[clang] [Clang][HIP] Deprecate the AMDGCN_WAVEFRONT_SIZE macros (PR #112849)
Joseph Huber via cfe-commits
cfe-commits at lists.llvm.org
Mon Oct 21 05:28:00 PDT 2024
jhuber6 wrote:
I made https://github.com/llvm/llvm-project/pull/113156 to hopefully address the OpenMP issue. We use it in the runtime itself for a lot of stuff so removing it would definitely break that. The function call here matches what NVIDIA provides via PTX. I think we should have an optimization that replaces the intrinsic with a constant if the function it belongs to has `wavefrontsize32` or whatever attributes.
https://github.com/llvm/llvm-project/pull/112849
More information about the cfe-commits
mailing list