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authorRichard Qin <richard.qin.x@gmail.com>2026-01-02 10:09:37 +0800
committerRichard Qin <richard.qin.x@gmail.com>2026-01-02 10:09:37 +0800
commit1c8e37f63d413a559825020289178d442537449e (patch)
tree9779a712b5eec91035272e7646eb6811979d7eab /build/user/sh.asm
parentd8eaa13f2efc1eeca4e5f230d5a2d535aaf27338 (diff)
downloadlume-1c8e37f63d413a559825020289178d442537449e.tar.gz
lume-1c8e37f63d413a559825020289178d442537449e.tar.xz
dev(sell): add simple libc and implement shell
please see the log for detail.
Diffstat (limited to 'build/user/sh.asm')
-rw-r--r--build/user/sh.asm12620
1 files changed, 12620 insertions, 0 deletions
diff --git a/build/user/sh.asm b/build/user/sh.asm
new file mode 100644
index 0000000..dc5f44d
--- /dev/null
+++ b/build/user/sh.asm
@@ -0,0 +1,12620 @@
+
+build/user/sh: file format elf64-littleriscv
+
+
+Disassembly of section .text:
+
+0000000000000000 <_Z5panicPKc>:
+constexpr int MAX_ARGS = 10;
+const char *WHITESPACE = " \t\r\n\v";
+const char *SYMBOLS = "<|>&;()";
+
+void panic(const char *s)
+{
+ 0: 1141 addi sp,sp,-16
+ 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>
+{
+ c: e406 sd ra,8(sp)
+ printf("shell panic: %s\n", s);
+ e: 0bd040ef jal 48ca <printf>
+ exit(1);
+}
+ 12: 60a2 ld ra,8(sp)
+ exit(1);
+ 14: 4505 li a0,1
+}
+ 16: 0141 addi sp,sp,16
+ exit(1);
+ 18: 3c60506f j 53de <exit>
+
+000000000000001c <_Z13fork_or_panicv>:
+
+int fork_or_panic()
+{
+ 1c: 1141 addi sp,sp,-16
+ 1e: e022 sd s0,0(sp)
+ 20: e406 sd ra,8(sp)
+ int pid = fork();
+ 22: 086010ef jal 10a8 <fork>
+ if (pid == -1)
+ 26: 57fd li a5,-1
+ int pid = fork();
+ 28: 842a mv s0,a0
+ if (pid == -1)
+ 2a: 00f50763 beq a0,a5,38 <_Z13fork_or_panicv+0x1c>
+ panic("fork");
+ return pid;
+}
+ 2e: 60a2 ld ra,8(sp)
+ 30: 8522 mv a0,s0
+ 32: 6402 ld s0,0(sp)
+ 34: 0141 addi sp,sp,16
+ 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>
+ 40: 00006517 auipc a0,0x6
+ 44: fc850513 addi a0,a0,-56 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
+ 48: 083040ef jal 48ca <printf>
+ exit(1);
+ 4c: 4505 li a0,1
+ 4e: 390050ef jal 53de <exit>
+}
+ 52: 60a2 ld ra,8(sp)
+ 54: 8522 mv a0,s0
+ 56: 6402 ld s0,0(sp)
+ 58: 0141 addi sp,sp,16
+ 5a: 8082 ret
+
+000000000000005c <_Z6getcmdPci>:
+ return cmd;
+ }
+};
+
+int getcmd(char *buf, int nbuf)
+{
+ 5c: 7159 addi sp,sp,-112
+ 5e: e8ca sd s2,80(sp)
+ 60: e4ce sd s3,72(sp)
+ 62: 892e mv s2,a1
+ 64: 89aa mv s3,a0
+ 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>
+ 70: 4505 li a0,1
+{
+ 72: f486 sd ra,104(sp)
+ write(1, "$ ", 2);
+ 74: 054010ef jal 10c8 <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>
+
+ int i = 0;
+ while (i < nbuf - 1)
+ 82: 4785 li a5,1
+ 84: 0927d063 bge a5,s2,104 <_Z6getcmdPci+0xa8>
+ 88: f0a2 sd s0,96(sp)
+ 8a: eca6 sd s1,88(sp)
+ 8c: e0d2 sd s4,64(sp)
+ 8e: fc56 sd s5,56(sp)
+ 90: f85a sd s6,48(sp)
+ 92: f45e sd s7,40(sp)
+ 94: f062 sd s8,32(sp)
+ 96: ec66 sd s9,24(sp)
+ 98: fff90b1b addiw s6,s2,-1
+ 9c: 4401 li s0,0
+ 9e: 00f10493 addi s1,sp,15
+ char c;
+ int n = read(0, &c, 1);
+ if (n <= 0)
+ return -1;
+
+ if (c == '\b' || c == 127)
+ a2: 4a21 li s4,8
+ {
+ if (i > 0)
+ {
+ write(1, "\b \b", 3);
+ a4: 00006b97 auipc s7,0x6
+ a8: fecb8b93 addi s7,s7,-20 # 6090 <_GLOBAL__sub_I__ZSt3cin+0xe8>
+ if (c == '\b' || c == 127)
+ ac: 07f00a93 li s5,127
+ i--;
+ }
+ }
+ else if (c == '\n' || c == '\r')
+ b0: 4c29 li s8,10
+ b2: 4cb5 li s9,13
+ int n = read(0, &c, 1);
+ b4: 4605 li a2,1
+ b6: 85a6 mv a1,s1
+ b8: 4501 li a0,0
+ ba: 006010ef jal 10c0 <read>
+ be: 87aa mv a5,a0
+ buf[i] = 0;
+ return 0;
+ }
+ else
+ {
+ write(1, &c, 1);
+ c0: 4605 li a2,1
+ c2: 85a6 mv a1,s1
+ c4: 4505 li a0,1
+ if (n <= 0)
+ c6: 06f05063 blez a5,126 <_Z6getcmdPci+0xca>
+ if (c == '\b' || c == 127)
+ ca: 00f14783 lbu a5,15(sp)
+ buf[i++] = c;
+ ce: 00898933 add s2,s3,s0
+ if (c == '\b' || c == 127)
+ d2: 03478f63 beq a5,s4,110 <_Z6getcmdPci+0xb4>
+ d6: 03578d63 beq a5,s5,110 <_Z6getcmdPci+0xb4>
+ else if (c == '\n' || c == '\r')
+ 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>
+ buf[i++] = c;
+ e6: 00f14783 lbu a5,15(sp)
+ ea: 2405 addiw s0,s0,1
+ ec: 00f90023 sb a5,0(s2)
+ while (i < nbuf - 1)
+ f0: fd6442e3 blt s0,s6,b4 <_Z6getcmdPci+0x58>
+ f4: 7406 ld s0,96(sp)
+ f6: 64e6 ld s1,88(sp)
+ f8: 6a06 ld s4,64(sp)
+ fa: 7ae2 ld s5,56(sp)
+ fc: 7b42 ld s6,48(sp)
+ fe: 7ba2 ld s7,40(sp)
+ 100: 7c02 ld s8,32(sp)
+ 102: 6ce2 ld s9,24(sp)
+ }
+ }
+ return -1;
+}
+ 104: 70a6 ld ra,104(sp)
+ 106: 6946 ld s2,80(sp)
+ 108: 69a6 ld s3,72(sp)
+ return -1;
+ 10a: 557d li a0,-1
+}
+ 10c: 6165 addi sp,sp,112
+ 10e: 8082 ret
+ write(1, "\b \b", 3);
+ 110: 460d li a2,3
+ 112: 85de mv a1,s7
+ 114: 4505 li a0,1
+ if (i > 0)
+ 116: f8805fe3 blez s0,b4 <_Z6getcmdPci+0x58>
+ i--;
+ 11a: 347d addiw s0,s0,-1
+ write(1, "\b \b", 3);
+ 11c: 7ad000ef jal 10c8 <write>
+ while (i < nbuf - 1)
+ 120: f9644ae3 blt s0,s6,b4 <_Z6getcmdPci+0x58>
+ 124: bfc1 j f4 <_Z6getcmdPci+0x98>
+ return -1;
+ 126: 557d li a0,-1
+ 128: 7406 ld s0,96(sp)
+}
+ 12a: 70a6 ld ra,104(sp)
+ return -1;
+ 12c: 64e6 ld s1,88(sp)
+ 12e: 6a06 ld s4,64(sp)
+ 130: 7ae2 ld s5,56(sp)
+ 132: 7b42 ld s6,48(sp)
+ 134: 7ba2 ld s7,40(sp)
+ 136: 7c02 ld s8,32(sp)
+ 138: 6ce2 ld s9,24(sp)
+}
+ 13a: 6946 ld s2,80(sp)
+ 13c: 69a6 ld s3,72(sp)
+ 13e: 6165 addi sp,sp,112
+ 140: 8082 ret
+ 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>
+ 14c: 4505 li a0,1
+ 14e: 77b000ef jal 10c8 <write>
+ return 0;
+ 152: 4501 li a0,0
+ buf[i] = 0;
+ 154: 00090023 sb zero,0(s2)
+ return 0;
+ 158: bfc1 j 128 <_Z6getcmdPci+0xcc>
+
+000000000000015a <_ZN12RedirCommandD1Ev>:
+ ~RedirCommand() { delete sub_cmd; }
+ 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>
+ 166: e398 sd a4,0(a5)
+ 168: c501 beqz a0,170 <_ZN12RedirCommandD1Ev+0x16>
+ 16a: 611c ld a5,0(a0)
+ 16c: 679c ld a5,8(a5)
+ 16e: 8782 jr a5
+ 170: 8082 ret
+
+0000000000000172 <_ZN11PipeCommandD1Ev>:
+ ~PipeCommand()
+ 172: 1141 addi sp,sp,-16
+ 174: e022 sd s0,0(sp)
+ 176: 842a mv s0,a0
+ delete left;
+ 178: 6508 ld a0,8(a0)
+ ~PipeCommand()
+ 17a: e406 sd ra,8(sp)
+ {
+ 17c: 00008797 auipc a5,0x8
+ 180: c7478793 addi a5,a5,-908 # 7df0 <_ZTV11PipeCommand+0x10>
+ 184: e01c sd a5,0(s0)
+ delete left;
+ 186: c501 beqz a0,18e <_ZN11PipeCommandD1Ev+0x1c>
+ 188: 611c ld a5,0(a0)
+ 18a: 679c ld a5,8(a5)
+ 18c: 9782 jalr a5
+ delete right;
+ 18e: 6808 ld a0,16(s0)
+ 190: c519 beqz a0,19e <_ZN11PipeCommandD1Ev+0x2c>
+ 192: 611c ld a5,0(a0)
+ }
+ 194: 6402 ld s0,0(sp)
+ 196: 60a2 ld ra,8(sp)
+ delete right;
+ 198: 679c ld a5,8(a5)
+ }
+ 19a: 0141 addi sp,sp,16
+ delete right;
+ 19c: 8782 jr a5
+ }
+ 19e: 60a2 ld ra,8(sp)
+ 1a0: 6402 ld s0,0(sp)
+ 1a2: 0141 addi sp,sp,16
+ 1a4: 8082 ret
+
+00000000000001a6 <_ZN11ListCommandD1Ev>:
+ ~ListCommand()
+ 1a6: 1141 addi sp,sp,-16
+ 1a8: e022 sd s0,0(sp)
+ 1aa: 842a mv s0,a0
+ delete left;
+ 1ac: 6508 ld a0,8(a0)
+ ~ListCommand()
+ 1ae: e406 sd ra,8(sp)
+ {
+ 1b0: 00008797 auipc a5,0x8
+ 1b4: c6878793 addi a5,a5,-920 # 7e18 <_ZTV11ListCommand+0x10>
+ 1b8: e01c sd a5,0(s0)
+ delete left;
+ 1ba: c501 beqz a0,1c2 <_ZN11ListCommandD1Ev+0x1c>
+ 1bc: 611c ld a5,0(a0)
+ 1be: 679c ld a5,8(a5)
+ 1c0: 9782 jalr a5
+ delete right;
+ 1c2: 6808 ld a0,16(s0)
+ 1c4: c519 beqz a0,1d2 <_ZN11ListCommandD1Ev+0x2c>
+ 1c6: 611c ld a5,0(a0)
+ }
+ 1c8: 6402 ld s0,0(sp)
+ 1ca: 60a2 ld ra,8(sp)
+ delete right;
+ 1cc: 679c ld a5,8(a5)
+ }
+ 1ce: 0141 addi sp,sp,16
+ delete right;
+ 1d0: 8782 jr a5
+ }
+ 1d2: 60a2 ld ra,8(sp)
+ 1d4: 6402 ld s0,0(sp)
+ 1d6: 0141 addi sp,sp,16
+ 1d8: 8082 ret
+
+00000000000001da <_ZN11BackCommandD1Ev>:
+ ~BackCommand() { delete sub_cmd; }
+ 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>
+ 1e6: e398 sd a4,0(a5)
+ 1e8: c501 beqz a0,1f0 <_ZN11BackCommandD1Ev+0x16>
+ 1ea: 611c ld a5,0(a0)
+ 1ec: 679c ld a5,8(a5)
+ 1ee: 8782 jr a5
+ 1f0: 8082 ret
+
+00000000000001f2 <_ZN11ExecCommandD1Ev>:
+struct ExecCommand : public Command
+ 1f2: 8082 ret
+
+00000000000001f4 <_ZN12RedirCommand3runEv>:
+ void run() override
+ 1f4: 1141 addi sp,sp,-16
+ 1f6: e022 sd s0,0(sp)
+ 1f8: 842a mv s0,a0
+ close(fd);
+ 1fa: 5148 lw a0,36(a0)
+ void run() override
+ 1fc: e406 sd ra,8(sp)
+ close(fd);
+ 1fe: 6d3000ef jal 10d0 <close>
+ if (open(file, mode) < 0)
+ 202: 500c lw a1,32(s0)
+ 204: 6808 ld a0,16(s0)
+ 206: 6e3000ef jal 10e8 <open>
+ 20a: 00054963 bltz a0,21c <_ZN12RedirCommand3runEv+0x28>
+ sub_cmd->run();
+ 20e: 6408 ld a0,8(s0)
+ }
+ 210: 6402 ld s0,0(sp)
+ 212: 60a2 ld ra,8(sp)
+ sub_cmd->run();
+ 214: 611c ld a5,0(a0)
+ 216: 6b9c ld a5,16(a5)
+ }
+ 218: 0141 addi sp,sp,16
+ sub_cmd->run();
+ 21a: 8782 jr a5
+ 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>
+ exit(1);
+ 22a: 4505 li a0,1
+ 22c: 1b2050ef jal 53de <exit>
+ sub_cmd->run();
+ 230: 6408 ld a0,8(s0)
+ }
+ 232: 6402 ld s0,0(sp)
+ 234: 60a2 ld ra,8(sp)
+ sub_cmd->run();
+ 236: 611c ld a5,0(a0)
+ 238: 6b9c ld a5,16(a5)
+ }
+ 23a: 0141 addi sp,sp,16
+ sub_cmd->run();
+ 23c: 8782 jr a5
+
+000000000000023e <_ZN11ExecCommand3runEv>:
+ void run() override
+ 23e: 1141 addi sp,sp,-16
+ 240: e022 sd s0,0(sp)
+ 242: 842a mv s0,a0
+ if (argv[0] == nullptr)
+ 244: 6508 ld a0,8(a0)
+ void run() override
+ 246: e406 sd ra,8(sp)
+ if (argv[0] == nullptr)
+ 248: c115 beqz a0,26c <_ZN11ExecCommand3runEv+0x2e>
+ exec(argv[0], argv);
+ 24a: 00840593 addi a1,s0,8
+ 24e: 693000ef jal 10e0 <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>
+ }
+ 260: 6402 ld s0,0(sp)
+ 262: 60a2 ld ra,8(sp)
+ exit(1);
+ 264: 4505 li a0,1
+ }
+ 266: 0141 addi sp,sp,16
+ exit(1);
+ 268: 1760506f j 53de <exit>
+ exit(1);
+ 26c: 4505 li a0,1
+ 26e: 170050ef jal 53de <exit>
+ exec(argv[0], argv);
+ 272: 6408 ld a0,8(s0)
+ 274: bfd9 j 24a <_ZN11ExecCommand3runEv+0xc>
+
+0000000000000276 <_ZN11ExecCommandD0Ev>:
+struct ExecCommand : public Command
+ 276: 05800593 li a1,88
+ 27a: 5270506f j 5fa0 <_ZdlPvm>
+
+000000000000027e <_ZN12RedirCommandD0Ev>:
+ ~RedirCommand() { delete sub_cmd; }
+ 27e: 1141 addi sp,sp,-16
+ 280: e022 sd s0,0(sp)
+ 282: 842a mv s0,a0
+ 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>
+ 290: e01c sd a5,0(s0)
+ 292: c501 beqz a0,29a <_ZN12RedirCommandD0Ev+0x1c>
+ 294: 611c ld a5,0(a0)
+ 296: 679c ld a5,8(a5)
+ 298: 9782 jalr a5
+ 29a: 8522 mv a0,s0
+ 29c: 6402 ld s0,0(sp)
+ 29e: 60a2 ld ra,8(sp)
+ 2a0: 02800593 li a1,40
+ 2a4: 0141 addi sp,sp,16
+ 2a6: 4fb0506f j 5fa0 <_ZdlPvm>
+
+00000000000002aa <_ZN11BackCommandD0Ev>:
+ ~BackCommand() { delete sub_cmd; }
+ 2aa: 1141 addi sp,sp,-16
+ 2ac: e022 sd s0,0(sp)
+ 2ae: 842a mv s0,a0
+ 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>
+ 2bc: e01c sd a5,0(s0)
+ 2be: c501 beqz a0,2c6 <_ZN11BackCommandD0Ev+0x1c>
+ 2c0: 611c ld a5,0(a0)
+ 2c2: 679c ld a5,8(a5)
+ 2c4: 9782 jalr a5
+ 2c6: 8522 mv a0,s0
+ 2c8: 6402 ld s0,0(sp)
+ 2ca: 60a2 ld ra,8(sp)
+ 2cc: 45c1 li a1,16
+ 2ce: 0141 addi sp,sp,16
+ 2d0: 4d10506f j 5fa0 <_ZdlPvm>
+
+00000000000002d4 <_ZN11PipeCommandD0Ev>:
+ ~PipeCommand()
+ 2d4: 1141 addi sp,sp,-16
+ 2d6: e022 sd s0,0(sp)
+ 2d8: 842a mv s0,a0
+ delete left;
+ 2da: 6508 ld a0,8(a0)
+ ~PipeCommand()
+ 2dc: e406 sd ra,8(sp)
+ {
+ 2de: 00008797 auipc a5,0x8
+ 2e2: b1278793 addi a5,a5,-1262 # 7df0 <_ZTV11PipeCommand+0x10>
+ 2e6: e01c sd a5,0(s0)
+ delete left;
+ 2e8: c501 beqz a0,2f0 <_ZN11PipeCommandD0Ev+0x1c>
+ 2ea: 611c ld a5,0(a0)
+ 2ec: 679c ld a5,8(a5)
+ 2ee: 9782 jalr a5
+ delete right;
+ 2f0: 6808 ld a0,16(s0)
+ 2f2: c501 beqz a0,2fa <_ZN11PipeCommandD0Ev+0x26>
+ 2f4: 611c ld a5,0(a0)
+ 2f6: 679c ld a5,8(a5)
+ 2f8: 9782 jalr a5
+ }
+ 2fa: 8522 mv a0,s0
+ 2fc: 6402 ld s0,0(sp)
+ 2fe: 60a2 ld ra,8(sp)
+ 300: 45e1 li a1,24
+ 302: 0141 addi sp,sp,16
+ 304: 49d0506f j 5fa0 <_ZdlPvm>
+
+0000000000000308 <_ZN11ListCommandD0Ev>:
+ ~ListCommand()
+ 308: 1141 addi sp,sp,-16
+ 30a: e022 sd s0,0(sp)
+ 30c: 842a mv s0,a0
+ delete left;
+ 30e: 6508 ld a0,8(a0)
+ ~ListCommand()
+ 310: e406 sd ra,8(sp)
+ {
+ 312: 00008797 auipc a5,0x8
+ 316: b0678793 addi a5,a5,-1274 # 7e18 <_ZTV11ListCommand+0x10>
+ 31a: e01c sd a5,0(s0)
+ delete left;
+ 31c: c501 beqz a0,324 <_ZN11ListCommandD0Ev+0x1c>
+ 31e: 611c ld a5,0(a0)
+ 320: 679c ld a5,8(a5)
+ 322: 9782 jalr a5
+ delete right;
+ 324: 6808 ld a0,16(s0)
+ 326: c501 beqz a0,32e <_ZN11ListCommandD0Ev+0x26>
+ 328: 611c ld a5,0(a0)
+ 32a: 679c ld a5,8(a5)
+ 32c: 9782 jalr a5
+ }
+ 32e: 8522 mv a0,s0
+ 330: 6402 ld s0,0(sp)
+ 332: 60a2 ld ra,8(sp)
+ 334: 45e1 li a1,24
+ 336: 0141 addi sp,sp,16
+ 338: 4690506f j 5fa0 <_ZdlPvm>
+
+000000000000033c <_ZN11BackCommand3runEv>:
+ void run() override
+ 33c: 1141 addi sp,sp,-16
+ 33e: e022 sd s0,0(sp)
+ 340: e406 sd ra,8(sp)
+ 342: 842a mv s0,a0
+ int pid = fork();
+ 344: 565000ef jal 10a8 <fork>
+ if (pid == -1)
+ 348: 57fd li a5,-1
+ 34a: 00f50d63 beq a0,a5,364 <_ZN11BackCommand3runEv+0x28>
+ if (fork_or_panic() == 0)
+ 34e: e509 bnez a0,358 <_ZN11BackCommand3runEv+0x1c>
+ sub_cmd->run();
+ 350: 6408 ld a0,8(s0)
+ 352: 611c ld a5,0(a0)
+ 354: 6b9c ld a5,16(a5)
+ 356: 9782 jalr a5
+ }
+ 358: 6402 ld s0,0(sp)
+ 35a: 60a2 ld ra,8(sp)
+ exit(0);
+ 35c: 4501 li a0,0
+ }
+ 35e: 0141 addi sp,sp,16
+ exit(0);
+ 360: 07e0506f j 53de <exit>
+ printf("shell panic: %s\n", s);
+ 364: 00006597 auipc a1,0x6
+ 368: c9c58593 addi a1,a1,-868 # 6000 <_GLOBAL__sub_I__ZSt3cin+0x58>
+ 36c: 00006517 auipc a0,0x6
+ 370: c9c50513 addi a0,a0,-868 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
+ 374: 556040ef jal 48ca <printf>
+ exit(1);
+ 378: 4505 li a0,1
+ 37a: 064050ef jal 53de <exit>
+ }
+ 37e: 6402 ld s0,0(sp)
+ 380: 60a2 ld ra,8(sp)
+ exit(0);
+ 382: 4501 li a0,0
+ }
+ 384: 0141 addi sp,sp,16
+ exit(0);
+ 386: 0580506f j 53de <exit>
+
+000000000000038a <_ZN11ListCommand3runEv>:
+ void run() override
+ 38a: 1141 addi sp,sp,-16
+ 38c: e022 sd s0,0(sp)
+ 38e: e406 sd ra,8(sp)
+ 390: 842a mv s0,a0
+ int pid = fork();
+ 392: 517000ef jal 10a8 <fork>
+ if (pid == -1)
+ 396: 57fd li a5,-1
+ 398: 02f50163 beq a0,a5,3ba <_ZN11ListCommand3runEv+0x30>
+ if (fork_or_panic() == 0)
+ 39c: e509 bnez a0,3a6 <_ZN11ListCommand3runEv+0x1c>
+ left->run();
+ 39e: 6408 ld a0,8(s0)
+ 3a0: 611c ld a5,0(a0)
+ 3a2: 6b9c ld a5,16(a5)
+ 3a4: 9782 jalr a5
+ wait(0);
+ 3a6: 4501 li a0,0
+ 3a8: 509000ef jal 10b0 <wait>
+ right->run();
+ 3ac: 6808 ld a0,16(s0)
+ }
+ 3ae: 6402 ld s0,0(sp)
+ 3b0: 60a2 ld ra,8(sp)
+ right->run();
+ 3b2: 611c ld a5,0(a0)
+ 3b4: 6b9c ld a5,16(a5)
+ }
+ 3b6: 0141 addi sp,sp,16
+ right->run();
+ 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>
+ 3c2: 00006517 auipc a0,0x6
+ 3c6: c4650513 addi a0,a0,-954 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
+ 3ca: 500040ef jal 48ca <printf>
+ exit(1);
+ 3ce: 4505 li a0,1
+ 3d0: 00e050ef jal 53de <exit>
+ return pid;
+ 3d4: bfc9 j 3a6 <_ZN11ListCommand3runEv+0x1c>
+
+00000000000003d6 <_ZN11PipeCommand3runEv>:
+ void run() override
+ 3d6: 1101 addi sp,sp,-32
+ 3d8: e822 sd s0,16(sp)
+ 3da: 842a mv s0,a0
+ if (pipe(p) < 0)
+ 3dc: 0028 addi a0,sp,8
+ void run() override
+ 3de: ec06 sd ra,24(sp)
+ if (pipe(p) < 0)
+ 3e0: 4d9000ef jal 10b8 <pipe>
+ 3e4: 0a054463 bltz a0,48c <_ZN11PipeCommand3runEv+0xb6>
+ int pid = fork();
+ 3e8: 4c1000ef jal 10a8 <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>
+ if (pid == -1)
+ 3f8: 577d li a4,-1
+ 3fa: 06e50b63 beq a0,a4,470 <_ZN11PipeCommand3runEv+0x9a>
+ if (fork_or_panic() == 0)
+ 3fe: c505 beqz a0,426 <_ZN11PipeCommand3runEv+0x50>
+ close(p[0]);
+ 400: 4522 lw a0,8(sp)
+ 402: 4cf000ef jal 10d0 <close>
+ close(p[1]);
+ 406: 4532 lw a0,12(sp)
+ 408: 4c9000ef jal 10d0 <close>
+ wait(0);
+ 40c: 4501 li a0,0
+ 40e: 4a3000ef jal 10b0 <wait>
+ wait(0);
+ 412: 4501 li a0,0
+ 414: 49d000ef jal 10b0 <wait>
+ exit(0);
+ 418: 4501 li a0,0
+ 41a: 7c5040ef jal 53de <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>
+ dup(p[0]); // dup read-end to stdin
+ 42a: 4522 lw a0,8(sp)
+ 42c: 4f5000ef jal 1120 <dup>
+ close(p[0]);
+ 430: 4522 lw a0,8(sp)
+ 432: 49f000ef jal 10d0 <close>
+ close(p[1]);
+ 436: 4532 lw a0,12(sp)
+ 438: 499000ef jal 10d0 <close>
+ right->run();
+ 43c: 6808 ld a0,16(s0)
+ 43e: 611c ld a5,0(a0)
+ 440: 6b9c ld a5,16(a5)
+ 442: 9782 jalr a5
+ 444: bf75 j 400 <_ZN11PipeCommand3runEv+0x2a>
+ close(1); // close stdout
+ 446: 4505 li a0,1
+ 448: 489000ef jal 10d0 <close>
+ dup(p[1]); // dup write-end to stdout
+ 44c: 4532 lw a0,12(sp)
+ 44e: 4d3000ef jal 1120 <dup>
+ close(p[0]);
+ 452: 4522 lw a0,8(sp)
+ 454: 47d000ef jal 10d0 <close>
+ close(p[1]);
+ 458: 4532 lw a0,12(sp)
+ 45a: 477000ef jal 10d0 <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>
+ 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>
+ 478: 00006517 auipc a0,0x6
+ 47c: b9050513 addi a0,a0,-1136 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
+ 480: 44a040ef jal 48ca <printf>
+ exit(1);
+ 484: 4505 li a0,1
+ 486: 759040ef jal 53de <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>
+ 494: 00006517 auipc a0,0x6
+ 498: b7450513 addi a0,a0,-1164 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
+ 49c: 42e040ef jal 48ca <printf>
+ exit(1);
+ 4a0: 4505 li a0,1
+ 4a2: 73d040ef jal 53de <exit>
+ int pid = fork();
+ 4a6: 403000ef jal 10a8 <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>
+ 4b8: 00006517 auipc a0,0x6
+ 4bc: b5050513 addi a0,a0,-1200 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
+ 4c0: 40a040ef jal 48ca <printf>
+ exit(1);
+ 4c4: 4505 li a0,1
+ 4c6: 719040ef jal 53de <exit>
+ return pid;
+ 4ca: b72d j 3f4 <_ZN11PipeCommand3runEv+0x1e>
+
+00000000000004cc <_ZN6Parser12parse_redirsEP7CommandPPcS2_>:
+ : sub_cmd(c), file(f), efile(ef), mode(m), fd(fd_in) {}
+ 4cc: 4785 li a5,1
+ 4ce: 1782 slli a5,a5,0x20
+ static Command *parse_redirs(Command *cmd, char **ps, char *es)
+ 4d0: 7119 addi sp,sp,-128
+ : sub_cmd(c), file(f), efile(ef), mode(m), fd(fd_in) {}
+ 4d2: 60178793 addi a5,a5,1537
+ static Command *parse_redirs(Command *cmd, char **ps, char *es)
+ 4d6: f8a2 sd s0,112(sp)
+ 4d8: f4a6 sd s1,104(sp)
+ 4da: e4d6 sd s5,72(sp)
+ 4dc: e0da sd s6,64(sp)
+ 4de: f862 sd s8,48(sp)
+ 4e0: f466 sd s9,40(sp)
+ 4e2: fc86 sd ra,120(sp)
+ 4e4: f0ca sd s2,96(sp)
+ 4e6: ecce sd s3,88(sp)
+ 4e8: e8d2 sd s4,80(sp)
+ 4ea: fc5e sd s7,56(sp)
+ 4ec: f06a sd s10,32(sp)
+ 4ee: ec6e sd s11,24(sp)
+ 4f0: 8aae mv s5,a1
+ 4f2: 8432 mv s0,a2
+ while (peek(ps, es, "<>"))
+ 4f4: 8c2a mv s8,a0
+ 4f6: 00008497 auipc s1,0x8
+ 4fa: 96248493 addi s1,s1,-1694 # 7e58 <WHITESPACE>
+ switch (*s)
+ 4fe: 03c00b13 li s6,60
+ if (get_token(ps, es, &q, &eq) != 'a')
+ 502: 06100c93 li s9,97
+ : sub_cmd(c), file(f), efile(ef), mode(m), fd(fd_in) {}
+ 506: e43e sd a5,8(sp)
+ char *s = *ps;
+ 508: 000ab903 ld s2,0(s5)
+ while (s < es && strchr(WHITESPACE, *s))
+ 50c: 00896663 bltu s2,s0,518 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x4c>
+ 510: a811 j 524 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x58>
+ s++;
+ 512: 0905 addi s2,s2,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ 522: f965 bnez a0,512 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x46>
+ *ps = s;
+ 524: 012ab023 sd s2,0(s5)
+ return *s && strchr(toks, *s);
+ 528: 00094583 lbu a1,0(s2)
+ 52c: e18d bnez a1,54e <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x82>
+ }
+ 52e: 70e6 ld ra,120(sp)
+ 530: 7446 ld s0,112(sp)
+ 532: 74a6 ld s1,104(sp)
+ 534: 7906 ld s2,96(sp)
+ 536: 69e6 ld s3,88(sp)
+ 538: 6a46 ld s4,80(sp)
+ 53a: 6aa6 ld s5,72(sp)
+ 53c: 6b06 ld s6,64(sp)
+ 53e: 7be2 ld s7,56(sp)
+ 540: 7ca2 ld s9,40(sp)
+ 542: 7d02 ld s10,32(sp)
+ 544: 6de2 ld s11,24(sp)
+ 546: 8562 mv a0,s8
+ 548: 7c42 ld s8,48(sp)
+ 54a: 6109 addi sp,sp,128
+ 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>
+ 55a: d971 beqz a0,52e <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x62>
+ s = *ps;
+ 55c: 000abd83 ld s11,0(s5)
+ while (s < es && strchr(WHITESPACE, *s))
+ 560: 008de663 bltu s11,s0,56c <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0xa0>
+ 564: a811 j 578 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0xac>
+ s++;
+ 566: 0d85 addi s11,s11,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ 576: f965 bnez a0,566 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x9a>
+ ret = *s;
+ 578: 000dc983 lbu s3,0(s11)
+ switch (*s)
+ 57c: 193b6e63 bltu s6,s3,718 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x24c>
+ 580: 03a00713 li a4,58
+ 584: 01376f63 bltu a4,s3,5a2 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0xd6>
+ 588: 00098e63 beqz s3,5a4 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0xd8>
+ 58c: 02600713 li a4,38
+ 590: 00e98963 beq s3,a4,5a2 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0xd6>
+ 594: fd89871b addiw a4,s3,-40
+ 598: 0ff77713 zext.b a4,a4
+ 59c: 4685 li a3,1
+ 59e: 0ce6ef63 bltu a3,a4,67c <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x1b0>
+ s++;
+ 5a2: 0d85 addi s11,s11,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 5a4: 108df363 bgeu s11,s0,6aa <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x1de>
+ 5a8: 8926 mv s2,s1
+ 5aa: a021 j 5b2 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0xe6>
+ s++;
+ 5ac: 0d85 addi s11,s11,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ 5bc: f965 bnez a0,5ac <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0xe0>
+ *ps = s;
+ 5be: 01bab023 sd s11,0(s5)
+ while (s < es && strchr(WHITESPACE, *s))
+ 5c2: 008de663 bltu s11,s0,5ce <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x102>
+ 5c6: a0e5 j 6ae <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x1e2>
+ s++;
+ 5c8: 0d85 addi s11,s11,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ 5d8: f965 bnez a0,5c8 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0xfc>
+ ret = *s;
+ 5da: 000dca03 lbu s4,0(s11)
+ switch (*s)
+ 5de: 154b6963 bltu s6,s4,730 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x264>
+ 5e2: 03a00713 li a4,58
+ 5e6: 01476f63 bltu a4,s4,604 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x138>
+ 5ea: 0c0a0c63 beqz s4,6c2 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x1f6>
+ 5ee: 02600713 li a4,38
+ 5f2: 00ea0963 beq s4,a4,604 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x138>
+ 5f6: fd8a071b addiw a4,s4,-40
+ 5fa: 0ff77713 zext.b a4,a4
+ 5fe: 4685 li a3,1
+ 600: 18e6e163 bltu a3,a4,782 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x2b6>
+ ret = *s;
+ 604: 8bee mv s7,s11
+ s++;
+ 606: 0d85 addi s11,s11,1
+ ret = *s;
+ 608: 2a01 sext.w s4,s4
+ while (s < es && strchr(WHITESPACE, *s))
+ 60a: 8926 mv s2,s1
+ 60c: 0c8df063 bgeu s11,s0,6cc <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x200>
+ ret = *s;
+ 610: 8d6e mv s10,s11
+ 612: a021 j 61a <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x14e>
+ s++;
+ 614: 0d05 addi s10,s10,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ 626: f57d bnez a0,614 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x148>
+ *ps = s;
+ 628: 01aab023 sd s10,0(s5)
+ if (get_token(ps, es, &q, &eq) != 'a')
+ 62c: 0b9a1263 bne s4,s9,6d0 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x204>
+ *eq = 0; // Null terminate filename immediately
+ 630: 000d8023 sb zero,0(s11)
+ switch (tok)
+ 634: 0b698f63 beq s3,s6,6f2 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x226>
+ 638: 03e00713 li a4,62
+ 63c: 10e98c63 beq s3,a4,754 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x288>
+ 640: 02b00713 li a4,43
+ 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>
+ : 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>
+ 660: 01853423 sd s8,8(a0)
+ 664: e11c sd a5,0(a0)
+ 666: 01753823 sd s7,16(a0)
+ 66a: 01b53c23 sd s11,24(a0)
+ 66e: f118 sd a4,32(a0)
+ cmd = new RedirCommand(cmd, q, eq, O_WRONLY | O_CREATE, 1); // Append not fully supported in simple OS yet?
