[WIP] Added CodeEventListener to the sampler API.

src/x64/regexp-macro-assembler-x64.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"
 
 #if V8_TARGET_ARCH_X64
 
 #include "src/cpu-profiler.h"
 #include "src/log.h"
@@ skipping 962 matching lines @@
 
   FixupCodeRelativePositions();
 
   CodeDesc code_desc;
   masm_.GetCode(&code_desc);
   Isolate* isolate = this->isolate();
   Handle<Code> code = isolate->factory()->NewCode(
       code_desc, Code::ComputeFlags(Code::REGEXP),
       masm_.CodeObject());
   PROFILE(isolate, RegExpCodeCreateEvent(*code, *source));
+  isolate->CodeCreateEvent(*code, *source);
   return Handle<HeapObject>::cast(code);
 }
 
 
 void RegExpMacroAssemblerX64::GoTo(Label* to) {
   BranchOrBacktrack(no_condition, to);
 }
 
 
 void RegExpMacroAssemblerX64::IfRegisterGE(int reg,
@@ skipping 442 matching lines @@
   }
 }
 
 #undef __
 
 #endif  // V8_INTERPRETED_REGEXP
 
 }}  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_X64