Introduce a separate event for CodeDisableOpt

src/serialize.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 "v8.h"
 
 #include "accessors.h"
 #include "api.h"
 #include "bootstrapper.h"
 #include "deoptimizer.h"
@@ skipping 612 matching lines @@
   }
 
   virtual ~CodeAddressMap() {
     isolate_->logger()->removeCodeEventListener(this);
   }
 
   virtual void CodeMoveEvent(Address from, Address to) {
     address_to_name_map_.Move(from, to);
   }
 
+  virtual void CodeDisableOptEvent(Code* code, SharedFunctionInfo* shared) {
+  }
+
   virtual void CodeDeleteEvent(Address from) {
     address_to_name_map_.Remove(from);
   }
 
   const char* Lookup(Address address) {
     return address_to_name_map_.Lookup(address);
   }
 
  private:
   class NameMap {
@@ skipping 1222 matching lines @@
 
 bool SnapshotByteSource::AtEOF() {
   if (0u + length_ - position_ > 2 * sizeof(uint32_t)) return false;
   for (int x = position_; x < length_; x++) {
     if (data_[x] != SerializerDeserializer::nop()) return false;
   }
   return true;
 }
 
 } }  // namespace v8::internal