+ 670: 8c2a mv s8,a0
+ break;
+ 672: bd59 j 508 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x3c>
+ switch (*s)
+ 674: 07c00713 li a4,124
+ 678: f2e985e3 beq s3,a4,5a2 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0xd6>
+ while (s < es && !strchr(WHITESPACE, *s) && !strchr(SYMBOLS, *s))
+ 67c: 008dec63 bltu s11,s0,694 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x1c8>
+ 680: a01d j 6a6 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x1da>
+ 682: 000dc583 lbu a1,0(s11)
+ 686: 6488 ld a0,8(s1)
+ 688: 5f6050ef jal 5c7e <strchr>
+ 68c: e911 bnez a0,6a0 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x1d4>
+ s++;
+ 68e: 0d85 addi s11,s11,1
+ while (s < es && !strchr(WHITESPACE, *s) && !strchr(SYMBOLS, *s))
+ 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>
+ 69e: d175 beqz a0,682 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x1b6>
+ 6a0: 06100993 li s3,97
+ 6a4: b701 j 5a4 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0xd8>
+ 6a6: 06100993 li s3,97
+ *ps = s;
+ 6aa: 01bab023 sd s11,0(s5)
+ ret = *s;
+ 6ae: 000dca03 lbu s4,0(s11)
+ switch (*s)
+ 6b2: 114b6963 bltu s6,s4,7c4 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x2f8>
+ 6b6: 03a00713 li a4,58
+ 6ba: f54765e3 bltu a4,s4,604 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x138>
+ 6be: 120a1063 bnez s4,7de <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x312>
+ while (s < es && strchr(WHITESPACE, *s))
+ 6c2: 8bee mv s7,s11
+ ret = *s;
+ 6c4: 4a01 li s4,0
+ 6c6: 8926 mv s2,s1
+ while (s < es && strchr(WHITESPACE, *s))
+ 6c8: f48de4e3 bltu s11,s0,610 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x144>
+ *ps = s;
+ 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>
+ 6d8: 00006517 auipc a0,0x6
+ 6dc: 93050513 addi a0,a0,-1744 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
+ 6e0: 1ea040ef jal 48ca <printf>
+ exit(1);
+ 6e4: 4505 li a0,1
+ 6e6: 4f9040ef jal 53de <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>
+ : 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>
+ 702: 01853423 sd s8,8(a0)
+ 706: e11c sd a5,0(a0)
+ 708: 01753823 sd s7,16(a0)
+ 70c: 01b53c23 sd s11,24(a0)
+ 710: 02053023 sd zero,32(a0)
+ cmd = new RedirCommand(cmd, q, eq, O_RDONLY, 0);
+ 714: 8c2a mv s8,a0
+ break;
+ 716: bbcd j 508 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x3c>
+ switch (*s)
+ 718: 03e00713 li a4,62
+ 71c: f4e99ce3 bne s3,a4,674 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x1a8>
+ if (*s == '>')
+ 720: 001dc703 lbu a4,1(s11)
+ 724: e7371fe3 bne a4,s3,5a2 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0xd6>
+ s++;
+ 728: 0d89 addi s11,s11,2
+ 72a: 02b00993 li s3,43
+ 72e: bd9d j 5a4 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0xd8>
+ switch (*s)
+ 730: 03e00713 li a4,62
+ 734: 8bee mv s7,s11
+ 736: 04ea1263 bne s4,a4,77a <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x2ae>
+ if (*s == '>')
+ 73a: 001dc683 lbu a3,1(s11)
+ 73e: 03e00713 li a4,62
+ 742: 06e68a63 beq a3,a4,7b6 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x2ea>
+ s++;
+ 746: 0d85 addi s11,s11,1
+ ret = *s;
+ 748: 03e00a13 li s4,62
+ 74c: 8926 mv s2,s1
+ while (s < es && strchr(WHITESPACE, *s))
+ 74e: ec8de1e3 bltu s11,s0,610 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x144>
+ 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>
+ : 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>
+ 764: e11c sd a5,0(a0)
+ 766: 67a2 ld a5,8(sp)
+ 768: 01853423 sd s8,8(a0)
+ 76c: 01753823 sd s7,16(a0)
+ 770: 01b53c23 sd s11,24(a0)
+ 774: f11c sd a5,32(a0)
+ cmd = new RedirCommand(cmd, q, eq, O_WRONLY | O_CREATE | O_TRUNC, 1);
+ 776: 8c2a mv s8,a0
+ break;
+ 778: bb41 j 508 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x3c>
+ switch (*s)
+ 77a: 07c00713 li a4,124
+ 77e: e8ea03e3 beq s4,a4,604 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x138>
+ while (s < es && !strchr(WHITESPACE, *s) && !strchr(SYMBOLS, *s))
+ 782: 048dfa63 bgeu s11,s0,7d6 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x30a>
+ 786: 8d6e mv s10,s11
+ 788: a811 j 79c <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x2d0>
+ 78a: 000d4583 lbu a1,0(s10)
+ 78e: 6488 ld a0,8(s1)
+ 790: 4ee050ef jal 5c7e <strchr>
+ 794: e911 bnez a0,7a8 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x2dc>
+ s++;
+ 796: 0d05 addi s10,s10,1
+ while (s < es && !strchr(WHITESPACE, *s) && !strchr(SYMBOLS, *s))
+ 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>
+ 7a6: d175 beqz a0,78a <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x2be>
+ while (s < es && strchr(WHITESPACE, *s))
+ 7a8: 048d7763 bgeu s10,s0,7f6 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x32a>
+ 7ac: 8bee mv s7,s11
+ 7ae: 06100a13 li s4,97
+ 7b2: 8dea mv s11,s10
+ 7b4: bdb1 j 610 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x144>
+ s++;
+ 7b6: 0d89 addi s11,s11,2
+ ret = '+';
+ 7b8: 02b00a13 li s4,43
+ 7bc: 8926 mv s2,s1
+ while (s < es && strchr(WHITESPACE, *s))
+ 7be: e48de9e3 bltu s11,s0,610 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x144>
+ 7c2: b729 j 6cc <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x200>
+ switch (*s)
+ 7c4: 03e00713 li a4,62
+ 7c8: 8bee mv s7,s11
+ 7ca: f6ea08e3 beq s4,a4,73a <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x26e>
+ 7ce: 07c00713 li a4,124
+ 7d2: e2ea09e3 beq s4,a4,604 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x138>
+ *ps = s;
+ 7d6: 01bab023 sd s11,0(s5)
+ 7da: 8bee mv s7,s11
+ 7dc: bd91 j 630 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x164>
+ switch (*s)
+ 7de: 02600713 li a4,38
+ 7e2: e2ea01e3 beq s4,a4,604 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x138>
+ 7e6: fd8a071b addiw a4,s4,-40
+ 7ea: 0ff77713 zext.b a4,a4
+ 7ee: 4685 li a3,1
+ 7f0: e0e6fae3 bgeu a3,a4,604 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x138>
+ 7f4: b7cd j 7d6 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x30a>
+ *ps = s;
+ 7f6: 8bee mv s7,s11
+ 7f8: 01aab023 sd s10,0(s5)
+ 7fc: 8dea mv s11,s10
+ 7fe: bd0d j 630 <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x164>
+ 800: 008ab023 sd s0,0(s5)
+ while (s < es && strchr(WHITESPACE, *s))
+ 804: b56d j 6ae <_ZN6Parser12parse_redirsEP7CommandPPcS2_+0x1e2>
+
+0000000000000806 <_ZN6Parser10parse_pipeEPPcS0_>:
+ static Command *parse_pipe(char **ps, char *es)
+ 806: 7119 addi sp,sp,-128
+ 808: e8d2 sd s4,80(sp)
+ 80a: 8a2a mv s4,a0
+ ExecCommand *cmd = new ExecCommand();
+ 80c: 05800513 li a0,88
+ static Command *parse_pipe(char **ps, char *es)
+ 810: fc86 sd ra,120(sp)
+ 812: f8a2 sd s0,112(sp)
+ 814: f4a6 sd s1,104(sp)
+ 816: 842e mv s0,a1
+ 818: e4d6 sd s5,72(sp)
+ 81a: e0da sd s6,64(sp)
+ 81c: fc5e sd s7,56(sp)
+ 81e: f466 sd s9,40(sp)
+ 820: f06a sd s10,32(sp)
+ 822: f0ca sd s2,96(sp)
+ 824: ecce sd s3,88(sp)
+ 826: f862 sd s8,48(sp)
+ 828: ec6e sd s11,24(sp)
+ ExecCommand *cmd = new ExecCommand();
+ 82a: 766050ef jal 5f90 <_Znwm>
+ 82e: 84aa mv s1,a0
+ {
+ 830: 00007797 auipc a5,0x7
+ 834: 57078793 addi a5,a5,1392 # 7da0 <_ZTV11ExecCommand+0x10>
+ memset(argv, 0, sizeof(argv));
+ 838: 00850b93 addi s7,a0,8
+ {
+ 83c: e09c sd a5,0(s1)
+ ExecCommand *cmd = new ExecCommand();
+ 83e: e42a sd a0,8(sp)
+ memset(argv, 0, sizeof(argv));
+ 840: 05000613 li a2,80
+ 844: 4581 li a1,0
+ 846: 855e mv a0,s7
+ 848: 248050ef jal 5a90 <memset>
+ ret = parse_redirs(ret, ps, es);
+ 84c: 8526 mv a0,s1
+ 84e: 8622 mv a2,s0
+ 850: 85d2 mv a1,s4
+ 852: c7bff0ef jal 4cc <_ZN6Parser12parse_redirsEP7CommandPPcS2_>
+ char *s = *ps;
+ 856: 000a3d03 ld s10,0(s4)
+ ret = parse_redirs(ret, ps, es);
+ 85a: 8aaa mv s5,a0
+ argc = 0;
+ 85c: 4b01 li s6,0
+ while (s < es && strchr(WHITESPACE, *s))
+ 85e: 00007497 auipc s1,0x7
+ 862: 5fa48493 addi s1,s1,1530 # 7e58 <WHITESPACE>
+ if (*s == '>')
+ 866: 03e00c93 li s9,62
+ while (s < es && strchr(WHITESPACE, *s))
+ 86a: 0c8d7f63 bgeu s10,s0,948 <_ZN6Parser10parse_pipeEPPcS0_+0x142>
+ 86e: 89a6 mv s3,s1
+ 870: a021 j 878 <_ZN6Parser10parse_pipeEPPcS0_+0x72>
+ s++;
+ 872: 0d05 addi s10,s10,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ 882: f965 bnez a0,872 <_ZN6Parser10parse_pipeEPPcS0_+0x6c>
+ *ps = s;
+ 884: 01aa3023 sd s10,0(s4)
+ return *s && strchr(toks, *s);
+ 888: 000d4583 lbu a1,0(s10)
+ 88c: 10059063 bnez a1,98c <_ZN6Parser10parse_pipeEPPcS0_+0x186>
+ while (s < es && strchr(WHITESPACE, *s))
+ 890: 008d6863 bltu s10,s0,8a0 <_ZN6Parser10parse_pipeEPPcS0_+0x9a>
+ 894: a6ad j bfe <_ZN6Parser10parse_pipeEPPcS0_+0x3f8>
+ s++;
+ 896: 0d05 addi s10,s10,1
+ ret = *s;
+ 898: 000d4903 lbu s2,0(s10)
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ 8aa: f575 bnez a0,896 <_ZN6Parser10parse_pipeEPPcS0_+0x90>
+ ret = *s;
+ 8ac: 000d4903 lbu s2,0(s10)
+ switch (*s)
+ 8b0: 08090f63 beqz s2,94e <_ZN6Parser10parse_pipeEPPcS0_+0x148>
+ 8b4: 1b990663 beq s2,s9,a60 <_ZN6Parser10parse_pipeEPPcS0_+0x25a>
+ 8b8: 2d2ceb63 bltu s9,s2,b8e <_ZN6Parser10parse_pipeEPPcS0_+0x388>
+ 8bc: 02900713 li a4,41
+ 8c0: 29276663 bltu a4,s2,b4c <_ZN6Parser10parse_pipeEPPcS0_+0x346>
+ 8c4: 02700713 li a4,39
+ 8c8: 01276663 bltu a4,s2,8d4 <_ZN6Parser10parse_pipeEPPcS0_+0xce>
+ 8cc: 02600713 li a4,38
+ 8d0: 28e91563 bne s2,a4,b5a <_ZN6Parser10parse_pipeEPPcS0_+0x354>
+ ret = *s;
+ 8d4: 8c6a mv s8,s10
+ s++;
+ 8d6: 0d05 addi s10,s10,1
+ ret = *s;
+ 8d8: 2901 sext.w s2,s2
+ 8da: 89a6 mv s3,s1
+ while (s < es && strchr(WHITESPACE, *s))
+ 8dc: 168d7f63 bgeu s10,s0,a5a <_ZN6Parser10parse_pipeEPPcS0_+0x254>
+ ret = *s;
+ 8e0: 8dea mv s11,s10
+ 8e2: a021 j 8ea <_ZN6Parser10parse_pipeEPPcS0_+0xe4>
+ s++;
+ 8e4: 0d85 addi s11,s11,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ 8f6: f57d bnez a0,8e4 <_ZN6Parser10parse_pipeEPPcS0_+0xde>
+ *ps = s;
+ 8f8: 01ba3023 sd s11,0(s4)
+ if ((tok = get_token(ps, es, &q, &eq)) == 0)
+ 8fc: 0a090163 beqz s2,99e <_ZN6Parser10parse_pipeEPPcS0_+0x198>
+ if (tok != 'a')
+ 900: 06100793 li a5,97
+ 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>
+ 910: 00005517 auipc a0,0x5
+ 914: 6f850513 addi a0,a0,1784 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
+ 918: 7b3030ef jal 48ca <printf>
+ exit(1);
+ 91c: 4505 li a0,1
+ 91e: 2c1040ef jal 53de <exit>
+ cmd->argv[argc] = q;
+ 922: 018bb023 sd s8,0(s7)
+ *eq = 0; // Temp
+ 926: 000d0023 sb zero,0(s10)
+ argc++;
+ 92a: 2b05 addiw s6,s6,1
+ if (argc >= MAX_ARGS)
+ 92c: 47a5 li a5,9
+ 92e: 0d67c463 blt a5,s6,9f6 <_ZN6Parser10parse_pipeEPPcS0_+0x1f0>
+ ret = parse_redirs(ret, ps, es);
+ 932: 8556 mv a0,s5
+ 934: 8622 mv a2,s0
+ 936: 85d2 mv a1,s4
+ 938: b95ff0ef jal 4cc <_ZN6Parser12parse_redirsEP7CommandPPcS2_>
+ char *s = *ps;
+ 93c: 000a3d03 ld s10,0(s4)
+ ret = parse_redirs(ret, ps, es);
+ 940: 8aaa mv s5,a0
+ 942: 0ba1 addi s7,s7,8
+ while (s < es && strchr(WHITESPACE, *s))
+ 944: f28d65e3 bltu s10,s0,86e <_ZN6Parser10parse_pipeEPPcS0_+0x68>
+ return *s && strchr(toks, *s);
+ 948: 000d4583 lbu a1,0(s10)
+ 94c: e1a1 bnez a1,98c <_ZN6Parser10parse_pipeEPPcS0_+0x186>
+ while (s < es && strchr(WHITESPACE, *s))
+ 94e: 2a8d7863 bgeu s10,s0,bfe <_ZN6Parser10parse_pipeEPPcS0_+0x3f8>
+ 952: 8c6a mv s8,s10
+ ret = *s;
+ 954: 4901 li s2,0
+ 956: 89a6 mv s3,s1
+ 958: b761 j 8e0 <_ZN6Parser10parse_pipeEPPcS0_+0xda>
+ switch (*s)
+ 95a: 0f990463 beq s2,s9,a42 <_ZN6Parser10parse_pipeEPPcS0_+0x23c>
+ 95e: 0d2cea63 bltu s9,s2,a32 <_ZN6Parser10parse_pipeEPPcS0_+0x22c>
+ 962: 02900793 li a5,41
+ 966: 1127ef63 bltu a5,s2,a84 <_ZN6Parser10parse_pipeEPPcS0_+0x27e>
+ 96a: 02700713 li a4,39
+ 96e: f72763e3 bltu a4,s2,8d4 <_ZN6Parser10parse_pipeEPPcS0_+0xce>
+ 972: 28090663 beqz s2,bfe <_ZN6Parser10parse_pipeEPPcS0_+0x3f8>
+ 976: 02600713 li a4,38
+ 97a: 0ce91063 bne s2,a4,a3a <_ZN6Parser10parse_pipeEPPcS0_+0x234>
+ ret = *s;
+ 97e: 8c6a mv s8,s10
+ s++;
+ 980: 0d05 addi s10,s10,1
+ ret = *s;
+ 982: 2901 sext.w s2,s2
+ 984: 89a6 mv s3,s1
+ while (s < es && strchr(WHITESPACE, *s))
+ 986: f48d6de3 bltu s10,s0,8e0 <_ZN6Parser10parse_pipeEPPcS0_+0xda>
+ 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>
+ 998: cd2d beqz a0,a12 <_ZN6Parser10parse_pipeEPPcS0_+0x20c>
+ char *s = *ps;
+ 99a: 000a3d83 ld s11,0(s4)
+ cmd->argv[argc] = 0;
+ 99e: 67a2 ld a5,8(sp)
+ 9a0: 0b0e slli s6,s6,0x3
+ 9a2: 97da add a5,a5,s6
+ 9a4: 0007b423 sd zero,8(a5)
+ 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>
+ 9b4: a021 j 9bc <_ZN6Parser10parse_pipeEPPcS0_+0x1b6>
+ s++;
+ 9b6: 0d85 addi s11,s11,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ 9c8: f57d bnez a0,9b6 <_ZN6Parser10parse_pipeEPPcS0_+0x1b0>
+ *ps = s;
+ 9ca: 01ba3023 sd s11,0(s4)
+ return *s && strchr(toks, *s);
+ 9ce: 000dc583 lbu a1,0(s11)
+ 9d2: e5f9 bnez a1,aa0 <_ZN6Parser10parse_pipeEPPcS0_+0x29a>
+ Command *cmd = parse_exec(ps, es);
+ 9d4: 8456 mv s0,s5
+ }
+ 9d6: 70e6 ld ra,120(sp)
+ 9d8: 8522 mv a0,s0
+ 9da: 7446 ld s0,112(sp)
+ 9dc: 74a6 ld s1,104(sp)
+ 9de: 7906 ld s2,96(sp)
+ 9e0: 69e6 ld s3,88(sp)
+ 9e2: 6a46 ld s4,80(sp)
+ 9e4: 6aa6 ld s5,72(sp)
+ 9e6: 6b06 ld s6,64(sp)
+ 9e8: 7be2 ld s7,56(sp)
+ 9ea: 7c42 ld s8,48(sp)
+ 9ec: 7ca2 ld s9,40(sp)
+ 9ee: 7d02 ld s10,32(sp)
+ 9f0: 6de2 ld s11,24(sp)
+ 9f2: 6109 addi sp,sp,128
+ 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>
+ 9fe: 00005517 auipc a0,0x5
+ a02: 60a50513 addi a0,a0,1546 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
+ a06: 6c5030ef jal 48ca <printf>
+ exit(1);
+ a0a: 4505 li a0,1
+ a0c: 1d3040ef jal 53de <exit>
+}
+ a10: b70d j 932 <_ZN6Parser10parse_pipeEPPcS0_+0x12c>
+ char *s = *ps;
+ a12: 000a3d03 ld s10,0(s4)
+ a16: 89a6 mv s3,s1
+ ret = *s;
+ a18: 000d4903 lbu s2,0(s10)
+ while (s < es && strchr(WHITESPACE, *s))
+ a1c: e88d62e3 bltu s10,s0,8a0 <_ZN6Parser10parse_pipeEPPcS0_+0x9a>
+ switch (*s)
+ a20: 03c00713 li a4,60
+ a24: 1f277163 bgeu a4,s2,c06 <_ZN6Parser10parse_pipeEPPcS0_+0x400>
+ a28: 03e00713 li a4,62
+ a2c: 8c6a mv s8,s10
+ a2e: 00e90b63 beq s2,a4,a44 <_ZN6Parser10parse_pipeEPPcS0_+0x23e>
+ a32: 07c00713 li a4,124
+ a36: e8e90fe3 beq s2,a4,8d4 <_ZN6Parser10parse_pipeEPPcS0_+0xce>
+ *ps = s;
+ a3a: 01aa3023 sd s10,0(s4)
+ a3e: 8c6a mv s8,s10
+ a40: b5cd j 922 <_ZN6Parser10parse_pipeEPPcS0_+0x11c>
+ switch (*s)
+ a42: 8c22 mv s8,s0
+ if (*s == '>')
+ a44: 001c4783 lbu a5,1(s8)
+ a48: 03978163 beq a5,s9,a6a <_ZN6Parser10parse_pipeEPPcS0_+0x264>
+ s++;
+ a4c: 001c0d13 addi s10,s8,1
+ ret = *s;
+ a50: 03e00913 li s2,62
+ a54: 89a6 mv s3,s1
+ while (s < es && strchr(WHITESPACE, *s))
+ a56: e88d65e3 bltu s10,s0,8e0 <_ZN6Parser10parse_pipeEPPcS0_+0xda>
+ *ps = s;
+ a5a: 01aa3023 sd s10,0(s4)
+ if (tok != 'a')
+ a5e: b56d j 908 <_ZN6Parser10parse_pipeEPPcS0_+0x102>
+ switch (*s)
+ a60: 8c6a mv s8,s10
+ if (*s == '>')
+ a62: 001c4783 lbu a5,1(s8)
+ a66: ff9793e3 bne a5,s9,a4c <_ZN6Parser10parse_pipeEPPcS0_+0x246>
+ s++;
+ a6a: 002c0d13 addi s10,s8,2
+ ret = '+';
+ a6e: 02b00913 li s2,43
+ a72: 00007997 auipc s3,0x7
+ a76: 3e698993 addi s3,s3,998 # 7e58 <WHITESPACE>
+ while (s < es && strchr(WHITESPACE, *s))
+ a7a: e68d63e3 bltu s10,s0,8e0 <_ZN6Parser10parse_pipeEPPcS0_+0xda>
+ *ps = s;
+ a7e: 01aa3023 sd s10,0(s4)
+ if (tok != 'a')
+ a82: b559 j 908 <_ZN6Parser10parse_pipeEPPcS0_+0x102>
+ switch (*s)
+ a84: fc59071b addiw a4,s2,-59
+ a88: 0ff77713 zext.b a4,a4
+ a8c: 4685 li a3,1
+ a8e: fae6e6e3 bltu a3,a4,a3a <_ZN6Parser10parse_pipeEPPcS0_+0x234>
+ ret = *s;
+ a92: 8c6a mv s8,s10
+ s++;
+ a94: 0d05 addi s10,s10,1
+ ret = *s;
+ a96: 2901 sext.w s2,s2
+ a98: 89a6 mv s3,s1
+ while (s < es && strchr(WHITESPACE, *s))
+ a9a: e48d63e3 bltu s10,s0,8e0 <_ZN6Parser10parse_pipeEPPcS0_+0xda>
+ 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>
+ 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>
+ abe: a021 j ac6 <_ZN6Parser10parse_pipeEPPcS0_+0x2c0>
+ s++;
+ ac0: 0485 addi s1,s1,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ ad2: f57d bnez a0,ac0 <_ZN6Parser10parse_pipeEPPcS0_+0x2ba>
+ ret = *s;
+ ad4: 0004c783 lbu a5,0(s1)
+ switch (*s)
+ ad8: 03c00713 li a4,60
+ adc: 0cf76963 bltu a4,a5,bae <_ZN6Parser10parse_pipeEPPcS0_+0x3a8>
+ ae0: 03a00713 li a4,58
+ ae4: 00f76e63 bltu a4,a5,b00 <_ZN6Parser10parse_pipeEPPcS0_+0x2fa>
+ ae8: cf89 beqz a5,b02 <_ZN6Parser10parse_pipeEPPcS0_+0x2fc>
+ aea: 02600713 li a4,38
+ aee: 00e78963 beq a5,a4,b00 <_ZN6Parser10parse_pipeEPPcS0_+0x2fa>
+ af2: fd87879b addiw a5,a5,-40
+ af6: 0ff7f793 zext.b a5,a5
+ afa: 4705 li a4,1
+ afc: 0cf76763 bltu a4,a5,bca <_ZN6Parser10parse_pipeEPPcS0_+0x3c4>
+ s++;
+ 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>
+ b0a: 0084e663 bltu s1,s0,b16 <_ZN6Parser10parse_pipeEPPcS0_+0x310>
+ b0e: a819 j b24 <_ZN6Parser10parse_pipeEPPcS0_+0x31e>
+ s++;
+ b10: 0485 addi s1,s1,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ 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>
+ b2e: 87aa mv a5,a0
+ b30: 85a2 mv a1,s0
+ b32: 8552 mv a0,s4
+ b34: 843e mv s0,a5
+ 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>
+ b42: e01c sd a5,0(s0)
+ b44: 01543423 sd s5,8(s0)
+ b48: e808 sd a0,16(s0)
+ b4a: b571 j 9d6 <_ZN6Parser10parse_pipeEPPcS0_+0x1d0>
+ switch (*s)
+ b4c: fc59071b addiw a4,s2,-59
+ b50: 0ff77713 zext.b a4,a4
+ b54: 4685 li a3,1
+ b56: d6e6ffe3 bgeu a3,a4,8d4 <_ZN6Parser10parse_pipeEPPcS0_+0xce>
+ while (s < es && !strchr(WHITESPACE, *s) && !strchr(SYMBOLS, *s))
+ b5a: ee8d70e3 bgeu s10,s0,a3a <_ZN6Parser10parse_pipeEPPcS0_+0x234>
+ b5e: 8dea mv s11,s10
+ b60: a811 j b74 <_ZN6Parser10parse_pipeEPPcS0_+0x36e>
+ b62: 000dc583 lbu a1,0(s11)
+ b66: 6488 ld a0,8(s1)
+ b68: 116050ef jal 5c7e <strchr>
+ b6c: e911 bnez a0,b80 <_ZN6Parser10parse_pipeEPPcS0_+0x37a>
+ s++;
+ b6e: 0d85 addi s11,s11,1
+ while (s < es && !strchr(WHITESPACE, *s) && !strchr(SYMBOLS, *s))
+ 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>
+ b7e: d175 beqz a0,b62 <_ZN6Parser10parse_pipeEPPcS0_+0x35c>
+ while (s < es && strchr(WHITESPACE, *s))
+ b80: 8c6a mv s8,s10
+ b82: 0a8df463 bgeu s11,s0,c2a <_ZN6Parser10parse_pipeEPPcS0_+0x424>
+ b86: 06100913 li s2,97
+ b8a: 8d6e mv s10,s11
+ b8c: bb91 j 8e0 <_ZN6Parser10parse_pipeEPPcS0_+0xda>
+ switch (*s)
+ b8e: 07c00713 li a4,124
+ b92: fce914e3 bne s2,a4,b5a <_ZN6Parser10parse_pipeEPPcS0_+0x354>
+ ret = *s;
+ b96: 8c6a mv s8,s10
+ s++;
+ b98: 0d05 addi s10,s10,1
+ ret = *s;
+ b9a: 2901 sext.w s2,s2
+ b9c: 89a6 mv s3,s1
+ while (s < es && strchr(WHITESPACE, *s))
+ b9e: d48d61e3 bltu s10,s0,8e0 <_ZN6Parser10parse_pipeEPPcS0_+0xda>
+ ba2: bd65 j a5a <_ZN6Parser10parse_pipeEPPcS0_+0x254>
+ *ps = s;
+ ba4: 8c6a mv s8,s10
+ ba6: 008a3023 sd s0,0(s4)
+ baa: 8d22 mv s10,s0
+ bac: bb9d j 922 <_ZN6Parser10parse_pipeEPPcS0_+0x11c>
+ switch (*s)
+ bae: 03e00713 li a4,62
+ bb2: 00e79863 bne a5,a4,bc2 <_ZN6Parser10parse_pipeEPPcS0_+0x3bc>
+ if (*s == '>')
+ bb6: 0014c703 lbu a4,1(s1)
+ bba: f4f713e3 bne a4,a5,b00 <_ZN6Parser10parse_pipeEPPcS0_+0x2fa>
+ s++;
+ bbe: 0489 addi s1,s1,2
+ bc0: b789 j b02 <_ZN6Parser10parse_pipeEPPcS0_+0x2fc>
+ switch (*s)
+ bc2: 07c00713 li a4,124
+ bc6: f2e78de3 beq a5,a4,b00 <_ZN6Parser10parse_pipeEPPcS0_+0x2fa>
+ 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>
+ bd6: 0004c583 lbu a1,0(s1)
+ bda: 0009b503 ld a0,0(s3)
+ bde: 0a0050ef jal 5c7e <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>
+ bf0: f00519e3 bnez a0,b02 <_ZN6Parser10parse_pipeEPPcS0_+0x2fc>
+ s++;
+ bf4: 0485 addi s1,s1,1
+ while (s < es && !strchr(WHITESPACE, *s) && !strchr(SYMBOLS, *s))
+ bf6: fe9410e3 bne s0,s1,bd6 <_ZN6Parser10parse_pipeEPPcS0_+0x3d0>
+ bfa: 84a2 mv s1,s0
+ bfc: b725 j b24 <_ZN6Parser10parse_pipeEPPcS0_+0x31e>
+ *ps = s;
+ bfe: 01aa3023 sd s10,0(s4)
+ c02: 8dea mv s11,s10
+ c04: bb69 j 99e <_ZN6Parser10parse_pipeEPPcS0_+0x198>
+ switch (*s)
+ c06: 03a00713 li a4,58
+ c0a: cd2765e3 bltu a4,s2,8d4 <_ZN6Parser10parse_pipeEPPcS0_+0xce>
+ c0e: fe0908e3 beqz s2,bfe <_ZN6Parser10parse_pipeEPPcS0_+0x3f8>
+ c12: 02600713 li a4,38
+ c16: cae90fe3 beq s2,a4,8d4 <_ZN6Parser10parse_pipeEPPcS0_+0xce>
+ c1a: fd89071b addiw a4,s2,-40
+ c1e: 0ff77713 zext.b a4,a4
+ c22: 4685 li a3,1
+ c24: cae6f8e3 bgeu a3,a4,8d4 <_ZN6Parser10parse_pipeEPPcS0_+0xce>
+ c28: bd09 j a3a <_ZN6Parser10parse_pipeEPPcS0_+0x234>
+ *ps = s;
+ c2a: 01ba3023 sd s11,0(s4)
+ c2e: 8d6e mv s10,s11
+ c30: 06100913 li s2,97
+ c34: b1f1 j 900 <_ZN6Parser10parse_pipeEPPcS0_+0xfa>
+
+0000000000000c36 <_ZN6Parser10parse_lineEPPcS0_>:
+ static Command *parse_line(char **ps, char *es)
+ c36: 7159 addi sp,sp,-112
+ c38: eca6 sd s1,88(sp)
+ c3a: e8ca sd s2,80(sp)
+ c3c: e4ce sd s3,72(sp)
+ c3e: e0d2 sd s4,64(sp)
+ c40: fc56 sd s5,56(sp)
+ c42: f85a sd s6,48(sp)
+ c44: f45e sd s7,40(sp)
+ c46: f062 sd s8,32(sp)
+ c48: ec66 sd s9,24(sp)
+ c4a: e86a sd s10,16(sp)
+ c4c: e46e sd s11,8(sp)
+ c4e: f486 sd ra,104(sp)
+ c50: f0a2 sd s0,96(sp)
+ c52: 89aa mv s3,a0
+ c54: 84ae mv s1,a1
+ Command *cmd = parse_pipe(ps, es);
+ c56: bb1ff0ef jal 806 <_ZN6Parser10parse_pipeEPPcS0_>
+ c5a: 8a2a mv s4,a0
+ while (peek(ps, es, "&"))
+ c5c: 00007917 auipc s2,0x7
+ c60: 1fc90913 addi s2,s2,508 # 7e58 <WHITESPACE>
+ return *s && strchr(toks, *s);
+ c64: 00005c97 auipc s9,0x5
+ c68: 414c8c93 addi s9,s9,1044 # 6078 <_GLOBAL__sub_I__ZSt3cin+0xd0>
+ switch (*s)
+ c6c: 03c00b13 li s6,60
+ c70: 03e00b93 li s7,62
+ c74: 07c00d93 li s11,124
+ c78: 03a00c13 li s8,58
+ 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>
+ char *s = *ps;
+ c88: 0009b403 ld s0,0(s3)
+ while (s < es && strchr(WHITESPACE, *s))
+ c8c: 00946663 bltu s0,s1,c98 <_ZN6Parser10parse_lineEPPcS0_+0x62>
+ c90: a819 j ca6 <_ZN6Parser10parse_lineEPPcS0_+0x70>
+ s++;
+ c92: 0405 addi s0,s0,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ ca4: f57d bnez a0,c92 <_ZN6Parser10parse_lineEPPcS0_+0x5c>
+ *ps = s;
+ ca6: 0089b023 sd s0,0(s3)
+ return *s && strchr(toks, *s);
+ caa: 00044583 lbu a1,0(s0)
+ cae: e9a9 bnez a1,d00 <_ZN6Parser10parse_lineEPPcS0_+0xca>
+ 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>
+ cbc: a021 j cc4 <_ZN6Parser10parse_lineEPPcS0_+0x8e>
+ s++;
+ cbe: 0405 addi s0,s0,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ cd0: f57d bnez a0,cbe <_ZN6Parser10parse_lineEPPcS0_+0x88>
+ *ps = s;
+ cd2: 0089b023 sd s0,0(s3)
+ return *s && strchr(toks, *s);
+ cd6: 00044583 lbu a1,0(s0)
+ cda: 0e059a63 bnez a1,dce <_ZN6Parser10parse_lineEPPcS0_+0x198>
+ cde: 8452 mv s0,s4
+ }
+ ce0: 70a6 ld ra,104(sp)
+ ce2: 8522 mv a0,s0
+ ce4: 7406 ld s0,96(sp)
+ ce6: 64e6 ld s1,88(sp)
+ ce8: 6946 ld s2,80(sp)
+ cea: 69a6 ld s3,72(sp)
+ cec: 6a06 ld s4,64(sp)
+ cee: 7ae2 ld s5,56(sp)
+ cf0: 7b42 ld s6,48(sp)
+ cf2: 7ba2 ld s7,40(sp)
+ cf4: 7c02 ld s8,32(sp)
+ cf6: 6ce2 ld s9,24(sp)
+ cf8: 6d42 ld s10,16(sp)
+ cfa: 6da2 ld s11,8(sp)
+ cfc: 6165 addi sp,sp,112
+ cfe: 8082 ret
+ return *s && strchr(toks, *s);
+ d00: 8566 mv a0,s9
+ d02: 77d040ef jal 5c7e <strchr>
+ s = *ps;
+ d06: 0009b403 ld s0,0(s3)
+ return *s && strchr(toks, *s);
+ d0a: d15d beqz a0,cb0 <_ZN6Parser10parse_lineEPPcS0_+0x7a>
+ while (s < es && strchr(WHITESPACE, *s))
+ d0c: 00946663 bltu s0,s1,d18 <_ZN6Parser10parse_lineEPPcS0_+0xe2>
+ d10: a819 j d26 <_ZN6Parser10parse_lineEPPcS0_+0xf0>
+ s++;
+ d12: 0405 addi s0,s0,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ d24: f57d bnez a0,d12 <_ZN6Parser10parse_lineEPPcS0_+0xdc>
+ ret = *s;
+ d26: 00044783 lbu a5,0(s0)
+ switch (*s)
+ d2a: 08fb6a63 bltu s6,a5,dbe <_ZN6Parser10parse_lineEPPcS0_+0x188>
+ d2e: 00fc6c63 bltu s8,a5,d46 <_ZN6Parser10parse_lineEPPcS0_+0x110>
+ d32: cb99 beqz a5,d48 <_ZN6Parser10parse_lineEPPcS0_+0x112>
+ d34: 01a78963 beq a5,s10,d46 <_ZN6Parser10parse_lineEPPcS0_+0x110>
+ d38: fd87879b addiw a5,a5,-40
+ d3c: 0ff7f793 zext.b a5,a5
+ d40: 4705 li a4,1
+ d42: 02f76d63 bltu a4,a5,d7c <_ZN6Parser10parse_lineEPPcS0_+0x146>
+ s++;
+ d46: 0405 addi s0,s0,1
+ while (s < es && strchr(WHITESPACE, *s))
+ d48: 00946663 bltu s0,s1,d54 <_ZN6Parser10parse_lineEPPcS0_+0x11e>
+ d4c: a819 j d62 <_ZN6Parser10parse_lineEPPcS0_+0x12c>
+ s++;
+ d4e: 0405 addi s0,s0,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ 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>
+ BackCommand(Command *c) : sub_cmd(c) {}
+ d6c: 01453423 sd s4,8(a0)
+ d70: 01553023 sd s5,0(a0)
+ cmd = new BackCommand(cmd);
+ d74: 8a2a mv s4,a0
+ d76: bf09 j c88 <_ZN6Parser10parse_lineEPPcS0_+0x52>
+ switch (*s)
+ d78: fdb787e3 beq a5,s11,d46 <_ZN6Parser10parse_lineEPPcS0_+0x110>
+ while (s < es && !strchr(WHITESPACE, *s) && !strchr(SYMBOLS, *s))
+ d7c: 00946d63 bltu s0,s1,d96 <_ZN6Parser10parse_lineEPPcS0_+0x160>
+ d80: b7cd j d62 <_ZN6Parser10parse_lineEPPcS0_+0x12c>
+ d82: 00044583 lbu a1,0(s0)
+ d86: 00893503 ld a0,8(s2)
+ d8a: 6f5040ef jal 5c7e <strchr>
+ d8e: fd4d bnez a0,d48 <_ZN6Parser10parse_lineEPPcS0_+0x112>
+ s++;
+ d90: 0405 addi s0,s0,1
+ while (s < es && !strchr(WHITESPACE, *s) && !strchr(SYMBOLS, *s))
+ 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>
+ da2: d165 beqz a0,d82 <_ZN6Parser10parse_lineEPPcS0_+0x14c>
+ da4: b755 j d48 <_ZN6Parser10parse_lineEPPcS0_+0x112>
+ da6: 8426 mv s0,s1
+ *ps = s;
+ da8: 0089b023 sd s0,0(s3)
+ cmd = new BackCommand(cmd);
+ dac: 4541 li a0,16
+ dae: 1e2050ef jal 5f90 <_Znwm>
+ BackCommand(Command *c) : sub_cmd(c) {}
+ db2: 01453423 sd s4,8(a0)
+ db6: 01553023 sd s5,0(a0)
+ cmd = new BackCommand(cmd);
+ dba: 8a2a mv s4,a0
+ dbc: b5f1 j c88 <_ZN6Parser10parse_lineEPPcS0_+0x52>
+ switch (*s)
+ dbe: fb779de3 bne a5,s7,d78 <_ZN6Parser10parse_lineEPPcS0_+0x142>
+ if (*s == '>')
+ dc2: 00144783 lbu a5,1(s0)
+ dc6: f97790e3 bne a5,s7,d46 <_ZN6Parser10parse_lineEPPcS0_+0x110>
+ s++;
+ dca: 0409 addi s0,s0,2
+ 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>
+ dda: f00502e3 beqz a0,cde <_ZN6Parser10parse_lineEPPcS0_+0xa8>
+ s = *ps;
+ dde: 0009b403 ld s0,0(s3)
+ ret = *s;
+ de2: 00044783 lbu a5,0(s0)
+ 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>
+ df2: a021 j dfa <_ZN6Parser10parse_lineEPPcS0_+0x1c4>
+ s++;
+ df4: 0405 addi s0,s0,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ e06: f57d bnez a0,df4 <_ZN6Parser10parse_lineEPPcS0_+0x1be>
+ ret = *s;
+ e08: 00044783 lbu a5,0(s0)
+ switch (*s)
+ e0c: 02900713 li a4,41
+ e10: 04f76b63 bltu a4,a5,e66 <_ZN6Parser10parse_lineEPPcS0_+0x230>
+ e14: 02700713 li a4,39
+ e18: 08f76f63 bltu a4,a5,eb6 <_ZN6Parser10parse_lineEPPcS0_+0x280>
+ 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>
+ e26: 00946663 bltu s0,s1,e32 <_ZN6Parser10parse_lineEPPcS0_+0x1fc>
+ e2a: a819 j e40 <_ZN6Parser10parse_lineEPPcS0_+0x20a>
+ s++;
+ e2c: 0405 addi s0,s0,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ 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>
+ 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>
+ e5c: e01c sd a5,0(s0)
+ e5e: 01443423 sd s4,8(s0)
+ e62: e808 sd a0,16(s0)
+ e64: bdb5 j ce0 <_ZN6Parser10parse_lineEPPcS0_+0xaa>
+ switch (*s)
+ e66: 03e00713 li a4,62
+ e6a: 04e78063 beq a5,a4,eaa <_ZN6Parser10parse_lineEPPcS0_+0x274>
+ e6e: 04f76c63 bltu a4,a5,ec6 <_ZN6Parser10parse_lineEPPcS0_+0x290>
+ e72: fc57879b addiw a5,a5,-59
+ e76: 0ff7f793 zext.b a5,a5
+ e7a: 4705 li a4,1
+ e7c: 02f77d63 bgeu a4,a5,eb6 <_ZN6Parser10parse_lineEPPcS0_+0x280>
+ while (s < es && !strchr(WHITESPACE, *s) && !strchr(SYMBOLS, *s))
+ 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>
+ 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>
+ e9e: f141 bnez a0,e1e <_ZN6Parser10parse_lineEPPcS0_+0x1e8>
+ s++;
+ ea0: 0405 addi s0,s0,1
+ while (s < es && !strchr(WHITESPACE, *s) && !strchr(SYMBOLS, *s))
+ ea2: fe8491e3 bne s1,s0,e84 <_ZN6Parser10parse_lineEPPcS0_+0x24e>
+ ea6: 8426 mv s0,s1
+ ea8: bf61 j e40 <_ZN6Parser10parse_lineEPPcS0_+0x20a>
+ if (*s == '>')
+ eaa: 00144703 lbu a4,1(s0)
+ eae: 03e00793 li a5,62
+ eb2: 02f70063 beq a4,a5,ed2 <_ZN6Parser10parse_lineEPPcS0_+0x29c>
+ s++;
+ eb6: 0405 addi s0,s0,1
+ eb8: b79d j e1e <_ZN6Parser10parse_lineEPPcS0_+0x1e8>
+ switch (*s)
+ eba: 02600713 li a4,38
+ ebe: fce791e3 bne a5,a4,e80 <_ZN6Parser10parse_lineEPPcS0_+0x24a>
+ s++;
+ ec2: 0405 addi s0,s0,1
+ ec4: bfa9 j e1e <_ZN6Parser10parse_lineEPPcS0_+0x1e8>
+ switch (*s)
+ ec6: 07c00713 li a4,124
+ eca: fae79be3 bne a5,a4,e80 <_ZN6Parser10parse_lineEPPcS0_+0x24a>
+ s++;
+ ece: 0405 addi s0,s0,1
+ ed0: b7b9 j e1e <_ZN6Parser10parse_lineEPPcS0_+0x1e8>
+ s++;
+ ed2: 0409 addi s0,s0,2
+ ed4: b7a9 j e1e <_ZN6Parser10parse_lineEPPcS0_+0x1e8>
+ switch (*s)
+ ed6: 03c00713 li a4,60
+ eda: 02f76463 bltu a4,a5,f02 <_ZN6Parser10parse_lineEPPcS0_+0x2cc>
+ ede: 03a00713 li a4,58
+ ee2: fcf76ae3 bltu a4,a5,eb6 <_ZN6Parser10parse_lineEPPcS0_+0x280>
+ ee6: dfa9 beqz a5,e40 <_ZN6Parser10parse_lineEPPcS0_+0x20a>
+ ee8: 02600713 li a4,38
+ eec: fce785e3 beq a5,a4,eb6 <_ZN6Parser10parse_lineEPPcS0_+0x280>
+ ef0: fd87879b addiw a5,a5,-40
+ ef4: 0ff7f793 zext.b a5,a5
+ ef8: 4705 li a4,1
+ efa: f4f763e3 bltu a4,a5,e40 <_ZN6Parser10parse_lineEPPcS0_+0x20a>
+ s++;
+ efe: 0405 addi s0,s0,1
+ f00: bf39 j e1e <_ZN6Parser10parse_lineEPPcS0_+0x1e8>
+ switch (*s)
+ f02: 03e00713 li a4,62
+ f06: fae782e3 beq a5,a4,eaa <_ZN6Parser10parse_lineEPPcS0_+0x274>
+ f0a: 07c00713 li a4,124
+ f0e: f2e799e3 bne a5,a4,e40 <_ZN6Parser10parse_lineEPPcS0_+0x20a>
+ f12: b755 j eb6 <_ZN6Parser10parse_lineEPPcS0_+0x280>
+
+0000000000000f14 <main>:
+
+int main()
+{
+ f14: 7159 addi sp,sp,-112
+ // close(fd);
+ // break;
+ // }
+ // }
+
+ printf("\n[Lume Shell] Initialized! \n");
+ f16: 00005517 auipc a0,0x5
+ f1a: 18a50513 addi a0,a0,394 # 60a0 <_GLOBAL__sub_I__ZSt3cin+0xf8>
+{
+ f1e: e8ca sd s2,80(sp)
+ f20: e4ce sd s3,72(sp)
+ f22: e0d2 sd s4,64(sp)
+ f24: fc56 sd s5,56(sp)
+ f26: f85a sd s6,48(sp)
+ f28: f45e sd s7,40(sp)
+ f2a: f062 sd s8,32(sp)
+ f2c: ec66 sd s9,24(sp)
+ f2e: f486 sd ra,104(sp)
+ f30: f0a2 sd s0,96(sp)
+ 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>
+ printf("\n[Lume Shell] Initialized! \n");
+ f3e: 18d030ef jal 48ca <printf>
+
+ while (getcmd(buf, sizeof(buf)) >= 0)
+ {
+ if (buf[0] == 'c' && buf[1] == 'd' && buf[2] == ' ')
+ f42: 06300a13 li s4,99
+ if (pid == -1)
+ f46: 5afd li s5,-1
+ Command *cmd = parse_line(&s, es);
+ 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>
+ f54: 00007997 auipc s3,0x7
+ f58: f0498993 addi s3,s3,-252 # 7e58 <WHITESPACE>
+ printf("shell panic: %s\n", s);
+ f5c: 00005c17 auipc s8,0x5
+ f60: 0a4c0c13 addi s8,s8,164 # 6000 <_GLOBAL__sub_I__ZSt3cin+0x58>
+ f64: 00005b97 auipc s7,0x5
+ f68: 0a4b8b93 addi s7,s7,164 # 6008 <_GLOBAL__sub_I__ZSt3cin+0x60>
+ while (getcmd(buf, sizeof(buf)) >= 0)
+ f6c: a021 j f74 <main+0x60>
+ cmd->run();
+ delete cmd;
+ }
+ exit(0);
+ }
+ wait(0);
+ f6e: 4501 li a0,0
+ f70: 140000ef jal 10b0 <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] == ' ')
+ 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>
+ if (pid == -1)
+ f9a: 09550263 beq a0,s5,101e <main+0x10a>
+ if (fork_or_panic() == 0)
+ f9e: f961 bnez a0,f6e <main+0x5a>
+ char *es = s + strlen(s);
+ fa0: 854a mv a0,s2
+ fa2: e44a sd s2,8(sp)
+ fa4: 385040ef jal 5b28 <strlen>
+ fa8: 00a904b3 add s1,s2,a0
+ Command *cmd = parse_line(&s, es);
+ fac: 85a6 mv a1,s1
+ fae: 855a mv a0,s6
+ fb0: c87ff0ef jal c36 <_ZN6Parser10parse_lineEPPcS0_>
+ char *s = *ps;
+ fb4: 6422 ld s0,8(sp)
+ Command *cmd = parse_line(&s, es);
+ fb6: 8d2a mv s10,a0
+ while (s < es && strchr(WHITESPACE, *s))
+ fb8: 00946663 bltu s0,s1,fc4 <main+0xb0>
+ fbc: a819 j fd2 <main+0xbe>
+ s++;
+ fbe: 0405 addi s0,s0,1
+ while (s < es && strchr(WHITESPACE, *s))
