[es6] implement spread calls

src/full-codegen.h

 // 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.
 
 #ifndef V8_FULL_CODEGEN_H_
 #define V8_FULL_CODEGEN_H_
 
 #include "src/v8.h"
 
 #include "src/allocation.h"
@@ skipping 540 matching lines @@
   F(DebugBreakInOptimizedCode)            \
   F(ClassOf)                              \
   F(StringCharCodeAt)                     \
   F(StringAdd)                            \
   F(SubString)                            \
   F(StringCompare)                        \
   F(RegExpExec)                           \
   F(RegExpConstructResult)                \
   F(GetFromCache)                         \
   F(NumberToString)                       \
-  F(DebugIsActive)
+  F(DebugIsActive)                        \
+  F(CallSuperWithSpread)
 
 #define GENERATOR_DECLARATION(Name) void Emit##Name(CallRuntime* call);
   FOR_EACH_FULL_CODE_INTRINSIC(GENERATOR_DECLARATION)
 #undef GENERATOR_DECLARATION
 
   // Platform-specific code for resuming generators.
   void EmitGeneratorResume(Expression *generator,
                            Expression *value,
                            JSGeneratorObject::ResumeMode resume_mode);
 
@@ skipping 10 matching lines @@
 
   void EmitAccessor(Expression* expression);
 
   // Expects the arguments and the function already pushed.
   void EmitResolvePossiblyDirectEval(int arg_count);
 
   // Platform-specific support for allocating a new closure based on
   // the given function info.
   void EmitNewClosure(Handle<SharedFunctionInfo> info, bool pretenure);
 
+  // Re-usable portions of CallRuntime
+  void EmitLoadJSRuntimeFunction(CallRuntime* expr);
+  void EmitCallJSRuntimeFunction(CallRuntime* expr);
+
   // Platform-specific support for compiling assignments.
 
   // Left-hand side can only be a property, a global or a (parameter or local)
   // slot.
   enum LhsKind {
     VARIABLE,
     NAMED_PROPERTY,
     KEYED_PROPERTY,
     NAMED_SUPER_PROPERTY,
     KEYED_SUPER_PROPERTY
@@ skipping 77 matching lines @@
   static bool NeedsHomeObject(Expression* expr) {
     return FunctionLiteral::NeedsHomeObject(expr);
   }
 
   // Adds the [[HomeObject]] to |initializer| if it is a FunctionLiteral.
   // The value of the initializer is expected to be at the top of the stack.
   // |offset| is the offset in the stack where the home object can be found.
   void EmitSetHomeObjectIfNeeded(Expression* initializer, int offset);
 
   void EmitLoadSuperConstructor();
+  void EmitInitializeThisAfterSuper(SuperReference* super_ref);
 
   void CallIC(Handle<Code> code,
               TypeFeedbackId id = TypeFeedbackId::None());
 
   void CallLoadIC(ContextualMode mode,
                   TypeFeedbackId id = TypeFeedbackId::None());
   void CallGlobalLoadIC(Handle<String> name);
   void CallStoreIC(TypeFeedbackId id = TypeFeedbackId::None());
 
   void SetFunctionPosition(FunctionLiteral* fun);
@@ skipping 393 matching lines @@
 
   Address start_;
   Address instruction_start_;
   uint32_t length_;
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_FULL_CODEGEN_H_