Migrate WTF::LinkedHashSet/ListHashSet::add() to ::insert()

third_party/WebKit/Source/platform/heap/ThreadState.h

 /*
  * 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 494 matching lines @@
     PrefinalizerRegistration(T* self) {
       static_assert(sizeof(&T::invokePreFinalizer) > 0,
                     "USING_PRE_FINALIZER(T) must be defined.");
       ThreadState* state = ThreadState::current();
 #if DCHECK_IS_ON()
       DCHECK(state->checkThread());
 #endif
       DCHECK(!state->sweepForbidden());
       DCHECK(!state->m_orderedPreFinalizers.contains(
           PreFinalizer(self, T::invokePreFinalizer)));
-      state->m_orderedPreFinalizers.add(
+      state->m_orderedPreFinalizers.insert(
           PreFinalizer(self, T::invokePreFinalizer));
     }
   };
 
   static const char* gcReasonString(BlinkGC::GCReason);
 
   // Returns |true| if |object| resides on this thread's heap.
   // It is well-defined to call this method on any heap allocated
   // reference, provided its associated heap hasn't been detached
   // and shut down. Its behavior is undefined for any other pointer
@@ skipping 173 matching lines @@
 class ThreadStateFor<AnyThread> {
   STATIC_ONLY(ThreadStateFor);
 
  public:
   static ThreadState* state() { return ThreadState::current(); }
 };
 
 }  // namespace blink
 
 #endif  // ThreadState_h