================ @@ -0,0 +1,239 @@ +//===--- __clang_gpu_intrinsics.h - Device-side GPU intrinsic wrappers ------=== +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===-----------------------------------------------------------------------=== + +#ifndef __CLANG_GPU_INTRINSICS_H__ +#define __CLANG_GPU_INTRINSICS_H__ + +#if defined(__HIP__) || defined(__CUDA__) + +#ifndef __GPU_DEVICE__ +#error \ + "__clang_gpu_intrinsics.h must be included via __clang_gpu_device_functions.h" +#endif + +//===----------------------------------------------------------------------===// +// Wavefront shuffles +//===----------------------------------------------------------------------===// + +template <typename __T> +__GPU_DEVICE__ __T __gpu_shuffle_idx_impl(__T __v, unsigned int __idx, + int __w) { + if constexpr (sizeof(__T) == sizeof(unsigned long long)) ---------------- arsenm wrote:
Braces https://github.com/llvm/llvm-project/pull/203980 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