+ 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>
+ fd0: f57d bnez a0,fbe <main+0xaa>
+ *ps = s;
+ fd2: e422 sd s0,8(sp)
+ return *s && strchr(toks, *s);
+ fd4: 00044583 lbu a1,0(s0)
+ fd8: e99d bnez a1,100e <main+0xfa>
+ if (s != es)
+ fda: 00848663 beq s1,s0,fe6 <main+0xd2>
+ printf("leftovers: %s\n", s);
+ fde: 85a2 mv a1,s0
+ fe0: 8566 mv a0,s9
+ fe2: 0e9030ef jal 48ca <printf>
+ if (cmd)
+ fe6: 000d0c63 beqz s10,ffe <main+0xea>
+ cmd->run();
+ fea: 000d3783 ld a5,0(s10)
+ fee: 856a mv a0,s10
+ ff0: 6b9c ld a5,16(a5)
+ ff2: 9782 jalr a5
+ delete cmd;
+ ff4: 000d3783 ld a5,0(s10)
+ ff8: 856a mv a0,s10
+ ffa: 679c ld a5,8(a5)
+ ffc: 9782 jalr a5
+ exit(0);
+ ffe: 4501 li a0,0
+ 1000: 3de040ef jal 53de <exit>
+ 1004: b7ad j f6e <main+0x5a>
+ return *s && strchr(toks, *s);
+ 1006: 0004c583 lbu a1,0(s1)
+ *ps = s;
+ 100a: e426 sd s1,8(sp)
+ 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>
+ 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>
+ exit(1);
+ 1026: 4505 li a0,1
+ 1028: 3b6040ef jal 53de <exit>
+ return pid;
+ 102c: b789 j f6e <main+0x5a>
+ if (buf[0] == 'c' && buf[1] == 'd' && buf[2] == ' ')
+ 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)
+ 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>
+ }
+ 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>:
+.section .text
+.global _start
+
+_start:
+ li a0, 0
+ 1092: 4501 li a0,0
+ li a1, 0
+ 1094: 4581 li a1,0
+
+ call main
+ 1096: e7fff0ef jal f14 <main>
+
+ call exit
+ 109a: 344040ef jal 53de <exit>
+
+ 109e: a001 j 109e <_start+0xc>
+
+00000000000010a0 <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
+
+00000000000010a8 <fork>:
+
+SYSCALL(fork)
+ 10a8: 4889 li a7,2
+ 10aa: 00000073 ecall
+ 10ae: 8082 ret
+
+00000000000010b0 <wait>:
+SYSCALL(wait)
+ 10b0: 4891 li a7,4
+ 10b2: 00000073 ecall
+ 10b6: 8082 ret
+
+00000000000010b8 <pipe>:
+SYSCALL(pipe)
+ 10b8: 4895 li a7,5
+ 10ba: 00000073 ecall
+ 10be: 8082 ret
+
+00000000000010c0 <read>:
+SYSCALL(read)
+ 10c0: 4899 li a7,6
+ 10c2: 00000073 ecall
+ 10c6: 8082 ret
+
+00000000000010c8 <write>:
+SYSCALL(write)
+ 10c8: 48c5 li a7,17
+ 10ca: 00000073 ecall
+ 10ce: 8082 ret
+
+00000000000010d0 <close>:
+SYSCALL(close)
+ 10d0: 48d9 li a7,22
+ 10d2: 00000073 ecall
+ 10d6: 8082 ret
+
+00000000000010d8 <kill>:
+SYSCALL(kill)
+ 10d8: 489d li a7,7
+ 10da: 00000073 ecall
+ 10de: 8082 ret
+
+00000000000010e0 <exec>:
+SYSCALL(exec)
+ 10e0: 48a1 li a7,8
+ 10e2: 00000073 ecall
+ 10e6: 8082 ret
+
+00000000000010e8 <open>:
+SYSCALL(open)
+ 10e8: 48c1 li a7,16
+ 10ea: 00000073 ecall
+ 10ee: 8082 ret
+
+00000000000010f0 <mknod>:
+SYSCALL(mknod)
+ 10f0: 48c9 li a7,18
+ 10f2: 00000073 ecall
+ 10f6: 8082 ret
+
+00000000000010f8 <unlink>:
+SYSCALL(unlink)
+ 10f8: 48cd li a7,19
+ 10fa: 00000073 ecall
+ 10fe: 8082 ret
+
+0000000000001100 <fstat>:
+SYSCALL(fstat)
+ 1100: 48a5 li a7,9
+ 1102: 00000073 ecall
+ 1106: 8082 ret
+
+0000000000001108 <link>:
+SYSCALL(link)
+ 1108: 48d1 li a7,20
+ 110a: 00000073 ecall
+ 110e: 8082 ret
+
+0000000000001110 <mkdir>:
+SYSCALL(mkdir)
+ 1110: 48d5 li a7,21
+ 1112: 00000073 ecall
+ 1116: 8082 ret
+
+0000000000001118 <chdir>:
+SYSCALL(chdir)
+ 1118: 48a9 li a7,10
+ 111a: 00000073 ecall
+ 111e: 8082 ret
+
+0000000000001120 <dup>:
+SYSCALL(dup)
+ 1120: 48ad li a7,11
+ 1122: 00000073 ecall
+ 1126: 8082 ret
+
+0000000000001128 <getpid>:
+SYSCALL(getpid)
+ 1128: 48b1 li a7,12
+ 112a: 00000073 ecall
+ 112e: 8082 ret
+
+0000000000001130 <sbrk>:
+SYSCALL(sbrk)
+ 1130: 48b5 li a7,13
+ 1132: 00000073 ecall
+ 1136: 8082 ret
+
+0000000000001138 <sleep>:
+SYSCALL(sleep)
+ 1138: 48b9 li a7,14
+ 113a: 00000073 ecall
+ 113e: 8082 ret
+
+0000000000001140 <uptime>:
+SYSCALL(uptime)
+ 1140: 48bd li a7,15
+ 1142: 00000073 ecall
+ 1146: 8082 ret
+
+0000000000001148 <putc>:
+SYSCALL(putc)
+ 1148: 4885 li a7,1
+ 114a: 00000073 ecall
+ 114e: 8082 ret
+
+0000000000001150 <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
+ 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>:
+static int _in_char(_InContext *ctx)
+ 188e: 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>
+ 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>
+ 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
+static int _in_char(_InContext *ctx)
+ 18ae: 1101 addi sp,sp,-32
+ if (read(ctx->fd, &c, 1) == 1)
+ 18b0: 4605 li a2,1
+ 18b2: 00f10593 addi a1,sp,15
+static int _in_char(_InContext *ctx)
+ 18b6: 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>
+ return (unsigned char)c;
+ 18c2: 00f14503 lbu a0,15(sp)
+}
+ 18c6: 60e2 ld ra,24(sp)
+ 18c8: 6105 addi sp,sp,32
+ 18ca: 8082 ret
+ return -1;
+ 18cc: 557d li a0,-1
+}
+ 18ce: 8082 ret
+ return -1;
+ 18d0: 557d li a0,-1
+ 18d2: bfd5 j 18c6 <_in_char.part.0+0x38>
+
+00000000000018d4 <_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
+ ctx->ungotten = -1;
+ 18e4: 54fd li s1,-1
+ if (read(ctx->fd, &c, 1) == 1)
+ 18e6: 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
+ if (ctx->ungotten >= 0)
+ 18f0: 4c1c lw a5,24(s0)
+ 18f2: 0407d163 bgez a5,1934 <_skip_space+0x60>
+ if (ctx->fd == -1)
+ 18f6: 4408 lw a0,8(s0)
+ if (read(ctx->fd, &c, 1) == 1)
+ 18f8: 4605 li a2,1
+ 18fa: 85d2 mv a1,s4
+ if (ctx->fd == -1)
+ 18fc: 02951e63 bne a0,s1,1938 <_skip_space+0x64>
+ if (ctx->buf[ctx->pos] == '\0')
+ 1900: 6818 ld a4,16(s0)
+ 1902: 601c ld a5,0(s0)
+ return (unsigned char)ctx->buf[ctx->pos++];
+ 1904: 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>
+ return (unsigned char)ctx->buf[ctx->pos++];
+ 1910: e814 sd a3,16(s0)
+ 1912: 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>
+ 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
+ ctx->ungotten = -1;
+ 1934: cc04 sw s1,24(s0)
+ return c;
+ 1936: b7c5 j 1916 <_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>
+ return (unsigned char)c;
+ 1942: 00f14783 lbu a5,15(sp)
+ 1946: bfc1 j 1916 <_skip_space+0x42>
+
+0000000000001948 <_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)
+ while (*p)
+ 194e: 0005c783 lbu a5,0(a1)
+static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
+ 1952: 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
+ int assigned = 0;
+ 1966: 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
+ if (*p != '%')
+ 196e: 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>
+ if (*p != '%')
+ 1982: 07478d63 beq a5,s4,19fc <_vscanf_core.constprop.0+0xb4>
+ _skip_space(ctx);
+ 1986: 856e mv a0,s11
+ 1988: f4dff0ef jal 18d4 <_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>
+ if (c != *p)
+ 199a: 00044783 lbu a5,0(s0)
+ 199e: 04a78a63 beq a5,a0,19f2 <_vscanf_core.constprop.0+0xaa>
+ if (c != -1)
+ 19a2: 57fd li a5,-1
+ 19a4: 00f50463 beq a0,a5,19ac <_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
+ _skip_space(ctx);
+ 19c0: 856e mv a0,s11
+ 19c2: f13ff0ef jal 18d4 <_skip_space>
+ while (isspace(*p))
+ 19c6: 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>
+ while (*p)
+ 19dc: fbd9 bnez a5,1972 <_vscanf_core.constprop.0+0x2a>
+ 19de: b7f9 j 19ac <_vscanf_core.constprop.0+0x64>
+ p++;
+ 19e0: 0405 addi s0,s0,1
+ 19e2: b7d5 j 19c6 <_vscanf_core.constprop.0+0x7e>
+ ctx->ungotten = -1;
+ 19e4: 57fd li a5,-1
+ 19e6: 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>
+ while (*p)
+ 19f2: 00144783 lbu a5,1(s0)
+ p++;
+ 19f6: 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)
+ if (*p == '*')
+ 1a04: 00144583 lbu a1,1(s0)
+ 1a08: 02a00793 li a5,42
+ 1a0c: 22f58d63 beq a1,a5,1c46 <_vscanf_core.constprop.0+0x2fe>
+ p++;
+ 1a10: 0405 addi s0,s0,1
+ int suppress = 0;
+ 1a12: 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>
+ width = width * 10 + (*p - '0');
+ 1a28: 0016979b slliw a5,a3,0x1
+ while (*p >= '0' && *p <= '9')
+ 1a2c: 00144583 lbu a1,1(s0)
+ width = width * 10 + (*p - '0');
+ 1a30: 00f6093b addw s2,a2,a5
+ 1a34: 0029169b slliw a3,s2,0x2
+ while (*p >= '0' && *p <= '9')
+ 1a38: fd05861b addiw a2,a1,-48
+ 1a3c: 0ff67513 zext.b a0,a2
+ width = width * 10 + (*p - '0');
+ 1a40: 012686bb addw a3,a3,s2
+ p++;
+ 1a44: 0405 addi s0,s0,1
+ while (*p >= '0' && *p <= '9')
+ 1a46: fea871e3 bgeu a6,a0,1a28 <_vscanf_core.constprop.0+0xe0>
+ if (*p == 'l')
+ 1a4a: 06c00693 li a3,108
+ p++;
+ 1a4e: 00140b93 addi s7,s0,1
+ if (*p == 'l')
+ 1a52: 1ed58f63 beq a1,a3,1c50 <_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>
+ char spec = *p++;
+ 1a5e: 00044c03 lbu s8,0(s0)
+ 1a62: 8ba2 mv s7,s0
+ int len_mod = 0;
+ 1a64: ec02 sd zero,24(sp)
+ char spec = *p++;
+ 1a66: 06300693 li a3,99
+ 1a6a: 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>
+ _skip_space(ctx);
+ 1aa2: 856e mv a0,s11
+ 1aa4: e31ff0ef jal 18d4 <_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)
+ 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>
+ while (c != -1 && !isspace(c))
+ 1ac6: 56fd li a3,-1
+ 1ac8: 6ad50363 beq a0,a3,216e <_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
+ while (c != -1 && !isspace(c))
+ 1afc: 5c7d li s8,-1
+ return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
+ 1afe: 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>
+ if (!suppress)
+ 1b0a: 00099563 bnez s3,1b14 <_vscanf_core.constprop.0+0x1cc>
+ buf[i] = (char)c;
+ 1b0e: 67c2 ld a5,16(sp)
+ 1b10: 00a78023 sb a0,0(a5)
+ if (ctx->ungotten >= 0)
+ 1b14: 018da503 lw a0,24(s11)
+ i++;
+ 1b18: 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>
+ while (c != -1 && !isspace(c))
+ 1b24: 27850663 beq a0,s8,1d90 <_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>
+ if (!suppress)
+ 1b50: 64098a63 beqz s3,21a4 <_vscanf_core.constprop.0+0x85c>
+ 1b54: 7ce6 ld s9,120(sp)
+ 1b56: 7d46 ld s10,112(sp)
+ ctx->ungotten = c;
+ 1b58: 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>
+ _skip_space(ctx);
+ 1b6e: 856e mv a0,s11
+ 1b70: f8ea sd s10,112(sp)
+ 1b72: d63ff0ef jal 18d4 <_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>
+ if (c == '-' || c == '+')
+ 1b84: fd55069b addiw a3,a0,-43
+ 1b88: 9af5 andi a3,a3,-3
+ 1b8a: 2681 sext.w a3,a3
+ int i = 0, c = _in_char(ctx);
+ 1b8c: 4d01 li s10,0
+ if (c == '-' || c == '+')
+ 1b8e: 3e068863 beqz a3,1f7e <_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
+ 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
+ int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
+ 1bb8: 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
+ 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>
+ 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
+ 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>
+ 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>
+ num_buf[i++] = (char)c;
+ 1bf0: 00ac0023 sb a0,0(s8)
+ if (ctx->ungotten >= 0)
+ 1bf4: 018da503 lw a0,24(s11)
+ num_buf[i++] = (char)c;
+ 1bf8: 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>
+ 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>
+ 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)
+ ctx->ungotten = c;
+ 1c24: 00adac23 sw a0,24(s11)
+ 1c28: 7ce6 ld s9,120(sp)
+ if (i == 0)
+ 1c2a: 1e0d0663 beqz s10,1e16 <_vscanf_core.constprop.0+0x4ce>
+ if (!suppress)
+ 1c2e: 36098363 beqz s3,1f94 <_vscanf_core.constprop.0+0x64c>
+ while (*p)
+ 1c32: 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)
+ while (*p)
+ 1c40: d20799e3 bnez a5,1972 <_vscanf_core.constprop.0+0x2a>
+ 1c44: b3a5 j 19ac <_vscanf_core.constprop.0+0x64>
+ while (*p >= '0' && *p <= '9')
+ 1c46: 00244583 lbu a1,2(s0)
+ suppress = 1;
+ 1c4a: 4985 li s3,1
+ p++;
+ 1c4c: 0409 addi s0,s0,2
+ 1c4e: b3d9 j 1a14 <_vscanf_core.constprop.0+0xcc>
+ if (*p == 'l')
+ 1c50: 00144c03 lbu s8,1(s0)
+ len_mod = 1;
+ 1c54: 4785 li a5,1
+ 1c56: ec3e sd a5,24(sp)
+ if (*p == 'l')
+ 1c58: e0bc17e3 bne s8,a1,1a66 <_vscanf_core.constprop.0+0x11e>
+ len_mod = 2;
+ 1c5c: 4789 li a5,2
+ char spec = *p++;
+ 1c5e: 00244c03 lbu s8,2(s0)
+ p++;
+ 1c62: 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>
+ _skip_space(ctx);
+ 1c7c: 856e mv a0,s11
+ 1c7e: f8ea sd s10,112(sp)
+ 1c80: c55ff0ef jal 18d4 <_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>
+ 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>
+ 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)
+ 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>
+ 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
+ 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>
+ num_buf[i++] = (char)c;
+ 1cf4: 00fc8023 sb a5,0(s9)
+ if (ctx->ungotten >= 0)
+ 1cf8: 018da783 lw a5,24(s11)
+ num_buf[i++] = (char)c;
+ 1cfc: 2d05 addiw s10,s10,1
+ if (ctx->ungotten >= 0)
+ 1cfe: fc07c6e3 bltz a5,1cca <_vscanf_core.constprop.0+0x382>
+ ctx->ungotten = -1;
+ 1d02: 577d li a4,-1
+ 1d04: 00edac23 sw a4,24(s11)
+ while (c != -1 && i < 63)
+ 1d08: b7f9 j 1cd6 <_vscanf_core.constprop.0+0x38e>
+ if (*p == 'h')
+ 1d0a: 00144c03 lbu s8,1(s0)
+ int len_mod = 0;
+ 1d0e: ec02 sd zero,24(sp)
+ if (*p == 'h')
+ 1d10: d4bc1be3 bne s8,a1,1a66 <_vscanf_core.constprop.0+0x11e>
+ char spec = *p++;
+ 1d14: 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)
+ int count = (width > 0) ? width : 1;
+ 1d22: 00090c1b sext.w s8,s2
+ 1d26: 0d205a63 blez s2,1dfa <_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>
+ for (int i = 0; i < count; i++)
+ 1d30: 9c6a add s8,s8,s10
+ if (c == -1)
+ 1d32: 5cfd li s9,-1
+ if (ctx->ungotten >= 0)
+ 1d34: 018da783 lw a5,24(s11)
+ ctx->ungotten = -1;
+ 1d38: 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
+ if (c == -1)
+ 1d44: 0b950d63 beq a0,s9,1dfe <_vscanf_core.constprop.0+0x4b6>
+ if (!suppress)
+ 1d48: 00099463 bnez s3,1d50 <_vscanf_core.constprop.0+0x408>
+ buf[i] = (char)c;
+ 1d4c: 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>
+ while (*p)
+ 1d56: 001bc783 lbu a5,1(s7)
+ if (!suppress)
+ 1d5a: 00099363 bnez s3,1d60 <_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)
+ while (*p)
+ 1d6c: c00793e3 bnez a5,1972 <_vscanf_core.constprop.0+0x2a>
+ 1d70: b935 j 19ac <_vscanf_core.constprop.0+0x64>
+ ctx->ungotten = -1;
+ 1d72: 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>
+ int width = -1;
+ 1d8c: 597d li s2,-1
+ 1d8e: b975 j 1a4a <_vscanf_core.constprop.0+0x102>
+ if (!suppress)
+ 1d90: 3c099c63 bnez s3,2168 <_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)
+ while (*p)
+ 1d9e: 001bc783 lbu a5,1(s7)
+ assigned++;
+ 1da2: 2b05 addiw s6,s6,1
+ 1da4: bf75 j 1d60 <_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>
+ ctx->ungotten = -1;
+ 1db2: 56fd li a3,-1
+ 1db4: 00ddac23 sw a3,24(s11)
+ while (c != -1 && !isspace(c))
+ 1db8: bb11 j 1acc <_vscanf_core.constprop.0+0x184>
+ ctx->ungotten = -1;
+ 1dba: 56fd li a3,-1
+ 1dbc: 00ddac23 sw a3,24(s11)
+ return c;
+ 1dc0: b3d1 j 1b84 <_vscanf_core.constprop.0+0x23c>
+ if (c == '-' || c == '+')
+ 1dc2: fd57869b addiw a3,a5,-43
+ 1dc6: ffd6f613 andi a2,a3,-3
+ ctx->ungotten = -1;
+ 1dca: 55fd li a1,-1
+ 1dcc: 00bdac23 sw a1,24(s11)
+ if (c == '-' || c == '+')
+ 1dd0: 2601 sext.w a2,a2
+ 1dd2: ec061be3 bnez a2,1ca8 <_vscanf_core.constprop.0+0x360>
+ num_buf[i++] = (char)c;
+ 1dd6: 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>
+ while (c != -1 && i < 63)
+ 1de8: 567d li a2,-1
+ 1dea: 87aa mv a5,a0
+ num_buf[i++] = (char)c;
+ 1dec: 4d05 li s10,1
+ 1dee: 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>
+ 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>
+ ctx->ungotten = -1;
+ 1e2c: 018dac23 sw s8,24(s11)
+ while (c != -1 && !isspace(c))
+ 1e30: b9e5 j 1b28 <_vscanf_core.constprop.0+0x1e0>
+ ctx->ungotten = -1;
+ 1e32: 57fd li a5,-1
+ 1e34: 00fdac23 sw a5,24(s11)
+ while (c != -1 && i < 63)
+ 1e38: bbd9 j 1c0e <_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>
+ 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
+ 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>
+ base = 16;
+ 1e7c: 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>
+ 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>
+ 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>
+ int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
+ 1ea4: 4305 li t1,1
+ int x = (c == 'x' || c == 'X');
+ 1ea6: 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>
+ int x = (c == 'x' || c == 'X');
+ 1eae: 4681 li a3,0
+ int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
+ 1eb0: 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
+ int x = (c == 'x' || c == 'X');
+ 1eba: 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>
+ if (!suppress)
+ 1ec2: c8099be3 bnez s3,1b58 <_vscanf_core.constprop.0+0x210>
+ buf[i] = '\0';
+ 1ec6: 67e2 ld a5,24(sp)
+ 1ec8: 00078023 sb zero,0(a5)
+ ctx->ungotten = c;
+ 1ecc: 00adac23 sw a0,24(s11)
+ if (i > 0 && !suppress)
+ 1ed0: b171 j 1b5c <_vscanf_core.constprop.0+0x214>
+ int x = (c == 'x' || c == 'X');
+ 1ed2: 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>
+ 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)
+ ctx->ungotten = c;
+ 1ee4: 00fdac23 sw a5,24(s11)
+ if (i == 0)
+ 1ee8: f00d0be3 beqz s10,1dfe <_vscanf_core.constprop.0+0x4b6>
+ 1eec: 7ce6 ld s9,120(sp)
+ if (!suppress)
+ 1eee: d40992e3 bnez s3,1c32 <_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>
+ 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
+ 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)
+ val = val * 10.0 + (*str - '0');
+ 1f30: d20686d3 fcvt.d.w fa3,a3
+ str++;
+ 1f34: 0785 addi a5,a5,1
+ while (*str >= '0' && *str <= '9')
+ 1f36: fd06069b addiw a3,a2,-48
+ 1f3a: 0ff6f593 zext.b a1,a3
+ val = val * 10.0 + (*str - '0');
+ 1f3e: 6ae7f7c3 fmadd.d fa5,fa5,fa4,fa3
+ while (*str >= '0' && *str <= '9')
+ 1f42: feb575e3 bgeu a0,a1,1f2c <_vscanf_core.constprop.0+0x5e4>
+ if (*str == '.')
+ 1f46: 02e00693 li a3,46
+ 1f4a: 16d60a63 beq a2,a3,20be <_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>
+ *va_arg(ap, double *) = val;
+ 1f5e: 6722 ld a4,8(sp)
+ if (len_mod == 1)
+ 1f60: 4685 li a3,1
+ return sign * val;
+ 1f62: 12b7f7d3 fmul.d fa5,fa5,fa1
+ *va_arg(ap, double *) = val;
+ 1f66: 631c ld a5,0(a4)
+ *va_arg(ap, int64 *) = val;
+ 1f68: 0721 addi a4,a4,8
+ 1f6a: 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>
+ *va_arg(ap, float *) = (float)val;
+ 1f72: 4017f7d3 fcvt.s.d fa5,fa5
+ assigned++;
+ 1f76: 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>
+ num_buf[i++] = (char)c;
+ 1f7e: 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>
+ num_buf[i++] = (char)c;
+ 1f90: 4d05 li s10,1
+ 1f92: b101 j 1b92 <_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>
+ *va_arg(ap, int64 *) = val;
+ 1f9c: 67a2 ld a5,8(sp)
+ if (len_mod == 2)
+ 1f9e: 6762 ld a4,24(sp)
+ 1fa0: 4689 li a3,2
+ *va_arg(ap, int64 *) = val;
+ 1fa2: 07a1 addi a5,a5,8
+ if (len_mod == 2)
+ 1fa4: 16d70363 beq a4,a3,210a <_vscanf_core.constprop.0+0x7c2>
+ *va_arg(ap, int64 *) = val;
+ 1fa8: 6722 ld a4,8(sp)
+ else if (len_mod == 1)
+ 1faa: 4605 li a2,1
+ *va_arg(ap, int64 *) = val;
+ 1fac: 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>
+ *va_arg(ap, int *) = (int)val;
+ 1fb4: 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>
+ 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)
+ if (i == 0)
+ 1fca: 7ce6 ld s9,120(sp)
+ 1fcc: b70d j 1eee <_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)
+ if (i == 0)
+ 1fdc: 7ce6 ld s9,120(sp)
+ 1fde: b981 j 1c2e <_vscanf_core.constprop.0+0x2e6>
+ int x = (c == 'x' || c == 'X');
+ 1fe0: 4301 li t1,0
+ 1fe2: 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>
+ int assigned = 0;
+ 1fea: 4b01 li s6,0
+ 1fec: b2e9 j 19b6 <_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)
+ int base = (spec == 'x') ? 16 : (spec == 'i' ? 0 : 10);
+ 1ff6: 07800693 li a3,120
+ 1ffa: 4641 li a2,16
+ num_buf[i++] = (char)c;
+ 1ffc: 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
+ num_buf[i++] = (char)c;
+ 2008: 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>
+ ctx->ungotten = -1;
+ 2012: 56fd li a3,-1
+ 2014: fce6 sd s9,120(sp)
+ 2016: 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>
+ if (*str == '-')
+ 2022: 0017c583 lbu a1,1(a5)
+ 2026: 02d00693 li a3,45
+ 202a: 0ed58f63 beq a1,a3,2128 <_vscanf_core.constprop.0+0x7e0>
+ else if (*str == '+')
+ 202e: 02b00693 li a3,43
+ 2032: 10d58e63 beq a1,a3,214e <_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
+ str++;
+ 2040: 00178693 addi a3,a5,1
+ int esign = 1;
+ 2044: 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)
+ 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
+ while (*str >= '0' && *str <= '9')
+ 2060: fd05861b addiw a2,a1,-48
+ 2064: 0ff67593 zext.b a1,a2
+ str++;
+ 2068: 0685 addi a3,a3,1
+ while (*str >= '0' && *str <= '9')
+ 206a: feb571e3 bgeu a0,a1,204c <_vscanf_core.constprop.0+0x704>
+ while (eval--)
+ 206e: fff9879b addiw a5,s3,-1
+ 2072: 12098463 beqz s3,219a <_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>
+ while (eval--)
+ 2086: 56fd li a3,-1
+ 2088: 37fd addiw a5,a5,-1
+ p *= 10.0;
+ 208a: 12e6f6d3 fmul.d fa3,fa3,fa4
+ while (eval--)
+ 208e: fed79de3 bne a5,a3,2088 <_vscanf_core.constprop.0+0x740>
+ if (esign == 1)
+ 2092: 4785 li a5,1
+ 2094: 00f80963 beq a6,a5,20a6 <_vscanf_core.constprop.0+0x75e>
+ val /= p;
+ 2098: 1ad7f7d3 fdiv.d fa5,fa5,fa3
+ 209c: b5c9 j 1f5e <_vscanf_core.constprop.0+0x616>
+ double p = 1.0;
+ 209e: 00004797 auipc a5,0x4
+ 20a2: 7fa7b687 fld fa3,2042(a5) # 6898 <STDIN_FD+0x10>
+ val *= p;
+ 20a6: 12d7f7d3 fmul.d fa5,fa5,fa3
+ 20aa: bd55 j 1f5e <_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)
+ str++;
+ 20b8: 02110793 addi a5,sp,33
+ 20bc: bd91 j 1f10 <_vscanf_core.constprop.0+0x5c8>
+ while (*str >= '0' && *str <= '9')
+ 20be: 0017c683 lbu a3,1(a5)
+ 20c2: 45a5 li a1,9
+ str++;
+ 20c4: 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>
+ 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
+ while (*str >= '0' && *str <= '9')
+ 20de: 4525 li a0,9
+ val += (*str - '0') / div;
+ 20e0: d20606d3 fcvt.d.w fa3,a2
+ while (*str >= '0' && *str <= '9')
+ 20e4: 0017c683 lbu a3,1(a5)
+ str++;
+ 20e8: 0785 addi a5,a5,1
+ val += (*str - '0') / div;
+ 20ea: 1ac6f6d3 fdiv.d fa3,fa3,fa2
+ while (*str >= '0' && *str <= '9')
+ 20ee: fd06861b addiw a2,a3,-48
+ 20f2: 0ff67593 zext.b a1,a2
+ div *= 10.0;
+ 20f6: 12e67653 fmul.d fa2,fa2,fa4
+ val += (*str - '0') / div;
+ 20fa: 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>
+ *va_arg(ap, double *) = val;
+ 2104: a39c fsd fa5,0(a5)
+ assigned++;
+ 2106: 2b05 addiw s6,s6,1
+ 2108: b62d j 1c32 <_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>
+ *va_arg(ap, long *) = (long)val;
+ 2112: e288 sd a0,0(a3)
+ 2114: b54d j 1fb6 <_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)
+ str++;
+ 2122: 02110793 addi a5,sp,33
+ 2126: b3ed j 1f10 <_vscanf_core.constprop.0+0x5c8>
+ while (*str >= '0' && *str <= '9')
+ 2128: 0027c583 lbu a1,2(a5)
+ str++;
+ 212c: 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
+ esign = -1;
+ 213a: 587d li a6,-1
+ while (*str >= '0' && *str <= '9')
+ 213c: f0f577e3 bgeu a0,a5,204a <_vscanf_core.constprop.0+0x702>
+ double p = 1.0;
+ 2140: 00004797 auipc a5,0x4
+ 2144: 7587b687 fld fa3,1880(a5) # 6898 <STDIN_FD+0x10>
+ val /= p;
+ 2148: 1ad7f7d3 fdiv.d fa5,fa5,fa3
+ 214c: bd09 j 1f5e <_vscanf_core.constprop.0+0x616>
+ while (*str >= '0' && *str <= '9')
+ 214e: 0027c583 lbu a1,2(a5)
+ str++;
+ 2152: 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>
+ int esign = 1;
+ 2164: 4805 li a6,1
+ 2166: b5d5 j 204a <_vscanf_core.constprop.0+0x702>
+ while (*p)
+ 2168: 001bc783 lbu a5,1(s7)
+ 216c: bed5 j 1d60 <_vscanf_core.constprop.0+0x418>
+ if (!suppress)
+ 216e: 9e0997e3 bnez s3,1b5c <_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>
+ 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)
+ 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
+ if (width > 0 && i >= width)
+ 218e: a5204be3 bgtz s2,1be4 <_vscanf_core.constprop.0+0x29c>
+ 2192: bc99 j 1be8 <_vscanf_core.constprop.0+0x2a0>
+ num_buf[i] = '\0';
+ 2194: 020100a3 sb zero,33(sp)
+ if (i == 0)
+ 2198: bb99 j 1eee <_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>
+ buf[i] = '\0';
+ 21a4: 67e2 ld a5,24(sp)
+ 21a6: 01a786b3 add a3,a5,s10
+ 21aa: 00068023 sb zero,0(a3)
+ ctx->ungotten = c;
+ 21ae: 00adac23 sw a0,24(s11)
+ while (*p)
+ 21b2: 001bc783 lbu a5,1(s7)
+ 21b6: b6f5 j 1da2 <_vscanf_core.constprop.0+0x45a>
+
+00000000000021b8 <_out_char>:
+{
+ 21b8: 7179 addi sp,sp,-48
+ 21ba: ec26 sd s1,24(sp)
+ if (ctx->stream)
+ 21bc: 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
+ if (ctx->stream)
+ 21c6: c0a1 beqz s1,2206 <_out_char+0x4e>
+ 21c8: 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>
+ stream->buffer[stream->buf_write_pos++] = (char)c;
+ 21d4: 4104a783 lw a5,1040(s1)
+ if (stream->buf_write_pos >= BUFSIZ)
+ 21d8: 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)
+ if (stream->buf_write_pos >= BUFSIZ)
+ 21ea: 08c6c063 blt a3,a2,226a <_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>
+ ctx->written++;
+ 21f4: 681c ld a5,16(s0)
+ 21f6: 6942 ld s2,16(sp)
+}
+ 21f8: 70a2 ld ra,40(sp)
+ ctx->written++;
+ 21fa: 0785 addi a5,a5,1
+ 21fc: 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
+ 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>
+ ctx->buf[ctx->written] = c;
+ 2212: 6114 ld a3,0(a0)
+ 2214: 97b6 add a5,a5,a3
+ 2216: 00b78023 sb a1,0(a5)
+ ctx->written++;
+ 221a: 691c ld a5,16(a0)
+ 221c: 0785 addi a5,a5,1
+}
+ 221e: 70a2 ld ra,40(sp)
+ ctx->written++;
+ 2220: 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
+ if (write(stream->fd, &ch, 1) != 1)
+ 222a: 4088 lw a0,0(s1)
+ 222c: 4605 li a2,1
+ 222e: 00f10593 addi a1,sp,15
+ char ch = (char)c;
+ 2232: 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>
+ stream->error = 1;
+ 2240: c49c sw a5,8(s1)
+ return EOF;
+ 2242: bf4d j 21f4 <_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>
+ if (stream->buf_write_pos > 0)
+ 224a: fac055e3 blez a2,21f4 <_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>
+ if (ret < stream->buf_write_pos)
+ 2258: 4104a783 lw a5,1040(s1)
+ 225c: 02f55063 bge a0,a5,227c <_out_char+0xc4>
+ stream->error = 1;
+ 2260: 0124a423 sw s2,8(s1)
+ stream->buf_write_pos = 0;
+ 2264: 4004a823 sw zero,1040(s1)
+ return EOF;
+ 2268: b771 j 21f4 <_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>
+ if (ret < stream->buf_write_pos)
+ 2274: 4104a783 lw a5,1040(s1)
+ 2278: 00f54563 blt a0,a5,2282 <_out_char+0xca>
+ stream->buf_write_pos = 0;
+ 227c: 4004a823 sw zero,1040(s1)
+ 2280: bf95 j 21f4 <_out_char+0x3c>
+ stream->error = 1;
+ 2282: 4785 li a5,1
+ 2284: c49c sw a5,8(s1)
+ stream->buf_write_pos = 0;
+ 2286: 4004a823 sw zero,1040(s1)
+ return EOF;
+ 228a: b7ad j 21f4 <_out_char+0x3c>
+
+000000000000228c <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)
+ stbsp__comma = pcomma;
+ 2298: 0ca786a3 sb a0,205(a5)
+}
+ 229c: 8082 ret
+
+000000000000229e <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
+ // 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
+ if (((v ^ 0x25252525) - 0x01010101) & c)
+ 22a6: 252523b7 lui t2,0x25252
+ 22aa: 52538393 addi t2,t2,1317 # 25252525 <_ZSt4cerr+0x25249765>
+{
+ 22ae: 29913c23 sd s9,664(sp)
+ 22b2: 29b13423 sd s11,648(sp)
+ int tlen = 0;
+ 22b6: 4c81 li s9,0
+ if (((v ^ 0x25252525) - 0x01010101) & c)
+ 22b8: feff0db7 lui s11,0xfeff0
+ c = (~v) & 0x80808080;
+ 22bc: 08078793 addi a5,a5,128 # ffffffff80808080 <_ZSt4cerr+0xffffffff807ff2c0>
+{
+ 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)
+ for (;;) {
+ 22f0: 8932 mv s2,a2
+ if (((v ^ 0x25252525) - 0x01010101) & c)
+ 22f2: effd8d9b addiw s11,s11,-257 # fffffffffefefeff <_ZSt4cerr+0xfffffffffefe713f>
+ 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
+ while (((stbsp__uintptr)f) & 3) {
+ 22fc: 0034f793 andi a5,s1,3
+ 2300: c7a9 beqz a5,234a <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>
+ if (f[0] == 0)
+ 230e: cbd9 beqz a5,23a4 <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>
+ *bf++ = f[0];
+ 2334: 0004c783 lbu a5,0(s1)
+ stbsp__chk_cb_buf(1);
+ 2338: 63c2 ld t2,16(sp)
+ 233a: 842a mv s0,a0
+ ++f;
+ 233c: 0485 addi s1,s1,1
+ *bf++ = f[0];
+ 233e: 00f40023 sb a5,0(s0)
+ while (((stbsp__uintptr)f) & 3) {
+ 2342: 0034f793 andi a5,s1,3
+ *bf++ = f[0];
+ 2346: 0405 addi s0,s0,1
+ while (((stbsp__uintptr)f) & 3) {
+ 2348: ffcd bnez a5,2302 <stbsp_vsprintfcb+0x64>
+ v = *(stbsp__uint32 *)f;
+ 234a: 4094 lw a3,0(s1)
+ c = (~v) & 0x80808080;
+ 234c: fff6c793 not a5,a3
+ if (((v ^ 0x25252525) - 0x01010101) & c)
+ 2350: 0196c733 xor a4,a3,s9
+ c = (~v) & 0x80808080;
+ 2354: 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>
+ if ((STB_SPRINTF_MIN - (int)(bf - buf)) < 4)
+ 2362: 460d li a2,3
+ 2364: a805 j 2394 <stbsp_vsprintfcb+0xf6>
+ if (callback)
+ 2366: 00098863 beqz s3,2376 <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>
+ bf[2] = f[2];
+ bf[3] = f[3];
+ } else
+ #endif
+ {
+ *(stbsp__uint32 *)bf = v;
+ 2376: c014 sw a3,0(s0)
+ v = *(stbsp__uint32 *)f;
+ 2378: 40d4 lw a3,4(s1)
+ }
+ bf += 4;
+ 237a: 0411 addi s0,s0,4
+ f += 4;
+ 237c: 0491 addi s1,s1,4
+ c = (~v) & 0x80808080;
+ 237e: fff6c793 not a5,a3
+ if (((v ^ 0x25252525) - 0x01010101) & c)
+ 2382: 0196c733 xor a4,a3,s9
+ c = (~v) & 0x80808080;
+ 2386: 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>
+ 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>
+ if (f[0] == 0)
+ 239e: 0004c783 lbu a5,0(s1)
+ 23a2: f7bd bnez a5,2310 <stbsp_vsprintfcb+0x72>
+endfmt:
+
+ if (!callback)
+ *bf = 0;
+ else
+ stbsp__flush_cb();
+ 23a4: 8cea mv s9,s10
+ 23a6: 412404bb subw s1,s0,s2
+ if (!callback)
+ 23aa: 70098563 beqz s3,2ab4 <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
+
+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)
+ tz = 0;
+ 23fa: 00248693 addi a3,s1,2
+ fl = 0;
+ 23fe: 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
+ if (f[0] == '*') {
+ 242a: 0014c783 lbu a5,1(s1)
+ fl |= STBSP__LEADINGZERO;
+ 242e: 010e6e13 ori t3,t3,16
+ ++f;
+ 2432: 0485 addi s1,s1,1
+ if (f[0] == '*') {
+ 2434: 02a00713 li a4,42
+ 2438: 0ce79163 bne a5,a4,24fa <stbsp_vsprintfcb+0x25c>
+ fw = va_arg(va, stbsp__uint32);
+ 243c: 000bab03 lw s6,0(s7)
+ while ((f[0] >= '0') && (f[0] <= '9')) {
+ 2440: 0014c783 lbu a5,1(s1)
+ fw = va_arg(va, stbsp__uint32);
+ 2444: 0ba1 addi s7,s7,8
+ ++f;
+ 2446: 0485 addi s1,s1,1
+ if (f[0] == '.') {
+ 2448: 02e00713 li a4,46
+ pr = -1;
+ 244c: 58fd li a7,-1
+ if (f[0] == '.') {
+ 244e: 0ee78663 beq a5,a4,253a <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
+ if (f[0] == 'h')
+ 247a: 0014c783 lbu a5,1(s1)
+ fl |= (sizeof(ptrdiff_t) == 8) ? STBSP__INTMAX : 0;
+ 247e: 020e6e13 ori t3,t3,32
+ ++f;
+ 2482: 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
+ fl |= STBSP__METRIC_NOSPACE;
+ 24a6: 400e6e13 ori t3,t3,1024
+ continue;
+ 24aa: 0685 addi a3,a3,1
+ 24ac: b785 j 240c <stbsp_vsprintfcb+0x16e>
+ fl |= STBSP__LEFTJUST;
+ 24ae: 001e6e13 ori t3,t3,1
+ continue;
+ 24b2: 0685 addi a3,a3,1
+ 24b4: bfa1 j 240c <stbsp_vsprintfcb+0x16e>
+ fl |= STBSP__LEADINGPLUS;
+ 24b6: 002e6e13 ori t3,t3,2
+ continue;
+ 24ba: 0685 addi a3,a3,1
+ 24bc: bf81 j 240c <stbsp_vsprintfcb+0x16e>
+ fl |= STBSP__TRIPLET_COMMA;
+ 24be: 040e6e13 ori t3,t3,64
+ continue;
+ 24c2: 0685 addi a3,a3,1
+ 24c4: b7a1 j 240c <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>
+ 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>
+ 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>
+ fl |= STBSP__LEADING_0X;
+ 24ea: 008e6e13 ori t3,t3,8
+ continue;
+ 24ee: 0685 addi a3,a3,1
+ 24f0: bf31 j 240c <stbsp_vsprintfcb+0x16e>
