Introduce IsUndefined(Isolate*) and IsTheHole(Isolate*)

src/log.cc

 // Copyright 2011 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/log.h"
 
 #include <cstdarg>
 #include <sstream>
 
 #include "src/bailout-reason.h"
@@ skipping 1666 matching lines @@
       PROFILE(isolate_,
               CodeCreateEvent(
                   Logger::ToNativeByScript(Logger::LAZY_COMPILE_TAG, *script),
                   *code, *shared, isolate_->heap()->empty_string(), line_num,
                   column_num));
     }
   } else if (shared->IsApiFunction()) {
     // API function.
     FunctionTemplateInfo* fun_data = shared->get_api_func_data();
     Object* raw_call_data = fun_data->call_code();
-    if (!raw_call_data->IsUndefined()) {
+    if (!raw_call_data->IsUndefined(isolate_)) {
       CallHandlerInfo* call_data = CallHandlerInfo::cast(raw_call_data);
       Object* callback_obj = call_data->callback();
       Address entry_point = v8::ToCData<Address>(callback_obj);
 #if USES_FUNCTION_DESCRIPTORS
       entry_point = *FUNCTION_ENTRYPOINT_ADDRESS(entry_point);
 #endif
       PROFILE(isolate_, CallbackEvent(*func_name, entry_point));
     }
   } else {
     PROFILE(isolate_, CodeCreateEvent(Logger::LAZY_COMPILE_TAG, *code, *shared,
@@ skipping 205 matching lines @@
     removeCodeEventListener(jit_logger_);
     delete jit_logger_;
     jit_logger_ = NULL;
   }
 
   return log_->Close();
 }
 
 }  // namespace internal
 }  // namespace v8