Create stub and runtime function for ia32 full-codegen array literal element initialization.

src/code-stubs.h

Index: src/code-stubs.h
diff --git a/src/code-stubs.h b/src/code-stubs.h
index fc7000bb03d1c255ad5c5c8ba36372f023cbd506..23544bc4574dad38662af50b9cdcc12e0c82c68f 100644
--- a/src/code-stubs.h
+++ b/src/code-stubs.h
@@ -71,7 +71,8 @@ namespace internal {
   V(KeyedStoreElement)                   \
   V(DebuggerStatement)                   \
   V(StringDictionaryLookup)              \
-  V(ElementsTransitionAndStore)
+  V(ElementsTransitionAndStore)          \
+  V(StoreArrayLiteralElement)
 
 // List of code stubs only used on ARM platforms.
 #ifdef V8_TARGET_ARCH_ARM
@@ -1064,6 +1065,20 @@ class ElementsTransitionAndStoreStub : public CodeStub {
   DISALLOW_COPY_AND_ASSIGN(ElementsTransitionAndStoreStub);
 };
 
+
+class StoreArrayLiteralElementStub : public CodeStub {
+ public:
+  explicit StoreArrayLiteralElementStub() {}
+
+ private:
+  Major MajorKey() { return StoreArrayLiteralElement; }
+  int MinorKey() { return 0; }
+
+  void Generate(MacroAssembler* masm);
+
+  DISALLOW_COPY_AND_ASSIGN(StoreArrayLiteralElementStub);
+};
+
 } }  // namespace v8::internal
 
 #endif  // V8_CODE_STUBS_H_