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A few small fixes to a) prevent throwing in ctors and dtors of the threading code, and b) supporting matrix exponential on platforms with 113 bits of mantissa for long doubles.

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Rasmus Munk Larsen
2018-11-09 14:15:32 -08:00
parent 784a3f13cf
commit 93f9988a7e
5 changed files with 23 additions and 23 deletions
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8
unsupported/Eigen/CXX11/src/ThreadPool/RunQueue.h
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@@ -39,9 +39,9 @@ class RunQueue {
public:
RunQueue() : front_(0), back_(0) {
// require power-of-two for fast masking
eigen_assert((kSize & (kSize - 1)) == 0);
eigen_assert(kSize > 2); // why would you do this?
eigen_assert(kSize <= (64 << 10)); // leave enough space for counter
eigen_plain_assert((kSize & (kSize - 1)) == 0);
eigen_plain_assert(kSize > 2); // why would you do this?
eigen_plain_assert(kSize <= (64 << 10)); // leave enough space for counter
for (unsigned i = 0; i < kSize; i++)
array_[i].state.store(kEmpty, std::memory_order_relaxed);
}
@@ -137,7 +137,7 @@ class RunQueue {
} else {
// Note: no need to store temporal kBusy, we exclusively own these
// elements.
eigen_assert(s == kReady);
eigen_plain_assert(s == kReady);
}
result->push_back(std::move(e->w));
e->state.store(kEmpty, std::memory_order_release);