yaxunl added a comment. HIP toolchain does not pass -fopenmp-targets=amdgcn-amd-amdhsa to clang -cc1 in host compilation. It does not pass -fopenmp-is-device to clang -cc1 in device compilation. Without these options clang will not generate OpenMP offloading code for amdgpu in device and host compilation. The host code should still function correctly.
I tend to emit warning instead of error. I am concerned that emitting error may cause regressions in existing HIP applications whereas warnings can be disabled. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D145591/new/ https://reviews.llvm.org/D145591 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
