//===-- GPU Implementation of aligned_alloc -------------------------------===// // // 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 // //===----------------------------------------------------------------------===// #include "src/stdlib/aligned_alloc.h" #include "src/__support/GPU/allocator.h" #include "src/__support/common.h" #include "src/__support/macros/config.h" namespace LIBC_NAMESPACE_DECL { LLVM_LIBC_FUNCTION(void *, aligned_alloc, (size_t alignment, size_t size)) { // FIXME: NVIDIA targets currently use the built-in 'malloc' which we cannot // reason with. But we still need to provide this function for compatibility. #ifndef LIBC_TARGET_ARCH_IS_NVPTX return gpu::aligned_allocate(static_cast(alignment), size); #else (void)alignment; (void)size; return nullptr; #endif } } // namespace LIBC_NAMESPACE_DECL