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Fix typos found using codespell
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@@ -33,10 +33,10 @@ namespace Eigen {
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// ec.Notify(true);
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//
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// Notify is cheap if there are no waiting threads. Prewait/CommitWait are not
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// cheap, but they are executed only if the preceeding predicate check has
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// cheap, but they are executed only if the preceding predicate check has
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// failed.
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//
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// Algorihtm outline:
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// Algorithm outline:
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// There are two main variables: predicate (managed by user) and state_.
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// Operation closely resembles Dekker mutual algorithm:
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// https://en.wikipedia.org/wiki/Dekker%27s_algorithm
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@@ -79,7 +79,7 @@ class EventCount {
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uint64_t state = state_.load(std::memory_order_seq_cst);
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for (;;) {
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if (int64_t((state & kEpochMask) - epoch) < 0) {
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// The preceeding waiter has not decided on its fate. Wait until it
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// The preceding waiter has not decided on its fate. Wait until it
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// calls either CancelWait or CommitWait, or is notified.
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EIGEN_THREAD_YIELD();
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state = state_.load(std::memory_order_seq_cst);
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@@ -110,7 +110,7 @@ class EventCount {
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uint64_t state = state_.load(std::memory_order_relaxed);
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for (;;) {
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if (int64_t((state & kEpochMask) - epoch) < 0) {
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// The preceeding waiter has not decided on its fate. Wait until it
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// The preceding waiter has not decided on its fate. Wait until it
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// calls either CancelWait or CommitWait, or is notified.
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EIGEN_THREAD_YIELD();
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state = state_.load(std::memory_order_relaxed);
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@@ -198,7 +198,7 @@ class RunQueue {
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};
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std::mutex mutex_;
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// Low log(kSize) + 1 bits in front_ and back_ contain rolling index of
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// front/back, repsectively. The remaining bits contain modification counters
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// front/back, respectively. The remaining bits contain modification counters
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// that are incremented on Push operations. This allows us to (1) distinguish
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// between empty and full conditions (if we would use log(kSize) bits for
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// position, these conditions would be indistinguishable); (2) obtain
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