[es6] implement Reflect.apply() & Reflect.construct()

src/builtins.h

Index: src/builtins.h
diff --git a/src/builtins.h b/src/builtins.h
index cfbb77d7a3180c5c343adf6830c0343d39a3f4fb..c00a1a92c4432927c7c8f1394173414434cde78d 100644
--- a/src/builtins.h
+++ b/src/builtins.h
@@ -109,6 +109,8 @@ enum BuiltinExtraArguments {
   /* Uses KeyedLoadIC_Initialize; must be after in list. */                    \
   V(FunctionCall, BUILTIN, UNINITIALIZED, kNoExtraICState)                     \
   V(FunctionApply, BUILTIN, UNINITIALIZED, kNoExtraICState)                    \
+  V(ReflectApply, BUILTIN, UNINITIALIZED, kNoExtraICState)                     \
+  V(ReflectConstruct, BUILTIN, UNINITIALIZED, kNoExtraICState)                 \
                                                                                \
   V(InternalArrayCode, BUILTIN, UNINITIALIZED, kNoExtraICState)                \
   V(ArrayCode, BUILTIN, UNINITIALIZED, kNoExtraICState)                        \
@@ -193,6 +195,8 @@ enum BuiltinExtraArguments {
   V(STRING_ADD_LEFT, 1)                    \
   V(STRING_ADD_RIGHT, 1)                   \
   V(APPLY_PREPARE, 1)                      \
+  V(REFLECT_APPLY_PREPARE, 1)              \
+  V(REFLECT_CONSTRUCT_PREPARE, 2)          \
   V(STACK_OVERFLOW, 1)
 
 class BuiltinFunctionTable;
@@ -316,6 +320,8 @@ class Builtins {
 
   static void Generate_FunctionCall(MacroAssembler* masm);
   static void Generate_FunctionApply(MacroAssembler* masm);
+  static void Generate_ReflectApply(MacroAssembler* masm);
+  static void Generate_ReflectConstruct(MacroAssembler* masm);
 
   static void Generate_InternalArrayCode(MacroAssembler* masm);
   static void Generate_ArrayCode(MacroAssembler* masm);