+ fl |= STBSP__LEADINGSPACE;
+ 24f2: 004e6e13 ori t3,t3,4
+ continue;
+ 24f6: 0685 addi a3,a3,1
+ 24f8: bf11 j 240c <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
+ fw = 0;
+ 2504: 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>
+ fw = fw * 10 + f[0] - '0';
+ 250c: 002b171b slliw a4,s6,0x2
+ 2510: 0167073b addw a4,a4,s6
+ 2514: 0017171b slliw a4,a4,0x1
+ f++;
+ 2518: 0485 addi s1,s1,1
+ fw = fw * 10 + f[0] - '0';
+ 251a: 9f3d addw a4,a4,a5
+ while ((f[0] >= '0') && (f[0] <= '9')) {
+ 251c: 0004c783 lbu a5,0(s1)
+ fw = fw * 10 + f[0] - '0';
+ 2520: 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>
+ if (f[0] == '.') {
+ 2530: 02e00713 li a4,46
+ pr = -1;
+ 2534: 58fd li a7,-1
+ if (f[0] == '.') {
+ 2536: f0e79ee3 bne a5,a4,2452 <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>
+ while ((f[0] >= '0') && (f[0] <= '9')) {
+ 2546: 0024c783 lbu a5,2(s1)
+ switch (f[0]) {
+ 254a: 04900713 li a4,73
+ pr = va_arg(va, stbsp__uint32);
+ 254e: 000ba883 lw a7,0(s7)
+ ++f;
+ 2552: 0489 addi s1,s1,2
+ pr = va_arg(va, stbsp__uint32);
+ 2554: 0ba1 addi s7,s7,8
+ switch (f[0]) {
+ 2556: f0e792e3 bne a5,a4,245a <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>
+ } 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>
+ ++f;
+ 2582: 0485 addi s1,s1,1
+ *s = f[0];
+ 2584: 26f10fa3 sb a5,639(sp)
+ l = 1;
+ 2588: 4785 li a5,1
+ 258a: d0be sw a5,96(sp)
+ lead[0] = 0;
+ 258c: 06010423 sb zero,104(sp)
+ tail[0] = 0;
+ 2590: 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
+ cs = 0;
+ 25a2: 4281 li t0,0
+ s = num + STBSP__NUMSZ - 1;
+ 25a4: 27f10a93 addi s5,sp,639
+ fw = fl = 0;
+ 25a8: 4e01 li t3,0
+ tz = 0;
+ 25aa: 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>
+ 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
+ fw = 0;
+ 25c0: 4301 li t1,0
+ if (fw + pr) {
+ 25c2: 62070563 beqz a4,2bec <stbsp_vsprintfcb+0x94e>
+ sn = lead + 1;
+ 25c6: 06910793 addi a5,sp,105
+ 25ca: fcbe sd a5,120(sp)
+ while (lead[0]) {
+ 25cc: 0a0a0863 beqz s4,267c <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
+ stbsp__chk_cb_buf(1);
+ 25da: 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
+ lead[0] -= (char)i;
+ 2612: 9e8d subw a3,a3,a1
+ stbsp__cb_buf_clamp(i, lead[0]);
+ 2614: 0005871b sext.w a4,a1
+ lead[0] -= (char)i;
+ 2618: 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
+ *bf++ = *sn++;
+ 262c: 00074683 lbu a3,0(a4)
+ 2630: 0785 addi a5,a5,1
+ while (i) {
+ 2632: 0705 addi a4,a4,1
+ *bf++ = *sn++;
+ 2634: 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)
+ 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
+ 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
+ cs = (fl & STBSP__TRIPLET_COMMA) ? ((stbsp__uint32)(c - ((pr + cs) % (c + 1)))) : 0;
+ 267c: 040e7b13 andi s6,t3,64
+ c = cs >> 24;
+ 2680: 0182d61b srliw a2,t0,0x18
+ 2684: 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>
+ cs &= 0xffffff;
+ 268e: 02829a13 slli s4,t0,0x28
+ 2692: 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
+ while (pr > 0) {
+ 26a6: 0ce05763 blez a4,2774 <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
+ stbsp__chk_cb_buf(1);
+ 26c0: 1fe00293 li t0,510
+ 26c4: 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
+ *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
+ 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
+ pr -= i;
+ 26fe: 40f989bb subw s3,s3,a5
+ if ((fl & STBSP__TRIPLET_COMMA) == 0) {
+ 2702: 32048c63 beqz s1,2a3a <stbsp_vsprintfcb+0x79c>
+ while (i) {
+ 2706: 34058a63 beqz a1,2a5a <stbsp_vsprintfcb+0x7bc>
+ 270a: 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
+ 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
+ *bf++ = '0';
+ 271e: 03000793 li a5,48
+ 2722: fef40fa3 sb a5,-1(s0)
+ while (i) {
+ 2726: fe8597e3 bne a1,s0,2714 <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
+ while (pr > 0) {
+ 2754: f93049e3 bgtz s3,26e6 <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)
+ sn = lead + 1;
+ 2778: fcbe sd a5,120(sp)
+ while (lead[0]) {
+ 277a: 0a0a0263 beqz s4,281e <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
+ stbsp__chk_cb_buf(1);
+ 278a: 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
+ lead[0] -= (char)i;
+ 27ba: 9e8d subw a3,a3,a1
+ stbsp__cb_buf_clamp(i, lead[0]);
+ 27bc: 0005871b sext.w a4,a1
+ lead[0] -= (char)i;
+ 27c0: 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
+ *bf++ = *sn++;
+ 27d4: 00074683 lbu a3,0(a4)
+ 27d8: 0785 addi a5,a5,1
+ while (i) {
+ 27da: 0705 addi a4,a4,1
+ *bf++ = *sn++;
+ 27dc: 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)
+ 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
+ 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
+ while (n) {
+ 281e: c6f9 beqz a3,28ec <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
+ stbsp__chk_cb_buf(1);
+ 282c: 1fe00b93 li s7,510
+ STBSP__UNALIGNED(while (i >= 4) {
+ 2830: 8de6 mv s11,s9
+ stbsp__cb_buf_clamp(i, n);
+ 2832: 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
+ 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
+ n -= i;
+ 2860: 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
+ 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
+ *bf++ = *s++;
+ 289e: 00064e83 lbu t4,0(a2)
+ 28a2: 0785 addi a5,a5,1
+ while (i) {
+ 28a4: 00078e1b sext.w t3,a5
+ *bf++ = *s++;
+ 28a8: ffd78fa3 sb t4,-1(a5)
+ 28ac: 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
+ 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
+ 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
+ while (tz) {
+ 28ec: 08088863 beqz a7,297c <stbsp_vsprintfcb+0x6de>
+ *(stbsp__uint32 *)bf = 0x30303030;
+ 28f0: 30303b37 lui s6,0x30303
+ *bf++ = '0';
+ 28f4: 03000a13 li s4,48
+ while (i >= 4) {
+ 28f8: 4a8d li s5,3
+ stbsp__chk_cb_buf(1);
+ 28fa: 1fe00693 li a3,510
+ *(stbsp__uint32 *)bf = 0x30303030;
+ 28fe: 030b0b13 addi s6,s6,48 # 30303030 <_ZSt4cerr+0x302fa270>
+ 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
+ tz -= i;
+ 291e: 40e888bb subw a7,a7,a4
+ while (i) {
+ 2922: 08078ee3 beqz a5,31be <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>
+ *bf++ = '0';
+ 2938: 01440023 sb s4,0(s0)
+ --i;
+ 293c: 37fd addiw a5,a5,-1
+ *bf++ = '0';
+ 293e: 0405 addi s0,s0,1
+ while (i) {
+ 2940: fbe5 bnez a5,2930 <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
+ while (tz) {
+ 2978: f80897e3 bnez a7,2906 <stbsp_vsprintfcb+0x668>
+ sn = tail + 1;
+ 297c: 07110793 addi a5,sp,113
+ 2980: fcbe sd a5,120(sp)
+ while (tail[0]) {
+ 2982: 080f8763 beqz t6,2a10 <stbsp_vsprintfcb+0x772>
+ stbsp__cb_buf_clamp(i, tail[0]);
+ 2986: 854a mv a0,s2
+ 2988: 8b6a mv s6,s10
+ stbsp__chk_cb_buf(1);
+ 298a: 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
+ tail[0] -= (char)i;
+ 29b2: 40ef8fbb subw t6,t6,a4
+ stbsp__cb_buf_clamp(i, tail[0]);
+ 29b6: 0007079b sext.w a5,a4
+ tail[0] -= (char)i;
+ 29ba: 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
+ *bf++ = *sn++;
+ 29ce: 0007c703 lbu a4,0(a5)
+ 29d2: 0405 addi s0,s0,1
+ while (i) {
+ 29d4: 0785 addi a5,a5,1
+ *bf++ = *sn++;
+ 29d6: 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)
+ 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
+ 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
+ if (fl & STBSP__LEFTJUST)
+ 2a10: 001e7e13 andi t3,t3,1
+ 2a14: 000e0663 beqz t3,2a20 <stbsp_vsprintfcb+0x782>
+ if (fw > 0) {
+ 2a18: 00605463 blez t1,2a20 <stbsp_vsprintfcb+0x782>
+ 2a1c: 0300106f j 3a4c <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)
+ ++f;
+ 2a2e: 0485 addi s1,s1,1
+ for (;;) {
+ 2a30: b0f1 j 22fc <stbsp_vsprintfcb+0x5e>
+ fl |= STBSP__METRIC_SUFFIX;
+ 2a32: 100e6e13 ori t3,t3,256
+ continue;
+ 2a36: 0685 addi a3,a3,1
+ 2a38: bad1 j 240c <stbsp_vsprintfcb+0x16e>
+ while (i) {
+ 2a3a: 0e0580e3 beqz a1,331a <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>
+ *bf++ = '0';
+ 2a50: 01d40023 sb t4,0(s0)
+ --i;
+ 2a54: 35fd addiw a1,a1,-1
+ *bf++ = '0';
+ 2a56: 0405 addi s0,s0,1
+ while (i) {
+ 2a58: f9e5 bnez a1,2a48 <stbsp_vsprintfcb+0x7aa>
+ while (i) {
+ 2a5a: 85a2 mv a1,s0
+ stbsp__chk_cb_buf(1);
+ 2a5c: cc0b19e3 bnez s6,272e <stbsp_vsprintfcb+0x490>
+ 2a60: 842e mv s0,a1
+ while (pr > 0) {
+ 2a62: c93042e3 bgtz s3,26e6 <stbsp_vsprintfcb+0x448>
+ 2a66: b9cd j 2758 <stbsp_vsprintfcb+0x4ba>
+ while (i) {
+ 2a68: 87ae mv a5,a1
+ while (n) {
+ 2a6a: dc041de3 bnez s0,2844 <stbsp_vsprintfcb+0x5a6>
+ 2a6e: b5a5 j 28d6 <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
+ ++f;
+ 2a7a: 0485 addi s1,s1,1
+ pr = 0;
+ 2a7c: 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>
+ pr = pr * 10 + f[0] - '0';
+ 2a84: 0028971b slliw a4,a7,0x2
+ 2a88: 0117073b addw a4,a4,a7
+ 2a8c: 0017171b slliw a4,a4,0x1
+ f++;
+ 2a90: 0485 addi s1,s1,1
+ pr = pr * 10 + f[0] - '0';
+ 2a92: 9f3d addw a4,a4,a5
+ while ((f[0] >= '0') && (f[0] <= '9')) {
+ 2a94: 0004c783 lbu a5,0(s1)
+ pr = pr * 10 + f[0] - '0';
+ 2a98: 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>
+ 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>
+ *bf = 0;
+ 2ab4: 00040023 sb zero,0(s0)
+ 2ab8: b209 j 23ba <stbsp_vsprintfcb+0x11c>
+ if (f[0] == 'l') {
+ 2aba: 0014c783 lbu a5,1(s1)
+ 2abe: 06c00713 li a4,108
+ fl |= ((sizeof(long) == 8) ? STBSP__INTMAX : 0);
+ 2ac2: 020e6e13 ori t3,t3,32
+ if (f[0] == 'l') {
+ 2ac6: 00e78c63 beq a5,a4,2ade <stbsp_vsprintfcb+0x840>
+ ++f;
+ 2aca: 0485 addi s1,s1,1
+ 2acc: ba65 j 2484 <stbsp_vsprintfcb+0x1e6>
+ if (f[0] == 'h')
+ 2ace: 0014c783 lbu a5,1(s1)
+ 2ad2: 06800713 li a4,104
+ fl |= STBSP__HALFWIDTH;
+ 2ad6: 200e6e13 ori t3,t3,512
+ if (f[0] == 'h')
+ 2ada: fee798e3 bne a5,a4,2aca <stbsp_vsprintfcb+0x82c>
+ if ((f[1] == '6') && (f[2] == '4')) {
+ 2ade: 0024c783 lbu a5,2(s1)
+ ++f;
+ 2ae2: 0489 addi s1,s1,2
+ 2ae4: b245 j 2484 <stbsp_vsprintfcb+0x1e6>
+ s = va_arg(va, char *);
+ 2ae6: 008b8713 addi a4,s7,8
+ 2aea: 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>
+ stbsp__int32 i = va_arg(va, stbsp__int32);
+ 2af6: 000ba683 lw a3,0(s7)
+ if ((f[0] != 'u') && (i < 0)) {
+ 2afa: 07500613 li a2,117
+ n64 = (stbsp__uint32)i;
+ 2afe: 02069f13 slli t5,a3,0x20
+ 2b02: 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>
+ fl |= STBSP__NEGATIVE;
+ 2b0e: 08076713 ori a4,a4,128
+ n64 = (stbsp__uint32)-i;
+ 2b12: 40d00f3b negw t5,a3
+ fl |= STBSP__NEGATIVE;
+ 2b16: 00070e1b sext.w t3,a4
+ if (fl & STBSP__METRIC_SUFFIX) {
+ 2b1a: 100e7693 andi a3,t3,256
+ 2b1e: 5c0683e3 beqz a3,38e4 <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>
+ else if (pr == -1)
+ 2b2e: 57fd li a5,-1
+ 2b30: 30f887e3 beq a7,a5,363e <stbsp_vsprintfcb+0x13a0>
+ fv = (double)(stbsp__int64)n64;
+ 2b34: 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>
+ divisor = 1024.0;
+ 2b44: 00004797 auipc a5,0x4
+ 2b48: d647b787 fld fa5,-668(a5) # 68a8 <STDIN_FD+0x20>
+ if ((fv < divisor) && (fv > -divisor))
+ 2b4c: 22f79753 fneg.d fa4,fa5
+ fl += 0x1000000;
+ 2b50: 010006b7 lui a3,0x1000
+ while (fl < 0x4000000) {
+ 2b54: 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>
+ fl += 0x1000000;
+ 2b66: 01c68e3b addw t3,a3,t3
+ fv /= divisor;
+ 2b6a: 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>
+ h = (f[0] == 'X') ? hexu : hex;
+ 2b74: 05800693 li a3,88
+ if (fl & STBSP__INTMAX) {
+ 2b78: 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>
+ l = (4 << 4) | (4 << 8);
+ 2b90: 44000793 li a5,1088
+ 2b94: d0be sw a5,96(sp)
+ if (fl & STBSP__LEADING_0X) {
+ 2b96: 008e7793 andi a5,t3,8
+ 2b9a: 7a079263 bnez a5,333e <stbsp_vsprintfcb+0x10a0>
+ lead[0] = 0;
+ 2b9e: 06010423 sb zero,104(sp)
+ s = va_arg(va, char *);
+ 2ba2: 008b8793 addi a5,s7,8
+ 2ba6: e0be sd a5,64(sp)
+ if (fl & STBSP__INTMAX)
+ 2ba8: 72070b63 beqz a4,32de <stbsp_vsprintfcb+0x1040>
+ n64 = va_arg(va, stbsp__uint64);
+ 2bac: 000bb683 ld a3,0(s7)
+ dp = 0;
+ 2bb0: d282 sw zero,100(sp)
+ tail[0] = 0;
+ 2bb2: 06010823 sb zero,112(sp)
+ if ((fl & STBSP__LEFTJUST) == 0) {
+ 2bb6: 001e7513 andi a0,t3,1
+ if (n64 == 0) {
+ 2bba: 380694e3 bnez a3,3742 <stbsp_vsprintfcb+0x14a4>
+ lead[0] = 0;
+ 2bbe: 06010423 sb zero,104(sp)
+ if (pr == 0) {
+ 2bc2: 78089a63 bnez a7,3356 <stbsp_vsprintfcb+0x10b8>
+ if (fw < (stbsp__int32)n)
+ 2bc6: fffb4313 not t1,s6
+ 2bca: 43f35313 srai t1,t1,0x3f
+ l = 0;
+ 2bce: d082 sw zero,96(sp)
+ if (fw < (stbsp__int32)n)
+ 2bd0: 01637333 and t1,t1,s6
+ goto scopy;
+ 2bd4: 4701 li a4,0
+ 2bd6: 4f81 li t6,0
+ 2bd8: 4a01 li s4,0
+ cs = 0;
+ 2bda: 4281 li t0,0
+ s = num + STBSP__NUMSZ;
+ 2bdc: 28010a93 addi s5,sp,640
+ if ((fl & STBSP__LEFTJUST) == 0) {
+ 2be0: 9c0506e3 beqz a0,25ac <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>
+ 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>
+ fv = va_arg(va, double);
+ 2c02: 008b8713 addi a4,s7,8
+ if (pr == -1)
+ 2c06: 57fd li a5,-1
+ fv = va_arg(va, double);
+ 2c08: e0ba sd a4,64(sp)
+ 2c0a: 000bb507 fld fa0,0(s7)
+ if (pr == -1)
+ 2c0e: 1af88ce3 beq a7,a5,35c6 <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)
+ if (dp == STBSP__SPECIAL) {
+ 2c38: 5796 lw a5,100(sp)
+ s = (char *)sn;
+ 2c3a: 7ae6 ld s5,120(sp)
+ if ((l - 1) > (stbsp__uint32)pr)
+ 2c3c: 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>
+ tail[0] = 0;
+ 2c42: 06010823 sb zero,112(sp)
+ sign[0] = 0;
+ 2c46: 06010423 sb zero,104(sp)
+ } else if (fl & STBSP__LEADINGSPACE) {
+ 2c4a: 004e7713 andi a4,t3,4
+ 2c4e: 6a070ee3 beqz a4,3b0a <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)
+ if (dp == STBSP__SPECIAL) {
+ 2c5a: 671d lui a4,0x7
+ 2c5c: 1ee794e3 bne a5,a4,3644 <stbsp_vsprintfcb+0x13a6>
+ if (pr < (stbsp__int32)l)
+ 2c60: 0006879b sext.w a5,a3
+ n = pr + lead[0] + tail[0] + tz;
+ 2c64: 06814a03 lbu s4,104(sp)
+ if (pr < (stbsp__int32)l)
+ 2c68: fff7c793 not a5,a5
+ n = pr + lead[0] + tail[0] + tz;
+ 2c6c: 07014f83 lbu t6,112(sp)
+ if (pr < (stbsp__int32)l)
+ 2c70: 97fd srai a5,a5,0x3f
+ 2c72: 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
+ if ((fl & STBSP__LEFTJUST) == 0) {
+ 2c7e: 001e7513 andi a0,t3,1
+ if (pr < (stbsp__int32)l)
+ 2c82: 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
+ fw -= n;
+ 2c8c: 40e3033b subw t1,t1,a4
+ cs = 0;
+ 2c90: 4281 li t0,0
+ pr -= l;
+ 2c92: 40d7873b subw a4,a5,a3
+ tz = 0;
+ 2c96: 4881 li a7,0
+ goto scopy;
+ 2c98: b7a1 j 2be0 <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>
+ fv = va_arg(va, double);
+ 2caa: 008b8713 addi a4,s7,8
+ if (pr == -1)
+ 2cae: 57fd li a5,-1
+ fv = va_arg(va, double);
+ 2cb0: e0ba sd a4,64(sp)
+ 2cb2: 000bb507 fld fa0,0(s7)
+ if (pr == -1)
+ 2cb6: 12f884e3 beq a7,a5,35de <stbsp_vsprintfcb+0x1340>
+ else if (pr == 0)
+ 2cba: 6e0887e3 beqz a7,3ba8 <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
+ l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
+ 2cca: 00088a9b sext.w s5,a7
+ 2cce: 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>
+ fl |= STBSP__NEGATIVE;
+ 2cec: 080e6e13 ori t3,t3,128
+ 2cf0: 08000293 li t0,128
+ if (l > (stbsp__uint32)pr)
+ 2cf4: 5806 lw a6,96(sp)
+ 2cf6: 010af463 bgeu s5,a6,2cfe <stbsp_vsprintfcb+0xa60>
+ l = pr;
+ 2cfa: d0d6 sw s5,96(sp)
+ 2cfc: 8856 mv a6,s5
+ while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
+ 2cfe: 4705 li a4,1
+ if ((dp <= -4) || (dp > (stbsp__int32)n)) {
+ 2d00: 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>
+ --pr;
+ 2d30: 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>
+ --l;
+ 2d3e: 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
+ 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>
+ pr = (dp < (stbsp__int32)l) ? l - dp : 0;
+ 2d6e: 0005071b sext.w a4,a0
+ if (dp > 0) {
+ 2d72: 7ef057e3 blez a5,3d60 <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
+ tail[0] = 0;
+ 2d80: 06010823 sb zero,112(sp)
+ if (fl & STBSP__NEGATIVE) {
+ 2d84: 20029463 bnez t0,2f8c <stbsp_vsprintfcb+0xcee>
+ } else if (fl & STBSP__LEADINGSPACE) {
+ 2d88: 004e7713 andi a4,t3,4
+ 2d8c: 000715e3 bnez a4,3596 <stbsp_vsprintfcb+0x12f8>
+ } else if (fl & STBSP__LEADINGPLUS) {
+ 2d90: 002e7713 andi a4,t3,2
+ 2d94: 660719e3 bnez a4,3c06 <stbsp_vsprintfcb+0x1968>
+ sign[0] = 0;
+ 2d98: 06010423 sb zero,104(sp)
+ 2d9c: aaed j 2f96 <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>
+ fv = va_arg(va, double);
+ 2dae: 008b8693 addi a3,s7,8
+ if (pr == -1)
+ 2db2: 577d li a4,-1
+ fv = va_arg(va, double);
+ 2db4: e0b6 sd a3,64(sp)
+ 2db6: 000bb783 ld a5,0(s7)
+ if (pr == -1)
+ 2dba: 7ee88963 beq a7,a4,35ac <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
+ *bits = b & ((((stbsp__uint64)1) << 52) - 1);
+ 2dc2: 00c79513 slli a0,a5,0xc
+ *expo = (stbsp__int32)(((b >> 52) & 2047) - 1023);
+ 2dc6: 7ff67613 andi a2,a2,2047
+ *bits = b & ((((stbsp__uint64)1) << 52) - 1);
+ 2dca: 8131 srli a0,a0,0xc
+ *expo = (stbsp__int32)(((b >> 52) & 2047) - 1023);
+ 2dcc: c016061b addiw a2,a2,-1023
+ if (stbsp__real_to_parts((stbsp__int64 *)&n64, &dp, fv))
+ 2dd0: 7a07c863 bltz a5,3580 <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>
+ sign[0] = 1;
+ 2de0: 06f11423 sh a5,104(sp)
+ 2de4: 468d li a3,3
+ 2de6: 4a0d li s4,3
+ 2de8: 4809 li a6,2
+ n64 |= (((stbsp__uint64)1) << 52);
+ 2dea: 4705 li a4,1
+ 2dec: 1752 slli a4,a4,0x34
+ if (dp == -1023)
+ 2dee: c0100793 li a5,-1023
+ n64 |= (((stbsp__uint64)1) << 52);
+ 2df2: 8f49 or a4,a4,a0
+ if (dp == -1023)
+ 2df4: 5cf600e3 beq a2,a5,3bb4 <stbsp_vsprintfcb+0x1916>
+ if (pr < 15)
+ 2df8: 4539 li a0,14
+ n64 <<= (64 - 56);
+ 2dfa: 00871793 slli a5,a4,0x8
+ if (pr < 15)
+ 2dfe: 251546e3 blt a0,a7,384a <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
+ *s++ = h[(n64 >> 60) & 15];
+ 2e10: 03c75793 srli a5,a4,0x3c
+ 2e14: 97ae add a5,a5,a1
+ 2e16: 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)
+ 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)
+ lead[0] += 2;
+ 2e3c: 07410423 sb s4,104(sp)
+ *s++ = h[(n64 >> 60) & 15];
+ 2e40: 0ca10023 sb a0,192(sp)
+ if (pr)
+ 2e44: 740893e3 bnez a7,3d8a <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
+ tail[1] = h[17];
+ 2e56: 0115c583 lbu a1,17(a1)
+ tail[2] = '+';
+ 2e5a: 02b00793 li a5,43
+ tail[1] = h[17];
+ 2e5e: 06b108a3 sb a1,113(sp)
+ if (dp < 0) {
+ 2e62: 00065663 bgez a2,2e6e <stbsp_vsprintfcb+0xbd0>
+ dp = -dp;
+ 2e66: 40c0063b negw a2,a2
+ tail[2] = '-';
+ 2e6a: 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)
+ n = (dp >= 1000) ? 6 : ((dp >= 100) ? 5 : ((dp >= 10) ? 4 : 3));
+ 2e78: 3e700e93 li t4,999
+ tail[n] = '0' + dp % 10;
+ 2e7c: 0305859b addiw a1,a1,48
+ 2e80: 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>
+ dp /= 10;
+ 2e96: 030647bb divw a5,a2,a6
+ tail[0] = (char)n;
+ 2e9a: 4611 li a2,4
+ 2e9c: 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)
+ 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
+ dp = (int)(s - sn);
+ 2ebc: d2aa sw a0,100(sp)
+ l = (int)(s - (num + 64));
+ 2ebe: d0b6 sw a3,96(sp)
+ n = pr + lead[0] + tail[0] + tz;
+ 2ec0: 87b2 mv a5,a2
+ if ((fl & STBSP__LEFTJUST) == 0) {
+ 2ec2: 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
+ cs = 1 + (3 << 24);
+ 2ece: 030002b7 lui t0,0x3000
+ fw -= n;
+ 2ed2: 40f3033b subw t1,t1,a5
+ cs = 1 + (3 << 24);
+ 2ed6: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff7241>
+ s = num + 64;
+ 2ed8: 0c010a93 addi s5,sp,192
+ goto scopy;
+ 2edc: b311 j 2be0 <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>
+ if (fl & STBSP__LEADING_0X) {
+ 2eee: 008e7793 andi a5,t3,8
+ 2ef2: 66079e63 bnez a5,356e <stbsp_vsprintfcb+0x12d0>
+ lead[0] = 0;
+ 2ef6: 06010423 sb zero,104(sp)
+ l = (8 << 4) | (1 << 8);
+ 2efa: 18000793 li a5,384
+ 2efe: d0be sw a5,96(sp)
+ if (fl & STBSP__INTMAX) {
+ 2f00: 020e7713 andi a4,t3,32
+ goto radixnum;
+ 2f04: b979 j 2ba2 <stbsp_vsprintfcb+0x904>
+ *s = (char)va_arg(va, int);
+ 2f06: 000ba783 lw a5,0(s7)
+ l = 1;
+ 2f0a: 4705 li a4,1
+ 2f0c: d0ba sw a4,96(sp)
+ *s = (char)va_arg(va, int);
+ 2f0e: 26f10fa3 sb a5,639(sp)
+ 2f12: 008b8793 addi a5,s7,8
+ lead[0] = 0;
+ 2f16: 06010423 sb zero,104(sp)
+ tail[0] = 0;
+ 2f1a: 06010823 sb zero,112(sp)
+ dp = 0;
+ 2f1e: d282 sw zero,100(sp)
+ *s = (char)va_arg(va, int);
+ 2f20: e0be sd a5,64(sp)
+ if ((fl & STBSP__LEFTJUST) == 0) {
+ 2f22: 001e7513 andi a0,t3,1
+ if (fw < (stbsp__int32)n)
+ 2f26: 835a mv t1,s6
+ 2f28: 69605063 blez s6,35a8 <stbsp_vsprintfcb+0x130a>
+ fw -= n;
+ 2f2c: 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
+ cs = 0;
+ 2f36: 4281 li t0,0
+ s = num + STBSP__NUMSZ - 1;
+ 2f38: 27f10a93 addi s5,sp,639
+ tz = 0;
+ 2f3c: 4881 li a7,0
+ goto scopy;
+ 2f3e: b14d j 2be0 <stbsp_vsprintfcb+0x942>
+ fv = va_arg(va, double);
+ 2f40: 008b8713 addi a4,s7,8
+ if (fl & STBSP__METRIC_SUFFIX) {
+ 2f44: 100e7793 andi a5,t3,256
+ fv = va_arg(va, double);
+ 2f48: e0ba sd a4,64(sp)
+ 2f4a: 000bb507 fld fa0,0(s7)
+ if (fl & STBSP__METRIC_SUFFIX) {
+ 2f4e: be0795e3 bnez a5,2b38 <stbsp_vsprintfcb+0x89a>
+ if (pr == -1)
+ 2f52: 57fd li a5,-1
+ if (stbsp__real_to_str(&sn, &l, num, &dp, fv, pr))
+ 2f54: 0008871b sext.w a4,a7
+ if (pr == -1)
+ 2f58: 00f89463 bne a7,a5,2f60 <stbsp_vsprintfcb+0xcc2>
+ 2f5c: 4719 li a4,6
+ pr = 6; // default is 6
+ 2f5e: 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)
+ if (dp == STBSP__SPECIAL) {
+ 2f78: 5796 lw a5,100(sp)
+ if ((stbsp__int32)(l + n) > pr)
+ 2f7a: 5686 lw a3,96(sp)
+ if (fl & STBSP__NEGATIVE) {
+ 2f7c: 080e7293 andi t0,t3,128
+ if (stbsp__real_to_str(&sn, &l, num, &dp, fv, pr))
+ 2f80: e00500e3 beqz a0,2d80 <stbsp_vsprintfcb+0xae2>
+ fl |= STBSP__NEGATIVE;
+ 2f84: 080e6e13 ori t3,t3,128
+ tail[0] = 0;
+ 2f88: 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)
+ if (dp == STBSP__SPECIAL) {
+ 2f96: 671d lui a4,0x7
+ 2f98: 7ce78963 beq a5,a4,376a <stbsp_vsprintfcb+0x14cc>
+ if (dp <= 0) {
+ 2f9c: 46f05fe3 blez a5,3c1a <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
+ *s++ = stbsp__comma;
+ 2fbc: 00005a17 auipc s4,0x5
+ 2fc0: eaca0a13 addi s4,s4,-340 # 7e68 <stbsp__digitpair>
+ s = (char *)sn;
+ 2fc4: 7f66 ld t5,120(sp)
+ *s++ = stbsp__comma;
+ 2fc6: 0cda4283 lbu t0,205(s4)
+ s = num + 64;
+ 2fca: 0c010a93 addi s5,sp,192
+ if ((stbsp__uint32)dp >= l) {
+ 2fce: 44defb63 bgeu t4,a3,3424 <stbsp_vsprintfcb+0x1186>
+ n = 0;
+ 2fd2: 4501 li a0,0
+ s = num + 64;
+ 2fd4: 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
+ *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)
+ ++n;
+ 2fec: 0015061b addiw a2,a0,1
+ 2ff0: 0006051b sext.w a0,a2
+ *s++ = sn[n];
+ 2ff4: fff70fa3 sb t6,-1(a4) # 6fff <STDIN_FD+0x777>
+ if (n >= (stbsp__uint32)dp)
+ 2ff8: 7bd57563 bgeu a0,t4,37a2 <stbsp_vsprintfcb+0x1504>
+ *s++ = stbsp__comma;
+ 2ffc: 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>
+ *s++ = stbsp__comma;
+ 300a: fe580fa3 sb t0,-1(a6)
+ 300e: 0709 addi a4,a4,2
+ if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
+ 3010: 4585 li a1,1
+ 3012: b7f9 j 2fe0 <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
+ int *d = va_arg(va, int *);
+ 3020: 008b8693 addi a3,s7,8
+ 3024: e0b6 sd a3,64(sp)
+ *d = tlen + (int)(bf - buf);
+ 3026: c31c sw a5,0(a4)
+ } break;
+ 3028: bae5 j 2a20 <stbsp_vsprintfcb+0x782>
+ if (fl & STBSP__LEADING_0X) {
+ 302a: 008e7793 andi a5,t3,8
+ 302e: 50079b63 bnez a5,3544 <stbsp_vsprintfcb+0x12a6>
+ lead[0] = 0;
+ 3032: 06010423 sb zero,104(sp)
+ l = (3 << 4) | (3 << 8);
+ 3036: 33000793 li a5,816
+ 303a: d0be sw a5,96(sp)
+ if (fl & STBSP__INTMAX) {
+ 303c: 020e7713 andi a4,t3,32
+ h = hexu;
+ 3040: 00005817 auipc a6,0x5
+ 3044: ef880813 addi a6,a6,-264 # 7f38 <hexu.1>
+ goto radixnum;
+ 3048: bea9 j 2ba2 <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
+ pr = sizeof(void *) * 2;
+ 3056: 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>
+ s = va_arg(va, char *);
+ 3062: 000bba83 ld s5,0(s7)
+ 3066: 008b8793 addi a5,s7,8
+ 306a: e0be sd a5,64(sp)
+ if (s == 0)
+ 306c: 360a8ee3 beqz s5,3be8 <stbsp_vsprintfcb+0x194a>
+ if (((stbsp__uintptr)sn & 3) == 0)
+ 3070: 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
+ if (((stbsp__uintptr)sn & 3) == 0)
+ 307c: 2a0782e3 beqz a5,3b20 <stbsp_vsprintfcb+0x1882>
+ if (!limit || *sn == 0)
+ 3080: 5a068b63 beqz a3,3636 <stbsp_vsprintfcb+0x1398>
+ if (((stbsp__uintptr)sn & 3) == 0)
+ 3084: 87d6 mv a5,s5
+ 3086: a801 j 3096 <stbsp_vsprintfcb+0xdf8>
+ ++sn;
+ 3088: 0785 addi a5,a5,1
+ if (((stbsp__uintptr)sn & 3) == 0)
+ 308a: 0037f713 andi a4,a5,3
+ --limit;
+ 308e: 36fd addiw a3,a3,-1
+ if (((stbsp__uintptr)sn & 3) == 0)
+ 3090: 280709e3 beqz a4,3b22 <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>
+ return (stbsp__uint32)(sn - s);
+ 309c: 415787b3 sub a5,a5,s5
+ 30a0: 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
+ n = pr + lead[0] + tail[0] + tz;
+ 30b0: 863e mv a2,a5
+ pr -= l;
+ 30b2: 9f15 subw a4,a4,a3
+ l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
+ 30b4: d0b6 sw a3,96(sp)
+ lead[0] = 0;
+ 30b6: 06010423 sb zero,104(sp)
+ tail[0] = 0;
+ 30ba: 06010823 sb zero,112(sp)
+ dp = 0;
+ 30be: d282 sw zero,100(sp)
+ if ((fl & STBSP__LEFTJUST) == 0) {
+ 30c0: 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
+ fw -= n;
+ 30cc: 40c3033b subw t1,t1,a2
+ goto scopy;
+ 30d0: 4f81 li t6,0
+ 30d2: 4a01 li s4,0
+ cs = 0;
+ 30d4: 4281 li t0,0
+ tz = 0;
+ 30d6: 4881 li a7,0
+ goto scopy;
+ 30d8: b621 j 2be0 <stbsp_vsprintfcb+0x942>
+ *bf++ = stbsp__comma;
+ 30da: 87b2 mv a5,a2
+ cs = 0;
+ 30dc: 4a01 li s4,0
+ 30de: e44ff06f j 2722 <stbsp_vsprintfcb+0x484>
+ lead[0] -= (char)i;
+ 30e2: 06010423 sb zero,104(sp)
+ while (i) {
+ 30e6: d38ff06f j 261e <stbsp_vsprintfcb+0x380>
+ lead[0] -= (char)i;
+ 30ea: 06010423 sb zero,104(sp)
+ while (i) {
+ 30ee: ed8ff06f j 27c6 <stbsp_vsprintfcb+0x528>
+ while (i >= 4) {
+ 30f2: 06fadc63 bge s5,a5,316a <stbsp_vsprintfcb+0xecc>
+ tz -= i;
+ 30f6: 8722 mv a4,s0
+ 30f8: 0007851b sext.w a0,a5
+ while (i >= 4) {
+ 30fc: 008785bb addw a1,a5,s0
+ *(stbsp__uint32 *)bf = 0x30303030;
+ 3100: 01672023 sw s6,0(a4)
+ bf += 4;
+ 3104: 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
+ 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
+ *bf++ = '0';
+ 3134: 0705 addi a4,a4,1
+ 3136: ff470fa3 sb s4,-1(a4)
+ while (i) {
+ 313a: fe871de3 bne a4,s0,3134 <stbsp_vsprintfcb+0xe96>
+ 313e: 805ff06f j 2942 <stbsp_vsprintfcb+0x6a4>
+ stbsp__cb_buf_clamp(i, pr);
+ 3142: 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>
+ 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>
+ if ((((stbsp__uintptr)bf) & 3) == 0)
+ 3158: 00347713 andi a4,s0,3
+ stbsp__cb_buf_clamp(i, tz);
+ 315c: 87c6 mv a5,a7
+ tz -= i;
+ 315e: 4881 li a7,0
+ if ((((stbsp__uintptr)bf) & 3) == 0)
+ 3160: fc071c63 bnez a4,2938 <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>
+ tail[0] -= (char)i;
+ 316e: 06010823 sb zero,112(sp)
+ while (i) {
+ 3172: b0b9 j 29c0 <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
+ *(stbsp__uint32 *)bf = 0x30303030;
+ 318c: 01762023 sw s7,0(a2)
+ bf += 4;
+ 3190: 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>
+ 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>
+ 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>
+ fl &= ~STBSP__TRIPLET_COMMA; // if no leading zeros, then no commas
+ 31cc: fbfe7e13 andi t3,t3,-65
+ if (fw + pr) {
+ 31d0: 006707bb addw a5,a4,t1
+ fl &= ~STBSP__TRIPLET_COMMA; // if no leading zeros, then no commas
+ 31d4: 2e01 sext.w t3,t3
+ if (fw + pr) {
+ 31d6: a0078be3 beqz a5,2bec <stbsp_vsprintfcb+0x94e>
+ while (fw > 0) {
+ 31da: be605663 blez t1,25c6 <stbsp_vsprintfcb+0x328>
+ *(stbsp__uint32 *)bf = 0x20202020;
+ 31de: 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)
+ *(stbsp__uint32 *)bf = 0x20202020;
+ 31e8: 02080813 addi a6,a6,32 # 20202020 <_ZSt4cerr+0x201f9260>
+ 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
+ stbsp__chk_cb_buf(1);
+ 31f4: 1fe00f13 li t5,510
+ stbsp__cb_buf_clamp(i, fw);
+ 31f8: 8d6e mv s10,s11
+ *bf++ = ' ';
+ 31fa: 02000b13 li s6,32
+ stbsp__cb_buf_clamp(i, fw);
+ 31fe: 8de6 mv s11,s9
+ while (i >= 4) {
+ 3200: 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
+ fw -= i;
+ 3230: 9c15 subw s0,s0,a3
+ while (i) {
+ 3232: e719 bnez a4,3240 <stbsp_vsprintfcb+0xfa2>
+ 3234: a095 j 3298 <stbsp_vsprintfcb+0xffa>
+ *bf++ = ' ';
+ 3236: 01678023 sb s6,0(a5)
+ --i;
+ 323a: 377d addiw a4,a4,-1
+ *bf++ = ' ';
+ 323c: 0785 addi a5,a5,1
+ while (i) {
+ 323e: cb29 beqz a4,3290 <stbsp_vsprintfcb+0xff2>
+ if ((((stbsp__uintptr)bf) & 3) == 0)
+ 3240: 0037f693 andi a3,a5,3
+ 3244: faed bnez a3,3236 <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>
+ *(stbsp__uint32 *)bf = 0x20202020;
+ 3254: 0146a023 sw s4,0(a3)
+ bf += 4;
+ 3258: 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
+ 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
+ *bf++ = ' ';
+ 3286: 0685 addi a3,a3,1
+ 3288: ff668fa3 sb s6,-1(a3)
+ while (i) {
+ 328c: fef69de3 bne a3,a5,3286 <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
+ 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>
+ stbsp__cb_buf_clamp(i, fw);
+ 32d8: 8722 mv a4,s0
+ 32da: 4401 li s0,0
+ if ((((stbsp__uintptr)bf) & 3) == 0)
+ 32dc: b795 j 3240 <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>
+ while (i) {
+ 331a: 85a2 mv a1,s0
+ 331c: c12ff06f j 272e <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>
+ lead[2] = h[16];
+ 333e: 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)
+ 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)
+ *--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
+ *--s = h[n64 & ((1 << (l >> 8)) - 1)];
+ 336a: 4305 li t1,1
+ if (fl & STBSP__TRIPLET_COMMA) {
+ 336c: 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)
+ n64 >>= (l >> 8);
+ 3382: 0056d6b3 srl a3,a3,t0
+ *--s = h[n64 & ((1 << (l >> 8)) - 1)];
+ 3386: fff60a93 addi s5,a2,-1
+ 338a: 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>
+ if (fl & STBSP__TRIPLET_COMMA) {
+ 339a: 020e8963 beqz t4,33cc <stbsp_vsprintfcb+0x112e>
+ ++l;
+ 339e: 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
+ ++l;
+ 33ae: 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>
+ l &= ~15;
+ 33ba: 9bc1 andi a5,a5,-16
+ 33bc: 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>
+ cs = (stbsp__uint32)((num + STBSP__NUMSZ) - s) + ((((l >> 4) & 15)) << 24);
+ 33d0: 0045d29b srliw t0,a1,0x4
+ 33d4: 0f0006b7 lui a3,0xf000
+ if (pr < (stbsp__int32)l)
+ 33d8: 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
+ n = pr + lead[0] + tail[0] + tz;
+ 33e4: 00ef863b addw a2,t6,a4
+ l = (stbsp__uint32)((num + STBSP__NUMSZ) - s);
+ 33e8: d0be sw a5,96(sp)
+ n = pr + lead[0] + tail[0] + tz;
+ 33ea: 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
+ if (fw < (stbsp__int32)n)
+ 33f2: 835a mv t1,s6
+ 33f4: 00cb5363 bge s6,a2,33fa <stbsp_vsprintfcb+0x115c>
+ 33f8: 8332 mv t1,a2
+ fw -= n;
+ 33fa: 41f3033b subw t1,t1,t6
+ pr -= l;
+ 33fe: 9f1d subw a4,a4,a5
+ goto scopy;
+ 3400: 4f81 li t6,0
+ tz = 0;
+ 3402: 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>
+ fl |= ((sizeof(void *) == 8) ? STBSP__INTMAX : 0);
+ 341a: 020e6e13 ori t3,t3,32
+ ++f;
+ 341e: 0485 addi s1,s1,1
+ 3420: 864ff06f j 2484 <stbsp_vsprintfcb+0x1e6>
+ n = 0;
+ 3424: 4601 li a2,0
+ s = num + 64;
+ 3426: 8756 mv a4,s5
+ if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
+ 3428: 4511 li a0,4
+ *s++ = stbsp__comma;
+ 342a: 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
+ *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)
+ ++n;
+ 3446: 2605 addiw a2,a2,1
+ *s++ = sn[n];
+ 3448: ff070fa3 sb a6,-1(a4)
+ if (n >= l)
+ 344c: fcd66fe3 bltu a2,a3,342a <stbsp_vsprintfcb+0x118c>
