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Revert "add CudaEvent destructor function" #34720

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Aug 9, 2021
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Revert "add CudaEvent destructor function" #34720

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13 changes: 2 additions & 11 deletions paddle/fluid/platform/event.h
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Original file line number Diff line number Diff line change
Expand Up @@ -120,7 +120,6 @@ class MemEvent {

class CudaEvent {
#if defined(PADDLE_WITH_CUDA) || defined(PADDLE_WITH_HIP)

public:
CudaEvent() {
#ifdef PADDLE_WITH_HIP
Expand All @@ -130,23 +129,15 @@ class CudaEvent {
#endif
}

explicit CudaEvent(unsigned int flags) : flags_(flags) {
CudaEvent(unsigned int flags) : flags_(flags) {
#ifdef PADDLE_WITH_HIP
hipEventCreateWithFlags(&event_, flags_);
#else
cudaEventCreateWithFlags(&event_, flags_);
#endif
}

~CudaEvent() {
#ifdef PADDLE_WITH_HIP
PADDLE_ENFORCE_CUDA_SUCCESS(hipEventDestroy(event_));
#else
PADDLE_ENFORCE_CUDA_SUCCESS(cudaEventDestroy(event_));
#endif
}

void Record(const paddle::platform::stream::CUDAStream& stream) {
void Record(paddle::platform::stream::CUDAStream& stream) {
#ifdef PADDLE_WITH_HIP
PADDLE_ENFORCE_CUDA_SUCCESS(hipEventRecord(event_, stream.raw_stream()));
#else
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