof(header_t));
- 55c8: ff043603 ld a2,-16(s0)
- 55cc: 85a2 mv a1,s0
- 55ce: 1641 addi a2,a2,-16
- 55d0: 514000ef jal 5ae4 <memcpy>
+ 5624: ff043603 ld a2,-16(s0)
+ 5628: 85a2 mv a1,s0
+ 562a: 1641 addi a2,a2,-16
+ 562c: 514000ef jal 5b40 <memcpy>
free(ptr);
- 55d4: 8522 mv a0,s0
- 55d6: e53ff0ef jal 5428 <free>
+ 5630: 8522 mv a0,s0
+ 5632: e3bff0ef jal 546c <free>
}
- 55da: 60e2 ld ra,24(sp)
+ 5636: 60e2 ld ra,24(sp)
free(ptr);
- 55dc: 6442 ld s0,16(sp)
+ 5638: 6442 ld s0,16(sp)
}
- 55de: 8526 mv a0,s1
- 55e0: 64a2 ld s1,8(sp)
- 55e2: 6105 addi sp,sp,32
- 55e4: 8082 ret
+ 563a: 8526 mv a0,s1
+ 563c: 64a2 ld s1,8(sp)
+ 563e: 6105 addi sp,sp,32
+ 5640: 8082 ret
return malloc(size);
- 55e6: 852e mv a0,a1
- 55e8: bd5d j 549e <malloc>
+ 5642: 852e mv a0,a1
+ 5644: bd79 j 54e2 <malloc>
free(ptr);
- 55ea: e3fff0ef jal 5428 <free>
+ 5646: e27ff0ef jal 546c <free>
return NULL;
- 55ee: 4481 li s1,0
- 55f0: b7d1 j 55b4 <realloc+0x20>
+ 564a: 4481 li s1,0
+ 564c: b7d1 j 5610 <realloc+0x20>
-00000000000055f2 <strtoull>:
+000000000000564e <strtoull>:
if (base < 0 || base == 1 || base > 36)
- 55f2: 02400813 li a6,36
+ 564e: 02400813 li a6,36
{
- 55f6: 86aa mv a3,a0
- 55f8: 872e mv a4,a1
+ 5652: 86aa mv a3,a0
+ 5654: 872e mv a4,a1
if (base < 0 || base == 1 || base > 36)
- 55fa: 00c86663 bltu a6,a2,5606 <strtoull+0x14>
- 55fe: 4805 li a6,1
- 5600: 01060363 beq a2,a6,5606 <strtoull+0x14>
- 5604: b91d j 523a <strtoull.part.0>
+ 5656: 00c86663 bltu a6,a2,5662 <strtoull+0x14>
+ 565a: 4805 li a6,1
+ 565c: 01060363 beq a2,a6,5662 <strtoull+0x14>
+ 5660: b939 j 527e <strtoull.part.0>
if (endptr)
- 5606: c311 beqz a4,560a <strtoull+0x18>
+ 5662: c311 beqz a4,5666 <strtoull+0x18>
*endptr = (char *)nptr;
- 5608: e314 sd a3,0(a4)
+ 5664: e314 sd a3,0(a4)
errno = 0; /* EINVAL */
- 560a: 00003797 auipc a5,0x3
- 560e: 6607af23 sw zero,1662(a5) # 8c88 <errno>
+ 5666: 00003797 auipc a5,0x3
+ 566a: 6a07a123 sw zero,1698(a5) # 8d08 <errno>
}
- 5612: 4501 li a0,0
- 5614: 8082 ret
+ 566e: 4501 li a0,0
+ 5670: 8082 ret
-0000000000005616 <strtoll>:
+0000000000005672 <strtoll>:
long long strtoll(const char *nptr, char **endptr, int base)
{
- 5616: 1141 addi sp,sp,-16
- 5618: e406 sd ra,8(sp)
- 561a: e022 sd s0,0(sp)
+ 5672: 1141 addi sp,sp,-16
+ 5674: e406 sd ra,8(sp)
+ 5676: e022 sd s0,0(sp)
const char *s = nptr;
- 561c: 86aa mv a3,a0
+ 5678: 86aa mv a3,a0
static inline int isspace(int c) { return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r'; }
- 561e: 02000813 li a6,32
- 5622: 4891 li a7,4
+ 567a: 02000813 li a6,32
+ 567e: 4891 li a7,4
unsigned long long acc;
int c, neg = 0;
do
{
c = *s++;
- 5624: 0006c783 lbu a5,0(a3)
- 5628: 0685 addi a3,a3,1
- 562a: ff77871b addiw a4,a5,-9
- 562e: 0ff77713 zext.b a4,a4
- 5632: 0007841b sext.w s0,a5
- 5636: ff0787e3 beq a5,a6,5624 <strtoll+0xe>
- 563a: fee8f5e3 bgeu a7,a4,5624 <strtoll+0xe>
+ 5680: 0006c783 lbu a5,0(a3)
+ 5684: 0685 addi a3,a3,1
+ 5686: ff77871b addiw a4,a5,-9
+ 568a: 0ff77713 zext.b a4,a4
+ 568e: 0007841b sext.w s0,a5
+ 5692: ff0787e3 beq a5,a6,5680 <strtoll+0xe>
+ 5696: fee8f5e3 bgeu a7,a4,5680 <strtoll+0xe>
if (base < 0 || base == 1 || base > 36)
- 563e: 02400793 li a5,36
- 5642: 02c7ec63 bltu a5,a2,567a <strtoll+0x64>
- 5646: 4785 li a5,1
- 5648: 02f60963 beq a2,a5,567a <strtoll+0x64>
- 564c: befff0ef jal 523a <strtoull.part.0>
+ 569a: 02400793 li a5,36
+ 569e: 02c7ec63 bltu a5,a2,56d6 <strtoll+0x64>
+ 56a2: 4785 li a5,1
+ 56a4: 02f60963 beq a2,a5,56d6 <strtoll+0x64>
+ 56a8: bd7ff0ef jal 527e <strtoull.part.0>
if (c == '-')
neg = 1;
acc = strtoull(nptr, endptr, base);
if (errno == ERANGE && acc == ULLONG_MAX)
- 5650: 00003797 auipc a5,0x3
- 5654: 63878793 addi a5,a5,1592 # 8c88 <errno>
- 5658: 4394 lw a3,0(a5)
- 565a: 02200713 li a4,34
- 565e: 04e68363 beq a3,a4,56a4 <strtoll+0x8e>
+ 56ac: 00003797 auipc a5,0x3
+ 56b0: 65c78793 addi a5,a5,1628 # 8d08 <errno>
+ 56b4: 4394 lw a3,0(a5)
+ 56b6: 02200713 li a4,34
+ 56ba: 04e68363 beq a3,a4,5700 <strtoll+0x8e>
return neg ? LLONG_MIN : LLONG_MAX;
if (!neg && acc > (unsigned long long)LLONG_MAX)
- 5662: 02d00713 li a4,45
- 5666: 02e40563 beq s0,a4,5690 <strtoll+0x7a>
- 566a: 00055f63 bgez a0,5688 <strtoll+0x72>
+ 56be: 02d00713 li a4,45
+ 56c2: 02e40563 beq s0,a4,56ec <strtoll+0x7a>
+ 56c6: 00055f63 bgez a0,56e4 <strtoll+0x72>
{
errno = ERANGE;
- 566e: 02200713 li a4,34
- 5672: c398 sw a4,0(a5)
+ 56ca: 02200713 li a4,34
+ 56ce: c398 sw a4,0(a5)
return neg ? LLONG_MIN : LLONG_MAX;
- 5674: 557d li a0,-1
- 5676: 8105 srli a0,a0,0x1
- 5678: a801 j 5688 <strtoll+0x72>
+ 56d0: 557d li a0,-1
+ 56d2: 8105 srli a0,a0,0x1
+ 56d4: a801 j 56e4 <strtoll+0x72>
if (endptr)
- 567a: c191 beqz a1,567e <strtoll+0x68>
+ 56d6: c191 beqz a1,56da <strtoll+0x68>
*endptr = (char *)nptr;
- 567c: e188 sd a0,0(a1)
+ 56d8: e188 sd a0,0(a1)
errno = 0; /* EINVAL */
- 567e: 00003797 auipc a5,0x3
- 5682: 6007a523 sw zero,1546(a5) # 8c88 <errno>
+ 56da: 00003797 auipc a5,0x3
+ 56de: 6207a723 sw zero,1582(a5) # 8d08 <errno>
{
errno = ERANGE;
return LLONG_MIN;
}
return neg ? -(long long)acc : (long long)acc;
- 5686: 4501 li a0,0
+ 56e2: 4501 li a0,0
}
- 5688: 60a2 ld ra,8(sp)
- 568a: 6402 ld s0,0(sp)
- 568c: 0141 addi sp,sp,16
- 568e: 8082 ret
+ 56e4: 60a2 ld ra,8(sp)
+ 56e6: 6402 ld s0,0(sp)
+ 56e8: 0141 addi sp,sp,16
+ 56ea: 8082 ret
if (neg && acc > (unsigned long long)LLONG_MAX + 1)
- 5690: 577d li a4,-1
- 5692: 177e slli a4,a4,0x3f
- 5694: 02a76263 bltu a4,a0,56b8 <strtoll+0xa2>
+ 56ec: 577d li a4,-1
+ 56ee: 177e slli a4,a4,0x3f
+ 56f0: 02a76263 bltu a4,a0,5714 <strtoll+0xa2>
}
- 5698: 60a2 ld ra,8(sp)
- 569a: 6402 ld s0,0(sp)
+ 56f4: 60a2 ld ra,8(sp)
+ 56f6: 6402 ld s0,0(sp)
return neg ? -(long long)acc : (long long)acc;
- 569c: 40a00533 neg a0,a0
+ 56f8: 40a00533 neg a0,a0
}
- 56a0: 0141 addi sp,sp,16
- 56a2: 8082 ret
+ 56fc: 0141 addi sp,sp,16
+ 56fe: 8082 ret
if (errno == ERANGE && acc == ULLONG_MAX)
- 56a4: 577d li a4,-1
- 56a6: fae51ee3 bne a0,a4,5662 <strtoll+0x4c>
+ 5700: 577d li a4,-1
+ 5702: fae51ee3 bne a0,a4,56be <strtoll+0x4c>
return neg ? LLONG_MIN : LLONG_MAX;
- 56aa: 02d00793 li a5,45
- 56ae: fcf413e3 bne s0,a5,5674 <strtoll+0x5e>
+ 5706: 02d00793 li a5,45
+ 570a: fcf413e3 bne s0,a5,56d0 <strtoll+0x5e>
return LLONG_MIN;
- 56b2: 557d li a0,-1
- 56b4: 157e slli a0,a0,0x3f
- 56b6: bfc9 j 5688 <strtoll+0x72>
+ 570e: 557d li a0,-1
+ 5710: 157e slli a0,a0,0x3f
+ 5712: bfc9 j 56e4 <strtoll+0x72>
errno = ERANGE;
- 56b8: 02200713 li a4,34
- 56bc: c398 sw a4,0(a5)
+ 5714: 02200713 li a4,34
+ 5718: c398 sw a4,0(a5)
return LLONG_MIN;
- 56be: bfd5 j 56b2 <strtoll+0x9c>
+ 571a: bfd5 j 570e <strtoll+0x9c>
-00000000000056c0 <strtoul>:
+000000000000571c <strtoul>:
if (base < 0 || base == 1 || base > 36)
- 56c0: 02400813 li a6,36
+ 571c: 02400813 li a6,36
unsigned long strtoul(const char *nptr, char **endptr, int base)
{
- 56c4: 86aa mv a3,a0
- 56c6: 872e mv a4,a1
+ 5720: 86aa mv a3,a0
+ 5722: 872e mv a4,a1
if (base < 0 || base == 1 || base > 36)
- 56c8: 00c86663 bltu a6,a2,56d4 <strtoul+0x14>
- 56cc: 4805 li a6,1
- 56ce: 01060363 beq a2,a6,56d4 <strtoul+0x14>
- 56d2: b6a5 j 523a <strtoull.part.0>
+ 5724: 00c86663 bltu a6,a2,5730 <strtoul+0x14>
+ 5728: 4805 li a6,1
+ 572a: 01060363 beq a2,a6,5730 <strtoul+0x14>
+ 572e: be81 j 527e <strtoull.part.0>
if (endptr)
- 56d4: c311 beqz a4,56d8 <strtoul+0x18>
+ 5730: c311 beqz a4,5734 <strtoul+0x18>
*endptr = (char *)nptr;
- 56d6: e314 sd a3,0(a4)
+ 5732: e314 sd a3,0(a4)
errno = 0; /* EINVAL */
- 56d8: 00003797 auipc a5,0x3
- 56dc: 5a07a823 sw zero,1456(a5) # 8c88 <errno>
+ 5734: 00003797 auipc a5,0x3
+ 5738: 5c07aa23 sw zero,1492(a5) # 8d08 <errno>
{
errno = ERANGE;
return ULONG_MAX;
}
return (unsigned long)ret;
}
- 56e0: 4501 li a0,0
- 56e2: 8082 ret
+ 573c: 4501 li a0,0
+ 573e: 8082 ret
-00000000000056e4 <strtol>:
+0000000000005740 <strtol>:
long strtol(const char *nptr, char **endptr, int base)
{
long long ret = strtoll(nptr, endptr, base);
- 56e4: bf0d j 5616 <strtoll>
+ 5740: bf0d j 5672 <strtoll>
-00000000000056e6 <atoi>:
+0000000000005742 <atoi>:
return LONG_MIN;
}
return (long)ret;
}
int atoi(const char *nptr) { return (int)strtol(nptr, NULL, 10); }
- 56e6: 1141 addi sp,sp,-16
+ 5742: 1141 addi sp,sp,-16
long long ret = strtoll(nptr, endptr, base);
- 56e8: 4629 li a2,10
- 56ea: 4581 li a1,0
+ 5744: 4629 li a2,10
+ 5746: 4581 li a1,0
int atoi(const char *nptr) { return (int)strtol(nptr, NULL, 10); }
- 56ec: e406 sd ra,8(sp)
+ 5748: e406 sd ra,8(sp)
long long ret = strtoll(nptr, endptr, base);
- 56ee: f29ff0ef jal 5616 <strtoll>
+ 574a: f29ff0ef jal 5672 <strtoll>
int atoi(const char *nptr) { return (int)strtol(nptr, NULL, 10); }
- 56f2: 60a2 ld ra,8(sp)
- 56f4: 2501 sext.w a0,a0
- 56f6: 0141 addi sp,sp,16
- 56f8: 8082 ret
+ 574e: 60a2 ld ra,8(sp)
+ 5750: 2501 sext.w a0,a0
+ 5752: 0141 addi sp,sp,16
+ 5754: 8082 ret
-00000000000056fa <atol>:
+0000000000005756 <atol>:
long long ret = strtoll(nptr, endptr, base);
- 56fa: 4629 li a2,10
- 56fc: 4581 li a1,0
- 56fe: bf21 j 5616 <strtoll>
+ 5756: 4629 li a2,10
+ 5758: 4581 li a1,0
+ 575a: bf21 j 5672 <strtoll>
-0000000000005700 <atoll>:
+000000000000575c <atoll>:
long atol(const char *nptr) { return strtol(nptr, NULL, 10); }
long long atoll(const char *nptr) { return strtoll(nptr, NULL, 10); }
- 5700: 4629 li a2,10
- 5702: 4581 li a1,0
- 5704: bf09 j 5616 <strtoll>
+ 575c: 4629 li a2,10
+ 575e: 4581 li a1,0
+ 5760: bf09 j 5672 <strtoll>
-0000000000005706 <strtod>:
- 5706: 02000693 li a3,32
- 570a: 4611 li a2,4
+0000000000005762 <strtod>:
+ 5762: 02000693 li a3,32
+ 5766: 4611 li a2,4
{
double val = 0.0;
int sign = 1;
const char *s = nptr;
while (isspace(*s))
- 570c: 00054783 lbu a5,0(a0)
- 5710: ff77871b addiw a4,a5,-9
- 5714: 0ff77713 zext.b a4,a4
- 5718: 06d78263 beq a5,a3,577c <strtod+0x76>
- 571c: 06e67063 bgeu a2,a4,577c <strtod+0x76>
+ 5768: 00054783 lbu a5,0(a0)
+ 576c: ff77871b addiw a4,a5,-9
+ 5770: 0ff77713 zext.b a4,a4
+ 5774: 06d78263 beq a5,a3,57d8 <strtod+0x76>
+ 5778: 06e67063 bgeu a2,a4,57d8 <strtod+0x76>
s++;
if (*s == '-')
- 5720: 02d00713 li a4,45
- 5724: 08e78e63 beq a5,a4,57c0 <strtod+0xba>
+ 577c: 02d00713 li a4,45
+ 5780: 08e78e63 beq a5,a4,581c <strtod+0xba>
{
sign = -1;
s++;
}
else if (*s == '+')
- 5728: 02b00713 li a4,43
- 572c: 0ae78263 beq a5,a4,57d0 <strtod+0xca>
- 5730: 00001717 auipc a4,0x1
- 5734: 16873507 fld fa0,360(a4) # 6898 <STDIN_FD+0x10>
+ 5784: 02b00713 li a4,43
+ 5788: 0ae78263 beq a5,a4,582c <strtod+0xca>
+ 578c: 00001717 auipc a4,0x1
+ 5790: 18473507 fld fa0,388(a4) # 6910 <STDIN_FD+0x10>
static inline int isdigit(int c) { return c >= '0' && c <= '9'; }
- 5738: fd07861b addiw a2,a5,-48
+ 5794: fd07861b addiw a2,a5,-48
s++;
while (isdigit(*s))
- 573c: 46a5 li a3,9
- 573e: f20007d3 fmv.d.x fa5,zero
- 5742: 8732 mv a4,a2
- 5744: 02c6e363 bltu a3,a2,576a <strtod+0x64>
- 5748: 00001797 auipc a5,0x1
- 574c: 1587b687 fld fa3,344(a5) # 68a0 <STDIN_FD+0x18>
- 5750: 4625 li a2,9
- 5752: 00154783 lbu a5,1(a0)
+ 5798: 46a5 li a3,9
+ 579a: f20007d3 fmv.d.x fa5,zero
+ 579e: 8732 mv a4,a2
+ 57a0: 02c6e363 bltu a3,a2,57c6 <strtod+0x64>
+ 57a4: 00001797 auipc a5,0x1
+ 57a8: 1747b687 fld fa3,372(a5) # 6918 <STDIN_FD+0x18>
+ 57ac: 4625 li a2,9
+ 57ae: 00154783 lbu a5,1(a0)
{
val = val * 10.0 + (*s - '0');
- 5756: d2070753 fcvt.d.w fa4,a4
+ 57b2: d2070753 fcvt.d.w fa4,a4
s++;
- 575a: 0505 addi a0,a0,1
- 575c: fd07869b addiw a3,a5,-48
+ 57b6: 0505 addi a0,a0,1
+ 57b8: fd07869b addiw a3,a5,-48
val = val * 10.0 + (*s - '0');
- 5760: 72d7f7c3 fmadd.d fa5,fa5,fa3,fa4
- 5764: 8736 mv a4,a3
+ 57bc: 72d7f7c3 fmadd.d fa5,fa5,fa3,fa4
+ 57c0: 8736 mv a4,a3
while (isdigit(*s))
- 5766: fed676e3 bgeu a2,a3,5752 <strtod+0x4c>
+ 57c2: fed676e3 bgeu a2,a3,57ae <strtod+0x4c>
}
if (*s == '.')