+ if (n < (stbsp__uint32)dp) {
+ 3450: 0bd663e3 bltu a2,t4,3cf6 <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
+ if (pr) {
+ 3460: 00088a63 beqz a7,3474 <stbsp_vsprintfcb+0x11d6>
+ *s++ = stbsp__period;
+ 3464: 0cca4683 lbu a3,204(s4)
+ 3468: 00170793 addi a5,a4,1
+ l = (stbsp__uint32)(s - (num + 64));
+ 346c: 415787b3 sub a5,a5,s5
+ *s++ = stbsp__period;
+ 3470: 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>
+ if (fl & STBSP__METRIC_NOSPACE)
+ 347e: 40ae5f9b sraiw t6,t3,0xa
+ 3482: 001fcf93 xori t6,t6,1
+ 3486: 001fff93 andi t6,t6,1
+ tail[1] = ' ';
+ 348a: 02000713 li a4,32
+ 348e: 06e108a3 sb a4,113(sp)
+ tail[0] = idx;
+ 3492: 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
+ n = pr + lead[0] + tail[0] + tz;
+ 349e: 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>
+ if (fl & STBSP__METRIC_1024)
+ 34a4: 001f859b addiw a1,t6,1
+ 34a8: 0ff5f613 zext.b a2,a1
+ tail[idx + 1] = "_KMGT"[fl >> 24];
+ 34ac: 1702 slli a4,a4,0x20
+ if (fl & STBSP__METRIC_1024)
+ 34ae: 03469513 slli a0,a3,0x34
+ tail[idx + 1] = "_KMGT"[fl >> 24];
+ 34b2: 85b2 mv a1,a2
+ 34b4: 9301 srli a4,a4,0x20
+ if (fl & STBSP__METRIC_1024)
+ 34b6: 06055ee3 bgez a0,3d32 <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)
+ 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
+ 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>
+ if (fl & STBSP__METRIC_1024 && !(fl & STBSP__METRIC_JEDEC)) {
+ 34de: 8007071b addiw a4,a4,-2048
+ 34e2: 060715e3 bnez a4,3d4c <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)
+ tail[0] = idx;
+ 34fe: 07f10823 sb t6,112(sp)
+ l = (stbsp__uint32)(s - (num + 64));
+ 3502: 0007869b sext.w a3,a5
+ n = pr + lead[0] + tail[0] + tz;
+ 3506: 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
+ 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
+ l = (stbsp__uint32)(s - (num + 64));
+ 351c: d0b6 sw a3,96(sp)
+ n = pr + lead[0] + tail[0] + tz;
+ 351e: 8732 mv a4,a2
+ if (pr < (stbsp__int32)l)
+ 3520: 2781 sext.w a5,a5
+ if ((fl & STBSP__LEFTJUST) == 0) {
+ 3522: 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
+ fw -= n;
+ 352e: 40e3033b subw t1,t1,a4
+ pr -= l;
+ 3532: 40d7873b subw a4,a5,a3
+ goto scopy;
+ 3536: eaaff06f j 2be0 <stbsp_vsprintfcb+0x942>
+ *s++ = stbsp__comma;
+ 353a: fe578fa3 sb t0,-1(a5)
+ 353e: 0709 addi a4,a4,2
+ if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
+ 3540: 4585 li a1,1
+ 3542: bde5 j 343a <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>
+ if ((f[0] != 'u') && (i64 < 0)) {
+ 354e: 07500693 li a3,117
+ stbsp__int64 i64 = va_arg(va, stbsp__int64);
+ 3552: 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>
+ fl |= STBSP__NEGATIVE;
+ 355e: 08076713 ori a4,a4,128
+ n64 = (stbsp__uint64)-i64;
+ 3562: 41e00f33 neg t5,t5
+ fl |= STBSP__NEGATIVE;
+ 3566: 00070e1b sext.w t3,a4
+ 356a: db0ff06f j 2b1a <stbsp_vsprintfcb+0x87c>
+ lead[2] = h[0xb];
+ 356e: 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)
+ lead[2] = h[0xb];
+ 357a: 06e10523 sb a4,106(sp)
+ 357e: bab5 j 2efa <stbsp_vsprintfcb+0xc5c>
+ sign[0] = 1;
+ 3580: 678d lui a5,0x3
+ 3582: d0178793 addi a5,a5,-767 # 2d01 <stbsp_vsprintfcb+0xa63>
+ fl |= STBSP__NEGATIVE;
+ 3586: 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>
+ 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>
+ if (((stbsp__uintptr)sn & 3) == 0)
+ 35a0: 0e0780e3 beqz a5,3e80 <stbsp_vsprintfcb+0x1be2>
+ l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
+ 35a4: 56fd li a3,-1
+ 35a6: bcf9 j 3084 <stbsp_vsprintfcb+0xde6>
+ if (fw < (stbsp__int32)n)
+ 35a8: 4305 li t1,1
+ 35aa: b249 j 2f2c <stbsp_vsprintfcb+0xc8e>
+ pr = 6; // default is 6
+ 35ac: 4899 li a7,6
+ 35ae: b801 j 2dbe <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>
+ 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>
+ pr = 6; // default is 6
+ 35cc: 4899 li a7,6
+ 35ce: e4eff06f j 2c1c <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>
+ pr = 6;
+ 35e6: 4a19 li s4,6
+ 35e8: ee8ff06f j 2cd0 <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)
+ if ((dp <= -4) || (dp > (stbsp__int32)n)) {
+ 35fa: 86c2 mv a3,a6
+ while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
+ 35fc: 8542 mv a0,a6
+ if ((dp <= -4) || (dp > (stbsp__int32)n)) {
+ 35fe: 88d2 mv a7,s4
+ while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
+ 3600: 8ade mv s5,s7
+ if (pr > (stbsp__int32)l)
+ 3602: 0005071b sext.w a4,a0
+ 3606: 01175f63 bge a4,a7,3624 <stbsp_vsprintfcb+0x1386>
+ pr = l - 1;
+ 360a: fff5089b addiw a7,a0,-1
+ tail[0] = 0;
+ 360e: 06010823 sb zero,112(sp)
+ if (fl & STBSP__NEGATIVE) {
+ 3612: 70028c63 beqz t0,3d2a <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>
+ else if (pr)
+ 3624: fe0885e3 beqz a7,360e <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>
+ switch (f[0]) {
+ 362c: 0034c783 lbu a5,3(s1)
+ f += 3;
+ 3630: 048d addi s1,s1,3
+ 3632: e53fe06f j 2484 <stbsp_vsprintfcb+0x1e6>
+ if (!limit || *sn == 0)
+ 3636: 4601 li a2,0
+ 3638: 4701 li a4,0
+ 363a: 4781 li a5,0
+ return (stbsp__uint32)(sn - s);
+ 363c: bca5 j 30b4 <stbsp_vsprintfcb+0xe16>
+ pr = 1;
+ 363e: 4885 li a7,1
+ 3640: cf4ff06f j 2b34 <stbsp_vsprintfcb+0x896>
+ *s++ = sn[0];
+ 3644: 000ac703 lbu a4,0(s5)
+ 3648: 0ce10023 sb a4,192(sp)
+ if (pr)
+ 364c: 54088563 beqz a7,3b96 <stbsp_vsprintfcb+0x18f8>
+ *s++ = stbsp__period;
+ 3650: 00005617 auipc a2,0x5
+ 3654: 8e464603 lbu a2,-1820(a2) # 7f34 <stbsp__period>
+ if ((l - 1) > (stbsp__uint32)pr)
+ 3658: fff6871b addiw a4,a3,-1
+ *s++ = stbsp__period;
+ 365c: 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>
+ l = pr + 1;
+ 366c: 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
+ *s++ = sn[n];
+ 3680: 000ac583 lbu a1,0(s5)
+ 3684: 0705 addi a4,a4,1
+ for (n = 1; n < l; n++)
+ 3686: 0a85 addi s5,s5,1
+ *s++ = sn[n];
+ 3688: feb70fa3 sb a1,-1(a4)
+ for (n = 1; n < l; n++)
+ 368c: fec71ae3 bne a4,a2,3680 <stbsp_vsprintfcb+0x13e2>
+ tail[1] = h[0xe];
+ 3690: 00e34803 lbu a6,14(t1)
+ dp -= 1;
+ 3694: fff7871b addiw a4,a5,-1
+ tail[2] = '+';
+ 3698: 02b00593 li a1,43
+ tail[1] = h[0xe];
+ 369c: 070108a3 sb a6,113(sp)
+ if (dp < 0) {
+ 36a0: 00075663 bgez a4,36ac <stbsp_vsprintfcb+0x140e>
+ dp = -dp;
+ 36a4: 4705 li a4,1
+ 36a6: 9f1d subw a4,a4,a5
+ tail[2] = '-';
+ 36a8: 02d00593 li a1,45
+ 36ac: 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
+ tail[n] = '0' + dp % 10;
+ 36be: 47a9 li a5,10
+ dp /= 10;
+ 36c0: 02f7433b divw t1,a4,a5
+ --n;
+ 36c4: 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
+ tail[0] = (char)n;
+ 36e4: 07f10823 sb t6,112(sp)
+ if (n <= 3)
+ 36e8: 4a0d li s4,3
+ tail[n] = '0' + dp % 10;
+ 36ea: 02f7673b remw a4,a4,a5
+ dp /= 10;
+ 36ee: 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)
+ if (n <= 3)
+ 3706: 014f0a63 beq t5,s4,371a <stbsp_vsprintfcb+0x147c>
+ dp /= 10;
+ 370a: 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)
+ tz = pr - (l - 1);
+ 371a: 2505 addiw a0,a0,1
+ l = (stbsp__uint32)(s - (num + 64));
+ 371c: 0c010a93 addi s5,sp,192
+ cs = 1 + (3 << 24); // how many tens
+ 3720: 030002b7 lui t0,0x3000
+ tz = pr - (l - 1);
+ 3724: 40d508bb subw a7,a0,a3
+ 3728: d2c2 sw a6,100(sp)
+ l = (stbsp__uint32)(s - (num + 64));
+ 372a: 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)
+ while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
+ 3736: 8536 mv a0,a3
+ 3738: e2cff06f j 2d64 <stbsp_vsprintfcb+0xac6>
+ flt_lead:
+ 373c: 4581 li a1,0
+ 373e: 4f81 li t6,0
+ 3740: b3c9 j 3502 <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>
+ 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>
+ switch (f[0]) {
+ 375c: 0034c783 lbu a5,3(s1)
+ fl |= ((sizeof(long) == 8) ? STBSP__INTMAX : 0);
+ 3760: 020e6e13 ori t3,t3,32
+ f += 3;
+ 3764: 048d addi s1,s1,3
+ 3766: d1ffe06f j 2484 <stbsp_vsprintfcb+0x1e6>
+ if (pr < (stbsp__int32)l)
+ 376a: 0006879b sext.w a5,a3
+ n = pr + lead[0] + tail[0] + tz;
+ 376e: 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
+ n = pr + lead[0] + tail[0] + tz;
+ 377a: 00fa063b addw a2,s4,a5
+ s = (char *)sn;
+ 377e: 7ae6 ld s5,120(sp)
+ n = pr + lead[0] + tail[0] + tz;
+ 3780: 8732 mv a4,a2
+ if ((fl & STBSP__LEFTJUST) == 0) {
+ 3782: 001e7513 andi a0,t3,1
+ if (pr < (stbsp__int32)l)
+ 3786: 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
+ fw -= n;
+ 3790: 40e3033b subw t1,t1,a4
+ goto scopy;
+ 3794: 4f81 li t6,0
+ pr -= l;
+ 3796: 40d7873b subw a4,a5,a3
+ cs = 0;
+ 379a: 4281 li t0,0
+ tz = 0;
+ 379c: 4881 li a7,0
+ goto scopy;
+ 379e: c42ff06f j 2be0 <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
+ l = pr - n;
+ 37ae: 0008859b sext.w a1,a7
+ if (pr)
+ 37b2: 42088763 beqz a7,3be0 <stbsp_vsprintfcb+0x1942>
+ *s++ = stbsp__period;
+ 37b6: 0cca4f83 lbu t6,204(s4)
+ if ((l - dp) > (stbsp__uint32)pr)
+ 37ba: 41d6833b subw t1,a3,t4
+ *s++ = stbsp__period;
+ 37be: 00280713 addi a4,a6,2
+ 37c2: 01f800a3 sb t6,1(a6)
+ if ((l - dp) > (stbsp__uint32)pr)
+ 37c6: 4065ed63 bltu a1,t1,3be0 <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
+ *s++ = sn[n];
+ 37e2: 00064503 lbu a0,0(a2)
+ 37e6: 0705 addi a4,a4,1
+ while (n < l) {
+ 37e8: 0605 addi a2,a2,1
+ *s++ = sn[n];
+ 37ea: fea70fa3 sb a0,-1(a4)
+ while (n < l) {
+ 37ee: fef71ae3 bne a4,a5,37e2 <stbsp_vsprintfcb+0x1544>
+ tz = pr - (l - dp);
+ 37f2: 01d585bb addw a1,a1,t4
+ 37f6: 40d588bb subw a7,a1,a3
+ l = (stbsp__uint32)(s - (num + 64));
+ 37fa: 415787b3 sub a5,a5,s5
+ 37fe: b99d j 3474 <stbsp_vsprintfcb+0x11d6>
+ fl |= STBSP__NEGATIVE;
+ 3800: 080e6e13 ori t3,t3,128
+ tail[0] = 0;
+ 3804: 06010823 sb zero,112(sp)
+ if (fl & STBSP__NEGATIVE) {
+ 3808: b539 j 3616 <stbsp_vsprintfcb+0x1378>
+ tail[0] = (char)n;
+ 380a: 4799 li a5,6
+ tail[n] = '0' + dp % 10;
+ 380c: 06b10b23 sb a1,118(sp)
+ tail[0] = (char)n;
+ 3810: 06f10823 sb a5,112(sp)
+ tail[n] = '0' + dp % 10;
+ 3814: 4819 li a6,6
+ 3816: 4f99 li t6,6
+ n = (dp >= 1000) ? 6 : ((dp >= 100) ? 5 : ((dp >= 10) ? 4 : 3));
+ 3818: 4599 li a1,6
+ dp /= 10;
+ 381a: 4f29 li t5,10
+ if (n <= 3)
+ 381c: 428d li t0,3
+ 381e: 87b2 mv a5,a2
+ dp /= 10;
+ 3820: 03e7c7bb divw a5,a5,t5
+ --n;
+ 3824: 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)
+ if (n <= 3)
+ 3842: fc559fe3 bne a1,t0,3820 <stbsp_vsprintfcb+0x1582>
+ 3846: e6aff06f j 2eb0 <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)
+ 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)
+ lead[2 + lead[0]] = 'x';
+ 3862: 22068793 addi a5,a3,544
+ 3866: 1094 addi a3,sp,96
+ 3868: 96be add a3,a3,a5
+ *s++ = stbsp__period;
+ 386a: 00004517 auipc a0,0x4
+ 386e: 6ca54503 lbu a0,1738(a0) # 7f34 <stbsp__period>
+ lead[2 + lead[0]] = 'x';
+ 3872: 07800813 li a6,120
+ sn = s;
+ 3876: 0c210793 addi a5,sp,194
+ lead[2 + lead[0]] = 'x';
+ 387a: df068423 sb a6,-536(a3)
+ *s++ = stbsp__period;
+ 387e: 0ca100a3 sb a0,193(sp)
+ lead[0] += 2;
+ 3882: 07410423 sb s4,104(sp)
+ *s++ = h[(n64 >> 60) & 15];
+ 3886: 0c610023 sb t1,192(sp)
+ n64 <<= 4;
+ 388a: 0732 slli a4,a4,0xc
+ sn = s;
+ 388c: fcbe sd a5,120(sp)
+ n = pr;
+ 388e: 0008869b sext.w a3,a7
+ while (n--) {
+ 3892: 4831 li a6,12
+ if (n > 13)
+ 3894: 4535 li a0,13
+ tz = pr - n;
+ 3896: 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
+ *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
+ n64 <<= 4;
+ 38ba: 0712 slli a4,a4,0x4
+ *s++ = h[(n64 >> 60) & 15];
+ 38bc: fed78fa3 sb a3,-1(a5)
+ while (n--) {
+ 38c0: fea797e3 bne a5,a0,38ae <stbsp_vsprintfcb+0x1610>
+ l = (int)(s - (num + 64));
+ 38c4: 280d addiw a6,a6,3
+ 38c6: 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
+ dp = (int)(s - sn);
+ 38d4: 0013051b addiw a0,t1,1
+ if (pr < (stbsp__int32)l)
+ 38d8: 0007031b sext.w t1,a4
+ pr -= l;
+ 38dc: 4107073b subw a4,a4,a6
+ 38e0: d76ff06f j 2e56 <stbsp_vsprintfcb+0xbb8>
+ *--s = stbsp__comma;
+ 38e4: 00004a17 auipc s4,0x4
+ 38e8: 584a0a13 addi s4,s4,1412 # 7e68 <stbsp__digitpair>
+ if (n64 >= 100000000) {
+ 38ec: 05f5e7b7 lui a5,0x5f5e
+ 38f0: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f5533f>
+ n = (stbsp__uint32)(n64 % 100000000);
+ 38f4: 05f5e637 lui a2,0x5f5e
+ *--s = stbsp__comma;
+ 38f8: 0cda4b83 lbu s7,205(s4)
+ if (n64 >= 100000000) {
+ 38fc: e83e sd a5,16(sp)
+ n = (stbsp__uint32)(n64 % 100000000);
+ 38fe: 10060793 addi a5,a2,256 # 5f5e100 <_ZSt4cerr+0x5f55340>
+ l = 0;
+ 3902: 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
+ s = num + STBSP__NUMSZ;
+ 390c: 28010a93 addi s5,sp,640
+ n = (stbsp__uint32)(n64 % 100000000);
+ 3910: ec3e sd a5,24(sp)
+ if ((fl & STBSP__TRIPLET_COMMA) && (l++ == 3)) {
+ 3912: 430d li t1,3
+ n /= 10;
+ 3914: 45a9 li a1,10
+ while (n) {
+ 3916: 4ea5 li t4,9
+ *(stbsp__uint16 *)s = *(stbsp__uint16 *)&stbsp__digitpair.pair[(n % 100) * 2];
+ 3918: 06400f93 li t6,100
+ if (n64 >= 100000000) {
+ 391c: 67c2 ld a5,16(sp)
+ char *o = s - 8;
+ 391e: ff8a8513 addi a0,s5,-8
+ if (n64 >= 100000000) {
+ 3922: 0fe7f763 bgeu a5,t5,3a10 <stbsp_vsprintfcb+0x1772>
+ n = (stbsp__uint32)(n64 % 100000000);
+ 3926: 6662 ld a2,24(sp)
+ 3928: 02cf77b3 remu a5,t5,a2
+ n64 /= 100000000;
+ 392c: 02cf5f33 divu t5,t5,a2
+ if ((fl & STBSP__TRIPLET_COMMA) == 0) {
+ 3930: 0e080463 beqz a6,3a18 <stbsp_vsprintfcb+0x177a>
+ while (n) {
+ 3934: cb85 beqz a5,3964 <stbsp_vsprintfcb+0x16c6>
+ *--s = stbsp__comma;
+ 3936: 1afd addi s5,s5,-1
+ if ((fl & STBSP__TRIPLET_COMMA) && (l++ == 3)) {
+ 3938: 00671763 bne a4,t1,3946 <stbsp_vsprintfcb+0x16a8>
+ --o;
+ 393c: 017a8023 sb s7,0(s5)
+ 3940: 157d addi a0,a0,-1
+ *--s = stbsp__comma;
+ 3942: 1afd addi s5,s5,-1
+ l = 0;
+ 3944: 4701 li a4,0
+ if ((fl & STBSP__TRIPLET_COMMA) && (l++ == 3)) {
+ 3946: 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)
+ n /= 10;
+ 3954: 02b7d63b divuw a2,a5,a1
+ while (n) {
+ 3958: 00fef563 bgeu t4,a5,3962 <stbsp_vsprintfcb+0x16c4>
+ *--s = stbsp__comma;
+ 395c: 1afd addi s5,s5,-1
+ 395e: 87b2 mv a5,a2
+ 3960: bfe1 j 3938 <stbsp_vsprintfcb+0x169a>
+ while (n) {
+ 3962: 4285 li t0,1
+ if (n64 == 0) {
+ 3964: 020f0063 beqz t5,3984 <stbsp_vsprintfcb+0x16e6>
+ while (s != o)
+ 3968: fb550ae3 beq a0,s5,391c <stbsp_vsprintfcb+0x167e>
+ *--s = stbsp__comma;
+ 396c: 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
+ *--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)
+ 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>
+ l = (stbsp__uint32)((num + STBSP__NUMSZ) - s);
+ 3996: 051c addi a5,sp,640
+ 3998: 415786bb subw a3,a5,s5
+ tail[0] = 0;
+ 399c: 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>
+ sign[0] = 1;
+ 39b0: 06f11423 sh a5,104(sp)
+ 39b4: 4705 li a4,1
+ 39b6: 4a05 li s4,1
+ l = (stbsp__uint32)((num + STBSP__NUMSZ) - s);
+ 39b8: d0b6 sw a3,96(sp)
+ if (l == 0) {
+ 39ba: 30068163 beqz a3,3cbc <stbsp_vsprintfcb+0x1a1e>
+ cs = l + (3 << 24);
+ 39be: 030002b7 lui t0,0x3000
+ 39c2: 00d282bb addw t0,t0,a3
+ if (pr < (stbsp__int32)l)
+ 39c6: 0006861b sext.w a2,a3
+ if (pr < 0)
+ 39ca: fff8c793 not a5,a7
+ 39ce: 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
+ n = pr + lead[0] + tail[0] + tz;
+ 39de: 00f7063b addw a2,a4,a5
+ 39e2: 8732 mv a4,a2
+ if (pr < (stbsp__int32)l)
+ 39e4: 2781 sext.w a5,a5
+ if ((fl & STBSP__LEFTJUST) == 0) {
+ 39e6: 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
+ fw -= n;
+ 39f2: 40e3033b subw t1,t1,a4
+ scopy:
+ 39f6: 4f81 li t6,0
+ pr -= l;
+ 39f8: 40d7873b subw a4,a5,a3
+ tz = 0;
+ 39fc: 4881 li a7,0
+ scopy:
+ 39fe: 9e2ff06f j 2be0 <stbsp_vsprintfcb+0x942>
+ *--s = stbsp__comma;
+ 3a02: 87de mv a5,s7
+ --o;
+ 3a04: 157d addi a0,a0,-1
+ l = 0;
+ 3a06: 4701 li a4,0
+ --o;
+ 3a08: 4285 li t0,1
+ 3a0a: 00fa8023 sb a5,0(s5)
+ 3a0e: bfa9 j 3968 <stbsp_vsprintfcb+0x16ca>
+ n = (stbsp__uint32)n64;
+ 3a10: 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)
+ *(stbsp__uint16 *)s = *(stbsp__uint16 *)&stbsp__digitpair.pair[(n % 100) * 2];
+ 3a1a: 03f7f63b remuw a2,a5,t6
+ s -= 2;
+ 3a1e: 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)
+ n /= 100;
+ 3a34: 03f7d7bb divuw a5,a5,t6
+ *(stbsp__uint16 *)s = *(stbsp__uint16 *)&stbsp__digitpair.pair[(n % 100) * 2];
+ 3a38: 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)
+ if (n64 == 0) {
+ 3a46: f20f11e3 bnez t5,3968 <stbsp_vsprintfcb+0x16ca>
+ 3a4a: bf2d j 3984 <stbsp_vsprintfcb+0x16e6>
+ *(stbsp__uint32 *)bf = 0x20202020;
+ 3a4c: 20202b37 lui s6,0x20202
+ stbsp__cb_buf_clamp(i, fw);
+ 3a50: 854a mv a0,s2
+ *bf++ = ' ';
+ 3a52: 02000a93 li s5,32
+ *(stbsp__uint32 *)bf = 0x20202020;
+ 3a56: 020b0b13 addi s6,s6,32 # 20202020 <_ZSt4cerr+0x201f9260>
+ stbsp__chk_cb_buf(1);
+ 3a5a: 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
+ fw -= i;
+ 3a7c: 40e9093b subw s2,s2,a4
+ while (i) {
+ 3a80: e799 bnez a5,3a8e <stbsp_vsprintfcb+0x17f0>
+ 3a82: a281 j 3bc2 <stbsp_vsprintfcb+0x1924>
+ *bf++ = ' ';
+ 3a84: 01540023 sb s5,0(s0)
+ --i;
+ 3a88: 37fd addiw a5,a5,-1
+ *bf++ = ' ';
+ 3a8a: 0405 addi s0,s0,1
+ while (i) {
+ 3a8c: cba1 beqz a5,3adc <stbsp_vsprintfcb+0x183e>
+ if ((((stbsp__uintptr)bf) & 3) == 0)
+ 3a8e: 00347713 andi a4,s0,3
+ 3a92: fb6d bnez a4,3a84 <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
+ *(stbsp__uint32 *)bf = 0x20202020;
+ 3aaa: 01642023 sw s6,0(s0)
+ bf += 4;
+ 3aae: 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
+ while (i--)
+ 3abc: fff7869b addiw a3,a5,-1
+ 3ac0: cf91 beqz a5,3adc <stbsp_vsprintfcb+0x183e>
+ 3ac2: 9fa1 addw a5,a5,s0
+ *bf++ = ' ';
+ 3ac4: 0705 addi a4,a4,1
+ while (i--)
+ 3ac6: 0007061b sext.w a2,a4
+ *bf++ = ' ';
+ 3aca: 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
+ 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
+ while (fw) {
+ 3afa: f60915e3 bnez s2,3a64 <stbsp_vsprintfcb+0x17c6>
+ 3afe: 892a mv s2,a0
+ 3b00: f21fe06f j 2a20 <stbsp_vsprintfcb+0x782>
+ stbsp__cb_buf_clamp(i, fw);
+ 3b04: 87ca mv a5,s2
+ fw -= i;
+ 3b06: 4901 li s2,0
+ if ((((stbsp__uintptr)bf) & 3) == 0)
+ 3b08: b759 j 3a8e <stbsp_vsprintfcb+0x17f0>
+ } else if (fl & STBSP__LEADINGPLUS) {
+ 3b0a: 002e7713 andi a4,t3,2
+ 3b0e: 94070663 beqz a4,2c5a <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>
+ if (((stbsp__uintptr)sn & 3) == 0)
+ 3b20: 87d6 mv a5,s5
+ while (limit >= 4) {
+ 3b22: 470d li a4,3
+ 3b24: 22d77763 bgeu a4,a3,3d52 <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>
+ while (limit >= 4) {
+ 3b38: 480d li a6,3
+ 3b3a: a029 j 3b44 <stbsp_vsprintfcb+0x18a6>
+ limit -= 4;
+ 3b3c: 36f1 addiw a3,a3,-4
+ sn += 4;
+ 3b3e: 0791 addi a5,a5,4
+ while (limit >= 4) {
+ 3b40: 20d87963 bgeu a6,a3,3d52 <stbsp_vsprintfcb+0x1ab4>
+ stbsp__uint32 v = *(stbsp__uint32 *)sn;
+ 3b44: 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>
+ ++sn;
+ 3b60: 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
+ return (stbsp__uint32)(sn - s);
+ 3b6e: 41570733 sub a4,a4,s5
+ 3b72: 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
+ n = pr + lead[0] + tail[0] + tz;
+ 3b82: 863e mv a2,a5
+ pr -= l;
+ 3b84: 9f15 subw a4,a4,a3
+ return (stbsp__uint32)(sn - s);
+ 3b86: d2eff06f j 30b4 <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>
+ l = pr + 1;
+ 3b96: 4685 li a3,1
+ if ((l - 1) > (stbsp__uint32)pr)
+ 3b98: 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
+ 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
+ pr = 1; // default is 6
+ 3bae: 4a05 li s4,1
+ 3bb0: 920ff06f j 2cd0 <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
+ *bits = b & ((((stbsp__uint64)1) << 52) - 1);
+ 3bbc: 872a mv a4,a0
+ 3bbe: a3aff06f j 2df8 <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>
+ tail[0] = (char)n;
+ 3bce: 4795 li a5,5
+ tail[n] = '0' + dp % 10;
+ 3bd0: 06b10aa3 sb a1,117(sp)
+ tail[0] = (char)n;
+ 3bd4: 06f10823 sb a5,112(sp)
+ tail[n] = '0' + dp % 10;
+ 3bd8: 4815 li a6,5
+ 3bda: 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>
+ l = pr + dp;
+ 3be0: 011786bb addw a3,a5,a7
+ 3be4: d0b6 sw a3,96(sp)
+ 3be6: b6d5 j 37ca <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>
+ } else if (fl & STBSP__LEADINGPLUS) {
+ 3bf4: 002e7793 andi a5,t3,2
+ 3bf8: 1c079c63 bnez a5,3dd0 <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>
+ 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>
+ pr = 0;
+ 3c14: 4881 li a7,0
+ 3c16: f1ffe06f j 2b34 <stbsp_vsprintfcb+0x896>
+ *s++ = '0';
+ 3c1a: 03000713 li a4,48
+ 3c1e: 0ce10023 sb a4,192(sp)
+ if (pr)
+ 3c22: 1a088c63 beqz a7,3dda <stbsp_vsprintfcb+0x1b3c>
+ *s++ = stbsp__period;
+ 3c26: 00004717 auipc a4,0x4
+ 3c2a: 30e74703 lbu a4,782(a4) # 7f34 <stbsp__period>
+ n = -dp;
+ 3c2e: 40f007bb negw a5,a5
+ *s++ = stbsp__period;
+ 3c32: 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
+ if ((stbsp__int32)(l + n) > pr)
+ 3c44: 00d7833b addw t1,a5,a3
+ 3c48: 883a mv a6,a4
+ while (i) {
+ 3c4a: 0c210793 addi a5,sp,194
+ *s++ = '0';
+ 3c4e: 03000513 li a0,48
+ while (i) {
+ 3c52: e711 bnez a4,3c5e <stbsp_vsprintfcb+0x19c0>
+ 3c54: a271 j 3de0 <stbsp_vsprintfcb+0x1b42>
+ if ((((stbsp__uintptr)s) & 3) == 0)
+ 3c56: 0037f613 andi a2,a5,3
+ 3c5a: 18060563 beqz a2,3de4 <stbsp_vsprintfcb+0x1b46>
+ *s++ = '0';
+ 3c5e: 85ba mv a1,a4
+ 3c60: 00a78023 sb a0,0(a5)
+ --i;
+ 3c64: 377d addiw a4,a4,-1
+ *s++ = '0';
+ 3c66: 0785 addi a5,a5,1
+ while (i) {
+ 3c68: f77d bnez a4,3c56 <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>
+ l = pr - n;
+ 3c76: 0006069b sext.w a3,a2
+ 3c7a: 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
+ *s++ = *sn++;
+ 3c90: 0005c883 lbu a7,0(a1)
+ 3c94: 0705 addi a4,a4,1
+ while (i) {
+ 3c96: 0585 addi a1,a1,1
+ *s++ = *sn++;
+ 3c98: 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)
+ l = (stbsp__uint32)(s - (num + 64));
+ 3ca6: 0c010a93 addi s5,sp,192
+ cs = 1 + (3 << 24); // how many tens did we write (for commas below)
+ 3caa: 030002b7 lui t0,0x3000
+ tz = pr - (n + l);
+ 3cae: 40d608bb subw a7,a2,a3
+ l = (stbsp__uint32)(s - (num + 64));
+ 3cb2: 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>
+ *--s = '0';
+ 3cbc: 03000793 li a5,48
+ 3cc0: fefa8fa3 sb a5,-1(s5)
+ l = 1;
+ 3cc4: 030002b7 lui t0,0x3000
+ 3cc8: 4785 li a5,1
+ 3cca: d0be sw a5,96(sp)
+ *--s = '0';
+ 3ccc: 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>
+ } else if (fl & STBSP__LEADINGSPACE) {
+ 3cd6: 004e7713 andi a4,t3,4
+ 3cda: e74d bnez a4,3d84 <stbsp_vsprintfcb+0x1ae6>
+ } else if (fl & STBSP__LEADINGPLUS) {
+ 3cdc: 8b89 andi a5,a5,2
+ 3cde: efd9 bnez a5,3d7c <stbsp_vsprintfcb+0x1ade>
+ sign[0] = 0;
+ 3ce0: 06010423 sb zero,104(sp)
+ 3ce4: 4a01 li s4,0
+ 3ce6: b9c9 j 39b8 <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>
+ ++s;
+ 3cee: 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>
+ n = dp - n;
+ 3cf6: 40ce87bb subw a5,t4,a2
+ if ((fl & STBSP__TRIPLET_COMMA) == 0) {
+ 3cfa: 12030e63 beqz t1,3e36 <stbsp_vsprintfcb+0x1b98>
+ if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
+ 3cfe: 4511 li a0,4
+ 3d00: 03000613 li a2,48
+ *s++ = stbsp__comma;
+ 3d04: 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
+ --n;
+ 3d14: 37fd addiw a5,a5,-1
+ 3d16: 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)
+ *s++ = stbsp__comma;
+ 3d24: 0709 addi a4,a4,2
+ if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
+ 3d26: 4585 li a1,1
+ 3d28: b7f5 j 3d14 <stbsp_vsprintfcb+0x1a76>
+ sign[0] = 0;
+ 3d2a: 06010423 sb zero,104(sp)
+ 3d2e: f1dfe06f j 2c4a <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)
+ idx++;
+ 3d4c: 8fb2 mv t6,a2
+ 3d4e: fb0ff06f j 34fe <stbsp_vsprintfcb+0x1260>
+ while (limit && *sn) {
+ 3d52: e00692e3 bnez a3,3b56 <stbsp_vsprintfcb+0x18b8>
+ 3d56: bd19 j 3b6c <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
+ 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>
+ 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>
+ *s++ = stbsp__period;
+ 3d8a: 00004517 auipc a0,0x4
+ 3d8e: 1aa54503 lbu a0,426(a0) # 7f34 <stbsp__period>
+ sn = s;
+ 3d92: 0c210793 addi a5,sp,194
+ n = pr;
+ 3d96: 0008869b sext.w a3,a7
+ *s++ = stbsp__period;
+ 3d9a: 0ca100a3 sb a0,193(sp)
+ sn = s;
+ 3d9e: fcbe sd a5,120(sp)
+ if (n > 13)
+ 3da0: 4535 li a0,13
+ n64 <<= 4;
+ 3da2: 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
+ while (n--) {
+ 3db0: 387d addiw a6,a6,-1
+ if (pr > (stbsp__int32)n)
+ 3db2: af1542e3 blt a0,a7,3896 <stbsp_vsprintfcb+0x15f8>
+ tz = 0;
+ 3db6: 4881 li a7,0
+ 3db8: b4cd j 389a <stbsp_vsprintfcb+0x15fc>
+ while (n < l) {
+ 3dba: 87ba mv a5,a4
+ 3dbc: bc1d j 37f2 <stbsp_vsprintfcb+0x1554>
+ tail[0] = (char)n;
+ 3dbe: 478d li a5,3
+ 3dc0: 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>
+ if (pr)
+ 3dda: 8336 mv t1,a3
+ *s++ = '0';
+ 3ddc: 0c110793 addi a5,sp,193
+ while (i) {
+ 3de0: 4801 li a6,0
+ 3de2: b561 j 3c6a <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
+ *(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)
+ s += 4;
+ 3e04: 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
+ while (i) {
+ 3e10: e4070de3 beqz a4,3c6a <stbsp_vsprintfcb+0x19cc>
+ *s++ = '0';
+ 3e14: 03000513 li a0,48
+ while (i) {
+ 3e18: 00f705bb addw a1,a4,a5
+ *s++ = '0';
+ 3e1c: 0605 addi a2,a2,1
+ while (i) {
+ 3e1e: 00060e9b sext.w t4,a2
+ *s++ = '0';
+ 3e22: 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>
+ while (i >= 4) {
+ 3e32: 863e mv a2,a5
+ 3e34: b7c5 j 3e14 <stbsp_vsprintfcb+0x1b76>
+ if ((((stbsp__uintptr)s) & 3) == 0)
+ 3e36: 00377693 andi a3,a4,3
+ 3e3a: ce81 beqz a3,3e52 <stbsp_vsprintfcb+0x1bb4>
+ *s++ = '0';
+ 3e3c: 03000693 li a3,48
+ 3e40: 00d70023 sb a3,0(a4)
+ --n;
+ 3e44: 37fd addiw a5,a5,-1
+ *s++ = '0';
+ 3e46: 0705 addi a4,a4,1
+ while (n) {
+ 3e48: e0078663 beqz a5,3454 <stbsp_vsprintfcb+0x11b6>
+ if ((((stbsp__uintptr)s) & 3) == 0)
+ 3e4c: 00377613 andi a2,a4,3
+ 3e50: fa65 bnez a2,3e40 <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
+ *(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)
+ s += 4;
+ 3e70: 0711 addi a4,a4,4
+ while (n >= 4) {
+ 3e72: fed71ee3 bne a4,a3,3e6e <stbsp_vsprintfcb+0x1bd0>
+ 3e76: 8b8d andi a5,a5,3
+ while (n) {
+ 3e78: e80793e3 bnez a5,3cfe <stbsp_vsprintfcb+0x1a60>
+ 3e7c: dd8ff06f j 3454 <stbsp_vsprintfcb+0x11b6>
+ if (((stbsp__uintptr)sn & 3) == 0)
+ 3e80: 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>
+ 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>
+ if (dp > 0) {
+ 3e90: ecf054e3 blez a5,3d58 <stbsp_vsprintfcb+0x1aba>
+ 3e94: 86c2 mv a3,a6
+ pr = (dp < (stbsp__int32)l) ? l - dp : 0;
+ 3e96: 4881 li a7,0
+ 3e98: ee9fe06f j 2d80 <stbsp_vsprintfcb+0xae2>
+ while (i--)
+ 3e9c: fff7869b addiw a3,a5,-1
+ 3ea0: 8722 mv a4,s0
+ 3ea2: b105 j 3ac2 <stbsp_vsprintfcb+0x1824>
+ if (pr > (stbsp__int32)l)
+ 3ea4: 0008071b sext.w a4,a6
+ while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
+ 3ea8: 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>
+ while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
+ 3eb2: 8542 mv a0,a6
+ 3eb4: f56ff06f j 360a <stbsp_vsprintfcb+0x136c>
+
+0000000000003eb8 <stbsp_sprintf>:
+{
+ 3eb8: 715d addi sp,sp,-80
+ va_start(va, fmt);
+ 3eba: 02010313 addi t1,sp,32
+{
+ 3ebe: f032 sd a2,32(sp)
+ 3ec0: f436 sd a3,40(sp)
+ 3ec2: 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
+{
+ 3ece: ec06 sd ra,24(sp)
+ 3ed0: fc3e sd a5,56(sp)
+ 3ed2: e0c2 sd a6,64(sp)
+ 3ed4: e4c6 sd a7,72(sp)
+ va_start(va, fmt);
+ 3ed6: e41a sd t1,8(sp)
+ result = STB_SPRINTF_DECORATE(vsprintfcb)(0, 0, buf, fmt, va);
+ 3ed8: bc6fe0ef jal 229e <stbsp_vsprintfcb>
+}
+ 3edc: 60e2 ld ra,24(sp)
+ 3ede: 6161 addi sp,sp,80
+ 3ee0: 8082 ret
+
+0000000000003ee2 <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
+ if ( (count == 0) && !buf )
+ 3efa: e591 bnez a1,3f06 <stbsp_vsnprintf+0x24>
+ 3efc: c141 beqz a0,3f7c <stbsp_vsnprintf+0x9a>
+ c.buf = buf;
+ 3efe: e02a sd a0,0(sp)
+ c.count = count;
+ 3f00: 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>
+ if (len > c->count)
+ 3f06: 0015a593 slti a1,a1,1
+ 3f0a: 40b005bb negw a1,a1
+ 3f0e: 8de5 and a1,a1,s1
+ c.buf = buf;
+ 3f10: e02a sd a0,0(sp)
+ c.count = count;
+ 3f12: c426 sw s1,8(sp)
+ c.length = 0;
+ 3f14: c602 sw zero,12(sp)
+ if (len > c->count)
+ 3f16: 2581 sext.w a1,a1
+ if (len) {
+ 3f18: 0804d663 bgez s1,3fa4 <stbsp_vsnprintf+0xc2>
+ s = buf;
+ 3f1c: 4781 li a5,0
+ if (buf != c->buf) {
+ 3f1e: c911 beqz a0,3f32 <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)
+ } while (s < se);
+ 3f2e: feb7e9e3 bltu a5,a1,3f20 <stbsp_vsnprintf+0x3e>
+ c->count -= len;
+ 3f32: 40b486bb subw a3,s1,a1
+ c->buf += len;
+ 3f36: 95a2 add a1,a1,s0
+ 3f38: e02e sd a1,0(sp)
+ c->count -= len;
+ 3f3a: 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)
+ 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>
+ l = (int)( c.buf - buf );
+ 3f56: 6782 ld a5,0(sp)
+ 3f58: 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>
+ l = count - 1;
+ 3f5e: 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
+ 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>
+ c.length = 0;
+ 3f8a: 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>:
+{
+ 3fa8: 715d addi sp,sp,-80
+ va_start(va, fmt);
+ 3faa: 02810313 addi t1,sp,40
+{
+ 3fae: f436 sd a3,40(sp)
+ result = STB_SPRINTF_DECORATE(vsnprintf)(buf, count, fmt, va);
+ 3fb0: 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)
+ va_start(va, fmt);
+ 3fbc: e41a sd t1,8(sp)
+ result = STB_SPRINTF_DECORATE(vsnprintf)(buf, count, fmt, va);
+ 3fbe: f25ff0ef jal 3ee2 <stbsp_vsnprintf>
+}
+ 3fc2: 60e2 ld ra,24(sp)
+ 3fc4: 6161 addi sp,sp,80
+ 3fc6: 8082 ret
+
+0000000000003fc8 <stbsp_vsprintf>:
+{
+ 3fc8: 86ae mv a3,a1
+ 3fca: 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>
+
+0000000000003fd6 <sprintf>:
+{
+ 3fd6: 7119 addi sp,sp,-128
+ va_start(ap, format);
+ 3fd8: 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)
+ _vprintf_core(&ctx, format, ap);
+ 3fe4: 0808 addi a0,sp,16
+ ctx.limit = size;
+ 3fe6: 54fd li s1,-1
+ _vprintf_core(&ctx, format, ap);
+ 3fe8: 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)
+ va_start(ap, format);
+ 3ff6: e41a sd t1,8(sp)
+ ctx.buf = str;
+ 3ff8: e822 sd s0,16(sp)
+ ctx.limit = size;
+ 3ffa: ec26 sd s1,24(sp)
+ ctx.written = 0;
+ 3ffc: f002 sd zero,32(sp)
+ ctx.stream = NULL;
+ 3ffe: f402 sd zero,40(sp)
+ _vprintf_core(&ctx, format, ap);
+ 4000: 02c000ef jal 402c <_vprintf_core.constprop.0.isra.0>
+ if (ctx.written < size)
+ 4004: 7502 ld a0,32(sp)
+ 4006: 00950b63 beq a0,s1,401c <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
+ str[size - 1] = '\0';
+ 401c: 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
+
+000000000000402c <_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
+ 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
+ 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>
+ _out_char(ctx, spec);
+ 4064: 8526 mv a0,s1
+ 4066: 952fe0ef jal 21b8 <_out_char>
+ while (*p)
+ 406a: 000dc583 lbu a1,0(s11)
+ 406e: c5d9 beqz a1,40fc <_vprintf_core.constprop.0.isra.0+0xd0>
+ _out_char(ctx, *p++);
+ 4070: 0d85 addi s11,s11,1
+ if (*p != '%')
+ 4072: ff5599e3 bne a1,s5,4064 <_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
+ 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
+ if (*p == '*')
+ 409a: 02a00793 li a5,42
+ 409e: 16fc9c63 bne s9,a5,4216 <_vprintf_core.constprop.0.isra.0+0x1ea>
+ width = va_arg(ap, int);
+ 40a2: 000c2403 lw s0,0(s8)
+ 40a6: 0c21 addi s8,s8,8
+ if (width < 0)
+ 40a8: 00045563 bgez s0,40b2 <_vprintf_core.constprop.0.isra.0+0x86>
+ width = -width;
+ 40ac: 4080043b negw s0,s0
+ flag_left = 1;
+ 40b0: 4a05 li s4,1
+ while (*p >= '0' && *p <= '9')
+ 40b2: 001dcc83 lbu s9,1(s11)
+ p++;
+ 40b6: 0d85 addi s11,s11,1
+ if (*p == '.')
