[inspector] introduced debug::SetCompileEventListener

src/debug/debug.h

Index: src/debug/debug.h
diff --git a/src/debug/debug.h b/src/debug/debug.h
index 310b4cd6981a5dac5c33a85f8c61a7237e3228b6..312de7a97ff29c6f108f07bca63577952a9a9bad 100644
--- a/src/debug/debug.h
+++ b/src/debug/debug.h
@@ -467,6 +467,8 @@ class Debug {
   int NextAsyncTaskId(Handle<JSObject> promise);
 
   void SetAsyncTaskListener(debug::AsyncTaskListener listener, void* data);
+  void SetCompileEventListener(debug::CompileEventListener listener,
+                               void* data);
 
   // Returns whether the operation succeeded. Compilation can only be triggered
   // if a valid closure is passed as the second argument, otherwise the shared
@@ -665,6 +667,8 @@ class Debug {
 
   debug::AsyncTaskListener async_task_listener_ = nullptr;
   void* async_task_listener_data_ = nullptr;
+  debug::CompileEventListener compile_event_listener_ = nullptr;
+  void* compile_event_listener_data_ = nullptr;
 
   static const int kQueueInitialSize = 4;
   base::Semaphore command_received_;  // Signaled for each command received.