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Don't call EnvThread::OnCancel by default since it doesn't do anything.

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This commit is contained in:
Benoit Steiner 2016-12-14 18:33:39 -08:00
parent 9ff5d0f821
commit 3beb180ee5
2 changed files with 4 additions and 0 deletions
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2
unsupported/Eigen/CXX11/src/ThreadPool/NonBlockingThreadPool.h
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@ -114,9 +114,11 @@ class NonBlockingThreadPoolTempl : public Eigen::ThreadPoolInterface {
done_ = true; done_ = true;
// Let each thread know it's been cancelled. // Let each thread know it's been cancelled.
#ifdef EIGEN_THREAD_ENV_SUPPORTS_CANCELLATION
for (size_t i = 0; i < threads_.size(); i++) { for (size_t i = 0; i < threads_.size(); i++) {
threads_[i]->OnCancel(); threads_[i]->OnCancel();
} }
#endif
// Wake up the threads without work to let them exit on their own. // Wake up the threads without work to let them exit on their own.
ec_.Notify(true); ec_.Notify(true);

2
unsupported/Eigen/CXX11/src/ThreadPool/SimpleThreadPool.h
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@ -70,9 +70,11 @@ class SimpleThreadPoolTempl : public ThreadPoolInterface {
} }
void Cancel() { void Cancel() {
#ifdef EIGEN_THREAD_ENV_SUPPORTS_CANCELLATION
for (size_t i = 0; i < threads_.size(); i++) { for (size_t i = 0; i < threads_.size(); i++) {
threads_[i]->OnCancel(); threads_[i]->OnCancel();
} }
#endif
} }
int NumThreads() const final { int NumThreads() const final {