- 576a: 02e00713 li a4,46
- 576e: 00e78963 beq a5,a4,5780 <strtod+0x7a>
+ 57c6: 02e00713 li a4,46
+ 57ca: 00e78963 beq a5,a4,57dc <strtod+0x7a>
val += (*s - '0') * factor;
s++;
}
}
if (endptr)
- 5772: c191 beqz a1,5776 <strtod+0x70>
+ 57ce: c191 beqz a1,57d2 <strtod+0x70>
*endptr = (char *)s;
- 5774: e188 sd a0,0(a1)
+ 57d0: e188 sd a0,0(a1)
return val * sign;
}
- 5776: 12a7f553 fmul.d fa0,fa5,fa0
- 577a: 8082 ret
+ 57d2: 12a7f553 fmul.d fa0,fa5,fa0
+ 57d6: 8082 ret
s++;
- 577c: 0505 addi a0,a0,1
- 577e: b779 j 570c <strtod+0x6>
+ 57d8: 0505 addi a0,a0,1
+ 57da: b779 j 5768 <strtod+0x6>
while (isdigit(*s))
- 5780: 00154703 lbu a4,1(a0)
- 5784: 46a5 li a3,9
+ 57dc: 00154703 lbu a4,1(a0)
+ 57e0: 46a5 li a3,9
s++;
- 5786: 0505 addi a0,a0,1
- 5788: fd07071b addiw a4,a4,-48
- 578c: 87ba mv a5,a4
+ 57e2: 0505 addi a0,a0,1
+ 57e4: fd07071b addiw a4,a4,-48
+ 57e8: 87ba mv a5,a4
while (isdigit(*s))
- 578e: fee6e2e3 bltu a3,a4,5772 <strtod+0x6c>
+ 57ea: fee6e2e3 bltu a3,a4,57ce <strtod+0x6c>
double factor = 1.0;
- 5792: 00001717 auipc a4,0x1
- 5796: 10673707 fld fa4,262(a4) # 6898 <STDIN_FD+0x10>
- 579a: 00001717 auipc a4,0x1
- 579e: 11e73607 fld fa2,286(a4) # 68b8 <STDIN_FD+0x30>
+ 57ee: 00001717 auipc a4,0x1
+ 57f2: 12273707 fld fa4,290(a4) # 6910 <STDIN_FD+0x10>
+ 57f6: 00001717 auipc a4,0x1
+ 57fa: 13a73607 fld fa2,314(a4) # 6930 <STDIN_FD+0x30>
factor *= 0.1;
- 57a2: 12c77753 fmul.d fa4,fa4,fa2
+ 57fe: 12c77753 fmul.d fa4,fa4,fa2
while (isdigit(*s))
- 57a6: 00154703 lbu a4,1(a0)
+ 5802: 00154703 lbu a4,1(a0)
val += (*s - '0') * factor;
- 57aa: d20786d3 fcvt.d.w fa3,a5
+ 5806: d20786d3 fcvt.d.w fa3,a5
s++;
- 57ae: 0505 addi a0,a0,1
- 57b0: fd07071b addiw a4,a4,-48
- 57b4: 87ba mv a5,a4
+ 580a: 0505 addi a0,a0,1
+ 580c: fd07071b addiw a4,a4,-48
+ 5810: 87ba mv a5,a4
val += (*s - '0') * factor;
- 57b6: 7ae6f7c3 fmadd.d fa5,fa3,fa4,fa5
+ 5812: 7ae6f7c3 fmadd.d fa5,fa3,fa4,fa5
while (isdigit(*s))
- 57ba: fee6f4e3 bgeu a3,a4,57a2 <strtod+0x9c>
- 57be: bf55 j 5772 <strtod+0x6c>
+ 5816: fee6f4e3 bgeu a3,a4,57fe <strtod+0x9c>
+ 581a: bf55 j 57ce <strtod+0x6c>
while (isdigit(*s))
- 57c0: 00154783 lbu a5,1(a0)
- 57c4: 00001717 auipc a4,0x1
- 57c8: 0cc73507 fld fa0,204(a4) # 6890 <STDIN_FD+0x8>
+ 581c: 00154783 lbu a5,1(a0)
+ 5820: 00001717 auipc a4,0x1
+ 5824: 0e873507 fld fa0,232(a4) # 6908 <STDIN_FD+0x8>
s++;
- 57cc: 0505 addi a0,a0,1
- 57ce: b7ad j 5738 <strtod+0x32>
+ 5828: 0505 addi a0,a0,1
+ 582a: b7ad j 5794 <strtod+0x32>
while (isdigit(*s))
- 57d0: 00154783 lbu a5,1(a0)
- 57d4: 00001717 auipc a4,0x1
- 57d8: 0c473507 fld fa0,196(a4) # 6898 <STDIN_FD+0x10>
+ 582c: 00154783 lbu a5,1(a0)
+ 5830: 00001717 auipc a4,0x1
+ 5834: 0e073507 fld fa0,224(a4) # 6910 <STDIN_FD+0x10>
s++;
- 57dc: 0505 addi a0,a0,1
- 57de: bfa9 j 5738 <strtod+0x32>
+ 5838: 0505 addi a0,a0,1
+ 583a: bfa9 j 5794 <strtod+0x32>
-00000000000057e0 <atof>:
+000000000000583c <atof>:
double atof(const char *nptr) { return strtod(nptr, NULL); }
- 57e0: 4581 li a1,0
- 57e2: b715 j 5706 <strtod>
+ 583c: 4581 li a1,0
+ 583e: b715 j 5762 <strtod>
-00000000000057e4 <strtof>:
+0000000000005840 <strtof>:
float strtof(const char *nptr, char **endptr) { return (float)strtod(nptr, endptr); }
- 57e4: 1141 addi sp,sp,-16
- 57e6: e406 sd ra,8(sp)
- 57e8: f1fff0ef jal 5706 <strtod>
- 57ec: 60a2 ld ra,8(sp)
- 57ee: 40157553 fcvt.s.d fa0,fa0
- 57f2: 0141 addi sp,sp,16
- 57f4: 8082 ret
-
-00000000000057f6 <qsort>:
+ 5840: 1141 addi sp,sp,-16
+ 5842: e406 sd ra,8(sp)
+ 5844: f1fff0ef jal 5762 <strtod>
+ 5848: 60a2 ld ra,8(sp)
+ 584a: 40157553 fcvt.s.d fa0,fa0
+ 584e: 0141 addi sp,sp,16
+ 5850: 8082 ret
+
+0000000000005852 <qsort>:
}
}
void qsort(void *base, size_t nmemb, size_t size, int (*compar)(const void *, const void *))
{
if (nmemb < 2 || size == 0)
- 57f6: 4785 li a5,1
- 57f8: 0cb7fd63 bgeu a5,a1,58d2 <qsort+0xdc>
+ 5852: 4785 li a5,1
+ 5854: 0cb7fd63 bgeu a5,a1,592e <qsort+0xdc>
{
- 57fc: 715d addi sp,sp,-80
- 57fe: f44e sd s3,40(sp)
- 5800: e486 sd ra,72(sp)
- 5802: 89b2 mv s3,a2
+ 5858: 715d addi sp,sp,-80
+ 585a: f44e sd s3,40(sp)
+ 585c: e486 sd ra,72(sp)
+ 585e: 89b2 mv s3,a2
if (nmemb < 2 || size == 0)
- 5804: c279 beqz a2,58ca <qsort+0xd4>
- 5806: e85a sd s6,16(sp)
- 5808: 8b2e mv s6,a1
+ 5860: c279 beqz a2,5926 <qsort+0xd4>
+ 5862: e85a sd s6,16(sp)
+ 5864: 8b2e mv s6,a1
return;
char *base_ptr = (char *)base;
char *pivot = base_ptr + (nmemb - 1) * size;
- 580a: 1b7d addi s6,s6,-1
- 580c: fc26 sd s1,56(sp)
- 580e: 033b04b3 mul s1,s6,s3
- 5812: ec56 sd s5,24(sp)
- 5814: 8aaa mv s5,a0
- 5816: f052 sd s4,32(sp)
- 5818: e45e sd s7,8(sp)
- 581a: e0a2 sd s0,64(sp)
- 581c: f84a sd s2,48(sp)
- 581e: 8a36 mv s4,a3
+ 5866: 1b7d addi s6,s6,-1
+ 5868: fc26 sd s1,56(sp)
+ 586a: 033b04b3 mul s1,s6,s3
+ 586e: ec56 sd s5,24(sp)
+ 5870: 8aaa mv s5,a0
+ 5872: f052 sd s4,32(sp)
+ 5874: e45e sd s7,8(sp)
+ 5876: e0a2 sd s0,64(sp)
+ 5878: f84a sd s2,48(sp)
+ 587a: 8a36 mv s4,a3
if (nmemb < 2 || size == 0)
- 5820: 4b85 li s7,1
+ 587c: 4b85 li s7,1
char *pivot = base_ptr + (nmemb - 1) * size;
- 5822: 94d6 add s1,s1,s5
+ 587e: 94d6 add s1,s1,s5
char *i = base_ptr;
char *j = base_ptr;
/* Partition */
for (; j < pivot; j += size)
- 5824: 069af763 bgeu s5,s1,5892 <qsort+0x9c>
+ 5880: 069af763 bgeu s5,s1,58ee <qsort+0x9c>
char *j = base_ptr;
- 5828: 8956 mv s2,s5
+ 5884: 8956 mv s2,s5
char *i = base_ptr;
- 582a: 8456 mv s0,s5
- 582c: a021 j 5834 <qsort+0x3e>
+ 5886: 8456 mv s0,s5
+ 5888: a021 j 5890 <qsort+0x3e>
for (; j < pivot; j += size)
- 582e: 994e add s2,s2,s3
- 5830: 00997f63 bgeu s2,s1,584e <qsort+0x58>
+ 588a: 994e add s2,s2,s3
+ 588c: 00997f63 bgeu s2,s1,58aa <qsort+0x58>
{
if (compar(j, pivot) < 0)
- 5834: 85a6 mv a1,s1
- 5836: 854a mv a0,s2
- 5838: 9a02 jalr s4
- 583a: fe055ae3 bgez a0,582e <qsort+0x38>
+ 5890: 85a6 mv a1,s1
+ 5892: 854a mv a0,s2
+ 5894: 9a02 jalr s4
+ 5896: fe055ae3 bgez a0,588a <qsort+0x38>
{
if (i != j)
- 583e: 05241d63 bne s0,s2,5898 <qsort+0xa2>
- 5842: 01390633 add a2,s2,s3
+ 589a: 05241d63 bne s0,s2,58f4 <qsort+0xa2>
+ 589e: 01390633 add a2,s2,s3
swap_bytes(i, j, size);
i += size;
- 5846: 8432 mv s0,a2
+ 58a2: 8432 mv s0,a2
for (; j < pivot; j += size)
- 5848: 994e add s2,s2,s3
- 584a: fe9965e3 bltu s2,s1,5834 <qsort+0x3e>
+ 58a4: 994e add s2,s2,s3
+ 58a6: fe9965e3 bltu s2,s1,5890 <qsort+0x3e>
}
}
swap_bytes(i, pivot, size);
/* Recurse */
size_t left_count = (i - base_ptr) / size;
- 584e: 415405b3 sub a1,s0,s5
- 5852: 0335d5b3 divu a1,a1,s3
+ 58aa: 415405b3 sub a1,s0,s5
+ 58ae: 0335d5b3 divu a1,a1,s3
qsort(base, left_count, size, compar);
qsort(i + size, nmemb - left_count - 1, size, compar);
- 5856: 40bb0b33 sub s6,s6,a1
+ 58b2: 40bb0b33 sub s6,s6,a1
while (size--)
- 585a: 013406b3 add a3,s0,s3
+ 58b6: 013406b3 add a3,s0,s3
*a++ = *b;
- 585e: 0004c703 lbu a4,0(s1)
+ 58ba: 0004c703 lbu a4,0(s1)
temp = *a;
- 5862: 00044783 lbu a5,0(s0)
+ 58be: 00044783 lbu a5,0(s0)
*b++ = temp;
- 5866: 0485 addi s1,s1,1
+ 58c2: 0485 addi s1,s1,1
*a++ = *b;
- 5868: 0405 addi s0,s0,1
- 586a: fee40fa3 sb a4,-1(s0)
+ 58c4: 0405 addi s0,s0,1
+ 58c6: fee40fa3 sb a4,-1(s0)
*b++ = temp;
- 586e: fef48fa3 sb a5,-1(s1)
+ 58ca: fef48fa3 sb a5,-1(s1)
while (size--)
- 5872: fed416e3 bne s0,a3,585e <qsort+0x68>
+ 58ce: fed416e3 bne s0,a3,58ba <qsort+0x68>
qsort(base, left_count, size, compar);
- 5876: 86d2 mv a3,s4
- 5878: 864e mv a2,s3
- 587a: 8556 mv a0,s5
- 587c: f7bff0ef jal 57f6 <qsort>
+ 58d2: 86d2 mv a3,s4
+ 58d4: 864e mv a2,s3
+ 58d6: 8556 mv a0,s5
+ 58d8: f7bff0ef jal 5852 <qsort>
if (nmemb < 2 || size == 0)
- 5880: 036bfe63 bgeu s7,s6,58bc <qsort+0xc6>
+ 58dc: 036bfe63 bgeu s7,s6,5918 <qsort+0xc6>
char *pivot = base_ptr + (nmemb - 1) * size;
- 5884: 1b7d addi s6,s6,-1
- 5886: 033b04b3 mul s1,s6,s3
- 588a: 8aa2 mv s5,s0
- 588c: 94d6 add s1,s1,s5
+ 58e0: 1b7d addi s6,s6,-1
+ 58e2: 033b04b3 mul s1,s6,s3
+ 58e6: 8aa2 mv s5,s0
+ 58e8: 94d6 add s1,s1,s5
for (; j < pivot; j += size)
- 588e: f89aede3 bltu s5,s1,5828 <qsort+0x32>
+ 58ea: f89aede3 bltu s5,s1,5884 <qsort+0x32>
char *i = base_ptr;
- 5892: 8456 mv s0,s5
+ 58ee: 8456 mv s0,s5
for (; j < pivot; j += size)
- 5894: 4581 li a1,0
- 5896: b7d1 j 585a <qsort+0x64>
- 5898: 01340633 add a2,s0,s3
+ 58f0: 4581 li a1,0
+ 58f2: b7d1 j 58b6 <qsort+0x64>
+ 58f4: 01340633 add a2,s0,s3
if (i != j)
- 589c: 874a mv a4,s2
- 589e: 87a2 mv a5,s0
+ 58f8: 874a mv a4,s2
+ 58fa: 87a2 mv a5,s0
*a++ = *b;
- 58a0: 00074683 lbu a3,0(a4)
+ 58fc: 00074683 lbu a3,0(a4)
temp = *a;
- 58a4: 0007c803 lbu a6,0(a5)
+ 5900: 0007c803 lbu a6,0(a5)
*b++ = temp;
- 58a8: 0705 addi a4,a4,1
+ 5904: 0705 addi a4,a4,1
*a++ = *b;
- 58aa: 0785 addi a5,a5,1
- 58ac: fed78fa3 sb a3,-1(a5)
+ 5906: 0785 addi a5,a5,1
+ 5908: fed78fa3 sb a3,-1(a5)
*b++ = temp;
- 58b0: ff070fa3 sb a6,-1(a4)
+ 590c: ff070fa3 sb a6,-1(a4)
while (size--)
- 58b4: fec796e3 bne a5,a2,58a0 <qsort+0xaa>
+ 5910: fec796e3 bne a5,a2,58fc <qsort+0xaa>
i += size;
- 58b8: 8432 mv s0,a2
- 58ba: b779 j 5848 <qsort+0x52>
- 58bc: 6406 ld s0,64(sp)
- 58be: 74e2 ld s1,56(sp)
- 58c0: 7942 ld s2,48(sp)
- 58c2: 7a02 ld s4,32(sp)
- 58c4: 6ae2 ld s5,24(sp)
- 58c6: 6b42 ld s6,16(sp)
- 58c8: 6ba2 ld s7,8(sp)
-}
- 58ca: 60a6 ld ra,72(sp)
- 58cc: 79a2 ld s3,40(sp)
- 58ce: 6161 addi sp,sp,80
- 58d0: 8082 ret
- 58d2: 8082 ret
-
-00000000000058d4 <bsearch>:
+ 5914: 8432 mv s0,a2
+ 5916: b779 j 58a4 <qsort+0x52>
+ 5918: 6406 ld s0,64(sp)
+ 591a: 74e2 ld s1,56(sp)
+ 591c: 7942 ld s2,48(sp)
+ 591e: 7a02 ld s4,32(sp)
+ 5920: 6ae2 ld s5,24(sp)
+ 5922: 6b42 ld s6,16(sp)
+ 5924: 6ba2 ld s7,8(sp)
+}
+ 5926: 60a6 ld ra,72(sp)
+ 5928: 79a2 ld s3,40(sp)
+ 592a: 6161 addi sp,sp,80
+ 592c: 8082 ret
+ 592e: 8082 ret
+
+0000000000005930 <bsearch>:
void *bsearch(const void *key, const void *base, size_t nmemb, size_t size, int (*compar)(const void *, const void *))
{
- 58d4: 715d addi sp,sp,-80
- 58d6: e486 sd ra,72(sp)
- 58d8: fc26 sd s1,56(sp)
+ 5930: 715d addi sp,sp,-80
+ 5932: e486 sd ra,72(sp)
+ 5934: fc26 sd s1,56(sp)
size_t l = 0, u = nmemb;
while (l < u)
- 58da: c629 beqz a2,5924 <bsearch+0x50>
- 58dc: f84a sd s2,48(sp)
- 58de: f44e sd s3,40(sp)
- 58e0: f052 sd s4,32(sp)
- 58e2: ec56 sd s5,24(sp)
- 58e4: e85a sd s6,16(sp)
- 58e6: e45e sd s7,8(sp)
- 58e8: e0a2 sd s0,64(sp)
- 58ea: 8932 mv s2,a2
