ES6: Add support for method shorthand in object literals

src/arm/lithium-codegen-arm.cc

 // Copyright 2012 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/v8.h"
 
 #include "src/arm/lithium-codegen-arm.h"
 #include "src/arm/lithium-gap-resolver-arm.h"
 #include "src/code-stubs.h"
 #include "src/hydrogen-osr.h"
@@ skipping 5449 matching lines @@
   __ CopyFields(r0, r1, double_scratch0(), size / kPointerSize);
 }
 
 
 void LCodeGen::DoFunctionLiteral(LFunctionLiteral* instr) {
   DCHECK(ToRegister(instr->context()).is(cp));
   // Use the fast case closure allocation code that allocates in new
   // space for nested functions that don't need literals cloning.
   bool pretenure = instr->hydrogen()->pretenure();
   if (!pretenure && instr->hydrogen()->has_no_literals()) {
-    FastNewClosureStub stub(isolate(),
-                            instr->hydrogen()->strict_mode(),
-                            instr->hydrogen()->is_generator());
+    FastNewClosureStub stub(isolate(), instr->hydrogen()->strict_mode(),
+                            instr->hydrogen()->is_generator(),
+                            instr->hydrogen()->is_concise_method());
     __ mov(r2, Operand(instr->hydrogen()->shared_info()));
     CallCode(stub.GetCode(), RelocInfo::CODE_TARGET, instr);
   } else {
     __ mov(r2, Operand(instr->hydrogen()->shared_info()));
     __ mov(r1, Operand(pretenure ? factory()->true_value()
                                  : factory()->false_value()));
     __ Push(cp, r2, r1);
     CallRuntime(Runtime::kNewClosure, 3, instr);
   }
 }
@@ skipping 401 matching lines @@
   __ Push(scope_info);
   __ push(ToRegister(instr->function()));
   CallRuntime(Runtime::kPushBlockContext, 2, instr);
   RecordSafepoint(Safepoint::kNoLazyDeopt);
 }
 
 
 #undef __
 
 } }  // namespace v8::internal