yaxunl added a comment. we also need a sema test like clang/test/SemaOpenCL/atomic-ops.cl
================ Comment at: clang/test/CodeGenCUDA/atomic-ops.cu:30-32 + val = __hip_atomic_load(ptr, __HIP_MEMORY_SCOPE_SINGLETHREAD); + __hip_atomic_store(ptr, ptr2, 5); + flag = __hip_atomic_compare_exchange_weak(ptr, ptr2, &val, desired, __HIP_MEMORY_SCOPE_WORKGROUP); ---------------- all three builtins need to accept memory order parameter. check clang/test/CodeGenOpenCL/atomic-ops.cl for reference Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D114553/new/ https://reviews.llvm.org/D114553 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