- 58ec: 8a2a mv s4,a0
- 58ee: 8aae mv s5,a1
- 58f0: 8b36 mv s6,a3
- 58f2: 8bba mv s7,a4
+ 5936: c629 beqz a2,5980 <bsearch+0x50>
+ 5938: f84a sd s2,48(sp)
+ 593a: f44e sd s3,40(sp)
+ 593c: f052 sd s4,32(sp)
+ 593e: ec56 sd s5,24(sp)
+ 5940: e85a sd s6,16(sp)
+ 5942: e45e sd s7,8(sp)
+ 5944: e0a2 sd s0,64(sp)
+ 5946: 8932 mv s2,a2
+ 5948: 8a2a mv s4,a0
+ 594a: 8aae mv s5,a1
+ 594c: 8b36 mv s6,a3
+ 594e: 8bba mv s7,a4
size_t l = 0, u = nmemb;
- 58f4: 4981 li s3,0
+ 5950: 4981 li s3,0
{
size_t idx = (l + u) / 2;
- 58f6: 01298433 add s0,s3,s2
- 58fa: 8005 srli s0,s0,0x1
+ 5952: 01298433 add s0,s3,s2
+ 5956: 8005 srli s0,s0,0x1
const void *p = (void *)((const char *)base + (idx * size));
- 58fc: 036404b3 mul s1,s0,s6
+ 5958: 036404b3 mul s1,s0,s6
int cmp = compar(key, p);
- 5900: 8552 mv a0,s4
+ 595c: 8552 mv a0,s4
const void *p = (void *)((const char *)base + (idx * size));
- 5902: 94d6 add s1,s1,s5
+ 595e: 94d6 add s1,s1,s5
int cmp = compar(key, p);
- 5904: 85a6 mv a1,s1
- 5906: 9b82 jalr s7
+ 5960: 85a6 mv a1,s1
+ 5962: 9b82 jalr s7
if (cmp < 0)
- 5908: 02054463 bltz a0,5930 <bsearch+0x5c>
+ 5964: 02054463 bltz a0,598c <bsearch+0x5c>
u = idx;
else if (cmp > 0)
- 590c: c515 beqz a0,5938 <bsearch+0x64>
+ 5968: c515 beqz a0,5994 <bsearch+0x64>
l = idx + 1;
- 590e: 00140993 addi s3,s0,1
+ 596a: 00140993 addi s3,s0,1
while (l < u)
- 5912: ff29e2e3 bltu s3,s2,58f6 <bsearch+0x22>
- 5916: 6406 ld s0,64(sp)
- 5918: 7942 ld s2,48(sp)
- 591a: 79a2 ld s3,40(sp)
- 591c: 7a02 ld s4,32(sp)
- 591e: 6ae2 ld s5,24(sp)
- 5920: 6b42 ld s6,16(sp)
- 5922: 6ba2 ld s7,8(sp)
+ 596e: ff29e2e3 bltu s3,s2,5952 <bsearch+0x22>
+ 5972: 6406 ld s0,64(sp)
+ 5974: 7942 ld s2,48(sp)
+ 5976: 79a2 ld s3,40(sp)
+ 5978: 7a02 ld s4,32(sp)
+ 597a: 6ae2 ld s5,24(sp)
+ 597c: 6b42 ld s6,16(sp)
+ 597e: 6ba2 ld s7,8(sp)
else
return (void *)p;
}
return NULL;
}
- 5924: 60a6 ld ra,72(sp)
+ 5980: 60a6 ld ra,72(sp)
return NULL;
- 5926: 4481 li s1,0
+ 5982: 4481 li s1,0
}
- 5928: 8526 mv a0,s1
- 592a: 74e2 ld s1,56(sp)
- 592c: 6161 addi sp,sp,80
- 592e: 8082 ret
+ 5984: 8526 mv a0,s1
+ 5986: 74e2 ld s1,56(sp)
+ 5988: 6161 addi sp,sp,80
+ 598a: 8082 ret
u = idx;
- 5930: 8922 mv s2,s0
+ 598c: 8922 mv s2,s0
while (l < u)
- 5932: fd29e2e3 bltu s3,s2,58f6 <bsearch+0x22>
- 5936: b7c5 j 5916 <bsearch+0x42>
- 5938: 6406 ld s0,64(sp)
-}
- 593a: 60a6 ld ra,72(sp)
- 593c: 7942 ld s2,48(sp)
- 593e: 79a2 ld s3,40(sp)
- 5940: 7a02 ld s4,32(sp)
- 5942: 6ae2 ld s5,24(sp)
- 5944: 6b42 ld s6,16(sp)
- 5946: 6ba2 ld s7,8(sp)
- 5948: 8526 mv a0,s1
- 594a: 74e2 ld s1,56(sp)
- 594c: 6161 addi sp,sp,80
- 594e: 8082 ret
-
-0000000000005950 <abs>:
+ 598e: fd29e2e3 bltu s3,s2,5952 <bsearch+0x22>
+ 5992: b7c5 j 5972 <bsearch+0x42>
+ 5994: 6406 ld s0,64(sp)
+}
+ 5996: 60a6 ld ra,72(sp)
+ 5998: 7942 ld s2,48(sp)
+ 599a: 79a2 ld s3,40(sp)
+ 599c: 7a02 ld s4,32(sp)
+ 599e: 6ae2 ld s5,24(sp)
+ 59a0: 6b42 ld s6,16(sp)
+ 59a2: 6ba2 ld s7,8(sp)
+ 59a4: 8526 mv a0,s1
+ 59a6: 74e2 ld s1,56(sp)
+ 59a8: 6161 addi sp,sp,80
+ 59aa: 8082 ret
+
+00000000000059ac <abs>:
/* Math & Mics */
int abs(int j) { return (j < 0) ? -j : j; }
- 5950: 41f5579b sraiw a5,a0,0x1f
- 5954: 8d3d xor a0,a0,a5
- 5956: 9d1d subw a0,a0,a5
- 5958: 8082 ret
+ 59ac: 41f5579b sraiw a5,a0,0x1f
+ 59b0: 8d3d xor a0,a0,a5
+ 59b2: 9d1d subw a0,a0,a5
+ 59b4: 8082 ret
-000000000000595a <labs>:
+00000000000059b6 <labs>:
long labs(long j) { return (j < 0) ? -j : j; }
- 595a: 43f55793 srai a5,a0,0x3f
- 595e: 8d3d xor a0,a0,a5
- 5960: 8d1d sub a0,a0,a5
- 5962: 8082 ret
+ 59b6: 43f55793 srai a5,a0,0x3f
+ 59ba: 8d3d xor a0,a0,a5
+ 59bc: 8d1d sub a0,a0,a5
+ 59be: 8082 ret
-0000000000005964 <llabs>:
+00000000000059c0 <llabs>:
long long llabs(long long j) { return (j < 0) ? -j : j; }
- 5964: 43f55793 srai a5,a0,0x3f
- 5968: 8d3d xor a0,a0,a5
- 596a: 8d1d sub a0,a0,a5
- 596c: 8082 ret
+ 59c0: 43f55793 srai a5,a0,0x3f
+ 59c4: 8d3d xor a0,a0,a5
+ 59c6: 8d1d sub a0,a0,a5
+ 59c8: 8082 ret
-000000000000596e <div>:
+00000000000059ca <div>:
div_t div(int numer, int denom)
{
div_t res = {numer / denom, numer % denom};
- 596e: 02b547bb divw a5,a0,a1
+ 59ca: 02b547bb divw a5,a0,a1
{
- 5972: 1141 addi sp,sp,-16
+ 59ce: 1141 addi sp,sp,-16
return res;
}
- 5974: 0141 addi sp,sp,16
+ 59d0: 0141 addi sp,sp,16
div_t res = {numer / denom, numer % denom};
- 5976: 02b5653b remw a0,a0,a1
+ 59d2: 02b5653b remw a0,a0,a1
return res;
- 597a: 1782 slli a5,a5,0x20
- 597c: 9381 srli a5,a5,0x20
- 597e: 1502 slli a0,a0,0x20
+ 59d6: 1782 slli a5,a5,0x20
+ 59d8: 9381 srli a5,a5,0x20
+ 59da: 1502 slli a0,a0,0x20
}
- 5980: 8d5d or a0,a0,a5
- 5982: 8082 ret
+ 59dc: 8d5d or a0,a0,a5
+ 59de: 8082 ret
-0000000000005984 <ldiv>:
+00000000000059e0 <ldiv>:
ldiv_t ldiv(long numer, long denom)
{
- 5984: 1141 addi sp,sp,-16
- 5986: 87aa mv a5,a0
+ 59e0: 1141 addi sp,sp,-16
+ 59e2: 87aa mv a5,a0
ldiv_t res = {numer / denom, numer % denom};
return res;
}
- 5988: 02b54533 div a0,a0,a1
- 598c: 0141 addi sp,sp,16
- 598e: 02b7e5b3 rem a1,a5,a1
- 5992: 8082 ret
+ 59e4: 02b54533 div a0,a0,a1
+ 59e8: 0141 addi sp,sp,16
+ 59ea: 02b7e5b3 rem a1,a5,a1
+ 59ee: 8082 ret
-0000000000005994 <lldiv>:
+00000000000059f0 <lldiv>:
lldiv_t lldiv(long long numer, long long denom)
{
- 5994: 1141 addi sp,sp,-16
- 5996: 87aa mv a5,a0
+ 59f0: 1141 addi sp,sp,-16
+ 59f2: 87aa mv a5,a0
lldiv_t res = {numer / denom, numer % denom};
return res;
}
- 5998: 02b54533 div a0,a0,a1
- 599c: 0141 addi sp,sp,16
- 599e: 02b7e5b3 rem a1,a5,a1
- 59a2: 8082 ret
+ 59f4: 02b54533 div a0,a0,a1
+ 59f8: 0141 addi sp,sp,16
+ 59fa: 02b7e5b3 rem a1,a5,a1
+ 59fe: 8082 ret
-00000000000059a4 <rand>:
+0000000000005a00 <rand>:
static unsigned long next = 1;
int rand(void)
{
next = next * 1103515245 + 12345;
- 59a4: 00003697 auipc a3,0x3
- 59a8: 23c68693 addi a3,a3,572 # 8be0 <next>
- 59ac: 629c ld a5,0(a3)
- 59ae: 41c65737 lui a4,0x41c65
- 59b2: e6d70713 addi a4,a4,-403 # 41c64e6d <_ZSt4cerr+0x41c5c0ad>
- 59b6: 02e787b3 mul a5,a5,a4
- 59ba: 670d lui a4,0x3
- 59bc: 03970713 addi a4,a4,57 # 3039 <stbsp_vsprintfcb+0xd9b>
- 59c0: 97ba add a5,a5,a4
+ 5a00: 00003697 auipc a3,0x3
+ 5a04: 26068693 addi a3,a3,608 # 8c60 <next>
+ 5a08: 629c ld a5,0(a3)
+ 5a0a: 41c65737 lui a4,0x41c65
+ 5a0e: e6d70713 addi a4,a4,-403 # 41c64e6d <_ZSt4cerr+0x41c5c02d>
+ 5a12: 02e787b3 mul a5,a5,a4
+ 5a16: 670d lui a4,0x3
+ 5a18: 03970713 addi a4,a4,57 # 3039 <stbsp_vsprintfcb+0xd57>
+ 5a1c: 97ba add a5,a5,a4
return (unsigned int)(next / 65536) % 32768;
- 59c2: 02179513 slli a0,a5,0x21
+ 5a1e: 02179513 slli a0,a5,0x21
next = next * 1103515245 + 12345;
- 59c6: e29c sd a5,0(a3)
+ 5a22: e29c sd a5,0(a3)
}
- 59c8: 9145 srli a0,a0,0x31
- 59ca: 8082 ret
+ 5a24: 9145 srli a0,a0,0x31
+ 5a26: 8082 ret
-00000000000059cc <srand>:
+0000000000005a28 <srand>:
void srand(unsigned int seed) { next = seed; }
- 59cc: 1502 slli a0,a0,0x20
- 59ce: 9101 srli a0,a0,0x20
- 59d0: 00003797 auipc a5,0x3
- 59d4: 20a7b823 sd a0,528(a5) # 8be0 <next>
- 59d8: 8082 ret
+ 5a28: 1502 slli a0,a0,0x20
+ 5a2a: 9101 srli a0,a0,0x20
+ 5a2c: 00003797 auipc a5,0x3
+ 5a30: 22a7ba23 sd a0,564(a5) # 8c60 <next>
+ 5a34: 8082 ret
-00000000000059da <mblen>:
+0000000000005a36 <mblen>:
/* Stub */
int mblen(const char *s, size_t n) { return (s && *s && n) ? 1 : 0; }
- 59da: c901 beqz a0,59ea <mblen+0x10>
- 59dc: 00054783 lbu a5,0(a0)
- 59e0: 4501 li a0,0
- 59e2: c789 beqz a5,59ec <mblen+0x12>
- 59e4: 00b03533 snez a0,a1
- 59e8: 8082 ret
- 59ea: 4501 li a0,0
- 59ec: 8082 ret
-
-00000000000059ee <mbtowc>:
+ 5a36: c901 beqz a0,5a46 <mblen+0x10>
+ 5a38: 00054783 lbu a5,0(a0)
+ 5a3c: 4501 li a0,0
+ 5a3e: c789 beqz a5,5a48 <mblen+0x12>
+ 5a40: 00b03533 snez a0,a1
+ 5a44: 8082 ret
+ 5a46: 4501 li a0,0
+ 5a48: 8082 ret
+
+0000000000005a4a <mbtowc>:
int mbtowc(wchar_t *pwc, const char *s, size_t n)
{
- 59ee: 87aa mv a5,a0
+ 5a4a: 87aa mv a5,a0
if (!s)
- 59f0: cd81 beqz a1,5a08 <mbtowc+0x1a>
+ 5a4c: cd81 beqz a1,5a64 <mbtowc+0x1a>
return 0;
if (n == 0)
return -1;
- 59f2: 557d li a0,-1
+ 5a4e: 557d li a0,-1
if (n == 0)
- 59f4: ca19 beqz a2,5a0a <mbtowc+0x1c>
+ 5a50: ca19 beqz a2,5a66 <mbtowc+0x1c>
if (pwc)
- 59f6: c781 beqz a5,59fe <mbtowc+0x10>
+ 5a52: c781 beqz a5,5a5a <mbtowc+0x10>
*pwc = (wchar_t)*s;
- 59f8: 0005c703 lbu a4,0(a1)
- 59fc: c398 sw a4,0(a5)
+ 5a54: 0005c703 lbu a4,0(a1)
+ 5a58: c398 sw a4,0(a5)
return (*s != 0);
- 59fe: 0005c503 lbu a0,0(a1)
- 5a02: 00a03533 snez a0,a0
- 5a06: 8082 ret
+ 5a5a: 0005c503 lbu a0,0(a1)
+ 5a5e: 00a03533 snez a0,a0
+ 5a62: 8082 ret
return 0;
- 5a08: 4501 li a0,0
+ 5a64: 4501 li a0,0
}
- 5a0a: 8082 ret
+ 5a66: 8082 ret
-0000000000005a0c <wctomb>:
+0000000000005a68 <wctomb>:
int wctomb(char *s, wchar_t wchar)
{
if (!s)
- 5a0c: c509 beqz a0,5a16 <wctomb+0xa>
+ 5a68: c509 beqz a0,5a72 <wctomb+0xa>
return 0;
*s = (char)wchar;
- 5a0e: 00b50023 sb a1,0(a0)
+ 5a6a: 00b50023 sb a1,0(a0)
return 1;
- 5a12: 4505 li a0,1
- 5a14: 8082 ret
+ 5a6e: 4505 li a0,1
+ 5a70: 8082 ret
return 0;
- 5a16: 4501 li a0,0
+ 5a72: 4501 li a0,0
}
- 5a18: 8082 ret
+ 5a74: 8082 ret
-0000000000005a1a <mbstowcs>:
+0000000000005a76 <mbstowcs>:
size_t mbstowcs(wchar_t *dest, const char *src, size_t n)
{
size_t i = 0;
while (src[i] && i < n)
- 5a1a: 0005c703 lbu a4,0(a1)
- 5a1e: cb0d beqz a4,5a50 <mbstowcs+0x36>
- 5a20: ca15 beqz a2,5a54 <mbstowcs+0x3a>
- 5a22: 86aa mv a3,a0
+ 5a76: 0005c703 lbu a4,0(a1)
+ 5a7a: cb0d beqz a4,5aac <mbstowcs+0x36>
+ 5a7c: ca15 beqz a2,5ab0 <mbstowcs+0x3a>
+ 5a7e: 86aa mv a3,a0
size_t i = 0;
- 5a24: 4781 li a5,0
- 5a26: a019 j 5a2c <mbstowcs+0x12>
+ 5a80: 4781 li a5,0
+ 5a82: a019 j 5a88 <mbstowcs+0x12>
while (src[i] && i < n)
- 5a28: 02f60263 beq a2,a5,5a4c <mbstowcs+0x32>
+ 5a84: 02f60263 beq a2,a5,5aa8 <mbstowcs+0x32>
{
dest[i] = (wchar_t)src[i];
i++;
- 5a2c: 0785 addi a5,a5,1
+ 5a88: 0785 addi a5,a5,1
dest[i] = (wchar_t)src[i];
- 5a2e: c298 sw a4,0(a3)
+ 5a8a: c298 sw a4,0(a3)
while (src[i] && i < n)
- 5a30: 00f58733 add a4,a1,a5
- 5a34: 00074703 lbu a4,0(a4)
- 5a38: 0691 addi a3,a3,4
- 5a3a: f77d bnez a4,5a28 <mbstowcs+0xe>
+ 5a8c: 00f58733 add a4,a1,a5
+ 5a90: 00074703 lbu a4,0(a4)
+ 5a94: 0691 addi a3,a3,4
+ 5a96: f77d bnez a4,5a84 <mbstowcs+0xe>
}
if (i < n)
- 5a3c: 00c7f763 bgeu a5,a2,5a4a <mbstowcs+0x30>
+ 5a98: 00c7f763 bgeu a5,a2,5aa6 <mbstowcs+0x30>
