Strict Mode assignment to read only property.

src/builtins.cc

 // Copyright 2006-2008 the V8 project authors. 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
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 1310 matching lines @@
   StoreIC::GenerateNormal(masm);
 }
 
 
 static void Generate_StoreIC_Normal_Strict(MacroAssembler* masm) {
   StoreIC::GenerateNormal(masm);
 }
 
 
 static void Generate_StoreIC_Megamorphic(MacroAssembler* masm) {
-  StoreIC::GenerateMegamorphic(masm, StoreIC::kStoreICNonStrict);
+  StoreIC::GenerateMegamorphic(masm, kNonStrictMode);
 }
 
 
 static void Generate_StoreIC_Megamorphic_Strict(MacroAssembler* masm) {
-  StoreIC::GenerateMegamorphic(masm, StoreIC::kStoreICStrict);
+  StoreIC::GenerateMegamorphic(masm, kStrictMode);
 }
 
 
 static void Generate_StoreIC_ArrayLength(MacroAssembler* masm) {
   StoreIC::GenerateArrayLength(masm);
 }
 
 
 static void Generate_StoreIC_ArrayLength_Strict(MacroAssembler* masm) {
   StoreIC::GenerateArrayLength(masm);
 }
 
 
 static void Generate_StoreIC_GlobalProxy(MacroAssembler* masm) {
-  StoreIC::GenerateGlobalProxy(masm);
+  StoreIC::GenerateGlobalProxy(masm, kNonStrictMode);
 }
 
 
 static void Generate_StoreIC_GlobalProxy_Strict(MacroAssembler* masm) {
-  StoreIC::GenerateGlobalProxy(masm);
+  StoreIC::GenerateGlobalProxy(masm, kStrictMode);
 }
 
 
 static void Generate_KeyedStoreIC_Generic(MacroAssembler* masm) {
-  KeyedStoreIC::GenerateGeneric(masm);
+  KeyedStoreIC::GenerateGeneric(masm, kNonStrictMode);
 }
 
 
+static void Generate_KeyedStoreIC_Generic_Strict(MacroAssembler* masm) {
+  KeyedStoreIC::GenerateGeneric(masm, kStrictMode);
+}
+
+
 static void Generate_KeyedStoreIC_Miss(MacroAssembler* masm) {
   KeyedStoreIC::GenerateMiss(masm);
 }
 
 
 static void Generate_KeyedStoreIC_Initialize(MacroAssembler* masm) {
   KeyedStoreIC::GenerateInitialize(masm);
 }
 
 
+static void Generate_KeyedStoreIC_Initialize_Strict(MacroAssembler* masm) {
+  KeyedStoreIC::GenerateInitialize(masm);
+}
+
+
 #ifdef ENABLE_DEBUGGER_SUPPORT
 static void Generate_LoadIC_DebugBreak(MacroAssembler* masm) {
   Debug::GenerateLoadICDebugBreak(masm);
 }
 
 
 static void Generate_StoreIC_DebugBreak(MacroAssembler* masm) {
   Debug::GenerateStoreICDebugBreak(masm);
 }
 
@@ skipping 182 matching lines @@
       if (entry->contains(pc)) {
         return names_[i];
       }
     }
   }
   return NULL;
 }
 
 
 } }  // namespace v8::internal