Disable collection backing reallocation during pre finalizer

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

Index: third_party/WebKit/Source/platform/heap/HeapAllocator.h
diff --git a/third_party/WebKit/Source/platform/heap/HeapAllocator.h b/third_party/WebKit/Source/platform/heap/HeapAllocator.h
index f52965b22cff122a5d648bfe3bbb2e57b75313e6..e6ff3d9c42a51cfc28b9d91b25bf3a56a80bd46f 100644
--- a/third_party/WebKit/Source/platform/heap/HeapAllocator.h
+++ b/third_party/WebKit/Source/platform/heap/HeapAllocator.h
@@ -148,7 +148,12 @@ class PLATFORM_EXPORT HeapAllocator {
   static void DeleteArray(void* ptr) { ASSERT_NOT_REACHED(); }
 
   static bool IsAllocationAllowed() {
-    return ThreadState::Current()->IsAllocationAllowed();
+    return ThreadState::Current()->IsAllocationAllowed() &&
+           !ThreadState::Current()->IsObjectResurrectionForbidden();
+  }
+
+  static bool IsObjectResurrectionForbidden() {
+    return ThreadState::Current()->IsObjectResurrectionForbidden();
   }
 
   template <typename T>