dest[i] = 0;
- 5a40: 00279713 slli a4,a5,0x2
- 5a44: 953a add a0,a0,a4
- 5a46: 00052023 sw zero,0(a0)
+ 5a9c: 00279713 slli a4,a5,0x2
+ 5aa0: 953a add a0,a0,a4
+ 5aa2: 00052023 sw zero,0(a0)
size_t i = 0;
- 5a4a: 863e mv a2,a5
- 5a4c: 8532 mv a0,a2
- 5a4e: 8082 ret
- 5a50: 4781 li a5,0
- 5a52: b7ed j 5a3c <mbstowcs+0x22>
- 5a54: 4501 li a0,0
+ 5aa6: 863e mv a2,a5
+ 5aa8: 8532 mv a0,a2
+ 5aaa: 8082 ret
+ 5aac: 4781 li a5,0
+ 5aae: b7ed j 5a98 <mbstowcs+0x22>
+ 5ab0: 4501 li a0,0
return i;
}
- 5a56: 8082 ret
+ 5ab2: 8082 ret
-0000000000005a58 <wcstombs>:
+0000000000005ab4 <wcstombs>:
size_t wcstombs(char *dest, const wchar_t *src, size_t n)
{
size_t i = 0;
while (src[i] && i < n)
- 5a58: 4198 lw a4,0(a1)
- 5a5a: c71d beqz a4,5a88 <wcstombs+0x30>
- 5a5c: ca05 beqz a2,5a8c <wcstombs+0x34>
- 5a5e: 0591 addi a1,a1,4
+ 5ab4: 4198 lw a4,0(a1)
+ 5ab6: c71d beqz a4,5ae4 <wcstombs+0x30>
+ 5ab8: ca05 beqz a2,5ae8 <wcstombs+0x34>
+ 5aba: 0591 addi a1,a1,4
size_t i = 0;
- 5a60: 4781 li a5,0
- 5a62: a019 j 5a68 <wcstombs+0x10>
+ 5abc: 4781 li a5,0
+ 5abe: a019 j 5ac4 <wcstombs+0x10>
while (src[i] && i < n)
- 5a64: 02f60063 beq a2,a5,5a84 <wcstombs+0x2c>
+ 5ac0: 02f60063 beq a2,a5,5ae0 <wcstombs+0x2c>
{
dest[i] = (char)src[i];
- 5a68: 00f506b3 add a3,a0,a5
- 5a6c: 00e68023 sb a4,0(a3)
+ 5ac4: 00f506b3 add a3,a0,a5
+ 5ac8: 00e68023 sb a4,0(a3)
while (src[i] && i < n)
- 5a70: 4198 lw a4,0(a1)
+ 5acc: 4198 lw a4,0(a1)
i++;
- 5a72: 0785 addi a5,a5,1
+ 5ace: 0785 addi a5,a5,1
while (src[i] && i < n)
- 5a74: 0591 addi a1,a1,4
- 5a76: f77d bnez a4,5a64 <wcstombs+0xc>
+ 5ad0: 0591 addi a1,a1,4
+ 5ad2: f77d bnez a4,5ac0 <wcstombs+0xc>
}
if (i < n)
- 5a78: 00c7f563 bgeu a5,a2,5a82 <wcstombs+0x2a>
+ 5ad4: 00c7f563 bgeu a5,a2,5ade <wcstombs+0x2a>
dest[i] = 0;
- 5a7c: 953e add a0,a0,a5
- 5a7e: 00050023 sb zero,0(a0)
+ 5ad8: 953e add a0,a0,a5
+ 5ada: 00050023 sb zero,0(a0)
size_t i = 0;
- 5a82: 863e mv a2,a5
- 5a84: 8532 mv a0,a2
- 5a86: 8082 ret
- 5a88: 4781 li a5,0
- 5a8a: b7fd j 5a78 <wcstombs+0x20>
- 5a8c: 4501 li a0,0
+ 5ade: 863e mv a2,a5
+ 5ae0: 8532 mv a0,a2
+ 5ae2: 8082 ret
+ 5ae4: 4781 li a5,0
+ 5ae6: b7fd j 5ad4 <wcstombs+0x20>
+ 5ae8: 4501 li a0,0
return i;
- 5a8e: 8082 ret
+ 5aea: 8082 ret
-0000000000005a90 <memset>:
+0000000000005aec <memset>:
void *memset(void *dst, int c, size_t n)
{
char *cdst = (char *)dst;
for (size_t i = 0; i < n; i++)
cdst[i] = (char)c;
- 5a90: 0ff5f593 zext.b a1,a1
- 5a94: 87aa mv a5,a0
- 5a96: 00a60733 add a4,a2,a0
+ 5aec: 0ff5f593 zext.b a1,a1
+ 5af0: 87aa mv a5,a0
+ 5af2: 00a60733 add a4,a2,a0
for (size_t i = 0; i < n; i++)
- 5a9a: c611 beqz a2,5aa6 <memset+0x16>
+ 5af6: c611 beqz a2,5b02 <memset+0x16>
cdst[i] = (char)c;
- 5a9c: 00b78023 sb a1,0(a5)
+ 5af8: 00b78023 sb a1,0(a5)
for (size_t i = 0; i < n; i++)
- 5aa0: 0785 addi a5,a5,1
- 5aa2: fee79de3 bne a5,a4,5a9c <memset+0xc>
+ 5afc: 0785 addi a5,a5,1
+ 5afe: fee79de3 bne a5,a4,5af8 <memset+0xc>
return dst;
}
- 5aa6: 8082 ret
+ 5b02: 8082 ret
-0000000000005aa8 <memmove>:
+0000000000005b04 <memmove>:
void *memmove(void *vdst, const void *vsrc, size_t n)
{
char *dst = (char *)vdst;
const char *src = (const char *)vsrc;
if (dst == src)
- 5aa8: 02b50d63 beq a0,a1,5ae2 <memmove+0x3a>
+ 5b04: 02b50d63 beq a0,a1,5b3e <memmove+0x3a>
return vdst;
if (src > dst)
- 5aac: 00b57e63 bgeu a0,a1,5ac8 <memmove+0x20>
+ 5b08: 00b57e63 bgeu a0,a1,5b24 <memmove+0x20>
{
while (n--)
- 5ab0: ca0d beqz a2,5ae2 <memmove+0x3a>
- 5ab2: 962a add a2,a2,a0
+ 5b0c: ca0d beqz a2,5b3e <memmove+0x3a>
+ 5b0e: 962a add a2,a2,a0
char *dst = (char *)vdst;
- 5ab4: 87aa mv a5,a0
+ 5b10: 87aa mv a5,a0
*dst++ = *src++;
- 5ab6: 0005c703 lbu a4,0(a1)
- 5aba: 0785 addi a5,a5,1
- 5abc: 0585 addi a1,a1,1
- 5abe: fee78fa3 sb a4,-1(a5)
+ 5b12: 0005c703 lbu a4,0(a1)
+ 5b16: 0785 addi a5,a5,1
+ 5b18: 0585 addi a1,a1,1
+ 5b1a: fee78fa3 sb a4,-1(a5)
while (n--)
- 5ac2: fec79ae3 bne a5,a2,5ab6 <memmove+0xe>
- 5ac6: 8082 ret
+ 5b1e: fec79ae3 bne a5,a2,5b12 <memmove+0xe>
+ 5b22: 8082 ret
}
else
{
dst += n;
- 5ac8: 00c50733 add a4,a0,a2
+ 5b24: 00c50733 add a4,a0,a2
src += n;
- 5acc: 00c587b3 add a5,a1,a2
+ 5b28: 00c587b3 add a5,a1,a2
while (n-- > 0)
- 5ad0: ca09 beqz a2,5ae2 <memmove+0x3a>
+ 5b2c: ca09 beqz a2,5b3e <memmove+0x3a>
*--dst = *--src;
- 5ad2: fff7c683 lbu a3,-1(a5)
- 5ad6: 17fd addi a5,a5,-1
- 5ad8: 177d addi a4,a4,-1
- 5ada: 00d70023 sb a3,0(a4)
+ 5b2e: fff7c683 lbu a3,-1(a5)
+ 5b32: 17fd addi a5,a5,-1
+ 5b34: 177d addi a4,a4,-1
+ 5b36: 00d70023 sb a3,0(a4)
while (n-- > 0)
- 5ade: fef59ae3 bne a1,a5,5ad2 <memmove+0x2a>
+ 5b3a: fef59ae3 bne a1,a5,5b2e <memmove+0x2a>
}
return vdst;
}
- 5ae2: 8082 ret
+ 5b3e: 8082 ret
-0000000000005ae4 <memcpy>:
+0000000000005b40 <memcpy>:
void *memcpy(void *vdst, const void *vsrc, size_t n)
{
return memmove(vdst, vsrc, n);
- 5ae4: b7d1 j 5aa8 <memmove>
+ 5b40: b7d1 j 5b04 <memmove>
-0000000000005ae6 <memcmp>:
+0000000000005b42 <memcmp>:
int memcmp(const void *s1, const void *s2, size_t n)
{
const unsigned char *p1 = (const unsigned char *)s1;
const unsigned char *p2 = (const unsigned char *)s2;
while (n--)
- 5ae6: c205 beqz a2,5b06 <memcmp+0x20>
- 5ae8: 962a add a2,a2,a0
- 5aea: a019 j 5af0 <memcmp+0xa>
- 5aec: 00c50d63 beq a0,a2,5b06 <memcmp+0x20>
+ 5b42: c205 beqz a2,5b62 <memcmp+0x20>
+ 5b44: 962a add a2,a2,a0
+ 5b46: a019 j 5b4c <memcmp+0xa>
+ 5b48: 00c50d63 beq a0,a2,5b62 <memcmp+0x20>
{
if (*p1 != *p2)
- 5af0: 00054783 lbu a5,0(a0)
- 5af4: 0005c703 lbu a4,0(a1)
+ 5b4c: 00054783 lbu a5,0(a0)
+ 5b50: 0005c703 lbu a4,0(a1)
return *p1 - *p2;
p1++;
- 5af8: 0505 addi a0,a0,1
+ 5b54: 0505 addi a0,a0,1
p2++;
- 5afa: 0585 addi a1,a1,1
+ 5b56: 0585 addi a1,a1,1
if (*p1 != *p2)
- 5afc: fee788e3 beq a5,a4,5aec <memcmp+0x6>
+ 5b58: fee788e3 beq a5,a4,5b48 <memcmp+0x6>
return *p1 - *p2;
- 5b00: 40e7853b subw a0,a5,a4
- 5b04: 8082 ret
+ 5b5c: 40e7853b subw a0,a5,a4
+ 5b60: 8082 ret
}
return 0;
- 5b06: 4501 li a0,0
+ 5b62: 4501 li a0,0
}
- 5b08: 8082 ret
+ 5b64: 8082 ret
-0000000000005b0a <memchr>:
+0000000000005b66 <memchr>:
void *memchr(const void *s, int c, size_t n)
{
const unsigned char *p = (const unsigned char *)s;
while (n--)
- 5b0a: ce09 beqz a2,5b24 <memchr+0x1a>
+ 5b66: ce09 beqz a2,5b80 <memchr+0x1a>
{
if (*p == (unsigned char)c)
- 5b0c: 0ff5f593 zext.b a1,a1
- 5b10: 962a add a2,a2,a0
- 5b12: a021 j 5b1a <memchr+0x10>
+ 5b68: 0ff5f593 zext.b a1,a1
+ 5b6c: 962a add a2,a2,a0
+ 5b6e: a021 j 5b76 <memchr+0x10>
return (void *)p;
p++;
- 5b14: 0505 addi a0,a0,1
+ 5b70: 0505 addi a0,a0,1
while (n--)
- 5b16: 00a60763 beq a2,a0,5b24 <memchr+0x1a>
+ 5b72: 00a60763 beq a2,a0,5b80 <memchr+0x1a>
if (*p == (unsigned char)c)
- 5b1a: 00054783 lbu a5,0(a0)
- 5b1e: feb79be3 bne a5,a1,5b14 <memchr+0xa>
+ 5b76: 00054783 lbu a5,0(a0)
+ 5b7a: feb79be3 bne a5,a1,5b70 <memchr+0xa>
}
return NULL;
}
- 5b22: 8082 ret
+ 5b7e: 8082 ret
return NULL;
- 5b24: 4501 li a0,0
+ 5b80: 4501 li a0,0
}
- 5b26: 8082 ret
+ 5b82: 8082 ret
-0000000000005b28 <strlen>:
+0000000000005b84 <strlen>:
/* String Manipulation Functions */
size_t strlen(const char *s)
{
const char *p = s;
while (*p)
- 5b28: 00054783 lbu a5,0(a0)
- 5b2c: cb89 beqz a5,5b3e <strlen+0x16>
+ 5b84: 00054783 lbu a5,0(a0)
+ 5b88: cb89 beqz a5,5b9a <strlen+0x16>
const char *p = s;
- 5b2e: 87aa mv a5,a0
+ 5b8a: 87aa mv a5,a0
while (*p)
- 5b30: 0017c703 lbu a4,1(a5)
+ 5b8c: 0017c703 lbu a4,1(a5)
p++;
- 5b34: 0785 addi a5,a5,1
+ 5b90: 0785 addi a5,a5,1
while (*p)
- 5b36: ff6d bnez a4,5b30 <strlen+0x8>
+ 5b92: ff6d bnez a4,5b8c <strlen+0x8>
return (size_t)(p - s);
- 5b38: 40a78533 sub a0,a5,a0
- 5b3c: 8082 ret
+ 5b94: 40a78533 sub a0,a5,a0
+ 5b98: 8082 ret
while (*p)
- 5b3e: 4501 li a0,0
+ 5b9a: 4501 li a0,0
}
- 5b40: 8082 ret
+ 5b9c: 8082 ret
-0000000000005b42 <strcpy>:
+0000000000005b9e <strcpy>:
char *strcpy(char *dst, const char *src)
{
char *os = dst;
while ((*dst++ = *src++) != 0)
- 5b42: 87aa mv a5,a0
- 5b44: 0005c703 lbu a4,0(a1)
- 5b48: 0785 addi a5,a5,1
- 5b4a: 0585 addi a1,a1,1
- 5b4c: fee78fa3 sb a4,-1(a5)
- 5b50: fb75 bnez a4,5b44 <strcpy+0x2>
+ 5b9e: 87aa mv a5,a0
+ 5ba0: 0005c703 lbu a4,0(a1)
+ 5ba4: 0785 addi a5,a5,1
+ 5ba6: 0585 addi a1,a1,1
+ 5ba8: fee78fa3 sb a4,-1(a5)
+ 5bac: fb75 bnez a4,5ba0 <strcpy+0x2>
;
return os;
}
- 5b52: 8082 ret
+ 5bae: 8082 ret
-0000000000005b54 <strncpy>:
+0000000000005bb0 <strncpy>:
char *strncpy(char *dst, const char *src, size_t n)
{
char *os = dst;
size_t i;
for (i = 0; i < n && src[i] != '\0'; i++)
- 5b54: 4781 li a5,0
- 5b56: e619 bnez a2,5b64 <strncpy+0x10>
- 5b58: 8082 ret
+ 5bb0: 4781 li a5,0
+ 5bb2: e619 bnez a2,5bc0 <strncpy+0x10>
+ 5bb4: 8082 ret
dst[i] = src[i];
- 5b5a: 00e68023 sb a4,0(a3)
+ 5bb6: 00e68023 sb a4,0(a3)
for (i = 0; i < n && src[i] != '\0'; i++)
- 5b5e: 0785 addi a5,a5,1
- 5b60: 02f60263 beq a2,a5,5b84 <strncpy+0x30>
- 5b64: 00f58733 add a4,a1,a5
- 5b68: 00074703 lbu a4,0(a4)
+ 5bba: 0785 addi a5,a5,1
+ 5bbc: 02f60263 beq a2,a5,5be0 <strncpy+0x30>
+ 5bc0: 00f58733 add a4,a1,a5
+ 5bc4: 00074703 lbu a4,0(a4)
dst[i] = src[i];
- 5b6c: 00f506b3 add a3,a0,a5
+ 5bc8: 00f506b3 add a3,a0,a5
for (i = 0; i < n && src[i] != '\0'; i++)
- 5b70: f76d bnez a4,5b5a <strncpy+0x6>
+ 5bcc: f76d bnez a4,5bb6 <strncpy+0x6>
for (; i < n; i++)
- 5b72: 00c7f963 bgeu a5,a2,5b84 <strncpy+0x30>
- 5b76: 87b6 mv a5,a3
- 5b78: 962a add a2,a2,a0
+ 5bce: 00c7f963 bgeu a5,a2,5be0 <strncpy+0x30>
+ 5bd2: 87b6 mv a5,a3
+ 5bd4: 962a add a2,a2,a0
dst[i] = '\0';
- 5b7a: 00078023 sb zero,0(a5)
+ 5bd6: 00078023 sb zero,0(a5)
for (; i < n; i++)
- 5b7e: 0785 addi a5,a5,1
- 5b80: fec79de3 bne a5,a2,5b7a <strncpy+0x26>
+ 5bda: 0785 addi a5,a5,1
+ 5bdc: fec79de3 bne a5,a2,5bd6 <strncpy+0x26>
return os;
}
- 5b84: 8082 ret
+ 5be0: 8082 ret
-0000000000005b86 <strcat>:
+0000000000005be2 <strcat>:
char *strcat(char *dst, const char *src)
{
char *os = dst;
while (*dst)
- 5b86: 00054783 lbu a5,0(a0)
- 5b8a: cf91 beqz a5,5ba6 <strcat+0x20>
- 5b8c: 87aa mv a5,a0
- 5b8e: 0017c703 lbu a4,1(a5)
+ 5be2: 00054783 lbu a5,0(a0)
+ 5be6: cf91 beqz a5,5c02 <strcat+0x20>
+ 5be8: 87aa mv a5,a0
+ 5bea: 0017c703 lbu a4,1(a5)
dst++;
- 5b92: 0785 addi a5,a5,1
+ 5bee: 0785 addi a5,a5,1
while (*dst)
- 5b94: ff6d bnez a4,5b8e <strcat+0x8>
+ 5bf0: ff6d bnez a4,5bea <strcat+0x8>
