提交 f2aa2747 编写于 作者: F Fan Yang

fixed build issue of double definition of atomicAdd on modern GPUs

上级 df826899
...@@ -16,6 +16,8 @@ limitations under the License. */ ...@@ -16,6 +16,8 @@ limitations under the License. */
#ifndef HL_DEVICE_FUNCTIONS_CUH_ #ifndef HL_DEVICE_FUNCTIONS_CUH_
#define HL_DEVICE_FUNCTIONS_CUH_ #define HL_DEVICE_FUNCTIONS_CUH_
#if defined(__CUDA_ARCH__) && __CUDA_ARCH__ < 600
namespace hppl { namespace hppl {
static __inline__ __device__ double atomicAdd(double* address, double val) { static __inline__ __device__ double atomicAdd(double* address, double val) {
...@@ -38,4 +40,6 @@ static __inline__ __device__ double atomicAdd(double* address, double val) { ...@@ -38,4 +40,6 @@ static __inline__ __device__ double atomicAdd(double* address, double val) {
using hppl::atomicAdd; using hppl::atomicAdd;
#endif
#endif /* HL_DEVICE_FUNCTIONS_CUH_ */ #endif /* HL_DEVICE_FUNCTIONS_CUH_ */
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