Add StubFailureTrampolineFrames

src/x64/code-stubs-x64.cc

 // Copyright 2012 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 6539 matching lines @@
   __ SmiToInteger32(r11, rcx);
   __ StoreNumberToDoubleElements(rax,
                                  r9,
                                  r11,
                                  xmm0,
                                  &slow_elements);
   __ ret(0);
 }
 
 
+void StubFailureTrampolineStub::Generate(MacroAssembler* masm) {
+  ASSERT(!Serializer::enabled());
+  CEntryStub ces(1, kSaveFPRegs);
+  __ Call(ces.GetCode(), RelocInfo::CODE_TARGET);
+  masm->LeaveFrame(StackFrame::STUB_FAILURE_TRAMPOLINE);
+  __ ret(0);  // Return to IC Miss stub, continuation still on stack.
+}
+
+
 void ProfileEntryHookStub::MaybeCallEntryHook(MacroAssembler* masm) {
   if (entry_hook_ != NULL) {
     ProfileEntryHookStub stub;
     masm->CallStub(&stub);
   }
 }
 
 
 void ProfileEntryHookStub::Generate(MacroAssembler* masm) {
   // Save volatile registers.
@@ skipping 52 matching lines @@
 #endif
 
   __ Ret();
 }
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_X64