while ((*dst++ = *src++) != 0)
- 5b96: 0005c703 lbu a4,0(a1)
- 5b9a: 0785 addi a5,a5,1
- 5b9c: 0585 addi a1,a1,1
- 5b9e: fee78fa3 sb a4,-1(a5)
- 5ba2: fb75 bnez a4,5b96 <strcat+0x10>
+ 5bf2: 0005c703 lbu a4,0(a1)
+ 5bf6: 0785 addi a5,a5,1
+ 5bf8: 0585 addi a1,a1,1
+ 5bfa: fee78fa3 sb a4,-1(a5)
+ 5bfe: fb75 bnez a4,5bf2 <strcat+0x10>
;
return os;
}
- 5ba4: 8082 ret
+ 5c00: 8082 ret
while ((*dst++ = *src++) != 0)
- 5ba6: 0005c703 lbu a4,0(a1)
+ 5c02: 0005c703 lbu a4,0(a1)
while (*dst)
- 5baa: 87aa mv a5,a0
+ 5c06: 87aa mv a5,a0
while ((*dst++ = *src++) != 0)
- 5bac: 0785 addi a5,a5,1
- 5bae: fee78fa3 sb a4,-1(a5)
- 5bb2: 0585 addi a1,a1,1
- 5bb4: f36d bnez a4,5b96 <strcat+0x10>
- 5bb6: 8082 ret
+ 5c08: 0785 addi a5,a5,1
+ 5c0a: fee78fa3 sb a4,-1(a5)
+ 5c0e: 0585 addi a1,a1,1
+ 5c10: f36d bnez a4,5bf2 <strcat+0x10>
+ 5c12: 8082 ret
-0000000000005bb8 <strncat>:
+0000000000005c14 <strncat>:
while (*p)
- 5bb8: 00054783 lbu a5,0(a0)
+ 5c14: 00054783 lbu a5,0(a0)
const char *p = s;
- 5bbc: 872a mv a4,a0
+ 5c18: 872a mv a4,a0
while (*p)
- 5bbe: c789 beqz a5,5bc8 <strncat+0x10>
- 5bc0: 00174783 lbu a5,1(a4)
+ 5c1a: c789 beqz a5,5c24 <strncat+0x10>
+ 5c1c: 00174783 lbu a5,1(a4)
p++;
- 5bc4: 0705 addi a4,a4,1
+ 5c20: 0705 addi a4,a4,1
while (*p)
- 5bc6: ffed bnez a5,5bc0 <strncat+0x8>
+ 5c22: ffed bnez a5,5c1c <strncat+0x8>
size_t dest_len = strlen(dst);
size_t i;
dst += dest_len;
for (i = 0; i < n && src[i] != '\0'; i++)
- 5bc8: 86ba mv a3,a4
- 5bca: 4781 li a5,0
- 5bcc: 88ba mv a7,a4
- 5bce: ea01 bnez a2,5bde <strncat+0x26>
- 5bd0: a839 j 5bee <strncat+0x36>
+ 5c24: 86ba mv a3,a4
+ 5c26: 4781 li a5,0
+ 5c28: 88ba mv a7,a4
+ 5c2a: ea01 bnez a2,5c3a <strncat+0x26>
+ 5c2c: a839 j 5c4a <strncat+0x36>
dst[i] = src[i];
- 5bd2: 01068023 sb a6,0(a3)
+ 5c2e: 01068023 sb a6,0(a3)
for (i = 0; i < n && src[i] != '\0'; i++)
- 5bd6: 00188693 addi a3,a7,1
- 5bda: 00f60d63 beq a2,a5,5bf4 <strncat+0x3c>
- 5bde: 00f58833 add a6,a1,a5
- 5be2: 00084803 lbu a6,0(a6)
- 5be6: 0785 addi a5,a5,1
+ 5c32: 00188693 addi a3,a7,1
+ 5c36: 00f60d63 beq a2,a5,5c50 <strncat+0x3c>
+ 5c3a: 00f58833 add a6,a1,a5
+ 5c3e: 00084803 lbu a6,0(a6)
+ 5c42: 0785 addi a5,a5,1
dst[i] = src[i];
- 5be8: 88b6 mv a7,a3
+ 5c44: 88b6 mv a7,a3
for (i = 0; i < n && src[i] != '\0'; i++)
- 5bea: fe0814e3 bnez a6,5bd2 <strncat+0x1a>
+ 5c46: fe0814e3 bnez a6,5c2e <strncat+0x1a>
dst[i] = '\0';
- 5bee: 00088023 sb zero,0(a7)
+ 5c4a: 00088023 sb zero,0(a7)
return os;
}
- 5bf2: 8082 ret
+ 5c4e: 8082 ret
dst[i] = '\0';
- 5bf4: 00c708b3 add a7,a4,a2
- 5bf8: 00088023 sb zero,0(a7)
+ 5c50: 00c708b3 add a7,a4,a2
+ 5c54: 00088023 sb zero,0(a7)
}
- 5bfc: 8082 ret
+ 5c58: 8082 ret
-0000000000005bfe <strcmp>:
+0000000000005c5a <strcmp>:
int strcmp(const char *p, const char *q)
{
while (*p && *p == *q)
- 5bfe: 00054783 lbu a5,0(a0)
- 5c02: e791 bnez a5,5c0e <strcmp+0x10>
- 5c04: a02d j 5c2e <strcmp+0x30>
- 5c06: 00054783 lbu a5,0(a0)
- 5c0a: cf89 beqz a5,5c24 <strcmp+0x26>
- 5c0c: 85b6 mv a1,a3
- 5c0e: 0005c703 lbu a4,0(a1)
+ 5c5a: 00054783 lbu a5,0(a0)
+ 5c5e: e791 bnez a5,5c6a <strcmp+0x10>
+ 5c60: a02d j 5c8a <strcmp+0x30>
+ 5c62: 00054783 lbu a5,0(a0)
+ 5c66: cf89 beqz a5,5c80 <strcmp+0x26>
+ 5c68: 85b6 mv a1,a3
+ 5c6a: 0005c703 lbu a4,0(a1)
{
p++;
- 5c12: 0505 addi a0,a0,1
+ 5c6e: 0505 addi a0,a0,1
q++;
- 5c14: 00158693 addi a3,a1,1
+ 5c70: 00158693 addi a3,a1,1
while (*p && *p == *q)
- 5c18: fef707e3 beq a4,a5,5c06 <strcmp+0x8>
+ 5c74: fef707e3 beq a4,a5,5c62 <strcmp+0x8>
}
return (int)((unsigned char)*p - (unsigned char)*q);
- 5c1c: 0007851b sext.w a0,a5
+ 5c78: 0007851b sext.w a0,a5
}
- 5c20: 9d19 subw a0,a0,a4
- 5c22: 8082 ret
+ 5c7c: 9d19 subw a0,a0,a4
+ 5c7e: 8082 ret
return (int)((unsigned char)*p - (unsigned char)*q);
- 5c24: 0015c703 lbu a4,1(a1)
- 5c28: 4501 li a0,0
+ 5c80: 0015c703 lbu a4,1(a1)
+ 5c84: 4501 li a0,0
}
- 5c2a: 9d19 subw a0,a0,a4
- 5c2c: 8082 ret
+ 5c86: 9d19 subw a0,a0,a4
+ 5c88: 8082 ret
return (int)((unsigned char)*p - (unsigned char)*q);
- 5c2e: 0005c703 lbu a4,0(a1)
- 5c32: 4501 li a0,0
- 5c34: b7f5 j 5c20 <strcmp+0x22>
+ 5c8a: 0005c703 lbu a4,0(a1)
+ 5c8e: 4501 li a0,0
+ 5c90: b7f5 j 5c7c <strcmp+0x22>
-0000000000005c36 <strncmp>:
+0000000000005c92 <strncmp>:
int strncmp(const char *s1, const char *s2, size_t n)
{
if (n == 0)
- 5c36: ca0d beqz a2,5c68 <strncmp+0x32>
+ 5c92: ca0d beqz a2,5cc4 <strncmp+0x32>
return 0;
while (n-- > 0 && *s1 && *s1 == *s2)
- 5c38: 00054783 lbu a5,0(a0)
- 5c3c: 167d addi a2,a2,-1
- 5c3e: 00c506b3 add a3,a0,a2
- 5c42: eb89 bnez a5,5c54 <strncmp+0x1e>
- 5c44: a80d j 5c76 <strncmp+0x40>
+ 5c94: 00054783 lbu a5,0(a0)
+ 5c98: 167d addi a2,a2,-1
+ 5c9a: 00c506b3 add a3,a0,a2
+ 5c9e: eb89 bnez a5,5cb0 <strncmp+0x1e>
+ 5ca0: a80d j 5cd2 <strncmp+0x40>
{
if (n == 0 || *s1 == '\0')
- 5c46: 00d50d63 beq a0,a3,5c60 <strncmp+0x2a>
+ 5ca2: 00d50d63 beq a0,a3,5cbc <strncmp+0x2a>
while (n-- > 0 && *s1 && *s1 == *s2)
- 5c4a: 00154783 lbu a5,1(a0)
+ 5ca6: 00154783 lbu a5,1(a0)
break;
s1++;
- 5c4e: 0505 addi a0,a0,1
+ 5caa: 0505 addi a0,a0,1
while (n-- > 0 && *s1 && *s1 == *s2)
- 5c50: cf91 beqz a5,5c6c <strncmp+0x36>
- 5c52: 85b2 mv a1,a2
- 5c54: 0005c703 lbu a4,0(a1)
+ 5cac: cf91 beqz a5,5cc8 <strncmp+0x36>
+ 5cae: 85b2 mv a1,a2
+ 5cb0: 0005c703 lbu a4,0(a1)
s2++;
- 5c58: 00158613 addi a2,a1,1
+ 5cb4: 00158613 addi a2,a1,1
while (n-- > 0 && *s1 && *s1 == *s2)
- 5c5c: fef705e3 beq a4,a5,5c46 <strncmp+0x10>
+ 5cb8: fef705e3 beq a4,a5,5ca2 <strncmp+0x10>
}
return (int)((unsigned char)*s1 - (unsigned char)*s2);
- 5c60: 0007851b sext.w a0,a5
- 5c64: 9d19 subw a0,a0,a4
- 5c66: 8082 ret
+ 5cbc: 0007851b sext.w a0,a5
+ 5cc0: 9d19 subw a0,a0,a4
+ 5cc2: 8082 ret
return 0;
- 5c68: 4501 li a0,0
+ 5cc4: 4501 li a0,0
}
- 5c6a: 8082 ret
+ 5cc6: 8082 ret
return (int)((unsigned char)*s1 - (unsigned char)*s2);
- 5c6c: 0015c703 lbu a4,1(a1)
- 5c70: 4501 li a0,0
- 5c72: 9d19 subw a0,a0,a4
- 5c74: 8082 ret
- 5c76: 0005c703 lbu a4,0(a1)
- 5c7a: 4501 li a0,0
- 5c7c: b7e5 j 5c64 <strncmp+0x2e>
+ 5cc8: 0015c703 lbu a4,1(a1)
+ 5ccc: 4501 li a0,0
+ 5cce: 9d19 subw a0,a0,a4
+ 5cd0: 8082 ret
+ 5cd2: 0005c703 lbu a4,0(a1)
+ 5cd6: 4501 li a0,0
+ 5cd8: b7e5 j 5cc0 <strncmp+0x2e>
-0000000000005c7e <strchr>:
+0000000000005cda <strchr>:
char *strchr(const char *s, int c)
{
while (*s != (char)c)
- 5c7e: 0ff5f593 zext.b a1,a1
- 5c82: a019 j 5c88 <strchr+0xa>
+ 5cda: 0ff5f593 zext.b a1,a1
+ 5cde: a019 j 5ce4 <strchr+0xa>
{
if (!*s++)
- 5c84: 0505 addi a0,a0,1
- 5c86: c791 beqz a5,5c92 <strchr+0x14>
+ 5ce0: 0505 addi a0,a0,1
+ 5ce2: c791 beqz a5,5cee <strchr+0x14>
while (*s != (char)c)
- 5c88: 00054783 lbu a5,0(a0)
- 5c8c: feb79ce3 bne a5,a1,5c84 <strchr+0x6>
- 5c90: 8082 ret
+ 5ce4: 00054783 lbu a5,0(a0)
+ 5ce8: feb79ce3 bne a5,a1,5ce0 <strchr+0x6>
+ 5cec: 8082 ret
return NULL;
- 5c92: 4501 li a0,0
+ 5cee: 4501 li a0,0
}
return (char *)s;
}
- 5c94: 8082 ret
+ 5cf0: 8082 ret
-0000000000005c96 <strrchr>:
+0000000000005cf2 <strrchr>:
char *strrchr(const char *s, int c)
{
- 5c96: 87aa mv a5,a0
+ 5cf2: 87aa mv a5,a0
const char *last = NULL;
do
{
if (*s == (char)c)
- 5c98: 0ff5f593 zext.b a1,a1
+ 5cf4: 0ff5f593 zext.b a1,a1
const char *last = NULL;
- 5c9c: 4501 li a0,0
+ 5cf8: 4501 li a0,0
if (*s == (char)c)
- 5c9e: 0007c703 lbu a4,0(a5)
- 5ca2: 00e59363 bne a1,a4,5ca8 <strrchr+0x12>
+ 5cfa: 0007c703 lbu a4,0(a5)
+ 5cfe: 00e59363 bne a1,a4,5d04 <strrchr+0x12>
last = s;
- 5ca6: 853e mv a0,a5
+ 5d02: 853e mv a0,a5
} while (*s++);
- 5ca8: 0785 addi a5,a5,1
- 5caa: fb75 bnez a4,5c9e <strrchr+0x8>
+ 5d04: 0785 addi a5,a5,1
+ 5d06: fb75 bnez a4,5cfa <strrchr+0x8>
return (char *)last;
}
- 5cac: 8082 ret
+ 5d08: 8082 ret
-0000000000005cae <strstr>:
+0000000000005d0a <strstr>:
while (*p)
- 5cae: 0005c883 lbu a7,0(a1)
- 5cb2: 04088a63 beqz a7,5d06 <strstr+0x58>
+ 5d0a: 0005c883 lbu a7,0(a1)
+ 5d0e: 04088a63 beqz a7,5d62 <strstr+0x58>
const char *p = s;
- 5cb6: 87ae mv a5,a1
+ 5d12: 87ae mv a5,a1
while (*p)
- 5cb8: 0017c703 lbu a4,1(a5)
+ 5d14: 0017c703 lbu a4,1(a5)
p++;
- 5cbc: 0785 addi a5,a5,1
+ 5d18: 0785 addi a5,a5,1
while (*p)
- 5cbe: ff6d bnez a4,5cb8 <strstr+0xa>
+ 5d1a: ff6d bnez a4,5d14 <strstr+0xa>
return (size_t)(p - s);
- 5cc0: 40b78833 sub a6,a5,a1
+ 5d1c: 40b78833 sub a6,a5,a1
char *strstr(const char *haystack, const char *needle)
{
size_t n_len = strlen(needle);
if (n_len == 0)
- 5cc4: 04b78163 beq a5,a1,5d06 <strstr+0x58>
+ 5d20: 04b78163 beq a5,a1,5d62 <strstr+0x58>
return (char *)haystack;
for (; *haystack; haystack++)
- 5cc8: 00054783 lbu a5,0(a0)
- 5ccc: cf85 beqz a5,5d04 <strstr+0x56>
- 5cce: 187d addi a6,a6,-1
- 5cd0: 982a add a6,a6,a0
+ 5d24: 00054783 lbu a5,0(a0)
+ 5d28: cf85 beqz a5,5d60 <strstr+0x56>
+ 5d2a: 187d addi a6,a6,-1
+ 5d2c: 982a add a6,a6,a0
{
if (*haystack != *needle)
- 5cd2: 02f89463 bne a7,a5,5cfa <strstr+0x4c>
+ 5d2e: 02f89463 bne a7,a5,5d56 <strstr+0x4c>
while (n-- > 0 && *s1 && *s1 == *s2)
- 5cd6: 00054703 lbu a4,0(a0)
- 5cda: 8646 mv a2,a7
- 5cdc: 86ae mv a3,a1
- 5cde: 87aa mv a5,a0
- 5ce0: eb11 bnez a4,5cf4 <strstr+0x46>
- 5ce2: a821 j 5cfa <strstr+0x4c>
+ 5d32: 00054703 lbu a4,0(a0)
+ 5d36: 8646 mv a2,a7
+ 5d38: 86ae mv a3,a1
+ 5d3a: 87aa mv a5,a0
+ 5d3c: eb11 bnez a4,5d50 <strstr+0x46>
+ 5d3e: a821 j 5d56 <strstr+0x4c>
if (n == 0 || *s1 == '\0')
- 5ce4: 03078163 beq a5,a6,5d06 <strstr+0x58>
+ 5d40: 03078163 beq a5,a6,5d62 <strstr+0x58>
while (n-- > 0 && *s1 && *s1 == *s2)
- 5ce8: 0017c703 lbu a4,1(a5)
+ 5d44: 0017c703 lbu a4,1(a5)
return (int)((unsigned char)*s1 - (unsigned char)*s2);
- 5cec: 0006c603 lbu a2,0(a3)
+ 5d48: 0006c603 lbu a2,0(a3)
s1++;
- 5cf0: 0785 addi a5,a5,1
+ 5d4c: 0785 addi a5,a5,1
while (n-- > 0 && *s1 && *s1 == *s2)
- 5cf2: cb19 beqz a4,5d08 <strstr+0x5a>
+ 5d4e: cb19 beqz a4,5d64 <strstr+0x5a>
s2++;
- 5cf4: 0685 addi a3,a3,1
+ 5d50: 0685 addi a3,a3,1
while (n-- > 0 && *s1 && *s1 == *s2)
- 5cf6: fee607e3 beq a2,a4,5ce4 <strstr+0x36>
+ 5d52: fee607e3 beq a2,a4,5d40 <strstr+0x36>
for (; *haystack; haystack++)
- 5cfa: 00154783 lbu a5,1(a0)
- 5cfe: 0805 addi a6,a6,1
- 5d00: 0505 addi a0,a0,1
- 5d02: fbe1 bnez a5,5cd2 <strstr+0x24>
+ 5d56: 00154783 lbu a5,1(a0)
+ 5d5a: 0805 addi a6,a6,1
+ 5d5c: 0505 addi a0,a0,1
+ 5d5e: fbe1 bnez a5,5d2e <strstr+0x24>
continue;
