Remove AddCode and RemoveCode GDB JIT entry hooks.

src/mark-compact.cc

 // Copyright 2012 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.
 
 #include "src/v8.h"
 
 #include "src/base/atomicops.h"
 #include "src/code-stubs.h"
 #include "src/compilation-cache.h"
 #include "src/cpu-profiler.h"
@@ skipping 4296 matching lines @@
     PrintF("[code-flushing is now %s]\n", enable ? "on" : "off");
   }
 }
 
 
 // TODO(1466) ReportDeleteIfNeeded is not called currently.
 // Our profiling tools do not expect intersections between
 // code objects. We should either reenable it or change our tools.
 void MarkCompactCollector::ReportDeleteIfNeeded(HeapObject* obj,
                                                 Isolate* isolate) {
-#ifdef ENABLE_GDB_JIT_INTERFACE
-  if (obj->IsCode()) {
-    GDBJITInterface::RemoveCode(reinterpret_cast<Code*>(obj));
-  }
-#endif
   if (obj->IsCode()) {
     PROFILE(isolate, CodeDeleteEvent(obj->address()));
   }
 }
 
 
 Isolate* MarkCompactCollector::isolate() const {
   return heap_->isolate();
 }
 
@@ skipping 173 matching lines @@
   while (buffer != NULL) {
     SlotsBuffer* next_buffer = buffer->next();
     DeallocateBuffer(buffer);
     buffer = next_buffer;
   }
   *buffer_address = NULL;
 }
 
 
 } }  // namespace v8::internal