Streamline the code for patching optimized code for lazy deopt.

src/x64/lithium-codegen-x64.cc

 // Copyright 2011 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 35 matching lines @@
   return GeneratePrologue() &&
       GenerateBody() &&
       GenerateDeferredCode() &&
       GenerateSafepointTable();
 }
 
 
 void LCodeGen::FinishCode(Handle<Code> code) {
   ASSERT(is_done());
   code->set_stack_slots(StackSlotCount());
-  code->set_safepoint_table_start(safepoints_.GetCodeOffset());
+  code->set_safepoint_table_offset(safepoints_.GetCodeOffset());
   PopulateDeoptimizationData(code);
 }
 
 
 void LCodeGen::Abort(const char* format, ...) {
   if (FLAG_trace_bailout) {
     SmartPointer<char> debug_name = graph()->debug_name()->ToCString();
     PrintF("Aborting LCodeGen in @\"%s\": ", *debug_name);
     va_list arguments;
     va_start(arguments, format);
@@ skipping 1939 matching lines @@
 
 void LCodeGen::DoOsrEntry(LOsrEntry* instr) {
   Abort("Unimplemented: %s", "DoOsrEntry");
 }
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_X64