152   TryCatch try_catch;  in ExecuteString()  local
156     try_catch.SetVerbose(true);  in ExecuteString()
162       ReportException(&try_catch);  in ExecuteString()
167       ASSERT(try_catch.HasCaught());  in ExecuteString()
170         ReportException(&try_catch);  in ExecuteString()
173       ASSERT(!try_catch.HasCaught());  in ExecuteString()
286 static size_t convertToUint(Local<Value> value_in, TryCatch* try_catch) {  in convertToUint()  argument
292   if (try_catch->HasCaught()) return 0;  in convertToUint()
296   if (try_catch->HasCaught() || int32.IsEmpty()) return 0;  in convertToUint()
299   if (try_catch->HasCaught()) return 0;  in convertToUint()
325   TryCatch try_catch;  in CreateExternalArray()  local
358   size_t length = convertToUint(length_value, &try_catch);  in CreateExternalArray()
359   if (try_catch.HasCaught()) return try_catch.Exception();  in CreateExternalArray()
371         &try_catch);  in CreateExternalArray()
372     if (try_catch.HasCaught()) return try_catch.Exception();  in CreateExternalArray()
380       offset = convertToUint(args[1], &try_catch);  in CreateExternalArray()
381       if (try_catch.HasCaught()) return try_catch.Exception();  in CreateExternalArray()
535 void Shell::ReportException(v8::TryCatch* try_catch) {  in ReportException()  argument
541   v8::String::Utf8Value exception(try_catch->Exception());  in ReportException()
543   Handle<Message> message = try_catch->Message();  in ReportException()
568     v8::String::Utf8Value stack_trace(try_catch->StackTrace());  in ReportException()