Unbreak --gdbjit for embedders.

src/d8.cc

Index: src/d8.cc
diff --git a/src/d8.cc b/src/d8.cc
index ae345dd2c7bd428c99cce760b71ce35f3fcc5638..7c9a24f520e91f0a537c343a03d9734cae8b67f2 100644
--- a/src/d8.cc
+++ b/src/d8.cc
@@ -26,10 +26,6 @@
 #include "include/v8-testing.h"
 #endif  // V8_SHARED
 
-#if !defined(V8_SHARED) && defined(ENABLE_GDB_JIT_INTERFACE)
-#include "src/gdb-jit.h"
-#endif
-
 #ifdef ENABLE_VTUNE_JIT_INTERFACE
 #include "src/third_party/vtune/v8-vtune.h"
 #endif
@@ -2467,11 +2463,6 @@ int Shell::Main(int argc, char* argv[]) {
     Shell::array_buffer_allocator = &shell_array_buffer_allocator;
   }
   create_params.array_buffer_allocator = Shell::array_buffer_allocator;
-#if !defined(V8_SHARED) && defined(ENABLE_GDB_JIT_INTERFACE)
-  if (i::FLAG_gdbjit) {
-    create_params.code_event_handler = i::GDBJITInterface::EventHandler;
-  }
-#endif
 #ifdef ENABLE_VTUNE_JIT_INTERFACE
   create_params.code_event_handler = vTune::GetVtuneCodeEventHandler();
 #endif