[liveedit] reimplement frame restarting.

src/builtins/builtins.h

 // Copyright 2011 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_BUILTINS_BUILTINS_H_
 #define V8_BUILTINS_BUILTINS_H_
 
 #include "src/base/flags.h"
 #include "src/handles.h"
 
@@ skipping 174 matching lines @@
       CopyFastSmiOrObjectElements)                                             \
   TFS(GrowFastDoubleElements, BUILTIN, kNoExtraICState, GrowArrayElements)     \
   TFS(GrowFastSmiOrObjectElements, BUILTIN, kNoExtraICState,                   \
       GrowArrayElements)                                                       \
   TFS(NewUnmappedArgumentsElements, BUILTIN, kNoExtraICState,                  \
       NewArgumentsElements)                                                    \
   TFS(NewRestParameterElements, BUILTIN, kNoExtraICState,                      \
       NewArgumentsElements)                                                    \
                                                                                \
   /* Debugger */                                                               \
-  DBG(FrameDropper_LiveEdit)                                                   \
+  DBG(FrameDropperTrampoline)                                                  \
+  DBG(HandleDebuggerStatement)                                                 \
   DBG(Return_DebugBreak)                                                       \
   DBG(Slot_DebugBreak)                                                         \
                                                                                \
   /* Type conversions */                                                       \
   TFS(ToBoolean, BUILTIN, kNoExtraICState, TypeConversion)                     \
   TFS(OrdinaryToPrimitive_Number, BUILTIN, kNoExtraICState, TypeConversion)    \
   TFS(OrdinaryToPrimitive_String, BUILTIN, kNoExtraICState, TypeConversion)    \
   TFS(NonPrimitiveToPrimitive_Default, BUILTIN, kNoExtraICState,               \
       TypeConversion)                                                          \
   TFS(NonPrimitiveToPrimitive_Number, BUILTIN, kNoExtraICState,                \
@@ skipping 732 matching lines @@
 
   friend class Isolate;
 
   DISALLOW_COPY_AND_ASSIGN(Builtins);
 };
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_BUILTINS_BUILTINS_H_