Using RelocInfo instead of DebuggerStatementStub

src/ia32/virtual-frame-ia32.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 835 matching lines @@
 Result VirtualFrame::CallRuntime(Runtime::FunctionId id, int arg_count) {
   PrepareForCall(arg_count, arg_count);
   ASSERT(cgen()->HasValidEntryRegisters());
   __ CallRuntime(id, arg_count);
   Result result = cgen()->allocator()->Allocate(eax);
   ASSERT(result.is_valid());
   return result;
 }
 
 
+#ifdef ENABLE_DEBUGGER_SUPPORT
+void VirtualFrame::DebugBreak() {
+  PrepareForCall(0, 0);
+  ASSERT(cgen()->HasValidEntryRegisters());
+  __ DebugBreak();
+  Result result = cgen()->allocator()->Allocate(eax);
+  ASSERT(result.is_valid());
+}
+#endif
+
+
 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(eax);
   ASSERT(result.is_valid());
   return result;
 }
@@ skipping 244 matching lines @@
   ASSERT(stack_pointer_ == element_count() - 1);
   elements_.Add(FrameElement::MemoryElement());
   stack_pointer_++;
   __ push(immediate);
 }
 
 
 #undef __
 
 } }  // namespace v8::internal