Various extension-related cleanup and simplifications.

test/cctest/cctest.h

 // Copyright 2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 40 matching lines @@
   static void Test##Name()
 #endif
 
 #ifndef DISABLED_TEST
 #define DISABLED_TEST(Name)                                                    \
   static void Test##Name();                                                    \
   CcTest register_test_##Name(Test##Name, __FILE__, #Name, NULL, false, true); \
   static void Test##Name()
 #endif
 
-#define EXTENSION_LIST(V)                                                \
-  V(GC_EXTENSION,    "v8/gc")                                            \
-  V(PRINT_EXTENSION, "v8/print")                                         \
-  V(TRACE_EXTENSION, "v8/trace")
+#define EXTENSION_LIST(V)                                                      \
+  V(GC_EXTENSION,       "v8/gc")                                               \
+  V(PRINT_EXTENSION,    "v8/print")                                            \
+  V(PROFILER_EXTENSION, "v8/profiler")                                         \
+  V(TRACE_EXTENSION,    "v8/trace")
 
 #define DEFINE_EXTENSION_ID(Name, Ident) Name##_ID,
 enum CcTestExtensionIds {
   EXTENSION_LIST(DEFINE_EXTENSION_ID)
   kMaxExtensions
 };
 #undef DEFINE_EXTENSION_ID
 
 typedef v8::internal::EnumSet<CcTestExtensionIds> CcTestExtensionFlags;
 #define DEFINE_EXTENSION_FLAG(Name, Ident)                               \
@@ skipping 291 matching lines @@
     CHECK_EQ(0, heap_profiler_->heap_object_map()->FindUntrackedObjects());
     heap_profiler_->StopHeapObjectsTracking();
   }
 
  private:
   i::HeapProfiler* heap_profiler_;
 };
 
 
 #endif  // ifndef CCTEST_H_