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[SYCL] Eliminated events dependency on queue. #2378

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Merged
merged 1 commit into from
Sep 4, 2020
Merged

[SYCL] Eliminated events dependency on queue. #2378

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8 changes: 4 additions & 4 deletions sycl/source/detail/event_impl.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -119,7 +119,7 @@ event_impl::event_impl(RT::PiEvent Event, const context &SyclContext)
getPlugin().call<PiApiKind::piEventRetain>(MEvent);
}

event_impl::event_impl(QueueImplPtr Queue) : MQueue(Queue) {
event_impl::event_impl(QueueImplPtr Queue) {
if (Queue->is_host()) {
MState.store(HES_NotComplete);

Expand Down Expand Up @@ -217,9 +217,9 @@ void event_impl::wait_and_throw(
if (Cmd)
Cmd->getQueue()->throw_asynchronous();
}
QueueImplPtr Queue = MQueue.lock();
if (Queue)
Queue->throw_asynchronous();
Command *Cmd = (Command *)getCommand();
if (Cmd)
Cmd->getQueue()->throw_asynchronous();
}

template <>
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2 changes: 0 additions & 2 deletions sycl/source/detail/event_impl.hpp
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Expand Up @@ -26,7 +26,6 @@ class context_impl;
using ContextImplPtr = std::shared_ptr<cl::sycl::detail::context_impl>;
class queue_impl;
using QueueImplPtr = std::shared_ptr<cl::sycl::detail::queue_impl>;
using QueueImplWPtr = std::weak_ptr<cl::sycl::detail::queue_impl>;

class event_impl {
public:
Expand Down Expand Up @@ -166,7 +165,6 @@ class event_impl {

RT::PiEvent MEvent = nullptr;
ContextImplPtr MContext;
QueueImplWPtr MQueue;
bool MOpenCLInterop = false;
bool MHostEvent = true;
std::unique_ptr<HostProfilingInfo> MHostProfilingInfo;
Expand Down