src/heap.cc - Issue 23625003: Cleanup Mutex and related classes.

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Unified Diff: src/heap.cc

Issue 23625003: Cleanup Mutex and related classes. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: REBASE Created 7 years, 4 months ago

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Index: src/heap.cc

diff --git a/src/heap.cc b/src/heap.cc

index 4fd478fb62a40e78ab9b96e9b52012f45fb2b9c7..7bfb07e836ae9b551488ae430f82e2a4216f1b5f 100644

--- a/src/heap.cc

+++ b/src/heap.cc

@@ -6927,7 +6927,7 @@ bool Heap::SetUp() {

store_buffer()->SetUp();

- if (FLAG_concurrent_recompilation) relocation_mutex_ = OS::CreateMutex();

+ if (FLAG_concurrent_recompilation) relocation_mutex_ = new Mutex;

#ifdef DEBUG

relocation_mutex_locked_by_optimizer_thread_ = false;

#endif // DEBUG

@@ -8032,7 +8032,7 @@ static LazyMutex checkpoint_object_stats_mutex = LAZY_MUTEX_INITIALIZER;

void Heap::CheckpointObjectStats() {

- ScopedLock lock(checkpoint_object_stats_mutex.Pointer());

+ LockGuard<Mutex> lock_guard(checkpoint_object_stats_mutex.Pointer());

Counters* counters = isolate()->counters();

#define ADJUST_LAST_TIME_OBJECT_COUNT(name) \

counters->count_of_##name()->Increment( \

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