Revert of [runtime] Remove useless IN builtin.

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-factory.h"
 #include "src/code-stubs.h"
 #include "src/compiler/common-operator.h"
 #include "src/compiler/js-generic-lowering.h"
 #include "src/compiler/js-graph.h"
 #include "src/compiler/machine-operator.h"
@@ skipping 419 matching lines @@
 
 void JSGenericLowering::LowerJSDeleteProperty(Node* node) {
   LanguageMode language_mode = OpParameter<LanguageMode>(node);
   ReplaceWithRuntimeCall(node, is_strict(language_mode)
                                    ? Runtime::kDeleteProperty_Strict
                                    : Runtime::kDeleteProperty_Sloppy);
 }
 
 
 void JSGenericLowering::LowerJSHasProperty(Node* node) {
-  ReplaceWithRuntimeCall(node, Runtime::kHasProperty);
+  ReplaceWithBuiltinCall(node, Builtins::IN, 2);
 }
 
 
 void JSGenericLowering::LowerJSInstanceOf(Node* node) {
   CallDescriptor::Flags flags = AdjustFrameStatesForCall(node);
   InstanceofStub::Flags stub_flags = static_cast<InstanceofStub::Flags>(
       InstanceofStub::kReturnTrueFalseObject |
       InstanceofStub::kArgsInRegisters);
   Callable callable = CodeFactory::Instanceof(isolate(), stub_flags);
   ReplaceWithStubCall(node, callable, flags);
@@ skipping 398 matching lines @@
 }
 
 
 MachineOperatorBuilder* JSGenericLowering::machine() const {
   return jsgraph()->machine();
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8