diff options
| author | Shilei Tian <i@tianshilei.me> | 2025-08-18 22:01:47 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-08-18 22:01:47 -0400 |
| commit | 84ab301554f8b8b16b94263a57b091b07e9204f2 (patch) | |
| tree | 5bce3d1345243745ffa367dc900243ad0f34db19 /clang/lib/AST/ByteCode/Source.cpp | |
| parent | cc68e4534378006c16148f52d2dbaf2080ac9f57 (diff) | |
| download | llvm-84ab301554f8b8b16b94263a57b091b07e9204f2.zip llvm-84ab301554f8b8b16b94263a57b091b07e9204f2.tar.gz llvm-84ab301554f8b8b16b94263a57b091b07e9204f2.tar.bz2 | |
[AMDGPU][Attributor] Infer inreg attribute in `AMDGPUAttributor` (#146720)
This patch introduces `AAAMDGPUUniformArgument` that can infer `inreg` function
argument attribute. The idea is, for a function argument, if the corresponding
call site arguments are always uniform, we can mark it as `inreg` thus pass it
via SGPR.
In addition, this AA is also able to propagate the inreg attribute if feasible.
Diffstat (limited to 'clang/lib/AST/ByteCode/Source.cpp')
0 files changed, 0 insertions, 0 deletions