+ 40b8: 02e00793 li a5,46
+ int precision = -1;
+ 40bc: 5bfd li s7,-1
+ if (*p == '.')
+ 40be: 18fc8a63 beq s9,a5,4252 <_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>
+ else if (*p == 'z')
+ 40cc: 07a00693 li a3,122
+ p++;
+ 40d0: 0d85 addi s11,s11,1
+ else if (*p == 'z')
+ 40d2: 24dc8163 beq s9,a3,4314 <_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
+ 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
+ if (*p == '-')
+ 411a: 4585 li a1,1
+ p++;
+ 411c: 0d85 addi s11,s11,1
+ if (*p == '-')
+ 411e: b78d j 4080 <_vprintf_core.constprop.0.isra.0+0x54>
+ 4120: 4505 li a0,1
+ p++;
+ 4122: 0d85 addi s11,s11,1
+ while (1)
+ 4124: bfb1 j 4080 <_vprintf_core.constprop.0.isra.0+0x54>
+ if (*p == '-')
+ 4126: 4885 li a7,1
+ p++;
+ 4128: 0d85 addi s11,s11,1
+ while (1)
+ 412a: bf99 j 4080 <_vprintf_core.constprop.0.isra.0+0x54>
+ if (*p == '-')
+ 412c: 4b05 li s6,1
+ p++;
+ 412e: 0d85 addi s11,s11,1
+ while (1)
+ 4130: bf81 j 4080 <_vprintf_core.constprop.0.isra.0+0x54>
+ if (*p == '-')
+ 4132: 4a05 li s4,1
+ p++;
+ 4134: 0d85 addi s11,s11,1
+ while (1)
+ 4136: b7a9 j 4080 <_vprintf_core.constprop.0.isra.0+0x54>
+ char spec = *p++;
+ 4138: 8dbe mv s11,a5
+ fmt_tmp[f_idx++] = '%';
+ 413a: 02500693 li a3,37
+ 413e: 02d10823 sb a3,48(sp)
+ 4142: 4d05 li s10,1
+ if (flag_left)
+ 4144: 000a0763 beqz s4,4152 <_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
+ if (flag_zero)
+ 4152: 000b0c63 beqz s6,416a <_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
+ if (flag_plus)
+ 416a: c999 beqz a1,4180 <_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
+ if (flag_space)
+ 4180: 00088c63 beqz a7,4198 <_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
+ if (flag_hash)
+ 4198: c919 beqz a0,41ae <_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
+ if (width > 0)
+ 41ae: 03010a13 addi s4,sp,48
+ 41b2: 28804563 bgtz s0,443c <_vprintf_core.constprop.0.isra.0+0x410>
+ if (precision >= 0)
+ 41b6: 260bd763 bgez s7,4424 <_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
+ stbsp_snprintf(f_buf, sizeof(f_buf), fmt_tmp, f_val);
+ 41c4: 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
+ fmt_tmp[f_idx++] = spec;
+ 41d2: f7960023 sb s9,-160(a2)
+ fmt_tmp[f_idx] = '\0';
+ 41d6: 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
+ fmt_tmp[f_idx] = '\0';
+ 41e0: f6070023 sb zero,-160(a4)
+ stbsp_snprintf(f_buf, sizeof(f_buf), fmt_tmp, f_val);
+ 41e4: dc5ff0ef jal 3fa8 <stbsp_snprintf>
+ for (int i = 0; f_buf[i] != '\0'; i++)
+ 41e8: 05014583 lbu a1,80(sp)
+ double f_val = va_arg(ap, double);
+ 41ec: 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>
+ _out_char(ctx, f_buf[i]);
+ 41f6: 8526 mv a0,s1
+ 41f8: fc1fd0ef jal 21b8 <_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>
+ _out_char(ctx, f_buf[i]);
+ 4206: 8526 mv a0,s1
+ 4208: fb1fd0ef jal 21b8 <_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>
+ while (*p >= '0' && *p <= '9')
+ 4216: fd0c869b addiw a3,s9,-48
+ 421a: 0ff6f313 zext.b t1,a3
+ 421e: 4725 li a4,9
+ int width = 0;
+ 4220: 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)
+ 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
+ while (*p >= '0' && *p <= '9')
+ 423a: fd0c869b addiw a3,s9,-48
+ 423e: 0ff6f713 zext.b a4,a3
+ p++;
+ 4242: 0d85 addi s11,s11,1
+ while (*p >= '0' && *p <= '9')
+ 4244: fee672e3 bgeu a2,a4,4228 <_vprintf_core.constprop.0.isra.0+0x1fc>
+ if (*p == '.')
+ 4248: 02e00793 li a5,46
+ int precision = -1;
+ 424c: 5bfd li s7,-1
+ if (*p == '.')
+ 424e: e6fc9ae3 bne s9,a5,40c2 <_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>
+ while (*p >= '0' && *p <= '9')
+ 425e: 002dcc83 lbu s9,2(s11)
+ if (*p == 'l')
+ 4262: 06c00693 li a3,108
+ precision = va_arg(ap, int);
+ 4266: 000c2b83 lw s7,0(s8)
+ p++;
+ 426a: 0d89 addi s11,s11,2
+ precision = va_arg(ap, int);
+ 426c: 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>
+ if (*p == 'l')
+ 4274: 001dcc83 lbu s9,1(s11)
+ 4278: 08cc8d63 beq s9,a2,4312 <_vprintf_core.constprop.0.isra.0+0x2e6>
+ char spec = *p++;
+ 427c: 06400693 li a3,100
+ 4280: 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
+ 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>
+ const char *s = va_arg(ap, char *);
+ 42c2: 000c3c83 ld s9,0(s8)
+ if (!s)
+ 42c6: 420c8863 beqz s9,46f6 <_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>
+ const char *tmp = s;
+ 42d2: 8666 mv a2,s9
+ int len = 0;
+ 42d4: 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)
+ len++;
+ 42de: 2685 addiw a3,a3,1
+ tmp++;
+ 42e0: 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
+ int padding = (width > len) ? width - len : 0;
+ 42e6: 268bc563 blt s7,s0,4550 <_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
+ _out_char(ctx, s[i]);
+ 42f2: 01ac86b3 add a3,s9,s10
+ 42f6: 0006c583 lbu a1,0(a3)
+ 42fa: 8526 mv a0,s1
+ for (int i = 0; i < len; i++)
+ 42fc: 0d05 addi s10,s10,1
+ _out_char(ctx, s[i]);
+ 42fe: ebbfd0ef jal 21b8 <_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>
+ if (flag_left)
+ 430a: 260a1463 bnez s4,4572 <_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>
+ p++;
+ 4312: 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
+ 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>
+ char spec = *p++;
+ 433c: 8dbe mv s11,a5
+ _out_char(ctx, '%');
+ 433e: 02500593 li a1,37
+ 4342: 8526 mv a0,s1
+ 4344: e75fd0ef jal 21b8 <_out_char>
+ if (spec != '%')
+ 4348: 02500713 li a4,37
+ 434c: d0ec8fe3 beq s9,a4,406a <_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>
+ char c = (char)va_arg(ap, int);
+ 4364: 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
+ if (!flag_left)
+ 4374: 3c0a0463 beqz s4,473c <_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>
+ for (int i = 0; i < padding; i++)
+ 4380: 4a01 li s4,0
+ 4382: d451 beqz s0,430e <_vprintf_core.constprop.0.isra.0+0x2e2>
+ _out_char(ctx, ' ');
+ 4384: 02000593 li a1,32
+ 4388: 8526 mv a0,s1
+ for (int i = 0; i < padding; i++)
+ 438a: 2a05 addiw s4,s4,1
+ _out_char(ctx, ' ');
+ 438c: e2dfd0ef jal 21b8 <_out_char>
+ for (int i = 0; i < padding; i++)
+ 4390: ff441ae3 bne s0,s4,4384 <_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
+ char spec = *p++;
+ 43c4: 8dbe mv s11,a5
+ 43c6: eed60ee3 beq a2,a3,42c2 <_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>
+ _out_char(ctx, spec);
+ 43d4: 85e6 mv a1,s9
+ 43d6: b179 j 4064 <_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
+ p++;
+ 43e2: 0d85 addi s11,s11,1
+ precision = 0;
+ 43e4: 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>
+ precision = precision * 10 + (*p - '0');
+ 43ec: 002b961b slliw a2,s7,0x2
+ while (*p >= '0' && *p <= '9')
+ 43f0: 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
+ while (*p >= '0' && *p <= '9')
+ 4400: fd0c869b addiw a3,s9,-48
+ 4404: 0ff6f613 zext.b a2,a3
+ p++;
+ 4408: 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
+ 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>
+ 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>
+ 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
+ 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>
+ 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>
+ val = (uint64)va_arg(ap, void *);
+ 4460: 008c0793 addi a5,s8,8
+ int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
+ 4464: 07800693 li a3,120
+ val = (uint64)va_arg(ap, void *);
+ 4468: 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>
+ else if (len_mod == 1)
+ 446e: 33ce8963 beq t4,t3,47a0 <_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)
+ int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
+ 447a: 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>
+ if (val == 0)
+ 4484: 120e0363 beqz t3,45aa <_vprintf_core.constprop.0.isra.0+0x57e>
+ 4488: 01010293 addi t0,sp,16
+ sign_char = '-';
+ 448c: 8616 mv a2,t0
+ 448e: 86f2 mv a3,t3
+ buf[i++] = digits[val % base];
+ 4490: 0266f8b3 remu a7,a3,t1
+ 4494: 8f32 mv t5,a2
+ while (val != 0)
+ 4496: 0605 addi a2,a2,1
+ 4498: 8eb6 mv t4,a3
+ buf[i++] = digits[val % base];
+ 449a: 98fe add a7,a7,t6
+ 449c: 0008c883 lbu a7,0(a7)
+ val /= base;
+ 44a0: 0266d6b3 divu a3,a3,t1
+ buf[i++] = digits[val % base];
+ 44a4: ff160fa3 sb a7,-1(a2)
+ while (val != 0)
+ 44a8: fe6ef4e3 bgeu t4,t1,4490 <_vprintf_core.constprop.0.isra.0+0x464>
+ buf[i++] = digits[val % base];
+ 44ac: 405f0f3b subw t5,t5,t0
+ 44b0: 2f05 addiw t5,t5,1
+ if (precision >= 0)
+ 44b2: 100bc363 bltz s7,45b8 <_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>
+ 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>
+ for (int i = digit_len - 1; i >= 0; i--)
+ 44c2: ffff0c1b addiw s8,t5,-1
+ if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
+ 44c6: 07000693 li a3,112
+ for (int i = digit_len - 1; i >= 0; i--)
+ 44ca: 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>
+ 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
+ char *prefix_str = NULL;
+ 44dc: 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
+ if (!flag_left && !flag_zero)
+ 44e4: 100d0a63 beqz s10,45f8 <_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>
+ if (prefix_str)
+ 44ee: 000c8c63 beqz s9,4506 <_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>
+ _out_char(ctx, prefix_str[1]);
+ 44fc: 001cc583 lbu a1,1(s9)
+ 4500: 8526 mv a0,s1
+ 4502: cb7fd0ef jal 21b8 <_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
+ 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
+ _out_char(ctx, '0');
+ 4518: 03000593 li a1,48
+ 451c: 8526 mv a0,s1
+ for (int i = 0; i < total_zeros; i++)
+ 451e: 2c85 addiw s9,s9,1
+ _out_char(ctx, '0');
+ 4520: c99fd0ef jal 21b8 <_out_char>
+ for (int i = 0; i < total_zeros; i++)
+ 4524: ff7c9ae3 bne s9,s7,4518 <_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
+ _out_char(ctx, num_buf[i]);
+ 4538: 000cc583 lbu a1,0(s9)
+ 453c: 8526 mv a0,s1
+ for (int i = digit_len - 1; i >= 0; i--)
+ 453e: 1cfd addi s9,s9,-1
+ _out_char(ctx, num_buf[i]);
+ 4540: c79fd0ef jal 21b8 <_out_char>
+ for (int i = digit_len - 1; i >= 0; i--)
+ 4544: ff9c1ae3 bne s8,s9,4538 <_vprintf_core.constprop.0.isra.0+0x50c>
+ if (flag_left)
+ 4548: 0c0a1e63 bnez s4,4624 <_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>
+ int padding = (width > len) ? width - len : 0;
+ 4550: 4174043b subw s0,s0,s7
+ if (!flag_left)
+ 4554: 100a0a63 beqz s4,4668 <_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>
+ for (int i = 0; i < padding; i++)
+ 455c: 4a01 li s4,0
+ _out_char(ctx, ' ');
+ 455e: 02000593 li a1,32
+ 4562: 8526 mv a0,s1
+ for (int i = 0; i < padding; i++)
+ 4564: 2a05 addiw s4,s4,1
+ _out_char(ctx, ' ');
+ 4566: c53fd0ef jal 21b8 <_out_char>
+ for (int i = 0; i < padding; i++)
+ 456a: ff441ae3 bne s0,s4,455e <_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>
+ for (int i = 0; i < padding; i++)
+ 4572: f46d bnez s0,455c <_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>
+ else if (len_mod == 1)
+ 4578: 1fce8163 beq t4,t3,475a <_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)
+ int64 sval = (int64)val;
+ 4586: 86f2 mv a3,t3
+ if (sval < 0)
+ 4588: 1406cb63 bltz a3,46de <_vprintf_core.constprop.0.isra.0+0x6b2>
+ sign_char = '+';
+ 458c: 02b00793 li a5,43
+ 4590: e03e sd a5,0(sp)
+ else if (flag_plus)
+ 4592: e589 bnez a1,459c <_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
+ 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>
+ if (val == 0)
+ 45a6: ee0e11e3 bnez t3,4488 <_vprintf_core.constprop.0.isra.0+0x45c>
+ buf[i++] = '0';
+ 45aa: 03000693 li a3,48
+ 45ae: 00d10823 sb a3,16(sp)
+ return i;
+ 45b2: 4f05 li t5,1
+ if (precision >= 0)
+ 45b4: f00bd1e3 bgez s7,44b6 <_vprintf_core.constprop.0.isra.0+0x48a>
+ for (int i = digit_len - 1; i >= 0; i--)
+ 45b8: ffff0c1b addiw s8,t5,-1
+ if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
+ 45bc: 07000893 li a7,112
+ if (!flag_left && !flag_zero)
+ 45c0: 016a6d33 or s10,s4,s6
+ int prec_zeros = (precision > digit_len) ? precision - digit_len : 0;
+ 45c4: 4b81 li s7,0
+ for (int i = digit_len - 1; i >= 0; i--)
+ 45c6: 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>
+ prefix_str = (spec == 'X') ? "0X" : "0x";
+ 45cc: 00002c97 auipc s9,0x2
+ 45d0: b7cc8c93 addi s9,s9,-1156 # 6148 <_GLOBAL__sub_I__ZSt3cin+0x1a0>
+ prefix_len += 2;
+ 45d4: 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>
+ if (!flag_left && !flag_zero)
+ 45e2: 080d0f63 beqz s10,4680 <_vprintf_core.constprop.0.isra.0+0x654>
+ if (sign_char)
+ 45e6: 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
+ if (sign_char)
+ 45ea: f00782e3 beqz a5,44ee <_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>
+ _out_char(ctx, ' ');
+ 45f8: 02000593 li a1,32
+ 45fc: 8526 mv a0,s1
+ for (int i = 0; i < padding; i++)
+ 45fe: 2d05 addiw s10,s10,1
+ _out_char(ctx, ' ');
+ 4600: bb9fd0ef jal 21b8 <_out_char>
+ for (int i = 0; i < padding; i++)
+ 4604: efa402e3 beq s0,s10,44e8 <_vprintf_core.constprop.0.isra.0+0x4bc>
+ _out_char(ctx, ' ');
+ 4608: 02000593 li a1,32
+ 460c: 8526 mv a0,s1
+ for (int i = 0; i < padding; i++)
+ 460e: 2d05 addiw s10,s10,1
+ _out_char(ctx, ' ');
+ 4610: ba9fd0ef jal 21b8 <_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>
+ for (int i = 0; i < total_zeros; i++)
+ 461a: ee0b9ee3 bnez s7,4516 <_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>
+ for (int i = 0; i < padding; i++)
+ 4624: d405 beqz s0,454c <_vprintf_core.constprop.0.isra.0+0x520>
+ 4626: 4a01 li s4,0
+ _out_char(ctx, ' ');
+ 4628: 02000593 li a1,32
+ 462c: 8526 mv a0,s1
+ for (int i = 0; i < padding; i++)
+ 462e: 2a05 addiw s4,s4,1
+ _out_char(ctx, ' ');
+ 4630: b89fd0ef jal 21b8 <_out_char>
+ for (int i = 0; i < padding; i++)
+ 4634: fe8a1ae3 bne s4,s0,4628 <_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>
+ val = (uint64)va_arg(ap, void *);
+ 463c: 008c0793 addi a5,s8,8
+ 4640: e43e sd a5,8(sp)
+ else if (len_mod == 1)
+ 4642: 180e9163 bnez t4,47c4 <_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)
+ 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
+ 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>
+ int padding = (width > len) ? width - len : 0;
+ 465e: ca8058e3 blez s0,430e <_vprintf_core.constprop.0.isra.0+0x2e2>
+ if (!flag_left)
+ 4662: ee0a1de3 bnez s4,455c <_vprintf_core.constprop.0.isra.0+0x530>
+ int len = 0;
+ 4666: 4b81 li s7,0
+ for (int i = 0; i < padding; i++)
+ 4668: 4d01 li s10,0
+ _out_char(ctx, ' ');
+ 466a: 02000593 li a1,32
+ 466e: 8526 mv a0,s1
+ for (int i = 0; i < padding; i++)
+ 4670: 2d05 addiw s10,s10,1
+ _out_char(ctx, ' ');
+ 4672: b47fd0ef jal 21b8 <_out_char>
+ for (int i = 0; i < padding; i++)
+ 4676: fe8d1ae3 bne s10,s0,466a <_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>
+ 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>
+ if (prefix_str)
+ 4686: e60c96e3 bnez s9,44f2 <_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>
+ 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
+ for (int i = digit_len - 1; i >= 0; i--)
+ 4698: ffff0c1b addiw s8,t5,-1
+ if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
+ 469c: 07000893 li a7,112
+ for (int i = digit_len - 1; i >= 0; i--)
+ 46a0: 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
+ for (int i = digit_len - 1; i >= 0; i--)
+ 46b0: 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>
+ 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
+ char *prefix_str = NULL;
+ 46c8: 4c81 li s9,0
+ 46ca: bd11 j 44de <_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
+ char *prefix_str = NULL;
+ 46da: 4c81 li s9,0
+ 46dc: b509 j 44de <_vprintf_core.constprop.0.isra.0+0x4b2>
+ sign_char = '-';
+ 46de: 02d00793 li a5,45
+ val = (uint64)(-sval);
+ 46e2: 40d00e33 neg t3,a3
+ 46e6: 4585 li a1,1
+ 46e8: 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>
+ sign_char = '-';
+ 46f2: e03e sd a5,0(sp)
+ 46f4: bb51 j 4488 <_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>
+ 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
+ if (is_signed)
+ 470e: bdad j 4588 <_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>
+ val = (uint64)va_arg(ap, void *);
+ 4718: 008c0713 addi a4,s8,8
+ int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
+ 471c: 07800693 li a3,120
+ val = (uint64)va_arg(ap, void *);
+ 4720: 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>
+ 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)
+ int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
+ 4730: 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>
+ for (int i = 0; i < padding; i++)
+ 473c: c809 beqz s0,474e <_vprintf_core.constprop.0.isra.0+0x722>
+ _out_char(ctx, ' ');
+ 473e: 02000593 li a1,32
+ 4742: 8526 mv a0,s1
+ for (int i = 0; i < padding; i++)
+ 4744: 2a05 addiw s4,s4,1
+ _out_char(ctx, ' ');
+ 4746: a73fd0ef jal 21b8 <_out_char>
+ for (int i = 0; i < padding; i++)
+ 474a: ff441ae3 bne s0,s4,473e <_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>
+ const char *s = va_arg(ap, char *);
+ 4756: 0c21 addi s8,s8,8
+ 4758: ba09 j 406a <_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
+ if (is_signed)
+ 4766: b50d j 4588 <_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>
+ digit_len = 0;
+ 476e: 4f01 li t5,0
+ if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
+ 4770: 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>
+ 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>
+ 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>
+ 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)
+ int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
+ 4794: 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>
+ 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)
+ int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
+ 47a8: 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>
+ char spec = *p++;
+ 47b4: 8dbe mv s11,a5
+ 47b6: b911 j 43ca <_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>
+ char spec = *p++;
+ 47c0: 6c22 ld s8,8(sp)
+ 47c2: b065 j 406a <_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)
+ const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
+ 47c8: b549 j 464a <_vprintf_core.constprop.0.isra.0+0x61e>
+ int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
+ 47ca: 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
+ 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>
+ 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>
+ val = (uint64)va_arg(ap, void *);
+ 47ee: 008c0713 addi a4,s8,8
+ val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
+ 47f2: 000c3e03 ld t3,0(s8)
+ val = (uint64)va_arg(ap, void *);
+ 47f6: 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>
+ 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>
+ else if (len_mod == 1)
+ 480c: 01ce8c63 beq t4,t3,4824 <_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)
+ 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>
+ val = is_signed ? (uint64)va_arg(ap, long) : (uint64)va_arg(ap, unsigned long);
+ 4824: 000c3e03 ld t3,0(s8)
+ if (is_signed)
+ 4828: b7f5 j 4814 <_vprintf_core.constprop.0.isra.0+0x7e8>
+
+000000000000482a <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
+ _vprintf_core(&ctx, format, ap);
+ 4836: 850a mv a0,sp
+ 4838: 8636 mv a2,a3
+{
+ 483a: fc06 sd ra,56(sp)
+ ctx.buf = str;
+ 483c: e026 sd s1,0(sp)
+ ctx.limit = size;
+ 483e: e422 sd s0,8(sp)
+ ctx.written = 0;
+ 4840: e802 sd zero,16(sp)
+ ctx.stream = NULL;
+ 4842: ec02 sd zero,24(sp)
+ _vprintf_core(&ctx, format, ap);
+ 4844: fe8ff0ef jal 402c <_vprintf_core.constprop.0.isra.0>
+ if (ctx.written < size)
+ 4848: 6542 ld a0,16(sp)
+ if (size > 0)
+ 484a: c411 beqz s0,4856 <vsnprintf+0x2c>
+ if (ctx.written < size)
+ 484c: 00857b63 bgeu a0,s0,4862 <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
+ str[size - 1] = '\0';
+ 4862: 94a2 add s1,s1,s0
+ 4864: 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
+
+0000000000004874 <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
+ _vprintf_core(&ctx, format, ap);
+ 4880: 0808 addi a0,sp,16
+ va_start(ap, format);
+ 4882: 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)
+ va_start(ap, format);
+ 4890: e432 sd a2,8(sp)
+ ctx.buf = str;
+ 4892: e826 sd s1,16(sp)
+ ctx.limit = size;
+ 4894: ec22 sd s0,24(sp)
+ ctx.written = 0;
+ 4896: f002 sd zero,32(sp)
+ ctx.stream = NULL;
+ 4898: f402 sd zero,40(sp)
+ _vprintf_core(&ctx, format, ap);
+ 489a: f92ff0ef jal 402c <_vprintf_core.constprop.0.isra.0>
+ if (ctx.written < size)
+ 489e: 7502 ld a0,32(sp)
+ if (size > 0)
+ 48a0: c411 beqz s0,48ac <snprintf+0x38>
+ if (ctx.written < size)
+ 48a2: 00857b63 bgeu a0,s0,48b8 <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
+ str[size - 1] = '\0';
+ 48b8: 94a2 add s1,s1,s0
+ 48ba: 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
+
+00000000000048ca <printf>:
+{
+ 48ca: 7119 addi sp,sp,-128
+ va_start(ap, format);
+ 48cc: 04810313 addi t1,sp,72
+{
+ 48d0: e4ae sd a1,72(sp)
+ 48d2: e8b2 sd a2,80(sp)
+ 48d4: f4be sd a5,104(sp)
+ _vprintf_core(&ctx, format, ap);
+ 48d6: 85aa mv a1,a0
+ ctx.stream = stdout;
+ 48d8: 00004797 auipc a5,0x4
+ 48dc: 2f07b783 ld a5,752(a5) # 8bc8 <stdout>
+ _vprintf_core(&ctx, format, ap);
+ 48e0: 0808 addi a0,sp,16
+ 48e2: 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)
+ va_start(ap, format);
+ 48ee: e41a sd t1,8(sp)
+ ctx.buf = NULL;
+ 48f0: e802 sd zero,16(sp)
+ ctx.limit = 0;
+ 48f2: ec02 sd zero,24(sp)
+ ctx.written = 0;
+ 48f4: f002 sd zero,32(sp)
+ ctx.stream = stdout;
+ 48f6: f43e sd a5,40(sp)
+ _vprintf_core(&ctx, format, ap);
+ 48f8: f34ff0ef jal 402c <_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
+
+0000000000004904 <sscanf>:
+{
+ 4904: 7159 addi sp,sp,-112
+ va_start(ap, format);
+ 4906: 04010e13 addi t3,sp,64
+{
+ 490a: 8eaa mv t4,a0
+ ctx.fd = -1;
+ 490c: 537d li t1,-1
+{
+ 490e: e0b2 sd a2,64(sp)
+ int ret = _vscanf_core(&ctx, format, ap);
+ 4910: 0808 addi a0,sp,16
+ 4912: 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)
+ va_start(ap, format);
+ 4920: e472 sd t3,8(sp)
+ ctx.buf = str;
+ 4922: e876 sd t4,16(sp)
+ ctx.fd = -1;
+ 4924: cc1a sw t1,24(sp)
+ ctx.pos = 0;
+ 4926: f002 sd zero,32(sp)
+ ctx.ungotten = -1;
+ 4928: d41a sw t1,40(sp)
+ int ret = _vscanf_core(&ctx, format, ap);
+ 492a: 81efd0ef jal 1948 <_vscanf_core.constprop.0>
+}
+ 492e: 70e2 ld ra,56(sp)
+ 4930: 6165 addi sp,sp,112
+ 4932: 8082 ret
+
+0000000000004934 <scanf>:
+{
+ 4934: 7119 addi sp,sp,-128
+ va_start(ap, format);
+ 4936: 04810313 addi t1,sp,72
+{
+ 493a: e4ae sd a1,72(sp)
+ 493c: e8b2 sd a2,80(sp)
+ 493e: f4be sd a5,104(sp)
+ int ret = _vscanf_core(&ctx, format, ap);
+ 4940: 85aa mv a1,a0
+ ctx.ungotten = -1;
+ 4942: 57fd li a5,-1
+ int ret = _vscanf_core(&ctx, format, ap);
+ 4944: 0808 addi a0,sp,16
+ 4946: 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)
+ va_start(ap, format);
+ 4952: e41a sd t1,8(sp)
+ ctx.buf = NULL;
+ 4954: e802 sd zero,16(sp)
+ ctx.fd = STDIN_FD;
+ 4956: cc02 sw zero,24(sp)
+ ctx.pos = 0;
+ 4958: f002 sd zero,32(sp)
+ ctx.ungotten = -1;
+ 495a: d43e sw a5,40(sp)
+ int ret = _vscanf_core(&ctx, format, ap);
+ 495c: fedfc0ef jal 1948 <_vscanf_core.constprop.0>
+}
+ 4960: 70e2 ld ra,56(sp)
+ 4962: 6109 addi sp,sp,128
+ 4964: 8082 ret
+
+0000000000004966 <fopen>:
+{
+ 4966: 1101 addi sp,sp,-32
+ 4968: e426 sd s1,8(sp)
+ 496a: 84ae mv s1,a1
+ 496c: 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>
+{
+ 4976: 892a mv s2,a0
+ if (strcmp(mode, "r") == 0)
+ 4978: 8526 mv a0,s1
+{
+ 497a: e822 sd s0,16(sp)
+ 497c: 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>
+ 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>
+ flags = O_WRONLY | O_CREAT | O_TRUNC;
+ 4994: 24100413 li s0,577
+ else if (strcmp(mode, "w") == 0)
+ 4998: ed39 bnez a0,49f6 <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
+ if (fd < 0)
+ 49a4: 06054c63 bltz a0,4a1c <fopen+0xb6>
+ FILE *f = (FILE *)malloc(sizeof(FILE));
+ 49a8: 42000513 li a0,1056
+ 49ac: 2f3000ef jal 549e <malloc>
+ 49b0: 892a mv s2,a0
+ if (!f)
+ 49b2: c53d beqz a0,4a20 <fopen+0xba>
+ memset(f, 0, sizeof(FILE));
+ 49b4: 42000613 li a2,1056
+ 49b8: 4581 li a1,0
+ 49ba: 0d6010ef jal 5a90 <memset>
+ if (fd == 1)
+ 49be: 4785 li a5,1
+ f->fd = (int)fd;
+ 49c0: 00992023 sw s1,0(s2)
+ f->flags = flags;
+ 49c4: 00892223 sw s0,4(s2)
+ if (fd == 1)
+ 49c8: 00f48e63 beq s1,a5,49e4 <fopen+0x7e>
+ else if (fd == 2)
+ 49cc: 4789 li a5,2
+ 49ce: 00f48b63 beq s1,a5,49e4 <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)
+ f->buf_mode = 2;
+ 49e8: 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
+ 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>
+ flags = O_WRONLY | O_CREAT | O_APPEND;
+ 4a04: 44100413 li s0,1089
+ else if (strcmp(mode, "a") == 0)
+ 4a08: d949 beqz a0,499a <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>
+ flags = O_RDWR;
+ 4a18: 4409 li s0,2
+ else if (strcmp(mode, "r+") == 0)
+ 4a1a: d141 beqz a0,499a <fopen+0x34>
+ return NULL;
+ 4a1c: 4901 li s2,0
+ 4a1e: bf65 j 49d6 <fopen+0x70>
+ close(fd);
+ 4a20: 8526 mv a0,s1
+ 4a22: eaefc0ef jal 10d0 <close>
+ return NULL;
+ 4a26: 4901 li s2,0
+ 4a28: b77d j 49d6 <fopen+0x70>
+
+0000000000004a2a <fclose>:
+ if (!stream)
+ 4a2a: cd29 beqz a0,4a84 <fclose+0x5a>
+ if (stream->buf_write_pos > 0)
+ 4a2c: 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
+ if (stream->buf_write_pos > 0)
+ 4a38: 02c04a63 bgtz a2,4a6c <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>
+ close(stream->fd);
+ 4a56: 4008 lw a0,0(s0)
+ 4a58: e78fc0ef jal 10d0 <close>
+ free(stream);
+ 4a5c: 8522 mv a0,s0
+ 4a5e: 1cb000ef jal 5428 <free>
+}
+ 4a62: 60a2 ld ra,8(sp)
+ 4a64: 6402 ld s0,0(sp)
+ return 0;
+ 4a66: 4501 li a0,0
+}
+ 4a68: 0141 addi sp,sp,16
+ 4a6a: 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>
+ if (ret < stream->buf_write_pos)
+ 4a76: 41042783 lw a5,1040(s0)
+ 4a7a: 00f54763 blt a0,a5,4a88 <fclose+0x5e>
+ stream->buf_write_pos = 0;
+ 4a7e: 40042823 sw zero,1040(s0)
+ 4a82: bf6d j 4a3c <fclose+0x12>
+ return -1;
+ 4a84: 557d li a0,-1
+}
+ 4a86: 8082 ret
+ stream->error = 1;
+ 4a88: 4785 li a5,1
+ 4a8a: c41c sw a5,8(s0)
+ stream->buf_write_pos = 0;
+ 4a8c: 40042823 sw zero,1040(s0)
+ return EOF;
+ 4a90: b775 j 4a3c <fclose+0x12>
+
+0000000000004a92 <fflush>:
+ if (!stream)
+ 4a92: c121 beqz a0,4ad2 <fflush+0x40>
+ if (stream->buf_write_pos > 0)
+ 4a94: 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
+ if (stream->buf_write_pos > 0)
+ 4aa0: 00c04763 bgtz a2,4aae <fflush+0x1c>
+ return 0;
+ 4aa4: 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
+ 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>
+ if (ret < stream->buf_write_pos)
+ 4ab8: 41042783 lw a5,1040(s0)
+ 4abc: 00f54563 blt a0,a5,4ac6 <fflush+0x34>
+ stream->buf_write_pos = 0;
+ 4ac0: 40042823 sw zero,1040(s0)
+ 4ac4: b7c5 j 4aa4 <fflush+0x12>
+ stream->error = 1;
+ 4ac6: 4785 li a5,1
+ 4ac8: c41c sw a5,8(s0)
+ stream->buf_write_pos = 0;
+ 4aca: 40042823 sw zero,1040(s0)
+ return EOF;
+ 4ace: 557d li a0,-1
+ 4ad0: bfd9 j 4aa6 <fflush+0x14>
+ 4ad2: 557d li a0,-1
+}
+ 4ad4: 8082 ret
+
+0000000000004ad6 <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)
+ if (!stream)
+ 4ae6: cd19 beqz a0,4b04 <fprintf+0x2e>
+ va_start(ap, format);
+ 4ae8: 832a mv t1,a0
+ 4aea: 0090 addi a2,sp,64
+ _vprintf_core(&ctx, format, ap);
+ 4aec: 0808 addi a0,sp,16
+ va_start(ap, format);
+ 4aee: e432 sd a2,8(sp)
+ ctx.buf = NULL;
+ 4af0: e802 sd zero,16(sp)
+ ctx.limit = 0;
+ 4af2: ec02 sd zero,24(sp)
+ ctx.written = 0;
+ 4af4: f002 sd zero,32(sp)
+ ctx.stream = stream;
+ 4af6: f41a sd t1,40(sp)
+ _vprintf_core(&ctx, format, ap);
+ 4af8: d34ff0ef jal 402c <_vprintf_core.constprop.0.isra.0>
+ return (int)ctx.written;
+ 4afc: 5502 lw a0,32(sp)
+}
+ 4afe: 70e2 ld ra,56(sp)
+ 4b00: 6165 addi sp,sp,112
+ 4b02: 8082 ret
+ return -1;
+ 4b04: 557d li a0,-1
+ 4b06: bfe5 j 4afe <fprintf+0x28>
+
+0000000000004b08 <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)
+ if (!stream)
+ 4b18: cd19 beqz a0,4b36 <fscanf+0x2e>
+ ctx.fd = stream->fd;
+ 4b1a: 411c lw a5,0(a0)
+ va_start(ap, format);
+ 4b1c: 0090 addi a2,sp,64
+ int ret = _vscanf_core(&ctx, format, ap);
+ 4b1e: 0808 addi a0,sp,16
+ ctx.fd = stream->fd;
+ 4b20: cc3e sw a5,24(sp)
+ ctx.ungotten = -1;
+ 4b22: 57fd li a5,-1
+ va_start(ap, format);
+ 4b24: e432 sd a2,8(sp)
+ ctx.buf = NULL;
+ 4b26: e802 sd zero,16(sp)
+ ctx.pos = 0;
+ 4b28: f002 sd zero,32(sp)
+ ctx.ungotten = -1;
+ 4b2a: d43e sw a5,40(sp)
+ int ret = _vscanf_core(&ctx, format, ap);
+ 4b2c: e1dfc0ef jal 1948 <_vscanf_core.constprop.0>
+}
+ 4b30: 70e2 ld ra,56(sp)
+ 4b32: 6165 addi sp,sp,112
+ 4b34: 8082 ret
+ return -1;
+ 4b36: 557d li a0,-1
+ 4b38: bfe5 j 4b30 <fscanf+0x28>
+
+0000000000004b3a <fputc>:
+ if (!stream)
+ 4b3a: c1e1 beqz a1,4bfa <fputc+0xc0>
+{
+ 4b3c: 7179 addi sp,sp,-48
+ 4b3e: e84a sd s2,16(sp)
+ if (stream->buf_mode == 2)
+ 4b40: 41c5a903 lw s2,1052(a1)
+{
+ 4b44: f022 sd s0,32(sp)
+ 4b46: ec26 sd s1,24(sp)
+ 4b48: 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
+ char ch = (char)c;
+ 4b50: 0ff57713 zext.b a4,a0
+ if (stream->buf_mode == 2)
+ 4b54: 02f90963 beq s2,a5,4b86 <fputc+0x4c>
+ stream->buffer[stream->buf_write_pos++] = (char)c;
+ 4b58: 4105a783 lw a5,1040(a1)
+ if (stream->buf_write_pos >= BUFSIZ)
+ 4b5c: 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)
+ if (stream->buf_write_pos >= BUFSIZ)
+ 4b6e: 06c6c463 blt a3,a2,4bd6 <fputc+0x9c>
+ else if (stream->buf_mode == 1 && c == '\n')
+ 4b72: 4785 li a5,1
+ 4b74: 02f90e63 beq s2,a5,4bb0 <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
+ if (write(stream->fd, &ch, 1) != 1)
+ 4b86: 4188 lw a0,0(a1)
+ 4b88: 4605 li a2,1
+ 4b8a: 00f10593 addi a1,sp,15
+ char ch = (char)c;
+ 4b8e: 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
+ return c;
+ 4b9a: 8526 mv a0,s1
+ if (write(stream->fd, &ch, 1) != 1)
+ 4b9c: fcf70fe3 beq a4,a5,4b7a <fputc+0x40>
+}
+ 4ba0: 70a2 ld ra,40(sp)
+ stream->error = 1;
+ 4ba2: c41c sw a5,8(s0)
+}
+ 4ba4: 7402 ld s0,32(sp)
+ 4ba6: 64e2 ld s1,24(sp)
+ 4ba8: 6942 ld s2,16(sp)
+ return EOF;
+ 4baa: 557d li a0,-1
+}
+ 4bac: 6145 addi sp,sp,48
+ 4bae: 8082 ret
+ else if (stream->buf_mode == 1 && c == '\n')
+ 4bb0: 47a9 li a5,10
+ 4bb2: fcf513e3 bne a0,a5,4b78 <fputc+0x3e>
+ if (stream->buf_write_pos > 0)
+ 4bb6: fcc051e3 blez a2,4b78 <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>
+ if (ret < stream->buf_write_pos)
+ 4bc2: 41042783 lw a5,1040(s0)
+ 4bc6: 02f55063 bge a0,a5,4be6 <fputc+0xac>
+ stream->error = 1;
+ 4bca: 01242423 sw s2,8(s0)
+ stream->buf_write_pos = 0;
+ 4bce: 40042823 sw zero,1040(s0)
+ return c;
+ 4bd2: 8526 mv a0,s1
+ 4bd4: b75d j 4b7a <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>
+ if (ret < stream->buf_write_pos)
+ 4bde: 41042783 lw a5,1040(s0)
+ 4be2: 00f54663 blt a0,a5,4bee <fputc+0xb4>
+ stream->buf_write_pos = 0;
+ 4be6: 40042823 sw zero,1040(s0)
+ return c;
+ 4bea: 8526 mv a0,s1
+ 4bec: b779 j 4b7a <fputc+0x40>
+ stream->error = 1;
+ 4bee: 4785 li a5,1
+ 4bf0: c41c sw a5,8(s0)
+ stream->buf_write_pos = 0;
+ 4bf2: 40042823 sw zero,1040(s0)
+ return c;
+ 4bf6: 8526 mv a0,s1
+ 4bf8: b749 j 4b7a <fputc+0x40>
+ return EOF;
+ 4bfa: 557d li a0,-1
+}
+ 4bfc: 8082 ret
+
+0000000000004bfe <fputs>:
+ if (!stream)
+ 4bfe: c1ed beqz a1,4ce0 <fputs+0xe2>
+{
+ 4c00: 711d addi sp,sp,-96
+ 4c02: e4a6 sd s1,72(sp)
+ 4c04: 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
+ if (stream->buf_mode == 2)
+ 4c1e: 4909 li s2,2
+ if (stream->buf_write_pos >= BUFSIZ)
+ 4c20: 3ff00b13 li s6,1023
+ else if (stream->buf_mode == 1 && c == '\n')
+ 4c24: 4985 li s3,1
+ 4c26: 4a29 li s4,10
+ int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
+ 4c28: 01058a93 addi s5,a1,16
+ if (write(stream->fd, &ch, 1) != 1)
+ 4c2c: 00f10b93 addi s7,sp,15
+ 4c30: a031 j 4c3c <fputs+0x3e>
+ else if (stream->buf_mode == 1 && c == '\n')
+ 4c32: 09368563 beq a3,s3,4cbc <fputs+0xbe>
+ while (*s)
+ 4c36: 0004c703 lbu a4,0(s1)
+ 4c3a: cf15 beqz a4,4c76 <fputs+0x78>
+ if (stream->buf_mode == 2)
+ 4c3c: 41c42683 lw a3,1052(s0)
+ if (fputc(*s++, stream) == EOF)
+ 4c40: 0485 addi s1,s1,1
+ if (stream->buf_mode == 2)
+ 4c42: 05268663 beq a3,s2,4c8e <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)
