Migrate WTF::HashSet::remove() to ::erase() [part 1]

third_party/WebKit/Source/platform/heap/Heap.cpp

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 161 matching lines @@
   {
     // Grab the threadAttachMutex to ensure only one thread can shutdown at
     // a time and that no other thread can do a global GC. It also allows
     // safe iteration of the m_threads set which happens as part of
     // thread local GC asserts. We enter a safepoint while waiting for the
     // lock to avoid a dead-lock where another thread has already requested
     // GC.
     MutexLocker locker(m_threadAttachMutex);
     thread->runTerminationGC();
     ASSERT(m_threads.contains(thread));
-    m_threads.remove(thread);
+    m_threads.erase(thread);
     isLastThread = m_threads.isEmpty();
   }
   if (thread->isMainThread())
     DCHECK_EQ(heapStats().allocatedSpace(), 0u);
   if (isLastThread)
     delete this;
 }
 
 #if DCHECK_IS_ON()
 BasePage* ThreadHeap::findPageFromAddress(Address address) {
@@ skipping 371 matching lines @@
   ProcessHeap::decreaseTotalMarkedObjectSize(m_stats.markedObjectSize());
 
   m_stats.reset();
   for (ThreadState* state : m_threads)
     state->resetHeapCounters();
 }
 
 ThreadHeap* ThreadHeap::s_mainThreadHeap = nullptr;
 
 }  // namespace blink