if (strncmp(haystack, needle, n_len) == 0)
return (char *)haystack;
}
return NULL;
- 5d04: 4501 li a0,0
+ 5d60: 4501 li a0,0
}
- 5d06: 8082 ret
+ 5d62: 8082 ret
if (strncmp(haystack, needle, n_len) == 0)
- 5d08: de7d beqz a2,5d06 <strstr+0x58>
+ 5d64: de7d beqz a2,5d62 <strstr+0x58>
for (; *haystack; haystack++)
- 5d0a: 00154783 lbu a5,1(a0)
- 5d0e: 0805 addi a6,a6,1
- 5d10: 0505 addi a0,a0,1
- 5d12: f3e1 bnez a5,5cd2 <strstr+0x24>
- 5d14: bfc5 j 5d04 <strstr+0x56>
+ 5d66: 00154783 lbu a5,1(a0)
+ 5d6a: 0805 addi a6,a6,1
+ 5d6c: 0505 addi a0,a0,1
+ 5d6e: f3e1 bnez a5,5d2e <strstr+0x24>
+ 5d70: bfc5 j 5d60 <strstr+0x56>
-0000000000005d16 <strdup>:
+0000000000005d72 <strdup>:
char *strdup(const char *s)
{
- 5d16: 1101 addi sp,sp,-32
- 5d18: e426 sd s1,8(sp)
- 5d1a: ec06 sd ra,24(sp)
- 5d1c: e822 sd s0,16(sp)
+ 5d72: 1101 addi sp,sp,-32
+ 5d74: e426 sd s1,8(sp)
+ 5d76: ec06 sd ra,24(sp)
+ 5d78: e822 sd s0,16(sp)
while (*p)
- 5d1e: 00054783 lbu a5,0(a0)
+ 5d7a: 00054783 lbu a5,0(a0)
{
- 5d22: 84aa mv s1,a0
+ 5d7e: 84aa mv s1,a0
while (*p)
- 5d24: cb8d beqz a5,5d56 <strdup+0x40>
+ 5d80: cb8d beqz a5,5db2 <strdup+0x40>
const char *p = s;
- 5d26: 862a mv a2,a0
+ 5d82: 862a mv a2,a0
while (*p)
- 5d28: 00164783 lbu a5,1(a2)
+ 5d84: 00164783 lbu a5,1(a2)
p++;
- 5d2c: 0605 addi a2,a2,1
+ 5d88: 0605 addi a2,a2,1
while (*p)
- 5d2e: ffed bnez a5,5d28 <strdup+0x12>
+ 5d8a: ffed bnez a5,5d84 <strdup+0x12>
return (size_t)(p - s);
- 5d30: 8e05 sub a2,a2,s1
+ 5d8c: 8e05 sub a2,a2,s1
size_t len = strlen(s) + 1;
- 5d32: 00160413 addi s0,a2,1
+ 5d8e: 00160413 addi s0,a2,1
char *new_str = (char *)malloc(len);
- 5d36: 8522 mv a0,s0
- 5d38: f66ff0ef jal 549e <malloc>
+ 5d92: 8522 mv a0,s0
+ 5d94: f4eff0ef jal 54e2 <malloc>
if (new_str == NULL)
- 5d3c: c901 beqz a0,5d4c <strdup+0x36>
+ 5d98: c901 beqz a0,5da8 <strdup+0x36>
return memmove(vdst, vsrc, n);
- 5d3e: 8622 mv a2,s0
+ 5d9a: 8622 mv a2,s0
return NULL;
return (char *)memcpy(new_str, s, len);
}
- 5d40: 6442 ld s0,16(sp)
- 5d42: 60e2 ld ra,24(sp)
+ 5d9c: 6442 ld s0,16(sp)
+ 5d9e: 60e2 ld ra,24(sp)
return memmove(vdst, vsrc, n);
- 5d44: 85a6 mv a1,s1
+ 5da0: 85a6 mv a1,s1
}
- 5d46: 64a2 ld s1,8(sp)
- 5d48: 6105 addi sp,sp,32
+ 5da2: 64a2 ld s1,8(sp)
+ 5da4: 6105 addi sp,sp,32
return memmove(vdst, vsrc, n);
- 5d4a: bbb9 j 5aa8 <memmove>
+ 5da6: bbb9 j 5b04 <memmove>
}
- 5d4c: 60e2 ld ra,24(sp)
- 5d4e: 6442 ld s0,16(sp)
- 5d50: 64a2 ld s1,8(sp)
- 5d52: 6105 addi sp,sp,32
- 5d54: 8082 ret
+ 5da8: 60e2 ld ra,24(sp)
+ 5daa: 6442 ld s0,16(sp)
+ 5dac: 64a2 ld s1,8(sp)
+ 5dae: 6105 addi sp,sp,32
+ 5db0: 8082 ret
while (*p)
- 5d56: 4405 li s0,1
- 5d58: bff9 j 5d36 <strdup+0x20>
+ 5db2: 4405 li s0,1
+ 5db4: bff9 j 5d92 <strdup+0x20>
-0000000000005d5a <strlcpy>:
- 5d5a: 0005c783 lbu a5,0(a1)
+0000000000005db6 <strlcpy>:
+ 5db6: 0005c783 lbu a5,0(a1)
size_t strlcpy(char *dst, const char *src, size_t size)
{
- 5d5e: 1101 addi sp,sp,-32
- 5d60: ec06 sd ra,24(sp)
- 5d62: e822 sd s0,16(sp)
- 5d64: 86b2 mv a3,a2
+ 5dba: 1101 addi sp,sp,-32
+ 5dbc: ec06 sd ra,24(sp)
+ 5dbe: e822 sd s0,16(sp)
+ 5dc0: 86b2 mv a3,a2
while (*p)
- 5d66: cf8d beqz a5,5da0 <strlcpy+0x46>
+ 5dc2: cf8d beqz a5,5dfc <strlcpy+0x46>
const char *p = s;
- 5d68: 87ae mv a5,a1
+ 5dc4: 87ae mv a5,a1
while (*p)
- 5d6a: 0017c703 lbu a4,1(a5)
+ 5dc6: 0017c703 lbu a4,1(a5)
p++;
- 5d6e: 0785 addi a5,a5,1
+ 5dca: 0785 addi a5,a5,1
while (*p)
- 5d70: ff6d bnez a4,5d6a <strlcpy+0x10>
+ 5dcc: ff6d bnez a4,5dc6 <strlcpy+0x10>
return (size_t)(p - s);
- 5d72: 40b78433 sub s0,a5,a1
+ 5dce: 40b78433 sub s0,a5,a1
size_t src_len = strlen(src);
if (size > 0)
- 5d76: c285 beqz a3,5d96 <strlcpy+0x3c>
- 5d78: e426 sd s1,8(sp)
+ 5dd2: c285 beqz a3,5df2 <strlcpy+0x3c>
+ 5dd4: e426 sd s1,8(sp)
{
size_t copy_len = (src_len >= size) ? size - 1 : src_len;
- 5d7a: fff68613 addi a2,a3,-1
+ 5dd6: fff68613 addi a2,a3,-1
memcpy(dst, src, copy_len);
dst[copy_len] = '\0';
- 5d7e: 00c504b3 add s1,a0,a2
+ 5dda: 00c504b3 add s1,a0,a2
size_t copy_len = (src_len >= size) ? size - 1 : src_len;
- 5d82: 00d47563 bgeu s0,a3,5d8c <strlcpy+0x32>
+ 5dde: 00d47563 bgeu s0,a3,5de8 <strlcpy+0x32>
dst[copy_len] = '\0';
- 5d86: 008504b3 add s1,a0,s0
+ 5de2: 008504b3 add s1,a0,s0
size_t copy_len = (src_len >= size) ? size - 1 : src_len;
- 5d8a: 8622 mv a2,s0
+ 5de6: 8622 mv a2,s0
return memmove(vdst, vsrc, n);
- 5d8c: d1dff0ef jal 5aa8 <memmove>
+ 5de8: d1dff0ef jal 5b04 <memmove>
dst[copy_len] = '\0';
- 5d90: 00048023 sb zero,0(s1)
+ 5dec: 00048023 sb zero,0(s1)
}
return src_len;
- 5d94: 64a2 ld s1,8(sp)
+ 5df0: 64a2 ld s1,8(sp)
}
- 5d96: 60e2 ld ra,24(sp)
- 5d98: 8522 mv a0,s0
- 5d9a: 6442 ld s0,16(sp)
- 5d9c: 6105 addi sp,sp,32
- 5d9e: 8082 ret
+ 5df2: 60e2 ld ra,24(sp)
+ 5df4: 8522 mv a0,s0
+ 5df6: 6442 ld s0,16(sp)
+ 5df8: 6105 addi sp,sp,32
+ 5dfa: 8082 ret
if (size > 0)
- 5da0: e219 bnez a2,5da6 <strlcpy+0x4c>
+ 5dfc: e219 bnez a2,5e02 <strlcpy+0x4c>
return (size_t)(p - s);
- 5da2: 4401 li s0,0
- 5da4: bfcd j 5d96 <strlcpy+0x3c>
- 5da6: e426 sd s1,8(sp)
- 5da8: 4401 li s0,0
+ 5dfe: 4401 li s0,0
+ 5e00: bfcd j 5df2 <strlcpy+0x3c>
+ 5e02: e426 sd s1,8(sp)
+ 5e04: 4401 li s0,0
if (size > 0)
- 5daa: 84aa mv s1,a0
+ 5e06: 84aa mv s1,a0
size_t copy_len = (src_len >= size) ? size - 1 : src_len;
- 5dac: 4601 li a2,0
- 5dae: bff9 j 5d8c <strlcpy+0x32>
+ 5e08: 4601 li a2,0
+ 5e0a: bff9 j 5de8 <strlcpy+0x32>
-0000000000005db0 <strlcat>:
+0000000000005e0c <strlcat>:
while (*p)
- 5db0: 0005c783 lbu a5,0(a1)
+ 5e0c: 0005c783 lbu a5,0(a1)
size_t strlcat(char *dst, const char *src, size_t size)
{
- 5db4: 7179 addi sp,sp,-48
- 5db6: e84a sd s2,16(sp)
- 5db8: f406 sd ra,40(sp)
- 5dba: f022 sd s0,32(sp)
- 5dbc: ec26 sd s1,24(sp)
- 5dbe: 892a mv s2,a0
+ 5e10: 7179 addi sp,sp,-48
+ 5e12: e84a sd s2,16(sp)
+ 5e14: f406 sd ra,40(sp)
+ 5e16: f022 sd s0,32(sp)
+ 5e18: ec26 sd s1,24(sp)
+ 5e1a: 892a mv s2,a0
while (*p)
- 5dc0: c7b5 beqz a5,5e2c <strlcat+0x7c>
+ 5e1c: c7b5 beqz a5,5e88 <strlcat+0x7c>
const char *p = s;
- 5dc2: 87ae mv a5,a1
+ 5e1e: 87ae mv a5,a1
while (*p)
- 5dc4: 0017c703 lbu a4,1(a5)
+ 5e20: 0017c703 lbu a4,1(a5)
p++;
- 5dc8: 0785 addi a5,a5,1
+ 5e24: 0785 addi a5,a5,1
while (*p)
- 5dca: ff6d bnez a4,5dc4 <strlcat+0x14>
+ 5e26: ff6d bnez a4,5e20 <strlcat+0x14>
return (size_t)(p - s);
- 5dcc: 40b784b3 sub s1,a5,a1
+ 5e28: 40b784b3 sub s1,a5,a1
size_t dst_len = 0;
- 5dd0: 4401 li s0,0
+ 5e2c: 4401 li s0,0
size_t src_len = strlen(src);
while (dst_len < size && dst[dst_len] != '\0')
- 5dd2: e609 bnez a2,5ddc <strlcat+0x2c>
- 5dd4: a0a1 j 5e1c <strlcat+0x6c>
+ 5e2e: e609 bnez a2,5e38 <strlcat+0x2c>
+ 5e30: a0a1 j 5e78 <strlcat+0x6c>
dst_len++;
- 5dd6: 0405 addi s0,s0,1
+ 5e32: 0405 addi s0,s0,1
while (dst_len < size && dst[dst_len] != '\0')
- 5dd8: 04860263 beq a2,s0,5e1c <strlcat+0x6c>
- 5ddc: 00890533 add a0,s2,s0
- 5de0: 00054783 lbu a5,0(a0)
- 5de4: fbed bnez a5,5dd6 <strlcat+0x26>
+ 5e34: 04860263 beq a2,s0,5e78 <strlcat+0x6c>
+ 5e38: 00890533 add a0,s2,s0
+ 5e3c: 00054783 lbu a5,0(a0)
+ 5e40: fbed bnez a5,5e32 <strlcat+0x26>
if (dst_len == size)
- 5de6: 02860b63 beq a2,s0,5e1c <strlcat+0x6c>
- 5dea: e44e sd s3,8(sp)
+ 5e42: 02860b63 beq a2,s0,5e78 <strlcat+0x6c>
+ 5e46: e44e sd s3,8(sp)
return size + src_len;
size_t space_left = size - dst_len;
- 5dec: 408607b3 sub a5,a2,s0
+ 5e48: 408607b3 sub a5,a2,s0
size_t copy_len = (src_len >= space_left) ? space_left - 1 : src_len;
- 5df0: 89a6 mv s3,s1
- 5df2: 02f4f263 bgeu s1,a5,5e16 <strlcat+0x66>
+ 5e4c: 89a6 mv s3,s1
+ 5e4e: 02f4f263 bgeu s1,a5,5e72 <strlcat+0x66>
memcpy(dst + dst_len, src, copy_len);
dst[dst_len + copy_len] = '\0';
- 5df6: 994e add s2,s2,s3
- 5df8: 9922 add s2,s2,s0
+ 5e52: 994e add s2,s2,s3
+ 5e54: 9922 add s2,s2,s0
return memmove(vdst, vsrc, n);
- 5dfa: 864e mv a2,s3
- 5dfc: cadff0ef jal 5aa8 <memmove>
+ 5e56: 864e mv a2,s3
+ 5e58: cadff0ef jal 5b04 <memmove>
dst[dst_len + copy_len] = '\0';
- 5e00: 00090023 sb zero,0(s2)
+ 5e5c: 00090023 sb zero,0(s2) # 1000 <main+0xec>
return dst_len + src_len;
- 5e04: 00940533 add a0,s0,s1
+ 5e60: 00940533 add a0,s0,s1
}
- 5e08: 70a2 ld ra,40(sp)
- 5e0a: 7402 ld s0,32(sp)
+ 5e64: 70a2 ld ra,40(sp)
+ 5e66: 7402 ld s0,32(sp)
return dst_len + src_len;
- 5e0c: 69a2 ld s3,8(sp)
+ 5e68: 69a2 ld s3,8(sp)
}
- 5e0e: 64e2 ld s1,24(sp)
- 5e10: 6942 ld s2,16(sp)
- 5e12: 6145 addi sp,sp,48
- 5e14: 8082 ret
+ 5e6a: 64e2 ld s1,24(sp)
+ 5e6c: 6942 ld s2,16(sp)
+ 5e6e: 6145 addi sp,sp,48
+ 5e70: 8082 ret
size_t copy_len = (src_len >= space_left) ? space_left - 1 : src_len;
- 5e16: fff78993 addi s3,a5,-1
- 5e1a: bff1 j 5df6 <strlcat+0x46>
+ 5e72: fff78993 addi s3,a5,-1
+ 5e76: bff1 j 5e52 <strlcat+0x46>
}
- 5e1c: 70a2 ld ra,40(sp)
- 5e1e: 7402 ld s0,32(sp)
- 5e20: 6942 ld s2,16(sp)
+ 5e78: 70a2 ld ra,40(sp)
+ 5e7a: 7402 ld s0,32(sp)
+ 5e7c: 6942 ld s2,16(sp)
return size + src_len;
- 5e22: 00960533 add a0,a2,s1
+ 5e7e: 00960533 add a0,a2,s1
}
- 5e26: 64e2 ld s1,24(sp)
- 5e28: 6145 addi sp,sp,48
- 5e2a: 8082 ret
+ 5e82: 64e2 ld s1,24(sp)
+ 5e84: 6145 addi sp,sp,48
+ 5e86: 8082 ret
while (*p)
- 5e2c: 4481 li s1,0
- 5e2e: b74d j 5dd0 <strlcat+0x20>
+ 5e88: 4481 li s1,0
+ 5e8a: b74d j 5e2c <strlcat+0x20>
-0000000000005e30 <strspn>:
+0000000000005e8c <strspn>:
size_t strspn(const char *s, const char *accept)
{
const char *p = s;
const char *a;
while (*p)
- 5e30: 00054683 lbu a3,0(a0)
- 5e34: c695 beqz a3,5e60 <strspn+0x30>
+ 5e8c: 00054683 lbu a3,0(a0)
+ 5e90: c695 beqz a3,5ebc <strspn+0x30>
{
for (a = accept; *a; a++)
- 5e36: 0005c803 lbu a6,0(a1)
- 5e3a: 862a mv a2,a0
- 5e3c: 00080f63 beqz a6,5e5a <strspn+0x2a>
- 5e40: 87ae mv a5,a1
- 5e42: 8742 mv a4,a6
- 5e44: a021 j 5e4c <strspn+0x1c>
- 5e46: 0007c703 lbu a4,0(a5)
- 5e4a: cb01 beqz a4,5e5a <strspn+0x2a>
- 5e4c: 0785 addi a5,a5,1
+ 5e92: 0005c803 lbu a6,0(a1)
+ 5e96: 862a mv a2,a0
+ 5e98: 00080f63 beqz a6,5eb6 <strspn+0x2a>
+ 5e9c: 87ae mv a5,a1
+ 5e9e: 8742 mv a4,a6
+ 5ea0: a021 j 5ea8 <strspn+0x1c>
+ 5ea2: 0007c703 lbu a4,0(a5)
+ 5ea6: cb01 beqz a4,5eb6 <strspn+0x2a>
+ 5ea8: 0785 addi a5,a5,1
{
if (*p == *a)
- 5e4e: fee69ce3 bne a3,a4,5e46 <strspn+0x16>
+ 5eaa: fee69ce3 bne a3,a4,5ea2 <strspn+0x16>
while (*p)
- 5e52: 00164683 lbu a3,1(a2)
+ 5eae: 00164683 lbu a3,1(a2)
break;
}
if (*a == '\0')
return (size_t)(p - s);
p++;
