[MCJIT] Remove JITEventListener's anchor until I can determine the right place

to put it. This should unbreak the Mips bots.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222861 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/ExecutionEngine/JITEventListener.h

@@ -113,8 +113,6 @@ public:
     return nullptr;
   }
 #endif // USE_OPROFILE
-private:
-  virtual void anchor();
 };
 
 } // end namespace llvm.

lib/ExecutionEngine/ExecutionEngine.cpp

@@ -48,9 +48,6 @@ ExecutionEngine *(*ExecutionEngine::MCJITCtor)(
 ExecutionEngine *(*ExecutionEngine::InterpCtor)(std::unique_ptr<Module> M,
                                                 std::string *ErrorStr) =nullptr;
 
-// Anchor for the JITEventListener class.
-void JITEventListener::anchor() {}
-
 ExecutionEngine::ExecutionEngine(std::unique_ptr<Module> M)
   : EEState(*this),
     LazyFunctionCreator(nullptr) {