================ @@ -151,7 +151,7 @@ BUILTIN(__builtin_amdgcn_mqsad_u32_u8, "V4UiWUiUiV4Ui", "nc") //===----------------------------------------------------------------------===// TARGET_BUILTIN(__builtin_amdgcn_ballot_w32, "ZUib", "nc", "wavefrontsize32") -TARGET_BUILTIN(__builtin_amdgcn_ballot_w64, "WUib", "nc", "wavefrontsize64") +BUILTIN(__builtin_amdgcn_ballot_w64, "WUib", "nc") ---------------- jhuber6 wrote:
The difference is simply on the return value from the intrinsic. It's always legal to do type promotion, so on a system with a 32 wide wavefront it will just get promoted to a 64-bit value which will be correct. The ROCm-Device-Libs can only do this because they have the `__oclc_wavefrontsize64` variable, which I don't want to copy. https://github.com/llvm/llvm-project/pull/80183 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