- 5e56: 0605 addi a2,a2,1
+ 5eb2: 0605 addi a2,a2,1
while (*p)
- 5e58: f6e5 bnez a3,5e40 <strspn+0x10>
+ 5eb4: f6e5 bnez a3,5e9c <strspn+0x10>
}
return (size_t)(p - s);
- 5e5a: 40a60533 sub a0,a2,a0
- 5e5e: 8082 ret
+ 5eb6: 40a60533 sub a0,a2,a0
+ 5eba: 8082 ret
while (*p)
- 5e60: 4501 li a0,0
+ 5ebc: 4501 li a0,0
}
- 5e62: 8082 ret
+ 5ebe: 8082 ret
-0000000000005e64 <strcspn>:
+0000000000005ec0 <strcspn>:
size_t strcspn(const char *s, const char *reject)
{
const char *p = s;
const char *r;
while (*p)
- 5e64: 00054683 lbu a3,0(a0)
- 5e68: ce85 beqz a3,5ea0 <strcspn+0x3c>
+ 5ec0: 00054683 lbu a3,0(a0)
+ 5ec4: ce85 beqz a3,5efc <strcspn+0x3c>
{
for (r = reject; *r; r++)
- 5e6a: 0005c803 lbu a6,0(a1)
+ 5ec6: 0005c803 lbu a6,0(a1)
const char *p = s;
- 5e6e: 862a mv a2,a0
+ 5eca: 862a mv a2,a0
for (r = reject; *r; r++)
- 5e70: 02080363 beqz a6,5e96 <strcspn+0x32>
- 5e74: 87ae mv a5,a1
- 5e76: 8742 mv a4,a6
- 5e78: a021 j 5e80 <strcspn+0x1c>
- 5e7a: 0007c703 lbu a4,0(a5)
- 5e7e: c719 beqz a4,5e8c <strcspn+0x28>
- 5e80: 0785 addi a5,a5,1
+ 5ecc: 02080363 beqz a6,5ef2 <strcspn+0x32>
+ 5ed0: 87ae mv a5,a1
+ 5ed2: 8742 mv a4,a6
+ 5ed4: a021 j 5edc <strcspn+0x1c>
+ 5ed6: 0007c703 lbu a4,0(a5)
+ 5eda: c719 beqz a4,5ee8 <strcspn+0x28>
+ 5edc: 0785 addi a5,a5,1
{
if (*p == *r)
- 5e82: fed71ce3 bne a4,a3,5e7a <strcspn+0x16>
+ 5ede: fed71ce3 bne a4,a3,5ed6 <strcspn+0x16>
return (size_t)(p - s);
}
p++;
}
return (size_t)(p - s);
- 5e86: 40a60533 sub a0,a2,a0
- 5e8a: 8082 ret
+ 5ee2: 40a60533 sub a0,a2,a0
+ 5ee6: 8082 ret
while (*p)
- 5e8c: 00164683 lbu a3,1(a2)
+ 5ee8: 00164683 lbu a3,1(a2)
p++;
- 5e90: 0605 addi a2,a2,1
+ 5eec: 0605 addi a2,a2,1
while (*p)
- 5e92: f2ed bnez a3,5e74 <strcspn+0x10>
- 5e94: bfcd j 5e86 <strcspn+0x22>
- 5e96: 00164683 lbu a3,1(a2)
+ 5eee: f2ed bnez a3,5ed0 <strcspn+0x10>
+ 5ef0: bfcd j 5ee2 <strcspn+0x22>
+ 5ef2: 00164683 lbu a3,1(a2)
p++;
- 5e9a: 0605 addi a2,a2,1
+ 5ef6: 0605 addi a2,a2,1
while (*p)
- 5e9c: feed bnez a3,5e96 <strcspn+0x32>
- 5e9e: b7e5 j 5e86 <strcspn+0x22>
- 5ea0: 4501 li a0,0
+ 5ef8: feed bnez a3,5ef2 <strcspn+0x32>
+ 5efa: b7e5 j 5ee2 <strcspn+0x22>
+ 5efc: 4501 li a0,0
}
- 5ea2: 8082 ret
+ 5efe: 8082 ret
-0000000000005ea4 <strpbrk>:
+0000000000005f00 <strpbrk>:
char *strpbrk(const char *s, const char *accept)
{
const char *a;
while (*s)
- 5ea4: 00054683 lbu a3,0(a0)
- 5ea8: c295 beqz a3,5ecc <strpbrk+0x28>
+ 5f00: 00054683 lbu a3,0(a0)
+ 5f04: c295 beqz a3,5f28 <strpbrk+0x28>
{
for (a = accept; *a; a++)
- 5eaa: 0005c603 lbu a2,0(a1)
- 5eae: c20d beqz a2,5ed0 <strpbrk+0x2c>
- 5eb0: 87ae mv a5,a1
- 5eb2: 8732 mv a4,a2
- 5eb4: a021 j 5ebc <strpbrk+0x18>
- 5eb6: 0007c703 lbu a4,0(a5)
- 5eba: c709 beqz a4,5ec4 <strpbrk+0x20>
- 5ebc: 0785 addi a5,a5,1
+ 5f06: 0005c603 lbu a2,0(a1)
+ 5f0a: c20d beqz a2,5f2c <strpbrk+0x2c>
+ 5f0c: 87ae mv a5,a1
+ 5f0e: 8732 mv a4,a2
+ 5f10: a021 j 5f18 <strpbrk+0x18>
+ 5f12: 0007c703 lbu a4,0(a5)
+ 5f16: c709 beqz a4,5f20 <strpbrk+0x20>
+ 5f18: 0785 addi a5,a5,1
{
if (*s == *a)
- 5ebe: fed71ce3 bne a4,a3,5eb6 <strpbrk+0x12>
+ 5f1a: fed71ce3 bne a4,a3,5f12 <strpbrk+0x12>
return (char *)s;
}
s++;
}
return NULL;
}
- 5ec2: 8082 ret
+ 5f1e: 8082 ret
while (*s)
- 5ec4: 00154683 lbu a3,1(a0)
+ 5f20: 00154683 lbu a3,1(a0)
s++;
- 5ec8: 0505 addi a0,a0,1
+ 5f24: 0505 addi a0,a0,1
while (*s)
- 5eca: f2fd bnez a3,5eb0 <strpbrk+0xc>
+ 5f26: f2fd bnez a3,5f0c <strpbrk+0xc>
return NULL;
- 5ecc: 4501 li a0,0
+ 5f28: 4501 li a0,0
}
- 5ece: 8082 ret
+ 5f2a: 8082 ret
while (*s)
- 5ed0: 00154683 lbu a3,1(a0)
+ 5f2c: 00154683 lbu a3,1(a0)
s++;
- 5ed4: 0505 addi a0,a0,1
+ 5f30: 0505 addi a0,a0,1
while (*s)
- 5ed6: feed bnez a3,5ed0 <strpbrk+0x2c>
- 5ed8: bfd5 j 5ecc <strpbrk+0x28>
+ 5f32: feed bnez a3,5f2c <strpbrk+0x2c>
+ 5f34: bfd5 j 5f28 <strpbrk+0x28>
-0000000000005eda <strtok>:
+0000000000005f36 <strtok>:
char *strtok(char *str, const char *delim)
{
static char *olds;
char *token;
if (str == NULL)
- 5eda: 00003897 auipc a7,0x3
- 5ede: ece88893 addi a7,a7,-306 # 8da8 <olds.0>
- 5ee2: cd25 beqz a0,5f5a <strtok+0x80>
+ 5f36: 00003897 auipc a7,0x3
+ 5f3a: ef288893 addi a7,a7,-270 # 8e28 <olds.0>
+ 5f3e: cd25 beqz a0,5fb6 <strtok+0x80>
while (*p)
- 5ee4: 00054683 lbu a3,0(a0)
- 5ee8: c295 beqz a3,5f0c <strtok+0x32>
+ 5f40: 00054683 lbu a3,0(a0)
+ 5f44: c295 beqz a3,5f68 <strtok+0x32>
for (a = accept; *a; a++)
- 5eea: 0005c803 lbu a6,0(a1)
- 5eee: 02080463 beqz a6,5f16 <strtok+0x3c>
- 5ef2: 87ae mv a5,a1
- 5ef4: 8742 mv a4,a6
- 5ef6: a021 j 5efe <strtok+0x24>
- 5ef8: 0007c703 lbu a4,0(a5)
- 5efc: cf09 beqz a4,5f16 <strtok+0x3c>
- 5efe: 0785 addi a5,a5,1
+ 5f46: 0005c803 lbu a6,0(a1)
+ 5f4a: 02080463 beqz a6,5f72 <strtok+0x3c>
+ 5f4e: 87ae mv a5,a1
+ 5f50: 8742 mv a4,a6
+ 5f52: a021 j 5f5a <strtok+0x24>
+ 5f54: 0007c703 lbu a4,0(a5)
+ 5f58: cf09 beqz a4,5f72 <strtok+0x3c>
+ 5f5a: 0785 addi a5,a5,1
if (*p == *a)
- 5f00: fee69ce3 bne a3,a4,5ef8 <strtok+0x1e>
+ 5f5c: fee69ce3 bne a3,a4,5f54 <strtok+0x1e>
while (*p)
- 5f04: 00154683 lbu a3,1(a0)
+ 5f60: 00154683 lbu a3,1(a0)
p++;
- 5f08: 0505 addi a0,a0,1
+ 5f64: 0505 addi a0,a0,1
while (*p)
- 5f0a: f6e5 bnez a3,5ef2 <strtok+0x18>
- 5f0c: 87aa mv a5,a0
+ 5f66: f6e5 bnez a3,5f4e <strtok+0x18>
+ 5f68: 87aa mv a5,a0
str = olds;
str += strspn(str, delim);
if (*str == '\0')
{
olds = str;
- 5f0e: 00f8b023 sd a5,0(a7)
+ 5f6a: 00f8b023 sd a5,0(a7)
return NULL;
- 5f12: 4501 li a0,0
+ 5f6e: 4501 li a0,0
*str = '\0';
olds = str + 1;
}
return token;
}
- 5f14: 8082 ret
+ 5f70: 8082 ret
if (*str == '\0')
- 5f16: 00054603 lbu a2,0(a0)
- 5f1a: da6d beqz a2,5f0c <strtok+0x32>
- 5f1c: 86aa mv a3,a0
+ 5f72: 00054603 lbu a2,0(a0)
+ 5f76: da6d beqz a2,5f68 <strtok+0x32>
+ 5f78: 86aa mv a3,a0
for (a = accept; *a; a++)
- 5f1e: 04080163 beqz a6,5f60 <strtok+0x86>
- 5f22: 8742 mv a4,a6
- 5f24: 87ae mv a5,a1
- 5f26: a021 j 5f2e <strtok+0x54>
- 5f28: 0007c703 lbu a4,0(a5)
- 5f2c: cb19 beqz a4,5f42 <strtok+0x68>
- 5f2e: 0785 addi a5,a5,1
+ 5f7a: 04080163 beqz a6,5fbc <strtok+0x86>
+ 5f7e: 8742 mv a4,a6
+ 5f80: 87ae mv a5,a1
+ 5f82: a021 j 5f8a <strtok+0x54>
+ 5f84: 0007c703 lbu a4,0(a5)
+ 5f88: cb19 beqz a4,5f9e <strtok+0x68>
+ 5f8a: 0785 addi a5,a5,1
if (*s == *a)
- 5f30: fee61ce3 bne a2,a4,5f28 <strtok+0x4e>
+ 5f8c: fee61ce3 bne a2,a4,5f84 <strtok+0x4e>
olds = str + 1;
- 5f34: 00168793 addi a5,a3,1
+ 5f90: 00168793 addi a5,a3,1
*str = '\0';
- 5f38: 00068023 sb zero,0(a3)
+ 5f94: 00068023 sb zero,0(a3)
olds = str;
- 5f3c: 00f8b023 sd a5,0(a7)
+ 5f98: 00f8b023 sd a5,0(a7)
}
- 5f40: 8082 ret
+ 5f9c: 8082 ret
while (*s)
- 5f42: 0016c603 lbu a2,1(a3)
+ 5f9e: 0016c603 lbu a2,1(a3)
s++;
- 5f46: 0685 addi a3,a3,1
+ 5fa2: 0685 addi a3,a3,1
while (*s)
- 5f48: fe69 bnez a2,5f22 <strtok+0x48>
- 5f4a: 87aa mv a5,a0
+ 5fa4: fe69 bnez a2,5f7e <strtok+0x48>
+ 5fa6: 87aa mv a5,a0
while (*s != (char)c)
- 5f4c: 0017c703 lbu a4,1(a5)
+ 5fa8: 0017c703 lbu a4,1(a5)
if (!*s++)
- 5f50: 0785 addi a5,a5,1
+ 5fac: 0785 addi a5,a5,1
while (*s != (char)c)
- 5f52: ff6d bnez a4,5f4c <strtok+0x72>
+ 5fae: ff6d bnez a4,5fa8 <strtok+0x72>
olds = str;
- 5f54: 00f8b023 sd a5,0(a7)
+ 5fb0: 00f8b023 sd a5,0(a7)
}
- 5f58: 8082 ret
+ 5fb4: 8082 ret
str = olds;
- 5f5a: 0008b503 ld a0,0(a7)
- 5f5e: b759 j 5ee4 <strtok+0xa>
+ 5fb6: 0008b503 ld a0,0(a7)
+ 5fba: b759 j 5f40 <strtok+0xa>
while (*s)
- 5f60: 0016c603 lbu a2,1(a3)
+ 5fbc: 0016c603 lbu a2,1(a3)
s++;
- 5f64: 0685 addi a3,a3,1
+ 5fc0: 0685 addi a3,a3,1
while (*s)
- 5f66: fe6d bnez a2,5f60 <strtok+0x86>
- 5f68: b7cd j 5f4a <strtok+0x70>
+ 5fc2: fe6d bnez a2,5fbc <strtok+0x86>
+ 5fc4: b7cd j 5fa6 <strtok+0x70>
-0000000000005f6a <strerror>:
+0000000000005fc6 <strerror>:
char *strerror(int errnum)
{
- 5f6a: 87aa mv a5,a0
+ 5fc6: 87aa mv a5,a0
switch (errnum)
- 5f6c: cd09 beqz a0,5f86 <strerror+0x1c>
- 5f6e: 4731 li a4,12
- 5f70: 00000517 auipc a0,0x0
- 5f74: 22850513 addi a0,a0,552 # 6198 <_GLOBAL__sub_I__ZSt3cin+0x1f0>
- 5f78: 00e78b63 beq a5,a4,5f8e <strerror+0x24>
+ 5fc8: cd09 beqz a0,5fe2 <strerror+0x1c>
+ 5fca: 4731 li a4,12
+ 5fcc: 00000517 auipc a0,0x0
+ 5fd0: 24450513 addi a0,a0,580 # 6210 <_GLOBAL__sub_I__ZSt3cin+0x20c>
+ 5fd4: 00e78b63 beq a5,a4,5fea <strerror+0x24>
return "Success";
// case EINVAL: return "Invalid argument";
case ENOMEM: return "Out of memory";
default:
return "Unknown error";
- 5f7c: 00000517 auipc a0,0x0
- 5f80: 22c50513 addi a0,a0,556 # 61a8 <_GLOBAL__sub_I__ZSt3cin+0x200>
- 5f84: 8082 ret
+ 5fd8: 00000517 auipc a0,0x0
+ 5fdc: 24850513 addi a0,a0,584 # 6220 <_GLOBAL__sub_I__ZSt3cin+0x21c>
+ 5fe0: 8082 ret
return "Success";
- 5f86: 00000517 auipc a0,0x0
- 5f8a: 20a50513 addi a0,a0,522 # 6190 <_GLOBAL__sub_I__ZSt3cin+0x1e8>
+ 5fe2: 00000517 auipc a0,0x0
+ 5fe6: 22650513 addi a0,a0,550 # 6208 <_GLOBAL__sub_I__ZSt3cin+0x204>
}
- 5f8e: 8082 ret
+ 5fea: 8082 ret
-0000000000005f90 <_Znwm>:
+0000000000005fec <_Znwm>:
#include "ulib/stdlib.h"
void *operator new(unsigned long n)
{
return malloc(n);
- 5f90: d0eff06f j 549e <malloc>
+ 5fec: cf6ff06f j 54e2 <malloc>
-0000000000005f94 <_Znam>:
+0000000000005ff0 <_Znam>:
}
void *operator new[](unsigned long n)
- 5f94: d0aff06f j 549e <malloc>
+ 5ff0: cf2ff06f j 54e2 <malloc>
-0000000000005f98 <_ZdlPv>:
+0000000000005ff4 <_ZdlPv>:
return malloc(n);
}
void operator delete(void *p)
{
free(p);
- 5f98: c90ff06f j 5428 <free>
+ 5ff4: c78ff06f j 546c <free>
-0000000000005f9c <_ZdaPv>:
+0000000000005ff8 <_ZdaPv>:
}
void operator delete[](void *p)
- 5f9c: c8cff06f j 5428 <free>
+ 5ff8: c74ff06f j 546c <free>
-0000000000005fa0 <_ZdlPvm>:
+0000000000005ffc <_ZdlPvm>:
free(p);
}
void operator delete(void *p, unsigned long)
{
free(p);
- 5fa0: c88ff06f j 5428 <free>
+ 5ffc: c70ff06f j 546c <free>
-0000000000005fa4 <_ZdaPvm>:
+0000000000006000 <_ZdaPvm>:
}
void operator delete[](void *p, unsigned long)
- 5fa4: c84ff06f j 5428 <free>
+ 6000: c6cff06f j 546c <free>
-0000000000005fa8 <_GLOBAL__sub_I__ZSt3cin>:
+0000000000006004 <_GLOBAL__sub_I__ZSt3cin>:
#include "ulib/iostream"
namespace std
{
istream cin(stdin);
- 5fa8: 00003797 auipc a5,0x3
- 5fac: c507b783 ld a5,-944(a5) # 8bf8 <_GLOBAL_OFFSET_TABLE_+0x10>
- 5fb0: 6390 ld a2,0(a5)
+ 6004: 00003797 auipc a5,0x3
+ 6008: c747b783 ld a5,-908(a5) # 8c78 <_GLOBAL_OFFSET_TABLE_+0x10>
