Differential D77005 Diff 255181 openmp/libomptarget/src/device.cpp

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openmp/libomptarget/src/device.cpp

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	// Load binary to device.			// Load binary to device.
	__tgt_target_table DeviceTy::load_binary(void Img) {			__tgt_target_table DeviceTy::load_binary(void Img) {
	RTL->Mtx.lock();			RTL->Mtx.lock();
	__tgt_target_table *rc = RTL->load_binary(RTLDeviceID, Img);			__tgt_target_table *rc = RTL->load_binary(RTLDeviceID, Img);
	RTL->Mtx.unlock();			RTL->Mtx.unlock();
	return rc;			return rc;
	}			}

	// Submit data to device.			// Submit data to device
	int32_t DeviceTy::data_submit(void TgtPtrBegin, void HstPtrBegin,			int32_t DeviceTy::data_submit(void TgtPtrBegin, void HstPtrBegin,
	int64_t Size) {			int64_t Size, __tgt_async_info *AsyncInfoPtr) {
	return RTL->data_submit(RTLDeviceID, TgtPtrBegin, HstPtrBegin, Size);
				return RTL->data_submit(RTLDeviceID, TgtPtrBegin, HstPtrBegin, Size,
				AsyncInfoPtr);
	}			}

	// Retrieve data from device.			// Retrieve data from device
	int32_t DeviceTy::data_retrieve(void HstPtrBegin, void TgtPtrBegin,			int32_t DeviceTy::data_retrieve(void HstPtrBegin, void TgtPtrBegin,
	int64_t Size) {			int64_t Size, __tgt_async_info *AsyncInfoPtr) {
	return RTL->data_retrieve(RTLDeviceID, HstPtrBegin, TgtPtrBegin, Size);			return RTL->data_retrieve(RTLDeviceID, HstPtrBegin, TgtPtrBegin, Size,
				AsyncInfoPtr);
	}			}

	// Run region on device			// Run region on device
	int32_t DeviceTy::run_region(void TgtEntryPtr, void *TgtVarsPtr,			int32_t DeviceTy::run_region(void TgtEntryPtr, void *TgtVarsPtr,
	ptrdiff_t *TgtOffsets, int32_t TgtVarsSize) {			ptrdiff_t *TgtOffsets, int32_t TgtVarsSize,
				__tgt_async_info *AsyncInfo) {
	return RTL->run_region(RTLDeviceID, TgtEntryPtr, TgtVarsPtr, TgtOffsets,			return RTL->run_region(RTLDeviceID, TgtEntryPtr, TgtVarsPtr, TgtOffsets,
	TgtVarsSize);			TgtVarsSize, AsyncInfo);
	}			}

	// Run team region on device.			// Run team region on device.
	int32_t DeviceTy::run_team_region(void TgtEntryPtr, void *TgtVarsPtr,			int32_t DeviceTy::run_team_region(void TgtEntryPtr, void *TgtVarsPtr,
	ptrdiff_t *TgtOffsets, int32_t TgtVarsSize, int32_t NumTeams,			ptrdiff_t *TgtOffsets, int32_t TgtVarsSize,
	int32_t ThreadLimit, uint64_t LoopTripCount) {			int32_t NumTeams, int32_t ThreadLimit,
				uint64_t LoopTripCount,
				__tgt_async_info *AsyncInfo) {
	return RTL->run_team_region(RTLDeviceID, TgtEntryPtr, TgtVarsPtr, TgtOffsets,			return RTL->run_team_region(RTLDeviceID, TgtEntryPtr, TgtVarsPtr, TgtOffsets,
	TgtVarsSize, NumTeams, ThreadLimit, LoopTripCount);			TgtVarsSize, NumTeams, ThreadLimit, LoopTripCount,
				AsyncInfo);
	}			}

	/// Check whether a device has an associated RTL and initialize it if it's not			/// Check whether a device has an associated RTL and initialize it if it's not
	/// already initialized.			/// already initialized.
	bool device_is_ready(int device_num) {			bool device_is_ready(int device_num) {
	DP("Checking whether device %d is ready.\n", device_num);			DP("Checking whether device %d is ready.\n", device_num);
	// Devices.size() can only change while registering a new			// Devices.size() can only change while registering a new
	// library, so try to acquire the lock of RTLs' mutex.			// library, so try to acquire the lock of RTLs' mutex.
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