| //===---- target_atomic.h - OpenMP GPU target atomic functions ---- C++ -*-===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // Declarations of atomic functions provided by each target |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef OMPTARGET_TARGET_ATOMIC_H |
| #define OMPTARGET_TARGET_ATOMIC_H |
| |
| #include "target_impl.h" |
| |
| template <typename T> INLINE T __kmpc_atomic_add(T *address, T val) { |
| return atomicAdd(address, val); |
| } |
| |
| template <typename T> INLINE T __kmpc_atomic_inc(T *address, T val) { |
| return atomicInc(address, val); |
| } |
| |
| template <typename T> INLINE T __kmpc_atomic_max(T *address, T val) { |
| return atomicMax(address, val); |
| } |
| |
| template <typename T> INLINE T __kmpc_atomic_exchange(T *address, T val) { |
| return atomicExch(address, val); |
| } |
| |
| template <typename T> INLINE T __kmpc_atomic_cas(T *address, T compare, T val) { |
| return atomicCAS(address, compare, val); |
| } |
| |
| #endif |
