index
:
rcc-project
master
A collection of projects, including a C compiler, binutils, a memory allocator, an automated theorem prover, and a web browser.
about
summary
refs
log
tree
commit
diff
log msg
author
committer
range
path:
root
/
backend
/
lib
/
CodeGen
/
GlobalISel
/
LegalizerHelper.cpp
Commit message (
Collapse
)
Author
Age
Files
Lines
*
[CodeGen] Apply LLVM declaration style
Richard-Qin-X
2026-08-29
1
-1
/
+1
|
*
[GlobalISel] Remove redundant PHI narrowing checks
Richard-Qin-X
2026-08-29
1
-12
/
+7
|
*
[CodeGen] Centralize machine instruction erasure
Richard-Qin-X
2026-08-28
1
-281
/
+60
|
*
[GlobalISel] Lower inline memory copies
Richard-Qin-X
2026-08-15
1
-6
/
+104
|
*
[GlobalISel] Legalize scalar memory operations
Richard-Qin-X
2026-08-15
1
-0
/
+759
|
*
[GlobalISel] Legalize saturating arithmetic
Richard-Qin-X
2026-08-15
1
-0
/
+362
|
*
[GlobalISel] Legalize signed extended add/sub
Richard-Qin-X
2026-08-15
1
-16
/
+178
|
*
[GlobalISel] Legalize multiply with overflow
Richard-Qin-X
2026-08-15
1
-0
/
+196
|
*
[GlobalISel] Legalize multi-precision multiplication
Richard-Qin-X
2026-08-15
1
-0
/
+268
|
*
[GlobalISel] Narrow integer comparisons
Richard-Qin-X
2026-08-15
1
-0
/
+195
|
*
[GlobalISel] Lower funnel shifts
Richard-Qin-X
2026-08-15
1
-0
/
+121
|
*
[RISCV][GlobalISel] Legalize floating-point remainder
Richard-Qin-X
2026-08-15
1
-7
/
+201
|
*
[GlobalISel] Lower floating-point conversion libcalls
Richard-Qin-X
2026-08-15
1
-34
/
+171
|
*
[GlobalISel] Lower stack operations
Richard-Qin-X
2026-08-15
1
-0
/
+153
|
*
[GlobalISel] Legalize scalar PHI operations
Richard-Qin-X
2026-08-15
1
-0
/
+179
|
*
[RISCV][GlobalISel] Legalize scalar bit count operations
Richard-Qin-X
2026-08-15
1
-0
/
+527
|
*
[GlobalISel] Lower byte-swap operations
Richard-Qin-X
2026-08-15
1
-0
/
+128
|
*
[GlobalISel] Lower atomic subtraction
Richard-Qin-X
2026-08-15
1
-0
/
+38
|
*
[GlobalISel] Use generic compare-exchange legalization
Richard-Qin-X
2026-08-15
1
-0
/
+41
|
*
[GlobalISel] Lower combined division and remainder
Richard-Qin-X
2026-08-15
1
-0
/
+29
|
*
[GlobalISel] Lower integer operations to libcalls
Richard-Qin-X
2026-08-15
1
-3
/
+215
|
*
[GlobalISel] Lower integer rotate operations
Richard-Qin-X
2026-08-15
1
-0
/
+106
|
*
[GlobalISel] Lower three-way integer comparisons
Richard-Qin-X
2026-08-15
1
-16
/
+102
|
*
[GlobalISel] Lower integer min/max operations
Richard-Qin-X
2026-08-15
1
-0
/
+66
|
*
[GlobalISel] Widen scalar memory operations
Richard-Qin-X
2026-08-15
1
-0
/
+39
|
*
[GlobalISel] Legalize scalar floating comparisons
Richard-Qin-X
2026-08-15
1
-0
/
+26
|
*
[GlobalISel] Legalize scalar pointer casts
Richard-Qin-X
2026-08-15
1
-0
/
+57
|
*
[GlobalISel] Narrow scalar shifts
Richard-Qin-X
2026-08-15
1
-2
/
+913
|
*
[GlobalISel] Narrow scalar selects
Richard-Qin-X
2026-08-15
1
-10
/
+86
|
|
|
|
Match LLVM's narrowScalarSelect lowering for wide scalar values. Build widened sources from LLT destinations so CSE hits reuse the actual result register instead of introducing copies.
*
[GlobalISel] Narrow scalar bitwise operations
Richard-Qin-X
2026-08-15
1
-0
/
+78
|
*
[GlobalISel] Legalize constants and implicit definitions
Richard-Qin-X
2026-08-15
1
-0
/
+139
|
*
[GlobalISel] Match LLVM CSE builder result semantics
Richard-Qin-X
2026-08-15
1
-125
/
+320
|
*
[GlobalISel] Legalize G_ABDS and G_ABDU
Richard-Qin-X
2026-08-14
1
-0
/
+149
|
*
[GlobalISel] Legalize G_ABS
Richard-Qin-X
2026-08-14
1
-0
/
+99
|
*
[GlobalISel] Match LLVM legalization value tracking
Richard-Qin-X
2026-08-14
1
-1
/
+931
|
*
[CodeGen] Match LLVM Legalizer ownership
Richard-Qin-X
2026-08-14
1
-0
/
+590