Fix isolate bug introduced by generated code stubs

src/arm/code-stubs-arm.cc

 // Copyright 2012 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 19 matching lines @@
 #if defined(V8_TARGET_ARCH_ARM)
 
 #include "bootstrapper.h"
 #include "code-stubs.h"
 #include "regexp-macro-assembler.h"
 
 namespace v8 {
 namespace internal {
 
 
-CodeStubInterfaceDescriptor*
-    KeyedLoadFastElementStub::GetInterfaceDescriptor(Isolate* isolate) {
-  static CodeStubInterfaceDescriptor* result = NULL;
-  if (result == NULL) {
-    Handle<Code> miss = isolate->builtins()->KeyedLoadIC_Miss();
-    static Register registers[] = { r1, r0 };
-    static CodeStubInterfaceDescriptor info = {
-      2,
-      registers,
-      miss
-    };
-    result = &info;
-  }
-  return result;
+void KeyedLoadFastElementStub::InitializeInterfaceDescriptor(
+    Isolate* isolate,
+    CodeStubInterfaceDescriptor* descriptor) {
+  static Register registers[] = { r1, r0 };
+  descriptor->register_param_count_ = 2;
+  descriptor->register_params_ = registers;
+  descriptor->deoptimization_handler_ =
+      isolate->builtins()->KeyedLoadIC_Miss();
 }
 
 
 #define __ ACCESS_MASM(masm)
 
 static void EmitIdenticalObjectComparison(MacroAssembler* masm,
                                           Label* slow,
                                           Condition cond);
 static void EmitSmiNonsmiComparison(MacroAssembler* masm,
                                     Register lhs,
@@ skipping 7574 matching lines @@
 
   __ Pop(lr, r5, r1);
   __ Ret();
 }
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_ARM