Classes: Add super support in methods and accessors

src/x64/full-codegen-x64.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"
 
 #if V8_TARGET_ARCH_X64
 
 #include "src/code-factory.h"
 #include "src/code-stubs.h"
@@ skipping 2425 matching lines @@
     Literal* key = property->key()->AsLiteral();
     Expression* value = property->value();
     DCHECK(key != NULL);
 
     if (property->is_static()) {
       __ Push(Operand(rsp, kPointerSize));  // constructor
     } else {
       __ Push(Operand(rsp, 0));  // prototype
     }
     VisitForStackValue(key);
+    VisitForStackValue(value);
 
     switch (property->kind()) {
       case ObjectLiteral::Property::CONSTANT:
       case ObjectLiteral::Property::MATERIALIZED_LITERAL:
       case ObjectLiteral::Property::COMPUTED:
       case ObjectLiteral::Property::PROTOTYPE:
-        VisitForStackValue(value);
-        __ Push(Smi::FromInt(NONE));
-        __ CallRuntime(Runtime::kDefineDataPropertyUnchecked, 4);
+        __ CallRuntime(Runtime::kDefineClassMethod, 3);
         break;
 
       case ObjectLiteral::Property::GETTER:
-        VisitForStackValue(value);
-        __ Push(isolate()->factory()->null_value());
-        __ Push(Smi::FromInt(NONE));
-        __ CallRuntime(Runtime::kDefineAccessorPropertyUnchecked, 5);
+        __ CallRuntime(Runtime::kDefineClassGetter, 3);
         break;
 
       case ObjectLiteral::Property::SETTER:
-        __ Push(isolate()->factory()->null_value());
-        VisitForStackValue(value);
-        __ Push(Smi::FromInt(NONE));
-        __ CallRuntime(Runtime::kDefineAccessorPropertyUnchecked, 5);
+        __ CallRuntime(Runtime::kDefineClassSetter, 3);
         break;
 
       default:
         UNREACHABLE();
     }
   }
 
   // prototype
   __ CallRuntime(Runtime::kToFastProperties, 1);
 
@@ skipping 2759 matching lines @@
   DCHECK_EQ(isolate->builtins()->OsrAfterStackCheck()->entry(),
             Assembler::target_address_at(call_target_address,
                                          unoptimized_code));
   return OSR_AFTER_STACK_CHECK;
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_X64