+ 600c: 6390 ld a2,0(a5)
ostream cout(stdout);
- 5fb2: 00003797 auipc a5,0x3
- 5fb6: c3e7b783 ld a5,-962(a5) # 8bf0 <_GLOBAL_OFFSET_TABLE_+0x8>
- 5fba: 6394 ld a3,0(a5)
+ 600e: 00003797 auipc a5,0x3
+ 6012: c627b783 ld a5,-926(a5) # 8c70 <_GLOBAL_OFFSET_TABLE_+0x8>
+ 6016: 6394 ld a3,0(a5)
ostream cerr(stderr);
- 5fbc: 00003797 auipc a5,0x3
- 5fc0: c447b783 ld a5,-956(a5) # 8c00 <_GLOBAL_OFFSET_TABLE_+0x18>
- 5fc4: 6398 ld a4,0(a5)
+ 6018: 00003797 auipc a5,0x3
+ 601c: c687b783 ld a5,-920(a5) # 8c80 <_GLOBAL_OFFSET_TABLE_+0x18>
+ 6020: 6398 ld a4,0(a5)
class istream{
private:
FILE* _stream;
public:
istream(FILE *f) : _stream(f) {}
- 5fc6: 00003797 auipc a5,0x3
- 5fca: dea78793 addi a5,a5,-534 # 8db0 <_ZSt3cin>
- 5fce: e390 sd a2,0(a5)
+ 6022: 00003797 auipc a5,0x3
+ 6026: e0e78793 addi a5,a5,-498 # 8e30 <_ZSt3cin>
+ 602a: e390 sd a2,0(a5)
ostream(FILE* f) : _stream(f) {}
- 5fd0: e794 sd a3,8(a5)
- 5fd2: eb98 sd a4,16(a5)
+ 602c: e794 sd a3,8(a5)
+ 602e: eb98 sd a4,16(a5)
} // namespace std
- 5fd4: 8082 ret
+ 6030: 8082 ret
diff --git a/build/user/sh.o b/build/user/sh.o
index 9b63896..5f4f77b 100644
--- a/build/user/sh.o
+++ b/build/user/sh.o
Binary files differ
diff --git a/fs.img b/fs.img
index 5053f9d..fe54f88 100644
--- a/fs.img
+++ b/fs.img
Binary files differ
diff --git a/include/kernel/proc_def.h b/include/kernel/proc_def.h
index 06c80aa..5ce4c03 100644
--- a/include/kernel/proc_def.h
+++ b/include/kernel/proc_def.h
@@ -59,6 +59,10 @@ struct Proc
struct Proc *next;
struct Proc *prev;
+
+ struct Proc *all_next;
+ struct Proc *all_prev;
+
int priority;
int ticks;
struct cpu *cpu;
diff --git a/include/kernel/riscv.h b/include/kernel/riscv.h
index e81976f..0c586a9 100644
--- a/include/kernel/riscv.h
+++ b/include/kernel/riscv.h
@@ -376,7 +376,8 @@ typedef uint64 *pagetable_t; // 512 PTEs
#define PTE_X (1L << 3)
#define PTE_U (1L << 4) // user can access
-
+// COW Flag (PTE bit 8)
+#define PTE_COW (1L << 8)
#if defined(LAB_MMAP) || defined(LAB_PGTBL) || defined(LAB_COW)
#define PTE_LEAF(pte) (((pte) & PTE_R) | ((pte) & PTE_W) | ((pte) & PTE_X))
diff --git a/src/kernel/mm/vm.cc b/src/kernel/mm/vm.cc
index 41d1aa1..1155d2c 100644
--- a/src/kernel/mm/vm.cc
+++ b/src/kernel/mm/vm.cc
@@ -5,9 +5,6 @@
#include "lib/string.h"
#include "drivers/uart.h"
-// COW Flag (PTE bit 8)
-#define PTE_COW (1L << 8)
-
extern "C"
{
extern char kernel_end[];
diff --git a/src/kernel/proc/exec.cc b/src/kernel/proc/exec.cc
index d0e75ef..22e4842 100644
--- a/src/kernel/proc/exec.cc
+++ b/src/kernel/proc/exec.cc
@@ -129,15 +129,19 @@ namespace Exec
// Prepare user stack
uint64 sz = PGROUNDUP(vm_guard.sz);
- uint64 sz1 = VM::uvmalloc(vm_guard.pagetable, sz, sz + 2 * PGSIZE, PTE_W | PTE_R | PTE_U);
+
+ const int stack_data_pages = 16;
+ const int stack_total_pages = stack_data_pages + 1;
+
+ uint64 sz1 = VM::uvmalloc(vm_guard.pagetable, sz, sz + stack_total_pages * PGSIZE, PTE_W | PTE_R | PTE_U);
if (sz1 == 0)
return -1;
vm_guard.sz = sz1;
- VM::uvmunmap(vm_guard.pagetable, sz1 - 2 * PGSIZE, 1, 0); // protected pagetable
+ VM::uvmunmap(vm_guard.pagetable, sz, 1, 0); // protected pagetable
uint64 sp = sz1;
- uint64 stackbase = sp - PGSIZE;
+ uint64 stackbase = sp - stack_data_pages * PGSIZE;
uint64 ustack[32];
uint64 argc = 0;
diff --git a/src/kernel/proc/proc.cc b/src/kernel/proc/proc.cc
index f1f1c1d..5db5f7a 100644
--- a/src/kernel/proc/proc.cc
+++ b/src/kernel/proc/proc.cc
@@ -7,12 +7,13 @@
#include "kernel/mm.h"
#include "kernel/trap.h"
#include "kernel/riscv.h"
+#include "kernel/slab.h"
#include "drivers/uart.h"
#include "fs/fs.h"
#include "fs/file.h"
#include "lib/string.h"
-#define NPROC 64
+// #define NPROC 64
#define NCPU 8
extern "C" void swtch(struct Context *old_ctx, struct Context *new_ctx);
@@ -21,7 +22,9 @@ extern "C" void usertrap();
extern "C" void userret(uint64, uint64);
extern char initcode_start[], initcode_end[];
-struct Proc procs[NPROC];
+// struct Proc procs[NPROC];
+struct Proc *proc_list_head = nullptr;
+struct Proc *initproc = nullptr;
struct Spinlock proc_mem_lock;
struct cpu cpus[NCPU];
struct RunQueue runqueues[NCPU];
@@ -161,15 +164,24 @@ static Proc *allocproc()
{
struct Proc *p;
proc_mem_lock.acquire();
- for (p = procs; p < &procs[NPROC]; p++)
+
+ p = (struct Proc *)Slab::kmalloc(sizeof(struct Proc));
+
+ if (!p)
{
- if (p->state == UNUSED)
- goto found;
+ proc_mem_lock.release();
+ return 0;
}
- proc_mem_lock.release();
- return 0;
-found:
+ memset(p, 0, sizeof(struct Proc));
+
+ p->all_next = proc_list_head;
+ p->all_prev = nullptr;
+ if (proc_list_head)
+ proc_list_head->all_prev = p;
+ proc_list_head = p;
+
+
p->state = USED;
p->pid = nextpid++;
p->priority = 0;
@@ -181,13 +193,29 @@ found:
if ((p->tf = (struct Trapframe *)PMM::alloc_page()) == 0)
{
p->state = UNUSED;
+ if (p->all_next)
+ p->all_next->all_prev = p->all_prev;
+ if (p->all_prev)
+ p->all_prev->all_next = p->all_next;
+ if (p == proc_list_head)
+ proc_list_head = p->all_next;
+ Slab::kfree(p);
proc_mem_lock.release();
return 0;
}
+
if ((p->kstack = PMM::alloc_page()) == 0)
{
PMM::free_page(p->tf);
p->state = UNUSED;
+ if (p->all_next)
+ p->all_next->all_prev = p->all_prev;
+ if (p->all_prev)
+ p->all_prev->all_next = p->all_next;
+ if (p == proc_list_head)
+ proc_list_head = p->all_next;
+ Slab::kfree(p);
+
proc_mem_lock.release();
return 0;
}
@@ -224,13 +252,16 @@ static void freeproc(struct Proc *p)
VFS::iput(p->cwd);
p->cwd = nullptr;
}
- p->pagetable = 0;
- p->sz = 0;
- p->pid = 0;
- p->parent = 0;
- p->name[0] = 0;
- p->chan = 0;
- p->state = UNUSED;
+
+ if (p->all_prev)
+ p->all_prev->all_next = p->all_next;
+ else
+ proc_list_head = p->all_next;
+
+ if (p->all_next)
+ p->all_next->all_prev = p->all_prev;
+
+ Slab::kfree(p);
}
int fork()
@@ -242,13 +273,14 @@ int fork()
return -1;
np->pagetable = VM::uvmcreate();
+ np->sz = p->sz;
if (VM::uvmcopy(p->pagetable, np->pagetable, p->sz) < 0)
{
freeproc(np);
proc_mem_lock.release();
return -1;
}
- np->sz = p->sz;
+
if (VM::mappages(np->pagetable, TRAPFRAME, PGSIZE, (uint64)np->tf, PTE_R | PTE_W) < 0)
{
@@ -293,8 +325,8 @@ namespace ProcManager
void init()
{
proc_mem_lock.init("proc_mem");
- for (int i = 0; i < NPROC; i++)
- procs[i].state = UNUSED;
+
+ proc_list_head = nullptr;
for (int i = 0; i < NCPU; i++)
{
@@ -373,6 +405,8 @@ namespace ProcManager
if (!p)
return;
+ initproc = p;
+
p->pagetable = VM::uvmcreate();
uint64 initcode_sz = initcode_end - initcode_start;
@@ -460,7 +494,7 @@ namespace ProcManager
void wakeup(void *chan)
{
- for (struct Proc *p = procs; p < &procs[NPROC]; p++)
+ for (struct Proc *p = proc_list_head; p != nullptr; p = p->all_next)
{
if (p->state == SLEEPING && p->chan == chan)
{
@@ -476,14 +510,15 @@ namespace ProcManager
void exit(int status)
{
struct Proc *p = myproc();
- struct Proc *initproc = &procs[0];
if (p == initproc)
while (1)
;
wakeup(p->parent);
- for (struct Proc *pp = procs; pp < &procs[NPROC]; pp++)
+ proc_mem_lock.acquire();
+
+ for (struct Proc *pp = proc_list_head; pp != nullptr; pp = pp->all_next)
{
if (pp->parent == p)
{
@@ -492,6 +527,8 @@ namespace ProcManager
}
}
+ proc_mem_lock.release();
+
p->xstate = status;
struct cpu *c = mycpu();
@@ -513,7 +550,7 @@ namespace ProcManager
havekids = 0;
proc_mem_lock.acquire();
- for (np = procs; np < &procs[NPROC]; np++)
+ for (np = proc_list_head; np != nullptr; np = np->all_next)
{
if (np->parent == p)
{
@@ -561,7 +598,7 @@ namespace ProcManager
{
// Call VM::uvmalloc to allocate memory
// Parameters: page table, old size, new size, permissions (PTE_W)
- if ((sz = VM::uvmalloc(p->pagetable, sz, sz + n, PTE_W)) == 0)
+ if ((sz = VM::uvmalloc(p->pagetable, sz, sz + n, PTE_W | PTE_R | PTE_U)) == 0)
{
return -1;
}
diff --git a/src/kernel/trap/handler.cc b/src/kernel/trap/handler.cc
index 3e73213..3fb772e 100644
--- a/src/kernel/trap/handler.cc
+++ b/src/kernel/trap/handler.cc
@@ -157,15 +157,19 @@ extern "C" void usertrap()
}
else if (scause == 15) // Store Page Fault
{
- uint64 pte = VM::walkaddr(p->pagetable, stval);
-
- // Drivers::uart_puts("[Debug] Faulting PTE:");
- // Drivers::print_hex(pte);
- // Drivers::uart_puts("\n");
-
if (VM::handle_cow_fault(p->pagetable, PGROUNDDOWN(stval)) != 0)
{
- Drivers::uart_puts("usertrap: cow failed at ");
+ uint64 pa = VM::walkaddr(p->pagetable, stval);
+
+ if (pa == 0)
+ {
+ Drivers::uart_puts("usertrap: Segmentation Fault (unmapped) at ");
+ }
+ else
+ {
+ Drivers::uart_puts("usertrap: Protection Fault (or OOM) at ");
+ }
+
Drivers::print_hex(stval);
Drivers::uart_puts("\n");
p->state = ZOMBIE;
diff --git a/src/ulib/stdlib.c b/src/ulib/stdlib.c
index 30aa3a9..89d5a08 100644
--- a/src/ulib/stdlib.c
+++ b/src/ulib/stdlib.c
@@ -134,15 +134,12 @@ static header_t *morecore(size_t nu)
void *malloc(size_t size)
{
header_t *p, *prevp;
- size_t nunits = 0;
if (size == 0)
return NULL;
size = ALIGN(size + sizeof(header_t));
- nunits = (nunits * sizeof(header_t) + ALIGNMENT - 1) / ALIGNMENT * ALIGNMENT / sizeof(header_t);
-
LOCK();
if ((prevp = freep) == NULL)
@@ -161,9 +158,11 @@ void *malloc(size_t size)
}
else
{
- p->size -= (nunits * sizeof(header_t));
+ p->size -= size;
+
p = (header_t *)((char *)p + p->size);
- p->size = (nunits * sizeof(header_t));
+
+ p->size = size;
}
freep = prevp;
UNLOCK();
@@ -172,7 +171,7 @@ void *malloc(size_t size)
if (p == freep)
{
- if ((p = morecore(nunits * sizeof(header_t))) == NULL)
+ if ((p = morecore(size)) == NULL)
{
UNLOCK();
errno = ENOMEM;
diff --git a/src/user/sh.cc b/src/user/sh.cc
index 287d2be..1f2e950 100644
--- a/src/user/sh.cc
+++ b/src/user/sh.cc
@@ -383,12 +383,21 @@ int main()
while (getcmd(buf, sizeof(buf)) >= 0)
{
- if (buf[0] == 'c' && buf[1] == 'd' && buf[2] == ' ')
+ if (buf[0] == 'c' && buf[1] == 'd' && (buf[2] == ' ' || buf[2] == '\n' || buf[2] == 0))
{
- buf[strlen(buf) - 1] = 0; // chop \n
- if (chdir(buf + 3) < 0)
+ if (buf[strlen(buf) - 1] == '\n')
+ buf[strlen(buf) - 1] = 0;
+
+ char *path = buf + 3;
+ if (buf[2] == '\n' || buf[2] == 0)
+ {
+ printf("cd: argument missing\n");
+ continue;
+ }
+
+ if (chdir(path) < 0)
{
- printf("cannot cd %s\n", buf + 3);
+ printf("cannot cd %s\n", path);
}
continue;
}
generated by cgit v1.2.3 (git 2.46.0) at 2026-10-29 02:11:46 +0000