Revert of Add enablePerThreadHeap flag to ThreadState

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

Index: third_party/WebKit/Source/platform/heap/HeapTest.cpp
diff --git a/third_party/WebKit/Source/platform/heap/HeapTest.cpp b/third_party/WebKit/Source/platform/heap/HeapTest.cpp
index 33fc012fda391c2e0a6e07dd9b81f442c57162f0..69bd7ef9b8ed7af7e59e385809d0d703b6f8811f 100644
--- a/third_party/WebKit/Source/platform/heap/HeapTest.cpp
+++ b/third_party/WebKit/Source/platform/heap/HeapTest.cpp
@@ -520,7 +520,7 @@
     void runThread() override
     {
         OwnPtr<GlobalIntWrapperPersistent> longLivingPersistent;
-        ThreadState::attachCurrentThread(false);
+        ThreadState::attachCurrentThread();
 
         longLivingPersistent = createGlobalPersistent(0x2a2a2a2a);
         int gcCount = 0;
@@ -579,7 +579,7 @@
 private:
     void runThread() override
     {
-        ThreadState::attachCurrentThread(false);
+        ThreadState::attachCurrentThread();
 
         int gcCount = 0;
         while (!done()) {
@@ -673,7 +673,7 @@
 
     void runThread() override
     {
-        ThreadState::attachCurrentThread(false);
+        ThreadState::attachCurrentThread();
 
         PersistentChain::create(100);
 
@@ -4730,7 +4730,7 @@
 private:
     static void sleeperMainFunc()
     {
-        ThreadState::attachCurrentThread(false);
+        ThreadState::attachCurrentThread();
         s_sleeperRunning = true;
 
         // Simulate a long running op that is not entering a safepoint.
@@ -5415,7 +5415,7 @@
     {
         MutexLocker locker(workerThreadMutex());
 
-        ThreadState::attachCurrentThread(false);
+        ThreadState::attachCurrentThread();
 
         {
             // Create a worker object that is not kept alive except the
@@ -5536,7 +5536,7 @@
     {
         MutexLocker locker(workerThreadMutex());
 
-        ThreadState::attachCurrentThread(false);
+        ThreadState::attachCurrentThread();
 
         {
             Persistent<WeakCollectionType> collection = allocateCollection();
@@ -5697,7 +5697,7 @@
     static void workerThreadMain()
     {
         MutexLocker locker(workerThreadMutex());
-        ThreadState::attachCurrentThread(false);
+        ThreadState::attachCurrentThread();
 
         DestructorLockingObject* dlo = DestructorLockingObject::create();
         ASSERT_UNUSED(dlo, dlo);
@@ -6384,7 +6384,7 @@
 {
     // Step 2: Create an object and store the pointer.
     MutexLocker locker(workerThreadMutex());
-    ThreadState::attachCurrentThread(false);
+    ThreadState::attachCurrentThread();
     *object = DestructorLockingObject::create();
     wakeMainThread();
     parkWorkerThread();
@@ -6508,7 +6508,7 @@
 private:
     void runThread() override
     {
-        ThreadState::attachCurrentThread(false);
+        ThreadState::attachCurrentThread();
         EXPECT_EQ(42, threadSpecificIntWrapper().value());
         ThreadState::detachCurrentThread();
         atomicDecrement(&m_threadsToFinish);