Prototype implementation of GET_OWN_PROPERTY intrinsic.

src/compiler/js-generic-lowering.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/code-stubs.h"
 #include "src/compiler/common-operator.h"
 #include "src/compiler/graph-inl.h"
 #include "src/compiler/js-generic-lowering.h"
 #include "src/compiler/machine-operator.h"
 #include "src/compiler/node-aux-data-inl.h"
@@ skipping 22 matching lines @@
 // which doesn't have an interface descriptor yet. It mimics a hydrogen code
 // stub for the underlying IC stub code.
 class LoadICStubShim : public HydrogenCodeStub {
  public:
   LoadICStubShim(Isolate* isolate, ContextualMode contextual_mode)
       : HydrogenCodeStub(isolate), contextual_mode_(contextual_mode) {
     i::compiler::GetInterfaceDescriptor(isolate, this);
   }
 
   virtual Handle<Code> GenerateCode() V8_OVERRIDE {
-    ExtraICState extra_state = LoadIC::ComputeExtraICState(contextual_mode_);
+    ExtraICState extra_state = LoadIC::ComputeExtraICState(
+        contextual_mode_, LoadIC::NORMAL_LOOKUP);
     return LoadIC::initialize_stub(isolate(), extra_state);
   }
 
   virtual void InitializeInterfaceDescriptor(
       CodeStubInterfaceDescriptor* descriptor) V8_OVERRIDE {
     Register registers[] = { InterfaceDescriptor::ContextRegister(),
                              LoadIC::ReceiverRegister(),
                              LoadIC::NameRegister() };
     descriptor->Initialize(MajorKey(), ARRAY_SIZE(registers), registers);
   }
@@ skipping 480 matching lines @@
 
 Node* JSGenericLowering::LowerJSCallRuntime(Node* node) {
   Runtime::FunctionId function = OpParameter<Runtime::FunctionId>(node);
   int arity = OperatorProperties::GetValueInputCount(node->op());
   ReplaceWithRuntimeCall(node, function, arity);
   return node;
 }
 }
 }
 }  // namespace v8::internal::compiler