X64: Addition binary operation.

src/x64/virtual-frame-x64.cc

 // Copyright 2009 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 791 matching lines @@
   if (delta > 0) {
     stack_pointer_ = end;
     __ subq(rsp, Immediate(delta * kPointerSize));
   }
 
   for (int i = start; i <= end; i++) {
     if (!elements_[i].is_synced()) SyncElementBelowStackPointer(i);
   }
 }
 
+
+Result VirtualFrame::InvokeBuiltin(Builtins::JavaScript id,
+                                   InvokeFlag flag,
+                                   int arg_count) {
+  PrepareForCall(arg_count, arg_count);
+  ASSERT(cgen()->HasValidEntryRegisters());
+  __ InvokeBuiltin(id, flag);
+  Result result = cgen()->allocator()->Allocate(rax);
+  ASSERT(result.is_valid());
+  return result;
+}
+
+
 //------------------------------------------------------------------------------
 // Virtual frame stub and IC calling functions.
 
 Result VirtualFrame::RawCallCodeObject(Handle<Code> code,
                                        RelocInfo::Mode rmode) {
   ASSERT(cgen()->HasValidEntryRegisters());
   __ Call(code, rmode);
   Result result = cgen()->allocator()->Allocate(rax);
   ASSERT(result.is_valid());
   return result;
@@ skipping 98 matching lines @@
 
   name.Unuse();
   value.Unuse();
   return RawCallCodeObject(ic, RelocInfo::CODE_TARGET);
 }
 
 
 #undef __
 
 } }  // namespace v8::internal