1 files changed, 7 insertions, 21 deletions
diff --git a/Source/JavaScriptCore/runtime/JSArray.cpp b/Source/JavaScriptCore/runtime/JSArray.cpp
index 1d621fe..bf61097 100644
--- a/Source/JavaScriptCore/runtime/JSArray.cpp
+++ b/Source/JavaScriptCore/runtime/JSArray.cpp
@@ -127,26 +127,12 @@ inline void JSArray::checkConsistency(ConsistencyCheckType)
 #endif
 
 JSArray::JSArray(VPtrStealingHackType)
-    : JSNonFinalObject(Structure::create(Structure::VPtrStealingHack, &s_info))
+    : JSNonFinalObject(VPtrStealingHack)
 {
-    ASSERT(inherits(&s_info));
-
-    unsigned initialCapacity = 0;
-
-    m_storage = static_cast<ArrayStorage*>(fastZeroedMalloc(storageSize(initialCapacity)));
-    m_storage->m_allocBase = m_storage;
-    m_indexBias = 0;
-    m_vectorLength = initialCapacity;
-
-    checkConsistency();
-    
-    // It's not safe to call Heap::heap(this) in order to report extra memory
-    // cost here, because the VPtrStealingHackType JSArray is not allocated on
-    // the heap. For the same reason, it's OK not to report extra cost.
 }
 
-JSArray::JSArray(NonNullPassRefPtr<Structure> structure)
-    : JSNonFinalObject(structure)
+JSArray::JSArray(JSGlobalData& globalData, Structure* structure)
+    : JSNonFinalObject(globalData, structure)
 {
     ASSERT(inherits(&s_info));
 
@@ -162,8 +148,8 @@ JSArray::JSArray(NonNullPassRefPtr<Structure> structure)
     Heap::heap(this)->reportExtraMemoryCost(storageSize(0));
 }
 
-JSArray::JSArray(NonNullPassRefPtr<Structure> structure, unsigned initialLength, ArrayCreationMode creationMode)
-    : JSNonFinalObject(structure)
+JSArray::JSArray(JSGlobalData& globalData, Structure* structure, unsigned initialLength, ArrayCreationMode creationMode)
+    : JSNonFinalObject(globalData, structure)
 {
     ASSERT(inherits(&s_info));
 
@@ -204,8 +190,8 @@ JSArray::JSArray(NonNullPassRefPtr<Structure> structure, unsigned initialLength,
     Heap::heap(this)->reportExtraMemoryCost(storageSize(initialCapacity));
 }
 
-JSArray::JSArray(JSGlobalData& globalData, NonNullPassRefPtr<Structure> structure, const ArgList& list)
-    : JSNonFinalObject(structure)
+JSArray::JSArray(JSGlobalData& globalData, Structure* structure, const ArgList& list)
+    : JSNonFinalObject(globalData, structure)
 {
     ASSERT(inherits(&s_info));