LiveEdit: implement stack manipulations for x64

src/mips/debug-mips.cc

Index: src/mips/debug-mips.cc
diff --git a/src/mips/debug-mips.cc b/src/mips/debug-mips.cc
index 47961fac7e29b8cdbf684fc9cecc7cb9610122fa..b8ae68e39a517a33e47fcc761f533990ad3bdcc5 100644
--- a/src/mips/debug-mips.cc
+++ b/src/mips/debug-mips.cc
@@ -114,15 +114,10 @@ void Debug::GenerateFrameDropperLiveEdit(MacroAssembler* masm) {
   masm->Abort("LiveEdit frame dropping is not supported on mips");
 }
 
-#undef __
 
+const bool Debug::kFrameDropperSupported = false;
 
-Object** Debug::SetUpFrameDropperFrame(StackFrame* bottom_js_frame,
-                                       Handle<Code> code) {
-  UNREACHABLE();
-  return NULL;
-}
-const int Debug::kFrameDropperFrameSize = -1;
+#undef __
 
 
 #endif  // ENABLE_DEBUGGER_SUPPORT