Using RelocInfo instead of DebuggerStatementStub

src/heap.h

 // Copyright 2006-2008 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 83 matching lines @@
   V(String, empty_string, EmptyString)                                         \
   V(DescriptorArray, empty_descriptor_array, EmptyDescriptorArray)             \
   V(Map, neander_map, NeanderMap)                                              \
   V(JSObject, message_listeners, MessageListeners)                             \
   V(Proxy, prototype_accessors, PrototypeAccessors)                            \
   V(NumberDictionary, code_stubs, CodeStubs)                                   \
   V(NumberDictionary, non_monomorphic_cache, NonMonomorphicCache)              \
   V(Code, js_entry_code, JsEntryCode)                                          \
   V(Code, js_construct_entry_code, JsConstructEntryCode)                       \
   V(Code, c_entry_code, CEntryCode)                                            \
-  V(Code, debugger_statement_code, DebuggerStatementCode)                      \
   V(FixedArray, number_string_cache, NumberStringCache)                        \
   V(FixedArray, single_character_string_cache, SingleCharacterStringCache)     \
   V(FixedArray, natives_source_cache, NativesSourceCache)                      \
   V(Object, last_script_id, LastScriptId)                                      \
   V(Smi, real_stack_limit, RealStackLimit)                                     \
 
 #if V8_TARGET_ARCH_ARM && V8_NATIVE_REGEXP
 #define STRONG_ROOT_LIST(V)                                                    \
   UNCONDITIONAL_STRONG_ROOT_LIST(V)                                            \
   V(Code, re_c_entry_code, RegExpCEntryCode)
@@ skipping 924 matching lines @@
   static void InitializeJSObjectFromMap(JSObject* obj,
                                         FixedArray* properties,
                                         Map* map);
 
   static bool CreateInitialMaps();
   static bool CreateInitialObjects();
 
   // These four Create*EntryStub functions are here because of a gcc-4.4 bug
   // that assigns wrong vtable entries.
   static void CreateCEntryStub();
-  static void CreateCEntryDebugBreakStub();
   static void CreateJSEntryStub();
   static void CreateJSConstructEntryStub();
   static void CreateRegExpCEntryStub();
 
   static void CreateFixedStubs();
 
   static Object* CreateOddball(Map* map,
                                const char* to_string,
                                Object* to_number);
 
@@ skipping 636 matching lines @@
 
   // To speed up scavenge collections new space string are kept
   // separate from old space strings.
   static List<Object*> new_space_strings_;
   static List<Object*> old_space_strings_;
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_HEAP_H_