+ if (stream->buf_write_pos >= BUFSIZ)
+ 4c58: fccb5de3 bge s6,a2,4c32 <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>
+ if (ret < stream->buf_write_pos)
+ 4c64: 41042783 lw a5,1040(s0)
+ 4c68: 06f54763 blt a0,a5,4cd6 <fputs+0xd8>
+ stream->buf_write_pos = 0;
+ 4c6c: 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)
+ return 0;
+ 4c88: 4501 li a0,0
+}
+ 4c8a: 6125 addi sp,sp,96
+ 4c8c: 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
+ char ch = (char)c;
+ 4c94: 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>
+ 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)
+ return -1;
+ 4cb6: 557d li a0,-1
+}
+ 4cb8: 6125 addi sp,sp,96
+ 4cba: 8082 ret
+ else if (stream->buf_mode == 1 && c == '\n')
+ 4cbc: f7471de3 bne a4,s4,4c36 <fputs+0x38>
+ if (stream->buf_write_pos > 0)
+ 4cc0: f6c05be3 blez a2,4c36 <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>
+ if (ret < stream->buf_write_pos)
+ 4cce: 41042783 lw a5,1040(s0)
+ 4cd2: f8f55de3 bge a0,a5,4c6c <fputs+0x6e>
+ stream->error = 1;
+ 4cd6: 4785 li a5,1
+ 4cd8: c41c sw a5,8(s0)
+ stream->buf_write_pos = 0;
+ 4cda: 40042823 sw zero,1040(s0)
+ return EOF;
+ 4cde: bfa1 j 4c36 <fputs+0x38>
+ return -1;
+ 4ce0: 557d li a0,-1
+}
+ 4ce2: 8082 ret
+
+0000000000004ce4 <fgetc>:
+ if (!stream)
+ 4ce4: c949 beqz a0,4d76 <fgetc+0x92>
+ if (stream->buf_write_pos > 0)
+ 4ce6: 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
+ if (stream->buf_write_pos > 0)
+ 4cf2: 04c04863 bgtz a2,4d42 <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>
+ 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
+ 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
+ if (ret <= 0)
+ 4d28: 02a05e63 blez a0,4d64 <fgetc+0x80>
+ stream->buf_read_cnt = (int)ret;
+ 4d2c: 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)
+}
+ 4d36: 60a2 ld ra,8(sp)
+ return (unsigned char)stream->buffer[stream->buf_read_pos++];
+ 4d38: 40f42a23 sw a5,1044(s0)
+}
+ 4d3c: 6402 ld s0,0(sp)
+ 4d3e: 0141 addi sp,sp,16
+ 4d40: 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>
+ if (ret < stream->buf_write_pos)
+ 4d4c: 41042783 lw a5,1040(s0)
+ 4d50: 00f54563 blt a0,a5,4d5a <fgetc+0x76>
+ stream->buf_write_pos = 0;
+ 4d54: 40042823 sw zero,1040(s0)
+ 4d58: bf79 j 4cf6 <fgetc+0x12>
+ stream->error = 1;
+ 4d5a: 4785 li a5,1
+ 4d5c: c41c sw a5,8(s0)
+ stream->buf_write_pos = 0;
+ 4d5e: 40042823 sw zero,1040(s0)
+ return EOF;
+ 4d62: bf51 j 4cf6 <fgetc+0x12>
+ if (ret == 0)
+ 4d64: e509 bnez a0,4d6e <fgetc+0x8a>
+ stream->eof = 1;
+ 4d66: 4785 li a5,1
+ 4d68: c45c sw a5,12(s0)
+ return EOF;
+ 4d6a: 557d li a0,-1
+ 4d6c: b755 j 4d10 <fgetc+0x2c>
+ stream->error = 1;
+ 4d6e: 4785 li a5,1
+ 4d70: c41c sw a5,8(s0)
+ return EOF;
+ 4d72: 557d li a0,-1
+ 4d74: bf71 j 4d10 <fgetc+0x2c>
+ 4d76: 557d li a0,-1
+}
+ 4d78: 8082 ret
+
+0000000000004d7a <fgets>:
+ if (!stream || n <= 0)
+ 4d7a: ce5d beqz a2,4e38 <fgets+0xbe>
+ 4d7c: 0ab05e63 blez a1,4e38 <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
+ int i = 0, c;
+ 4d9e: 4481 li s1,0
+ int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
+ 4da0: 01060993 addi s3,a2,16
+ return (unsigned char)stream->buffer[stream->buf_read_pos++];
+ 4da4: 4b05 li s6,1
+ if (c == '\n')
+ 4da6: 4a29 li s4,10
+ while (i < n - 1)
+ 4da8: 05748163 beq s1,s7,4dea <fgets+0x70>
+ if (stream->buf_write_pos > 0)
+ 4dac: 41042603 lw a2,1040(s0)
+ int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
+ 4db0: 85ce mv a1,s3
+ if (stream->buf_write_pos > 0)
+ 4db2: 06c04963 bgtz a2,4e24 <fgets+0xaa>
+ if (stream->buf_read_pos < stream->buf_read_cnt)
+ 4db6: 41442783 lw a5,1044(s0)
+ 4dba: 41842703 lw a4,1048(s0)
+ int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
+ 4dbe: 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
+ int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
+ 4dca: 85ce mv a1,s3
+ if (stream->buf_read_pos < stream->buf_read_cnt)
+ 4dcc: 02e7de63 bge a5,a4,4e08 <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
+ str[i++] = (char)c;
+ 4ddc: 00f90023 sb a5,0(s2)
+ 4de0: 2485 addiw s1,s1,1
+ if (c == '\n')
+ 4de2: 0905 addi s2,s2,1
+ 4de4: fd4712e3 bne a4,s4,4da8 <fgets+0x2e>
+ str[i++] = (char)c;
+ 4de8: 8ba6 mv s7,s1
+ str[i] = '\0';
+ 4dea: 9bd6 add s7,s7,s5
+ 4dec: 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
+ int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
+ 4e08: 4008 lw a0,0(s0)
+ 4e0a: ab6fc0ef jal 10c0 <read>
+ if (ret <= 0)
+ 4e0e: 02a05c63 blez a0,4e46 <fgets+0xcc>
+ return (unsigned char)stream->buffer[stream->buf_read_pos++];
+ 4e12: 01044783 lbu a5,16(s0)
+ stream->buf_read_cnt = (int)ret;
+ 4e16: 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
+ if (c == -1)
+ 4e22: bf6d j 4ddc <fgets+0x62>
+ int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
+ 4e24: 4008 lw a0,0(s0)
+ 4e26: aa2fc0ef jal 10c8 <write>
+ if (ret < stream->buf_write_pos)
+ 4e2a: 41042783 lw a5,1040(s0)
+ 4e2e: 00f54763 blt a0,a5,4e3c <fgets+0xc2>
+ stream->buf_write_pos = 0;
+ 4e32: 40042823 sw zero,1040(s0)
+ 4e36: b741 j 4db6 <fgets+0x3c>
+ return NULL;
+ 4e38: 4501 li a0,0
+}
+ 4e3a: 8082 ret
+ stream->error = 1;
+ 4e3c: 4785 li a5,1
+ 4e3e: c41c sw a5,8(s0)
+ stream->buf_write_pos = 0;
+ 4e40: 40042823 sw zero,1040(s0)
+ return EOF;
+ 4e44: bf8d j 4db6 <fgets+0x3c>
+ stream->eof = 1;
+ 4e46: 4785 li a5,1
+ if (ret == 0)
+ 4e48: e509 bnez a0,4e52 <fgets+0xd8>
+ stream->eof = 1;
+ 4e4a: c45c sw a5,12(s0)
+ if (i == 0)
+ 4e4c: fcd1 bnez s1,4de8 <fgets+0x6e>
+ return NULL;
+ 4e4e: 4501 li a0,0
+ 4e50: b74d j 4df2 <fgets+0x78>
+ stream->error = 1;
+ 4e52: c41c sw a5,8(s0)
+ if (c == -1)
+ 4e54: bfe5 j 4e4c <fgets+0xd2>
+
+0000000000004e56 <fread>:
+{
+ 4e56: 715d addi sp,sp,-80
+ 4e58: e486 sd ra,72(sp)
+ 4e5a: f44e sd s3,40(sp)
+ if (!stream || size == 0 || nmemb == 0)
+ 4e5c: 0e068963 beqz a3,4f4e <fread+0xf8>
+ 4e60: ec56 sd s5,24(sp)
+ return 0;
+ 4e62: 4981 li s3,0
+ 4e64: 8aae mv s5,a1
+ if (!stream || size == 0 || nmemb == 0)
+ 4e66: c9bd beqz a1,4edc <fread+0x86>
+ 4e68: ca35 beqz a2,4edc <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)
+ uint64 total_bytes = size * nmemb;
+ 4e72: 02c589b3 mul s3,a1,a2
+ 4e76: 8436 mv s0,a3
+ 4e78: 8a2a mv s4,a0
+ if (stream->buf_write_pos > 0)
+ 4e7a: 0af04d63 bgtz a5,4f34 <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
+ if (remaining >= BUFSIZ)
+ 4e8c: 3ff00b13 li s6,1023
+ int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
+ 4e90: 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)
+ uint64 remaining = total_bytes - bytes_read;
+ 4e9c: 40998633 sub a2,s3,s1
+ if (stream->buf_read_pos < stream->buf_read_cnt)
+ 4ea0: 06f74463 blt a4,a5,4f08 <fread+0xb2>
+ int64 ret = read(stream->fd, dst + bytes_read, remaining);
+ 4ea4: 4008 lw a0,0(s0)
+ 4ea6: 009a05b3 add a1,s4,s1
+ if (remaining >= BUFSIZ)
+ 4eaa: 02cb7f63 bgeu s6,a2,4ee8 <fread+0x92>
+ int64 ret = read(stream->fd, dst + bytes_read, remaining);
+ 4eae: a12fc0ef jal 10c0 <read>
+ if (ret <= 0)
+ 4eb2: 0aa05463 blez a0,4f5a <fread+0x104>
+ bytes_read += ret;
+ 4eb6: 94aa add s1,s1,a0
+ while (bytes_read < total_bytes)
+ 4eb8: fd34eee3 bltu s1,s3,4e94 <fread+0x3e>
+ return bytes_read / size;
+ 4ebc: 0354d9b3 divu s3,s1,s5
+ 4ec0: 6406 ld s0,64(sp)
+}
+ 4ec2: 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
+ stream->buf_read_pos = 0;
+ 4ee8: 40042a23 sw zero,1044(s0)
+ stream->buf_read_cnt = 0;
+ 4eec: 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>
+ if (ret <= 0)
+ 4efa: 06a05063 blez a0,4f5a <fread+0x104>
+ stream->buf_read_cnt = (int)ret;
+ 4efe: 40a42c23 sw a0,1048(s0)
+ while (bytes_read < total_bytes)
+ 4f02: f934e9e3 bltu s1,s3,4e94 <fread+0x3e>
+ 4f06: bf5d j 4ebc <fread+0x66>
+ uint64 available = stream->buf_read_cnt - stream->buf_read_pos;
+ 4f08: 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
+ uint64 to_copy = (available < remaining) ? available : remaining;
+ 4f14: 01267363 bgeu a2,s2,4f1a <fread+0xc4>
+ 4f18: 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>
+ stream->buf_read_pos += to_copy;
+ 4f20: 41442783 lw a5,1044(s0)
+ bytes_read += to_copy;
+ 4f24: 94ca add s1,s1,s2
+ stream->buf_read_pos += to_copy;
+ 4f26: 012787bb addw a5,a5,s2
+ 4f2a: 40f42a23 sw a5,1044(s0)
+ while (bytes_read < total_bytes)
+ 4f2e: f734e3e3 bltu s1,s3,4e94 <fread+0x3e>
+ 4f32: b769 j 4ebc <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>
+ if (ret < stream->buf_write_pos)
+ 4f40: 41042783 lw a5,1040(s0)
+ 4f44: 02f54163 blt a0,a5,4f66 <fread+0x110>
+ stream->buf_write_pos = 0;
+ 4f48: 40042823 sw zero,1040(s0)
+ 4f4c: bf0d j 4e7e <fread+0x28>
+}
+ 4f4e: 60a6 ld ra,72(sp)
+ return 0;
+ 4f50: 4981 li s3,0
+}
+ 4f52: 854e mv a0,s3
+ 4f54: 79a2 ld s3,40(sp)
+ 4f56: 6161 addi sp,sp,80
+ 4f58: 8082 ret
+ stream->eof = 1;
+ 4f5a: 4785 li a5,1
+ if (ret == 0)
+ 4f5c: e119 bnez a0,4f62 <fread+0x10c>
+ stream->eof = 1;
+ 4f5e: c45c sw a5,12(s0)
+ 4f60: bfb1 j 4ebc <fread+0x66>
+ stream->error = 1;
+ 4f62: c41c sw a5,8(s0)
+ return bytes_read / size;
+ 4f64: bfa1 j 4ebc <fread+0x66>
+ stream->error = 1;
+ 4f66: 4785 li a5,1
+ 4f68: c41c sw a5,8(s0)
+ stream->buf_write_pos = 0;
+ 4f6a: 40042823 sw zero,1040(s0)
+ return EOF;
+ 4f6e: bf01 j 4e7e <fread+0x28>
+
+0000000000004f70 <fwrite>:
+{
+ 4f70: 711d addi sp,sp,-96
+ 4f72: ec86 sd ra,88(sp)
+ 4f74: 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)
+ return 0;
+ 4f84: 4901 li s2,0
+ 4f86: 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>
+ if (stream->buf_mode == 2)
+ 4f8c: 41c6a703 lw a4,1052(a3)
+ 4f90: e8a2 sd s0,80(sp)
+ 4f92: 4789 li a5,2
+ uint64 total_bytes = size * nmemb;
+ 4f94: 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)
+ uint64 bytes_written = 0;
+ 4fa4: 4981 li s3,0
+ 4fa6: 01068b93 addi s7,a3,16
+ uint64 space_left = BUFSIZ - stream->buf_write_pos;
+ 4faa: 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)
+ uint64 space_left = BUFSIZ - stream->buf_write_pos;
+ 4fb8: 41042783 lw a5,1040(s0)
+ uint64 remaining = total_bytes - bytes_written;
+ 4fbc: 41390cb3 sub s9,s2,s3
+ memcpy(stream->buffer + stream->buf_write_pos, src + bytes_written, remaining);
+ 4fc0: 013a85b3 add a1,s5,s3
+ uint64 space_left = BUFSIZ - stream->buf_write_pos;
+ 4fc4: 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
+ if (remaining <= space_left)
+ 4fce: 059a6763 bltu s4,s9,501c <fwrite+0xac>
+ memcpy(stream->buffer + stream->buf_write_pos, src + bytes_written, remaining);
+ 4fd2: 8666 mv a2,s9
+ 4fd4: 311000ef jal 5ae4 <memcpy>
+ stream->buf_write_pos += remaining;
+ 4fd8: 41042783 lw a5,1040(s0)
+ if (stream->buf_write_pos == BUFSIZ)
+ 4fdc: 40000713 li a4,1024
+ stream->buf_write_pos += remaining;
+ 4fe0: 019786bb addw a3,a5,s9
+ 4fe4: 40d42823 sw a3,1040(s0)
+ if (stream->buf_write_pos == BUFSIZ)
+ 4fe8: 06e68a63 beq a3,a4,505c <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
+ memcpy(stream->buffer + stream->buf_write_pos, src + bytes_written, space_left);
+ 501c: 2c9000ef jal 5ae4 <memcpy>
+ stream->buf_write_pos += space_left;
+ 5020: 41042783 lw a5,1040(s0)
+ int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
+ 5024: 85de mv a1,s7
+ bytes_written += space_left;
+ 5026: 99d2 add s3,s3,s4
+ stream->buf_write_pos += space_left;
+ 5028: 00fa04bb addw s1,s4,a5
+ int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
+ 502c: 02049613 slli a2,s1,0x20
+ stream->buf_write_pos += space_left;
+ 5030: 40942823 sw s1,1040(s0)
+ int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
+ 5034: 9201 srli a2,a2,0x20
+ if (stream->buf_write_pos > 0)
+ 5036: 00904763 bgtz s1,5044 <fwrite+0xd4>
+ while (bytes_written < total_bytes)
+ 503a: f729efe3 bltu s3,s2,4fb8 <fwrite+0x48>
+ return bytes_written / size;
+ 503e: 0369d933 divu s2,s3,s6
+ 5042: b77d j 4ff0 <fwrite+0x80>
+ int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
+ 5044: 4008 lw a0,0(s0)
+ 5046: 882fc0ef jal 10c8 <write>
+ if (ret < stream->buf_write_pos)
+ 504a: 41042783 lw a5,1040(s0)
+ 504e: 08f54963 blt a0,a5,50e0 <fwrite+0x170>
+ stream->buf_write_pos = 0;
+ 5052: 40042823 sw zero,1040(s0)
+ while (bytes_written < total_bytes)
+ 5056: f729e1e3 bltu s3,s2,4fb8 <fwrite+0x48>
+ 505a: b7d5 j 503e <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>
+ if (ret < stream->buf_write_pos)
+ 5068: 41042783 lw a5,1040(s0)
+ 506c: 08f54163 blt a0,a5,50ee <fwrite+0x17e>
+ stream->buf_write_pos = 0;
+ 5070: 40042823 sw zero,1040(s0)
+ 5074: bfa5 j 4fec <fwrite+0x7c>
+}
+ 5076: 60e6 ld ra,88(sp)
+ return 0;
+ 5078: 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)
+ return 0;
+ 5084: 4901 li s2,0
+ 5086: 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
+ while (bytes_written < total_bytes)
+ 5090: f6090ee3 beqz s2,500c <fwrite+0x9c>
+ 5094: e4a6 sd s1,72(sp)
+ uint64 bytes_written = 0;
+ 5096: 4481 li s1,0
+ 5098: a021 j 50a0 <fwrite+0x130>
+ bytes_written += ret;
+ 509a: 94aa add s1,s1,a0
+ while (bytes_written < total_bytes)
+ 509c: 0324f463 bgeu s1,s2,50c4 <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>
+ if (ret <= 0)
+ 50ae: fea046e3 bgtz a0,509a <fwrite+0x12a>
+ stream->error = 1;
+ 50b2: 4785 li a5,1
+ return bytes_written / size;
+ 50b4: 0364d933 divu s2,s1,s6
+ stream->error = 1;
+ 50b8: 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>
+ 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>
+ stream->error = 1;
+ 50e0: 4785 li a5,1
+ 50e2: c41c sw a5,8(s0)
+ stream->buf_write_pos = 0;
+ 50e4: 40042823 sw zero,1040(s0)
+ while (bytes_written < total_bytes)
+ 50e8: ed29e8e3 bltu s3,s2,4fb8 <fwrite+0x48>
+ 50ec: bf89 j 503e <fwrite+0xce>
+ stream->error = 1;
+ 50ee: 4785 li a5,1
+ 50f0: c41c sw a5,8(s0)
+ stream->buf_write_pos = 0;
+ 50f2: 40042823 sw zero,1040(s0)
+ return EOF;
+ 50f6: bddd j 4fec <fwrite+0x7c>
+
+00000000000050f8 <fseek>:
+ if (!stream)
+ 50f8: c925 beqz a0,5168 <fseek+0x70>
+{
+ 50fa: 1101 addi sp,sp,-32
+ 50fc: e04a sd s2,0(sp)
+ 50fe: 8932 mv s2,a2
+ if (stream->buf_write_pos > 0)
+ 5100: 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
+ if (stream->buf_write_pos > 0)
+ 510e: 02c04863 bgtz a2,513e <fseek+0x46>
+ if (lseek(stream->fd, offset, whence) < 0)
+ 5112: 4008 lw a0,0(s0)
+ stream->buf_read_pos = 0;
+ 5114: 40042a23 sw zero,1044(s0)
+ stream->buf_read_cnt = 0;
+ 5118: 40042c23 sw zero,1048(s0)
+ stream->eof = 0;
+ 511c: 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
+ return 0;
+ 512c: 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
+ 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>
+ if (ret < stream->buf_write_pos)
+ 5148: 41042783 lw a5,1040(s0)
+ 514c: 00f54963 blt a0,a5,515e <fseek+0x66>
+ stream->buf_write_pos = 0;
+ 5150: 40042823 sw zero,1040(s0)
+ 5154: bf7d j 5112 <fseek+0x1a>
+ stream->error = 1;
+ 5156: 4785 li a5,1
+ 5158: c41c sw a5,8(s0)
+ return -1;
+ 515a: 557d li a0,-1
+ 515c: bfd9 j 5132 <fseek+0x3a>
+ stream->error = 1;
+ 515e: 4785 li a5,1
+ 5160: c41c sw a5,8(s0)
+ stream->buf_write_pos = 0;
+ 5162: 40042823 sw zero,1040(s0)
+ return EOF;
+ 5166: b775 j 5112 <fseek+0x1a>
+ return -1;
+ 5168: 557d li a0,-1
+}
+ 516a: 8082 ret
+
+000000000000516c <ftell>:
+ if (!stream)
+ 516c: c505 beqz a0,5194 <ftell+0x28>
+{
+ 516e: 1141 addi sp,sp,-16
+ 5170: e022 sd s0,0(sp)
+ 5172: 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
+{
+ 517a: e406 sd ra,8(sp)
+ int64 ret = lseek(stream->fd, 0, SEEK_CUR);
+ 517c: fddfb0ef jal 1158 <lseek>
+ if (ret < 0)
+ 5180: 00054663 bltz a0,518c <ftell+0x20>
+}
+ 5184: 60a2 ld ra,8(sp)
+ 5186: 6402 ld s0,0(sp)
+ 5188: 0141 addi sp,sp,16
+ 518a: 8082 ret
+ stream->error = 1;
+ 518c: 4785 li a5,1
+ 518e: c41c sw a5,8(s0)
+ return -1L;
+ 5190: 557d li a0,-1
+ 5192: bfcd j 5184 <ftell+0x18>
+ 5194: 557d li a0,-1
+}
+ 5196: 8082 ret
+
+0000000000005198 <rewind>:
+ if (stream)
+ 5198: c915 beqz a0,51cc <rewind+0x34>
+ if (stream->buf_write_pos > 0)
+ 519a: 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
+ if (stream->buf_write_pos > 0)
+ 51a6: 02c04463 bgtz a2,51ce <rewind+0x36>
+ if (lseek(stream->fd, offset, whence) < 0)
+ 51aa: 4008 lw a0,0(s0)
+ stream->buf_read_pos = 0;
+ 51ac: 40042a23 sw zero,1044(s0)
+ stream->buf_read_cnt = 0;
+ 51b0: 40042c23 sw zero,1048(s0)
+ stream->eof = 0;
+ 51b4: 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>
+}
+ 51c0: 60a2 ld ra,8(sp)
+ stream->error = 0;
+ 51c2: 00042423 sw zero,8(s0)
+}
+ 51c6: 6402 ld s0,0(sp)
+ 51c8: 0141 addi sp,sp,16
+ 51ca: 8082 ret
+ 51cc: 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>
+ if (ret < stream->buf_write_pos)
+ 51d8: 41042783 lw a5,1040(s0)
+ 51dc: 00f54563 blt a0,a5,51e6 <rewind+0x4e>
+ stream->buf_write_pos = 0;
+ 51e0: 40042823 sw zero,1040(s0)
+ 51e4: b7d9 j 51aa <rewind+0x12>
+ stream->error = 1;
+ 51e6: 4785 li a5,1
+ 51e8: c41c sw a5,8(s0)
+ stream->buf_write_pos = 0;
+ 51ea: 40042823 sw zero,1040(s0)
+ return EOF;
+ 51ee: bf75 j 51aa <rewind+0x12>
+
+00000000000051f0 <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
+}
+ 51f8: 8082 ret
+
+00000000000051fa <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
+}
+ 5202: 8082 ret
+
+0000000000005204 <clearerr>:
+ if (stream)
+ 5204: c509 beqz a0,520e <clearerr+0xa>
+ stream->error = 0;
+ 5206: 00052423 sw zero,8(a0)
+ stream->eof = 0;
+ 520a: 00052623 sw zero,12(a0)
+}
+ 520e: 8082 ret
+
+0000000000005210 <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>
+ if (stream->buf_read_pos > 0)
+ 5218: 4145a783 lw a5,1044(a1)
+ 521c: 00f05d63 blez a5,5236 <ungetc+0x26>
+ stream->buf_read_pos--;
+ 5220: fff7871b addiw a4,a5,-1
+ 5224: 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)
+ stream->eof = 0;
+ 5230: 0005a623 sw zero,12(a1)
+ return c;
+ 5234: 8082 ret
+ return EOF;
+ 5236: 557d li a0,-1
+ 5238: 8082 ret
+
+000000000000523a <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
+{
+ const char *s = nptr;
+ 5240: 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
+ 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>
+ } while (isspace(c));
+
+ if (c == '-')
+ 5264: 02d00793 li a5,45
+ 5268: 0ef70863 beq a4,a5,5358 <strtoull.part.0+0x11e>
+ {
+ neg = 1;
+ c = *s++;
+ }
+ else if (c == '+')
+ 526c: 02b00793 li a5,43
+ int neg = 0, any, cutlim;
+ 5270: 4381 li t2,0
+ else if (c == '+')
+ 5272: 08f70c63 beq a4,a5,530a <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
+ 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>
+unsigned long long strtoull(const char *nptr, char **endptr, int base)
+ 52a2: 88c2 mv a7,a6
+ 52a4: b755 j 5248 <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>
+
+ cutoff = ULLONG_MAX / (unsigned long long)base;
+ 52ac: 58fd li a7,-1
+ cutlim = ULLONG_MAX % (unsigned long long)base;
+ 52ae: 02c8f433 remu s0,a7,a2
+ cutoff = ULLONG_MAX / (unsigned long long)base;
+ 52b2: 82b2 mv t0,a2
+ 52b4: 02c8d8b3 divu a7,a7,a2
+ cutlim = ULLONG_MAX % (unsigned long long)base;
+ 52b8: 2401 sext.w s0,s0
+
+ for (acc = 0, any = 0;; c = *s++)
+ 52ba: 4301 li t1,0
+ 52bc: 4501 li a0,0
+ {
+ if (isdigit(c))
+ 52be: 4e25 li t3,9
+ static inline int isalpha(int c) { return islower(c) || isupper(c); }
+ 52c0: 4fe5 li t6,25
+ break;
+
+ if (c >= base)
+ break;
+
+ if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
+ 52c2: 5f7d li t5,-1
+ if (isdigit(c))
+ 52c4: 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>
+ 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>
+ c -= isupper(c) ? 'A' - 10 : 'a' - 10;
+ 52e0: 03700793 li a5,55
+ 52e4: 40f707bb subw a5,a4,a5
+ if (c >= base)
+ 52e8: 02c7db63 bge a5,a2,531e <strtoull.part.0+0xe4>
+ if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
+ 52ec: 01e30b63 beq t1,t5,5302 <strtoull.part.0+0xc8>
+ any = -1;
+ 52f0: 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>
+ else
+ {
+ any = 1;
+ 52fa: 4305 li t1,1
+ acc *= base;
+ 52fc: 02550533 mul a0,a0,t0
+ acc += c;
+ 5300: 953e add a0,a0,a5
+ for (acc = 0, any = 0;; c = *s++)
+ 5302: 0805 addi a6,a6,1
+ 5304: fff84703 lbu a4,-1(a6)
+ if (isdigit(c))
+ 5308: bf75 j 52c4 <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>
+ 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>
+ }
+ }
+
+ if (any < 0)
+ 531e: 57fd li a5,-1
+ 5320: 00f30e63 beq t1,a5,533c <strtoull.part.0+0x102>
+ {
+ acc = ULLONG_MAX;
+ errno = ERANGE;
+ }
+ else if (neg)
+ 5324: 00038463 beqz t2,532c <strtoull.part.0+0xf2>
+ acc = -acc;
+ 5328: 40a00533 neg a0,a0
+
+ if (endptr != 0)
+ 532c: c589 beqz a1,5336 <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)
+
+ return acc;
+}
+ 5336: 6422 ld s0,8(sp)
+ 5338: 0141 addi sp,sp,16
+ 533a: 8082 ret
+ errno = ERANGE;
+ 533c: 02200793 li a5,34
+ 5340: 00004717 auipc a4,0x4
+ 5344: 94f72423 sw a5,-1720(a4) # 8c88 <errno>
+ acc = ULLONG_MAX;
+ 5348: 557d li a0,-1
+ if (endptr != 0)
+ 534a: d5f5 beqz a1,5336 <strtoull.part.0+0xfc>
+ *endptr = (char *)(any ? s - 1 : nptr);
+ 534c: fff80e93 addi t4,a6,-1
+ 5350: b7cd j 5332 <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>
+ c = *s++;
+ 5358: 00084703 lbu a4,0(a6)
+ neg = 1;
+ 535c: 4385 li t2,1
+ c = *s++;
+ 535e: 00288813 addi a6,a7,2
+ 5362: bf11 j 5276 <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
+ base = (c == '0' ? 8 : 10);
+ 537e: 4621 li a2,8
+ 5380: bf2d j 52ba <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>
+ s += 2;
+ 53a6: 58fd li a7,-1
+ c = s[1];
+ 53a8: 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
+ base = 16;
+ 53b6: 4641 li a2,16
+ 53b8: b709 j 52ba <strtoull.part.0+0x80>
+
+00000000000053ba <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>
+ __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)
+ return 0;
+ 53d6: 4501 li a0,0
+ 53d8: 8082 ret
+ return -1;
+ 53da: 557d li a0,-1
+}
+ 53dc: 8082 ret
+
+00000000000053de <exit>:
+{
+ 53de: 1101 addi sp,sp,-32
+ 53e0: 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)
+{
+ 53ec: e426 sd s1,8(sp)
+ 53ee: ec06 sd ra,24(sp)
+ 53f0: 84aa mv s1,a0
+ while (__atexit_func_count > 0)
+ 53f2: 00f05d63 blez a5,540c <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
+ while (__atexit_func_count > 0)
+ 5406: 405c lw a5,4(s0)
+ 5408: fef047e3 bgtz a5,53f6 <exit+0x18>
+ sys_exit(status);
+ 540c: 8526 mv a0,s1
+ 540e: c93fb0ef jal 10a0 <sys_exit>
+ while (1)
+ 5412: a001 j 5412 <exit+0x34>
+
+0000000000005414 <abort>:
+{
+ 5414: 1141 addi sp,sp,-16
+ exit(127);
+ 5416: 07f00513 li a0,127
+{
+ 541a: e406 sd ra,8(sp)
+ exit(127);
+ 541c: fc3ff0ef jal 53de <exit>
+
+0000000000005420 <getenv>:
+}
+ 5420: 4501 li a0,0
+ 5422: 8082 ret
+
+0000000000005424 <system>:
+}
+ 5424: 557d li a0,-1
+ 5426: 8082 ret
+
+0000000000005428 <free>:
+ if (!ptr)
+ 5428: c121 beqz a0,5468 <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)
+ bp = (header_t *)ptr - 1;
+ 5436: ff050693 addi a3,a0,-16
+ if (p >= p->next && (bp > p || bp < p->next))
+ 543a: 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>
+ if (p >= p->next && (bp > p || bp < p->next))
+ 5444: 02e7e763 bltu a5,a4,5472 <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>
+ 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)
+ freep = p;
+ 5464: 10f63423 sd a5,264(a2)
+}
+ 5468: 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>
+{
+ 5472: 87ba mv a5,a4
+ 5474: b7d9 j 543a <free+0x12>
+ bp->size += p->next->size;
+ 5476: 00073803 ld a6,0(a4)
+ bp->next = p->next->next;
+ 547a: 6718 ld a4,8(a4)
+ bp->size += p->next->size;
+ 547c: 95c2 add a1,a1,a6
+ 547e: 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>
+ p->size += bp->size;
+ 5490: ff053503 ld a0,-16(a0)
+ p->next = bp->next;
+ 5494: 86ba mv a3,a4
+ p->size += bp->size;
+ 5496: 00b50733 add a4,a0,a1
+ 549a: e398 sd a4,0(a5)
+ p->next = bp->next;
+ 549c: b7d9 j 5462 <free+0x3a>
+
+000000000000549e <malloc>:
+ if (size == 0)
+ 549e: c54d beqz a0,5548 <malloc+0xaa>
+{
+ 54a0: 1101 addi sp,sp,-32
+ 54a2: e426 sd s1,8(sp)
+ if ((prevp = freep) == NULL)
+ 54a4: 00003497 auipc s1,0x3
+ 54a8: 7e448493 addi s1,s1,2020 # 8c88 <errno>
+ 54ac: 1084b783 ld a5,264(s1)
+{
+ 54b0: e822 sd s0,16(sp)
+ size = ALIGN(size + sizeof(header_t));
+ 54b2: 057d addi a0,a0,31
+{
+ 54b4: ec06 sd ra,24(sp)
+ size = ALIGN(size + sizeof(header_t));
+ 54b6: ff057413 andi s0,a0,-16
+ if ((prevp = freep) == NULL)
+ 54ba: c7b5 beqz a5,5526 <malloc+0x88>
+ for (p = prevp->next;; prevp = p, p = p->next)
+ 54bc: 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)
+ if (cp == (void *)-1)
+ 54c6: 597d li s2,-1
+ 54c8: a029 j 54d2 <malloc+0x34>
+ for (p = prevp->next;; prevp = p, p = p->next)
+ 54ca: 6788 ld a0,8(a5)
+ if (p->size >= size)
+ 54cc: 6118 ld a4,0(a0)
+ 54ce: 02877e63 bgeu a4,s0,550a <malloc+0x6c>
+ if (p == freep)
+ 54d2: 1084b703 ld a4,264(s1)
+ 54d6: 87aa mv a5,a0
+ 54d8: fea719e3 bne a4,a0,54ca <malloc+0x2c>
+ cp = (char *)sbrk(nu);
+ 54dc: 6505 lui a0,0x1
+ 54de: c53fb0ef jal 1130 <sbrk>
+ 54e2: 87aa mv a5,a0
+ free((void *)(up + 1));
+ 54e4: 0541 addi a0,a0,16 # 1010 <main+0xfc>
+ if (cp == (void *)-1)
+ 54e6: 01278963 beq a5,s2,54f8 <malloc+0x5a>
+ up->size = nu;
+ 54ea: 6705 lui a4,0x1
+ 54ec: e398 sd a4,0(a5)
+ free((void *)(up + 1));
+ 54ee: f3bff0ef jal 5428 <free>
+ return freep;
+ 54f2: 1084b783 ld a5,264(s1)
+ if ((p = morecore(nunits * sizeof(header_t))) == NULL)
+ 54f6: fbf1 bnez a5,54ca <malloc+0x2c>
+}
+ 54f8: 60e2 ld ra,24(sp)
+ 54fa: 6442 ld s0,16(sp)
+ errno = ENOMEM;
+ 54fc: 47b1 li a5,12
+ 54fe: c09c sw a5,0(s1)
+ return NULL;
+ 5500: 6902 ld s2,0(sp)
+}
+ 5502: 64a2 ld s1,8(sp)
+ return NULL;
+ 5504: 4501 li a0,0
+}
+ 5506: 6105 addi sp,sp,32
+ 5508: 8082 ret
+ 550a: 6902 ld s2,0(sp)
+ if (p->size == size)
+ 550c: 02e40b63 beq s0,a4,5542 <malloc+0xa4>
+ 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)
+}
+ 5516: 60e2 ld ra,24(sp)
+ 5518: 6442 ld s0,16(sp)
+ freep = prevp;
+ 551a: 10f4b423 sd a5,264(s1)
+ return (void *)(p + 1);
+ 551e: 0541 addi a0,a0,16
+}
+ 5520: 64a2 ld s1,8(sp)
+ 5522: 6105 addi sp,sp,32
+ 5524: 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)
+ base.size = 0;
+ 5536: 00004797 auipc a5,0x4
+ 553a: 8607b123 sd zero,-1950(a5) # 8d98 <base>
+ if (p->size >= size)
+ 553e: f059 bnez s0,54c4 <malloc+0x26>
+ base.next = freep = prevp = &base;
+ 5540: 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>
+ return NULL;
+ 5548: 4501 li a0,0
+}
+ 554a: 8082 ret
+
+000000000000554c <calloc>:
+ if (__builtin_mul_overflow(nmemb, size, &total))
+ 554c: 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)
+ if (__builtin_mul_overflow(nmemb, size, &total))
+ 5558: 02b50433 mul s0,a0,a1
+ 555c: e385 bnez a5,557c <calloc+0x30>
+ void *p = malloc(total);
+ 555e: 8522 mv a0,s0
+ 5560: f3fff0ef jal 549e <malloc>
+ 5564: 84aa mv s1,a0
+ if (p)
+ 5566: c509 beqz a0,5570 <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)
+ errno = ENOMEM;
+ 5580: 47b1 li a5,12
+ return NULL;
+ 5582: 4481 li s1,0
+ errno = ENOMEM;
+ 5584: 00003717 auipc a4,0x3
+ 5588: 70f72223 sw a5,1796(a4) # 8c88 <errno>
+}
+ 558c: 8526 mv a0,s1
+ 558e: 64a2 ld s1,8(sp)
+ 5590: 6105 addi sp,sp,32
+ 5592: 8082 ret
+
+0000000000005594 <realloc>:
+ if (!ptr)
+ 5594: c929 beqz a0,55e6 <realloc+0x52>
+{
+ 5596: 1101 addi sp,sp,-32
+ 5598: ec06 sd ra,24(sp)
+ 559a: e426 sd s1,8(sp)
+ if (size == 0)
+ 559c: c5b9 beqz a1,55ea <realloc+0x56>
+ if (bp->size >= new_size)
+ 559e: 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
+ return ptr;
+ 55ac: 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
+ void *new_ptr = malloc(size);
+ 55be: 852e mv a0,a1
+ 55c0: edfff0ef jal 549e <malloc>
+ 55c4: 84aa mv s1,a0
+ if (!new_ptr)
+ 55c6: d575 beqz a0,55b2 <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>
+ free(ptr);
+ 55d4: 8522 mv a0,s0
+ 55d6: e53ff0ef jal 5428 <free>
+}
+ 55da: 60e2 ld ra,24(sp)
+ free(ptr);
+ 55dc: 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
+ return malloc(size);
+ 55e6: 852e mv a0,a1
+ 55e8: bd5d j 549e <malloc>
+ free(ptr);
+ 55ea: e3fff0ef jal 5428 <free>
+ return NULL;
+ 55ee: 4481 li s1,0
+ 55f0: b7d1 j 55b4 <realloc+0x20>
+
+00000000000055f2 <strtoull>:
+ if (base < 0 || base == 1 || base > 36)
+ 55f2: 02400813 li a6,36
+{
+ 55f6: 86aa mv a3,a0
+ 55f8: 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>
+ if (endptr)
+ 5606: c311 beqz a4,560a <strtoull+0x18>
+ *endptr = (char *)nptr;
+ 5608: e314 sd a3,0(a4)
+ errno = 0; /* EINVAL */
+ 560a: 00003797 auipc a5,0x3
+ 560e: 6607af23 sw zero,1662(a5) # 8c88 <errno>
+}
+ 5612: 4501 li a0,0
+ 5614: 8082 ret
+
+0000000000005616 <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)
+ const char *s = nptr;
+ 561c: 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
+ 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>
+ 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>
+ 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>
+ 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>
+ {
+ errno = ERANGE;
+ 566e: 02200713 li a4,34
+ 5672: 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>
+ if (endptr)
+ 567a: c191 beqz a1,567e <strtoll+0x68>
+ *endptr = (char *)nptr;
+ 567c: e188 sd a0,0(a1)
+ errno = 0; /* EINVAL */
+ 567e: 00003797 auipc a5,0x3
+ 5682: 6007a523 sw zero,1546(a5) # 8c88 <errno>
+ {
+ errno = ERANGE;
+ return LLONG_MIN;
+ }
+
+ return neg ? -(long long)acc : (long long)acc;
+ 5686: 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
+ 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>
+}
+ 5698: 60a2 ld ra,8(sp)
+ 569a: 6402 ld s0,0(sp)
+ return neg ? -(long long)acc : (long long)acc;
+ 569c: 40a00533 neg a0,a0
+}
+ 56a0: 0141 addi sp,sp,16
+ 56a2: 8082 ret
+ if (errno == ERANGE && acc == ULLONG_MAX)
+ 56a4: 577d li a4,-1
+ 56a6: fae51ee3 bne a0,a4,5662 <strtoll+0x4c>
+ return neg ? LLONG_MIN : LLONG_MAX;
+ 56aa: 02d00793 li a5,45
+ 56ae: fcf413e3 bne s0,a5,5674 <strtoll+0x5e>
+ return LLONG_MIN;
+ 56b2: 557d li a0,-1
+ 56b4: 157e slli a0,a0,0x3f
+ 56b6: bfc9 j 5688 <strtoll+0x72>
+ errno = ERANGE;
+ 56b8: 02200713 li a4,34
+ 56bc: c398 sw a4,0(a5)
+ return LLONG_MIN;
+ 56be: bfd5 j 56b2 <strtoll+0x9c>
+
+00000000000056c0 <strtoul>:
+ if (base < 0 || base == 1 || base > 36)
+ 56c0: 02400813 li a6,36
+
+unsigned long strtoul(const char *nptr, char **endptr, int base)
+{
+ 56c4: 86aa mv a3,a0
+ 56c6: 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>
+ if (endptr)
+ 56d4: c311 beqz a4,56d8 <strtoul+0x18>
+ *endptr = (char *)nptr;
+ 56d6: e314 sd a3,0(a4)
+ errno = 0; /* EINVAL */
+ 56d8: 00003797 auipc a5,0x3
+ 56dc: 5a07a823 sw zero,1456(a5) # 8c88 <errno>
+ {
+ errno = ERANGE;
+ return ULONG_MAX;
+ }
+ return (unsigned long)ret;
+}
+ 56e0: 4501 li a0,0
+ 56e2: 8082 ret
+
+00000000000056e4 <strtol>:
+
+long strtol(const char *nptr, char **endptr, int base)
+{
+ long long ret = strtoll(nptr, endptr, base);
+ 56e4: bf0d j 5616 <strtoll>
+
+00000000000056e6 <atoi>:
+ return LONG_MIN;
+ }
+ return (long)ret;
+}
+
+int atoi(const char *nptr) { return (int)strtol(nptr, NULL, 10); }
+ 56e6: 1141 addi sp,sp,-16
+ long long ret = strtoll(nptr, endptr, base);
+ 56e8: 4629 li a2,10
+ 56ea: 4581 li a1,0
+int atoi(const char *nptr) { return (int)strtol(nptr, NULL, 10); }
+ 56ec: e406 sd ra,8(sp)
+ long long ret = strtoll(nptr, endptr, base);
+ 56ee: f29ff0ef jal 5616 <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
+
+00000000000056fa <atol>:
+ long long ret = strtoll(nptr, endptr, base);
+ 56fa: 4629 li a2,10
+ 56fc: 4581 li a1,0
+ 56fe: bf21 j 5616 <strtoll>
+
+0000000000005700 <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>
+
+0000000000005706 <strtod>:
+ 5706: 02000693 li a3,32
+ 570a: 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>
+ s++;
+ if (*s == '-')
+ 5720: 02d00713 li a4,45
+ 5724: 08e78e63 beq a5,a4,57c0 <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>
+ static inline int isdigit(int c) { return c >= '0' && c <= '9'; }
+ 5738: 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)
+ {
+ val = val * 10.0 + (*s - '0');
+ 5756: d2070753 fcvt.d.w fa4,a4
+ s++;
+ 575a: 0505 addi a0,a0,1
+ 575c: fd07869b addiw a3,a5,-48
+ val = val * 10.0 + (*s - '0');
+ 5760: 72d7f7c3 fmadd.d fa5,fa5,fa3,fa4
+ 5764: 8736 mv a4,a3
+ while (isdigit(*s))
+ 5766: fed676e3 bgeu a2,a3,5752 <strtod+0x4c>
+ }
+ if (*s == '.')
