Remove JITCodeEvent::CODE_REMOVED

src/log.h

Index: src/log.h
diff --git a/src/log.h b/src/log.h
index bb7ff32e7d6d8163d92531cce1494cbc4f0fb3f8..8843d871a0f9958f240b1ea8a196f41c0dce6690 100644
--- a/src/log.h
+++ b/src/log.h
@@ -253,8 +253,6 @@ class Logger {
   void RegExpCodeCreateEvent(Code* code, String* source);
   // Emits a code move event.
   void CodeMoveEvent(Address from, Address to);
-  // Emits a code delete event.
-  void CodeDeleteEvent(Address from);
   // Emits a code line info add event with Postion type.
   void CodeLinePosInfoAddPositionEvent(void* jit_handler_data,
                                        int pc_offset,
@@ -486,7 +484,6 @@ class CodeEventListener {
   virtual void SetterCallbackEvent(Name* name, Address entry_point) = 0;
   virtual void RegExpCodeCreateEvent(Code* code, String* source) = 0;
   virtual void CodeMoveEvent(Address from, Address to) = 0;
-  virtual void CodeDeleteEvent(Address from) = 0;
   virtual void SharedFunctionInfoMoveEvent(Address from, Address to) = 0;
   virtual void CodeMovingGCEvent() = 0;
   virtual void CodeDisableOptEvent(Code* code, SharedFunctionInfo* shared) = 0;