+ 576a: 02e00713 li a4,46
+ 576e: 00e78963 beq a5,a4,5780 <strtod+0x7a>
+ val += (*s - '0') * factor;
+ s++;
+ }
+ }
+
+ if (endptr)
+ 5772: c191 beqz a1,5776 <strtod+0x70>
+ *endptr = (char *)s;
+ 5774: e188 sd a0,0(a1)
+ return val * sign;
+}
+ 5776: 12a7f553 fmul.d fa0,fa5,fa0
+ 577a: 8082 ret
+ s++;
+ 577c: 0505 addi a0,a0,1
+ 577e: b779 j 570c <strtod+0x6>
+ while (isdigit(*s))
+ 5780: 00154703 lbu a4,1(a0)
+ 5784: 46a5 li a3,9
+ s++;
+ 5786: 0505 addi a0,a0,1
+ 5788: fd07071b addiw a4,a4,-48
+ 578c: 87ba mv a5,a4
+ while (isdigit(*s))
+ 578e: fee6e2e3 bltu a3,a4,5772 <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>
+ factor *= 0.1;
+ 57a2: 12c77753 fmul.d fa4,fa4,fa2
+ while (isdigit(*s))
+ 57a6: 00154703 lbu a4,1(a0)
+ val += (*s - '0') * factor;
+ 57aa: d20786d3 fcvt.d.w fa3,a5
+ s++;
+ 57ae: 0505 addi a0,a0,1
+ 57b0: fd07071b addiw a4,a4,-48
+ 57b4: 87ba mv a5,a4
+ val += (*s - '0') * factor;
+ 57b6: 7ae6f7c3 fmadd.d fa5,fa3,fa4,fa5
+ while (isdigit(*s))
+ 57ba: fee6f4e3 bgeu a3,a4,57a2 <strtod+0x9c>
+ 57be: bf55 j 5772 <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>
+ s++;
+ 57cc: 0505 addi a0,a0,1
+ 57ce: b7ad j 5738 <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>
+ s++;
+ 57dc: 0505 addi a0,a0,1
+ 57de: bfa9 j 5738 <strtod+0x32>
+
+00000000000057e0 <atof>:
+
+double atof(const char *nptr) { return strtod(nptr, NULL); }
+ 57e0: 4581 li a1,0
+ 57e2: b715 j 5706 <strtod>
+
+00000000000057e4 <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>:
+ }
+}
+
+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>
+{
+ 57fc: 715d addi sp,sp,-80
+ 57fe: f44e sd s3,40(sp)
+ 5800: e486 sd ra,72(sp)
+ 5802: 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
+ 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
+ if (nmemb < 2 || size == 0)
+ 5820: 4b85 li s7,1
+ char *pivot = base_ptr + (nmemb - 1) * size;
+ 5822: 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>
+ char *j = base_ptr;
+ 5828: 8956 mv s2,s5
+ char *i = base_ptr;
+ 582a: 8456 mv s0,s5
+ 582c: a021 j 5834 <qsort+0x3e>
+ for (; j < pivot; j += size)
+ 582e: 994e add s2,s2,s3
+ 5830: 00997f63 bgeu s2,s1,584e <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>
+ {
+ if (i != j)
+ 583e: 05241d63 bne s0,s2,5898 <qsort+0xa2>
+ 5842: 01390633 add a2,s2,s3
+ swap_bytes(i, j, size);
+ i += size;
+ 5846: 8432 mv s0,a2
+ for (; j < pivot; j += size)
+ 5848: 994e add s2,s2,s3
+ 584a: fe9965e3 bltu s2,s1,5834 <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
+ qsort(base, left_count, size, compar);
+ qsort(i + size, nmemb - left_count - 1, size, compar);
+ 5856: 40bb0b33 sub s6,s6,a1
+ while (size--)
+ 585a: 013406b3 add a3,s0,s3
+ *a++ = *b;
+ 585e: 0004c703 lbu a4,0(s1)
+ temp = *a;
+ 5862: 00044783 lbu a5,0(s0)
+ *b++ = temp;
+ 5866: 0485 addi s1,s1,1
+ *a++ = *b;
+ 5868: 0405 addi s0,s0,1
+ 586a: fee40fa3 sb a4,-1(s0)
+ *b++ = temp;
+ 586e: fef48fa3 sb a5,-1(s1)
+ while (size--)
+ 5872: fed416e3 bne s0,a3,585e <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>
+ if (nmemb < 2 || size == 0)
+ 5880: 036bfe63 bgeu s7,s6,58bc <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
+ for (; j < pivot; j += size)
+ 588e: f89aede3 bltu s5,s1,5828 <qsort+0x32>
+ char *i = base_ptr;
+ 5892: 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
+ if (i != j)
+ 589c: 874a mv a4,s2
+ 589e: 87a2 mv a5,s0
+ *a++ = *b;
+ 58a0: 00074683 lbu a3,0(a4)
+ temp = *a;
+ 58a4: 0007c803 lbu a6,0(a5)
+ *b++ = temp;
+ 58a8: 0705 addi a4,a4,1
+ *a++ = *b;
+ 58aa: 0785 addi a5,a5,1
+ 58ac: fed78fa3 sb a3,-1(a5)
+ *b++ = temp;
+ 58b0: ff070fa3 sb a6,-1(a4)
+ while (size--)
+ 58b4: fec796e3 bne a5,a2,58a0 <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>:
+
+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)
+ 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
+ size_t l = 0, u = nmemb;
+ 58f4: 4981 li s3,0
+ {
+ size_t idx = (l + u) / 2;
+ 58f6: 01298433 add s0,s3,s2
+ 58fa: 8005 srli s0,s0,0x1
+ const void *p = (void *)((const char *)base + (idx * size));
+ 58fc: 036404b3 mul s1,s0,s6
+ int cmp = compar(key, p);
+ 5900: 8552 mv a0,s4
+ const void *p = (void *)((const char *)base + (idx * size));
+ 5902: 94d6 add s1,s1,s5
+ int cmp = compar(key, p);
+ 5904: 85a6 mv a1,s1
+ 5906: 9b82 jalr s7
+ if (cmp < 0)
+ 5908: 02054463 bltz a0,5930 <bsearch+0x5c>
+ u = idx;
+ else if (cmp > 0)
+ 590c: c515 beqz a0,5938 <bsearch+0x64>
+ l = idx + 1;
+ 590e: 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)
+ else
+ return (void *)p;
+ }
+ return NULL;
+}
+ 5924: 60a6 ld ra,72(sp)
+ return NULL;
+ 5926: 4481 li s1,0
+}
+ 5928: 8526 mv a0,s1
+ 592a: 74e2 ld s1,56(sp)
+ 592c: 6161 addi sp,sp,80
+ 592e: 8082 ret
+ u = idx;
+ 5930: 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>:
+
+/* 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
+
+000000000000595a <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
+
+0000000000005964 <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
+
+000000000000596e <div>:
+
+div_t div(int numer, int denom)
+{
+ div_t res = {numer / denom, numer % denom};
+ 596e: 02b547bb divw a5,a0,a1
+{
+ 5972: 1141 addi sp,sp,-16
+ return res;
+}
+ 5974: 0141 addi sp,sp,16
+ div_t res = {numer / denom, numer % denom};
+ 5976: 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
+}
+ 5980: 8d5d or a0,a0,a5
+ 5982: 8082 ret
+
+0000000000005984 <ldiv>:
+ldiv_t ldiv(long numer, long denom)
+{
+ 5984: 1141 addi sp,sp,-16
+ 5986: 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
+
+0000000000005994 <lldiv>:
+lldiv_t lldiv(long long numer, long long denom)
+{
+ 5994: 1141 addi sp,sp,-16
+ 5996: 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
+
+00000000000059a4 <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
+ return (unsigned int)(next / 65536) % 32768;
+ 59c2: 02179513 slli a0,a5,0x21
+ next = next * 1103515245 + 12345;
+ 59c6: e29c sd a5,0(a3)
+}
+ 59c8: 9145 srli a0,a0,0x31
+ 59ca: 8082 ret
+
+00000000000059cc <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
+
+00000000000059da <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>:
+int mbtowc(wchar_t *pwc, const char *s, size_t n)
+{
+ 59ee: 87aa mv a5,a0
+ if (!s)
+ 59f0: cd81 beqz a1,5a08 <mbtowc+0x1a>
+ return 0;
+ if (n == 0)
+ return -1;
+ 59f2: 557d li a0,-1
+ if (n == 0)
+ 59f4: ca19 beqz a2,5a0a <mbtowc+0x1c>
+ if (pwc)
+ 59f6: c781 beqz a5,59fe <mbtowc+0x10>
+ *pwc = (wchar_t)*s;
+ 59f8: 0005c703 lbu a4,0(a1)
+ 59fc: c398 sw a4,0(a5)
+ return (*s != 0);
+ 59fe: 0005c503 lbu a0,0(a1)
+ 5a02: 00a03533 snez a0,a0
+ 5a06: 8082 ret
+ return 0;
+ 5a08: 4501 li a0,0
+}
+ 5a0a: 8082 ret
+
+0000000000005a0c <wctomb>:
+int wctomb(char *s, wchar_t wchar)
+{
+ if (!s)
+ 5a0c: c509 beqz a0,5a16 <wctomb+0xa>
+ return 0;
+ *s = (char)wchar;
+ 5a0e: 00b50023 sb a1,0(a0)
+ return 1;
+ 5a12: 4505 li a0,1
+ 5a14: 8082 ret
+ return 0;
+ 5a16: 4501 li a0,0
+}
+ 5a18: 8082 ret
+
+0000000000005a1a <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
+ size_t i = 0;
+ 5a24: 4781 li a5,0
+ 5a26: a019 j 5a2c <mbstowcs+0x12>
+ while (src[i] && i < n)
+ 5a28: 02f60263 beq a2,a5,5a4c <mbstowcs+0x32>
+ {
+ dest[i] = (wchar_t)src[i];
+ i++;
+ 5a2c: 0785 addi a5,a5,1
+ dest[i] = (wchar_t)src[i];
+ 5a2e: 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>
+ }
+ if (i < n)
+ 5a3c: 00c7f763 bgeu a5,a2,5a4a <mbstowcs+0x30>
+ dest[i] = 0;
+ 5a40: 00279713 slli a4,a5,0x2
+ 5a44: 953a add a0,a0,a4
+ 5a46: 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
+ return i;
+}
+ 5a56: 8082 ret
+
+0000000000005a58 <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
+ size_t i = 0;
+ 5a60: 4781 li a5,0
+ 5a62: a019 j 5a68 <wcstombs+0x10>
+ while (src[i] && i < n)
+ 5a64: 02f60063 beq a2,a5,5a84 <wcstombs+0x2c>
+ {
+ dest[i] = (char)src[i];
+ 5a68: 00f506b3 add a3,a0,a5
+ 5a6c: 00e68023 sb a4,0(a3)
+ while (src[i] && i < n)
+ 5a70: 4198 lw a4,0(a1)
+ i++;
+ 5a72: 0785 addi a5,a5,1
+ while (src[i] && i < n)
+ 5a74: 0591 addi a1,a1,4
+ 5a76: f77d bnez a4,5a64 <wcstombs+0xc>
+ }
+ if (i < n)
+ 5a78: 00c7f563 bgeu a5,a2,5a82 <wcstombs+0x2a>
+ dest[i] = 0;
+ 5a7c: 953e add a0,a0,a5
+ 5a7e: 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
+ return i;
+ 5a8e: 8082 ret
+
+0000000000005a90 <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
+ for (size_t i = 0; i < n; i++)
+ 5a9a: c611 beqz a2,5aa6 <memset+0x16>
+ cdst[i] = (char)c;
+ 5a9c: 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>
+ return dst;
+}
+ 5aa6: 8082 ret
+
+0000000000005aa8 <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>
+ return vdst;
+
+ if (src > dst)
+ 5aac: 00b57e63 bgeu a0,a1,5ac8 <memmove+0x20>
+ {
+ while (n--)
+ 5ab0: ca0d beqz a2,5ae2 <memmove+0x3a>
+ 5ab2: 962a add a2,a2,a0
+ char *dst = (char *)vdst;
+ 5ab4: 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)
+ while (n--)
+ 5ac2: fec79ae3 bne a5,a2,5ab6 <memmove+0xe>
+ 5ac6: 8082 ret
+ }
+ else
+ {
+ dst += n;
+ 5ac8: 00c50733 add a4,a0,a2
+ src += n;
+ 5acc: 00c587b3 add a5,a1,a2
+ while (n-- > 0)
+ 5ad0: ca09 beqz a2,5ae2 <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)
+ while (n-- > 0)
+ 5ade: fef59ae3 bne a1,a5,5ad2 <memmove+0x2a>
+ }
+ return vdst;
+}
+ 5ae2: 8082 ret
+
+0000000000005ae4 <memcpy>:
+
+void *memcpy(void *vdst, const void *vsrc, size_t n)
+{
+ return memmove(vdst, vsrc, n);
+ 5ae4: b7d1 j 5aa8 <memmove>
+
+0000000000005ae6 <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>
+ {
+ if (*p1 != *p2)
+ 5af0: 00054783 lbu a5,0(a0)
+ 5af4: 0005c703 lbu a4,0(a1)
+ return *p1 - *p2;
+ p1++;
+ 5af8: 0505 addi a0,a0,1
+ p2++;
+ 5afa: 0585 addi a1,a1,1
+ if (*p1 != *p2)
+ 5afc: fee788e3 beq a5,a4,5aec <memcmp+0x6>
+ return *p1 - *p2;
+ 5b00: 40e7853b subw a0,a5,a4
+ 5b04: 8082 ret
+ }
+ return 0;
+ 5b06: 4501 li a0,0
+}
+ 5b08: 8082 ret
+
+0000000000005b0a <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>
+ {
+ if (*p == (unsigned char)c)
+ 5b0c: 0ff5f593 zext.b a1,a1
+ 5b10: 962a add a2,a2,a0
+ 5b12: a021 j 5b1a <memchr+0x10>
+ return (void *)p;
+ p++;
+ 5b14: 0505 addi a0,a0,1
+ while (n--)
+ 5b16: 00a60763 beq a2,a0,5b24 <memchr+0x1a>
+ if (*p == (unsigned char)c)
+ 5b1a: 00054783 lbu a5,0(a0)
+ 5b1e: feb79be3 bne a5,a1,5b14 <memchr+0xa>
+ }
+ return NULL;
+}
+ 5b22: 8082 ret
+ return NULL;
+ 5b24: 4501 li a0,0
+}
+ 5b26: 8082 ret
+
+0000000000005b28 <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>
+ const char *p = s;
+ 5b2e: 87aa mv a5,a0
+ while (*p)
+ 5b30: 0017c703 lbu a4,1(a5)
+ p++;
+ 5b34: 0785 addi a5,a5,1
+ while (*p)
+ 5b36: ff6d bnez a4,5b30 <strlen+0x8>
+ return (size_t)(p - s);
+ 5b38: 40a78533 sub a0,a5,a0
+ 5b3c: 8082 ret
+ while (*p)
+ 5b3e: 4501 li a0,0
+}
+ 5b40: 8082 ret
+
+0000000000005b42 <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>
+ ;
+ return os;
+}
+ 5b52: 8082 ret
+
+0000000000005b54 <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
+ dst[i] = src[i];
+ 5b5a: 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)
+ dst[i] = src[i];
+ 5b6c: 00f506b3 add a3,a0,a5
+ for (i = 0; i < n && src[i] != '\0'; i++)
+ 5b70: f76d bnez a4,5b5a <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
+ dst[i] = '\0';
+ 5b7a: 00078023 sb zero,0(a5)
+ for (; i < n; i++)
+ 5b7e: 0785 addi a5,a5,1
+ 5b80: fec79de3 bne a5,a2,5b7a <strncpy+0x26>
+
+ return os;
+}
+ 5b84: 8082 ret
+
+0000000000005b86 <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)
+ dst++;
+ 5b92: 0785 addi a5,a5,1
+ while (*dst)
+ 5b94: ff6d bnez a4,5b8e <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>
+ ;
+ return os;
+}
+ 5ba4: 8082 ret
+ while ((*dst++ = *src++) != 0)
+ 5ba6: 0005c703 lbu a4,0(a1)
+ while (*dst)
+ 5baa: 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
+
+0000000000005bb8 <strncat>:
+ while (*p)
+ 5bb8: 00054783 lbu a5,0(a0)
+ const char *p = s;
+ 5bbc: 872a mv a4,a0
+ while (*p)
+ 5bbe: c789 beqz a5,5bc8 <strncat+0x10>
+ 5bc0: 00174783 lbu a5,1(a4)
+ p++;
+ 5bc4: 0705 addi a4,a4,1
+ while (*p)
+ 5bc6: ffed bnez a5,5bc0 <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>
+ dst[i] = src[i];
+ 5bd2: 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
+ dst[i] = src[i];
+ 5be8: 88b6 mv a7,a3
+ for (i = 0; i < n && src[i] != '\0'; i++)
+ 5bea: fe0814e3 bnez a6,5bd2 <strncat+0x1a>
+
+ dst[i] = '\0';
+ 5bee: 00088023 sb zero,0(a7)
+
+ return os;
+}
+ 5bf2: 8082 ret
+ dst[i] = '\0';
+ 5bf4: 00c708b3 add a7,a4,a2
+ 5bf8: 00088023 sb zero,0(a7)
+}
+ 5bfc: 8082 ret
+
+0000000000005bfe <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)
+ {
+ p++;
+ 5c12: 0505 addi a0,a0,1
+ q++;
+ 5c14: 00158693 addi a3,a1,1
+ while (*p && *p == *q)
+ 5c18: fef707e3 beq a4,a5,5c06 <strcmp+0x8>
+ }
+ return (int)((unsigned char)*p - (unsigned char)*q);
+ 5c1c: 0007851b sext.w a0,a5
+}
+ 5c20: 9d19 subw a0,a0,a4
+ 5c22: 8082 ret
+ return (int)((unsigned char)*p - (unsigned char)*q);
+ 5c24: 0015c703 lbu a4,1(a1)
+ 5c28: 4501 li a0,0
+}
+ 5c2a: 9d19 subw a0,a0,a4
+ 5c2c: 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>
+
+0000000000005c36 <strncmp>:
+
+int strncmp(const char *s1, const char *s2, size_t n)
+{
+ if (n == 0)
+ 5c36: ca0d beqz a2,5c68 <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>
+ {
+ if (n == 0 || *s1 == '\0')
+ 5c46: 00d50d63 beq a0,a3,5c60 <strncmp+0x2a>
+ while (n-- > 0 && *s1 && *s1 == *s2)
+ 5c4a: 00154783 lbu a5,1(a0)
+ break;
+ s1++;
+ 5c4e: 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)
+ s2++;
+ 5c58: 00158613 addi a2,a1,1
+ while (n-- > 0 && *s1 && *s1 == *s2)
+ 5c5c: fef705e3 beq a4,a5,5c46 <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
+ return 0;
+ 5c68: 4501 li a0,0
+}
+ 5c6a: 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>
+
+0000000000005c7e <strchr>:
+
+char *strchr(const char *s, int c)
+{
+ while (*s != (char)c)
+ 5c7e: 0ff5f593 zext.b a1,a1
+ 5c82: a019 j 5c88 <strchr+0xa>
+ {
+ if (!*s++)
+ 5c84: 0505 addi a0,a0,1
+ 5c86: c791 beqz a5,5c92 <strchr+0x14>
+ while (*s != (char)c)
+ 5c88: 00054783 lbu a5,0(a0)
+ 5c8c: feb79ce3 bne a5,a1,5c84 <strchr+0x6>
+ 5c90: 8082 ret
+ return NULL;
+ 5c92: 4501 li a0,0
+ }
+ return (char *)s;
+}
+ 5c94: 8082 ret
+
+0000000000005c96 <strrchr>:
+
+char *strrchr(const char *s, int c)
+{
+ 5c96: 87aa mv a5,a0
+ const char *last = NULL;
+ do
+ {
+ if (*s == (char)c)
+ 5c98: 0ff5f593 zext.b a1,a1
+ const char *last = NULL;
+ 5c9c: 4501 li a0,0
+ if (*s == (char)c)
+ 5c9e: 0007c703 lbu a4,0(a5)
+ 5ca2: 00e59363 bne a1,a4,5ca8 <strrchr+0x12>
+ last = s;
+ 5ca6: 853e mv a0,a5
+ } while (*s++);
+ 5ca8: 0785 addi a5,a5,1
+ 5caa: fb75 bnez a4,5c9e <strrchr+0x8>
+
+ return (char *)last;
+}
+ 5cac: 8082 ret
+
+0000000000005cae <strstr>:
+ while (*p)
+ 5cae: 0005c883 lbu a7,0(a1)
+ 5cb2: 04088a63 beqz a7,5d06 <strstr+0x58>
+ const char *p = s;
+ 5cb6: 87ae mv a5,a1
+ while (*p)
+ 5cb8: 0017c703 lbu a4,1(a5)
+ p++;
+ 5cbc: 0785 addi a5,a5,1
+ while (*p)
+ 5cbe: ff6d bnez a4,5cb8 <strstr+0xa>
+ return (size_t)(p - s);
+ 5cc0: 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>
+ 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
+ {
+ if (*haystack != *needle)
+ 5cd2: 02f89463 bne a7,a5,5cfa <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>
+ if (n == 0 || *s1 == '\0')
+ 5ce4: 03078163 beq a5,a6,5d06 <strstr+0x58>
+ while (n-- > 0 && *s1 && *s1 == *s2)
+ 5ce8: 0017c703 lbu a4,1(a5)
+ return (int)((unsigned char)*s1 - (unsigned char)*s2);
+ 5cec: 0006c603 lbu a2,0(a3)
+ s1++;
+ 5cf0: 0785 addi a5,a5,1
+ while (n-- > 0 && *s1 && *s1 == *s2)
+ 5cf2: cb19 beqz a4,5d08 <strstr+0x5a>
+ s2++;
+ 5cf4: 0685 addi a3,a3,1
+ while (n-- > 0 && *s1 && *s1 == *s2)
+ 5cf6: fee607e3 beq a2,a4,5ce4 <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>
+ continue;
+
+ if (strncmp(haystack, needle, n_len) == 0)
+ return (char *)haystack;
+ }
+ return NULL;
+ 5d04: 4501 li a0,0
+}
+ 5d06: 8082 ret
+ if (strncmp(haystack, needle, n_len) == 0)
+ 5d08: de7d beqz a2,5d06 <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>
+
+0000000000005d16 <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)
+ while (*p)
+ 5d1e: 00054783 lbu a5,0(a0)
+{
+ 5d22: 84aa mv s1,a0
+ while (*p)
+ 5d24: cb8d beqz a5,5d56 <strdup+0x40>
+ const char *p = s;
+ 5d26: 862a mv a2,a0
+ while (*p)
+ 5d28: 00164783 lbu a5,1(a2)
+ p++;
+ 5d2c: 0605 addi a2,a2,1
+ while (*p)
+ 5d2e: ffed bnez a5,5d28 <strdup+0x12>
+ return (size_t)(p - s);
+ 5d30: 8e05 sub a2,a2,s1
+ size_t len = strlen(s) + 1;
+ 5d32: 00160413 addi s0,a2,1
+ char *new_str = (char *)malloc(len);
+ 5d36: 8522 mv a0,s0
+ 5d38: f66ff0ef jal 549e <malloc>
+ if (new_str == NULL)
+ 5d3c: c901 beqz a0,5d4c <strdup+0x36>
+ return memmove(vdst, vsrc, n);
+ 5d3e: 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)
+ return memmove(vdst, vsrc, n);
+ 5d44: 85a6 mv a1,s1
+}
+ 5d46: 64a2 ld s1,8(sp)
+ 5d48: 6105 addi sp,sp,32
+ return memmove(vdst, vsrc, n);
+ 5d4a: bbb9 j 5aa8 <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
+ while (*p)
+ 5d56: 4405 li s0,1
+ 5d58: bff9 j 5d36 <strdup+0x20>
+
+0000000000005d5a <strlcpy>:
+ 5d5a: 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
+ while (*p)
+ 5d66: cf8d beqz a5,5da0 <strlcpy+0x46>
+ const char *p = s;
+ 5d68: 87ae mv a5,a1
+ while (*p)
+ 5d6a: 0017c703 lbu a4,1(a5)
+ p++;
+ 5d6e: 0785 addi a5,a5,1
+ while (*p)
+ 5d70: ff6d bnez a4,5d6a <strlcpy+0x10>
+ return (size_t)(p - s);
+ 5d72: 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)
+ {
+ size_t copy_len = (src_len >= size) ? size - 1 : src_len;
+ 5d7a: fff68613 addi a2,a3,-1
+ memcpy(dst, src, copy_len);
+ dst[copy_len] = '\0';
+ 5d7e: 00c504b3 add s1,a0,a2
+ size_t copy_len = (src_len >= size) ? size - 1 : src_len;
+ 5d82: 00d47563 bgeu s0,a3,5d8c <strlcpy+0x32>
+ dst[copy_len] = '\0';
+ 5d86: 008504b3 add s1,a0,s0
+ size_t copy_len = (src_len >= size) ? size - 1 : src_len;
+ 5d8a: 8622 mv a2,s0
+ return memmove(vdst, vsrc, n);
+ 5d8c: d1dff0ef jal 5aa8 <memmove>
+ dst[copy_len] = '\0';
+ 5d90: 00048023 sb zero,0(s1)
+ }
+
+ return src_len;
+ 5d94: 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
+ if (size > 0)
+ 5da0: e219 bnez a2,5da6 <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
+ if (size > 0)
+ 5daa: 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>
+
+0000000000005db0 <strlcat>:
+ while (*p)
+ 5db0: 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
+ while (*p)
+ 5dc0: c7b5 beqz a5,5e2c <strlcat+0x7c>
+ const char *p = s;
+ 5dc2: 87ae mv a5,a1
+ while (*p)
+ 5dc4: 0017c703 lbu a4,1(a5)
+ p++;
+ 5dc8: 0785 addi a5,a5,1
+ while (*p)
+ 5dca: ff6d bnez a4,5dc4 <strlcat+0x14>
+ return (size_t)(p - s);
+ 5dcc: 40b784b3 sub s1,a5,a1
+ size_t dst_len = 0;
+ 5dd0: 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>
+ dst_len++;
+ 5dd6: 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>
+
+ if (dst_len == size)
+ 5de6: 02860b63 beq a2,s0,5e1c <strlcat+0x6c>
+ 5dea: e44e sd s3,8(sp)
+ return size + src_len;
+
+ size_t space_left = size - dst_len;
+ 5dec: 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>
+
+ 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
+ return memmove(vdst, vsrc, n);
+ 5dfa: 864e mv a2,s3
+ 5dfc: cadff0ef jal 5aa8 <memmove>
+ dst[dst_len + copy_len] = '\0';
+ 5e00: 00090023 sb zero,0(s2)
+
+ return dst_len + src_len;
+ 5e04: 00940533 add a0,s0,s1
+}
+ 5e08: 70a2 ld ra,40(sp)
+ 5e0a: 7402 ld s0,32(sp)
+ return dst_len + src_len;
+ 5e0c: 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
+ 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>
+}
+ 5e1c: 70a2 ld ra,40(sp)
+ 5e1e: 7402 ld s0,32(sp)
+ 5e20: 6942 ld s2,16(sp)
+ return size + src_len;
+ 5e22: 00960533 add a0,a2,s1
+}
+ 5e26: 64e2 ld s1,24(sp)
+ 5e28: 6145 addi sp,sp,48
+ 5e2a: 8082 ret
+ while (*p)
+ 5e2c: 4481 li s1,0
+ 5e2e: b74d j 5dd0 <strlcat+0x20>
+
+0000000000005e30 <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>
+ {
+ 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
+ {
+ if (*p == *a)
+ 5e4e: fee69ce3 bne a3,a4,5e46 <strspn+0x16>
+ while (*p)
+ 5e52: 00164683 lbu a3,1(a2)
+ break;
+ }
+ if (*a == '\0')
+ return (size_t)(p - s);
+ p++;
+ 5e56: 0605 addi a2,a2,1
+ while (*p)
+ 5e58: f6e5 bnez a3,5e40 <strspn+0x10>
+ }
+ return (size_t)(p - s);
+ 5e5a: 40a60533 sub a0,a2,a0
+ 5e5e: 8082 ret
+ while (*p)
+ 5e60: 4501 li a0,0
+}
+ 5e62: 8082 ret
+
+0000000000005e64 <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>
+ {
+ for (r = reject; *r; r++)
+ 5e6a: 0005c803 lbu a6,0(a1)
+ const char *p = s;
+ 5e6e: 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
+ {
+ if (*p == *r)
+ 5e82: fed71ce3 bne a4,a3,5e7a <strcspn+0x16>
+ return (size_t)(p - s);
+ }
+ p++;
+ }
+ return (size_t)(p - s);
+ 5e86: 40a60533 sub a0,a2,a0
+ 5e8a: 8082 ret
+ while (*p)
+ 5e8c: 00164683 lbu a3,1(a2)
+ p++;
+ 5e90: 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)
+ p++;
+ 5e9a: 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
+}
+ 5ea2: 8082 ret
+
+0000000000005ea4 <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>
+ {
+ 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
+ {
+ if (*s == *a)
+ 5ebe: fed71ce3 bne a4,a3,5eb6 <strpbrk+0x12>
+ return (char *)s;
+ }
+ s++;
+ }
+ return NULL;
+}
+ 5ec2: 8082 ret
+ while (*s)
+ 5ec4: 00154683 lbu a3,1(a0)
+ s++;
+ 5ec8: 0505 addi a0,a0,1
+ while (*s)
+ 5eca: f2fd bnez a3,5eb0 <strpbrk+0xc>
+ return NULL;
+ 5ecc: 4501 li a0,0
+}
+ 5ece: 8082 ret
+ while (*s)
+ 5ed0: 00154683 lbu a3,1(a0)
+ s++;
+ 5ed4: 0505 addi a0,a0,1
+ while (*s)
+ 5ed6: feed bnez a3,5ed0 <strpbrk+0x2c>
+ 5ed8: bfd5 j 5ecc <strpbrk+0x28>
+
+0000000000005eda <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>
+ while (*p)
+ 5ee4: 00054683 lbu a3,0(a0)
+ 5ee8: c295 beqz a3,5f0c <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
+ if (*p == *a)
+ 5f00: fee69ce3 bne a3,a4,5ef8 <strtok+0x1e>
+ while (*p)
+ 5f04: 00154683 lbu a3,1(a0)
+ p++;
+ 5f08: 0505 addi a0,a0,1
+ while (*p)
+ 5f0a: f6e5 bnez a3,5ef2 <strtok+0x18>
+ 5f0c: 87aa mv a5,a0
+ str = olds;
+
+ str += strspn(str, delim);
+ if (*str == '\0')
+ {
+ olds = str;
+ 5f0e: 00f8b023 sd a5,0(a7)
+ return NULL;
+ 5f12: 4501 li a0,0
+ *str = '\0';
+ olds = str + 1;
+ }
+
+ return token;
+}
+ 5f14: 8082 ret
+ if (*str == '\0')
+ 5f16: 00054603 lbu a2,0(a0)
+ 5f1a: da6d beqz a2,5f0c <strtok+0x32>
+ 5f1c: 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
+ if (*s == *a)
+ 5f30: fee61ce3 bne a2,a4,5f28 <strtok+0x4e>
+ olds = str + 1;
+ 5f34: 00168793 addi a5,a3,1
+ *str = '\0';
+ 5f38: 00068023 sb zero,0(a3)
+ olds = str;
+ 5f3c: 00f8b023 sd a5,0(a7)
+}
+ 5f40: 8082 ret
+ while (*s)
+ 5f42: 0016c603 lbu a2,1(a3)
+ s++;
+ 5f46: 0685 addi a3,a3,1
+ while (*s)
+ 5f48: fe69 bnez a2,5f22 <strtok+0x48>
+ 5f4a: 87aa mv a5,a0
+ while (*s != (char)c)
+ 5f4c: 0017c703 lbu a4,1(a5)
+ if (!*s++)
+ 5f50: 0785 addi a5,a5,1
+ while (*s != (char)c)
+ 5f52: ff6d bnez a4,5f4c <strtok+0x72>
+ olds = str;
+ 5f54: 00f8b023 sd a5,0(a7)
+}
+ 5f58: 8082 ret
+ str = olds;
+ 5f5a: 0008b503 ld a0,0(a7)
+ 5f5e: b759 j 5ee4 <strtok+0xa>
+ while (*s)
+ 5f60: 0016c603 lbu a2,1(a3)
+ s++;
+ 5f64: 0685 addi a3,a3,1
+ while (*s)
+ 5f66: fe6d bnez a2,5f60 <strtok+0x86>
+ 5f68: b7cd j 5f4a <strtok+0x70>
+
+0000000000005f6a <strerror>:
+
+char *strerror(int errnum)
+{
+ 5f6a: 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>
+ 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
+ return "Success";
+ 5f86: 00000517 auipc a0,0x0
+ 5f8a: 20a50513 addi a0,a0,522 # 6190 <_GLOBAL__sub_I__ZSt3cin+0x1e8>
+ }
+ 5f8e: 8082 ret
+
+0000000000005f90 <_Znwm>:
+#include "ulib/stdlib.h"
+
+void *operator new(unsigned long n)
+{
+ return malloc(n);
+ 5f90: d0eff06f j 549e <malloc>
+
+0000000000005f94 <_Znam>:
+}
+
+void *operator new[](unsigned long n)
+ 5f94: d0aff06f j 549e <malloc>
+
+0000000000005f98 <_ZdlPv>:
+ return malloc(n);
+}
+
+void operator delete(void *p)
+{
+ free(p);
+ 5f98: c90ff06f j 5428 <free>
+
+0000000000005f9c <_ZdaPv>:
+}
+
+void operator delete[](void *p)
+ 5f9c: c8cff06f j 5428 <free>
+
+0000000000005fa0 <_ZdlPvm>:
+ free(p);
+}
+
+void operator delete(void *p, unsigned long)
+{
+ free(p);
+ 5fa0: c88ff06f j 5428 <free>
+
+0000000000005fa4 <_ZdaPvm>:
+}
+
+void operator delete[](void *p, unsigned long)
+ 5fa4: c84ff06f j 5428 <free>
+
+0000000000005fa8 <_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)
+ 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)
+ 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)
+
+ 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)
+ ostream(FILE* f) : _stream(f) {}
+ 5fd0: e794 sd a3,8(a5)
+ 5fd2: eb98 sd a4,16(a5)
+} // namespace std
+ 5fd4: 8082 ret
generated by cgit v1.2.3 (git 2.46.0) at 2026-10-29 11:48:56 +0000