84   CHECK_RECEIVER(JSNumberFormat, number_format, method_name);  in BUILTIN()
102       isolate, JSNumberFormat::FormatToParts(isolate, number_format, x));  in BUILTIN()
451   Handle<JSNumberFormat> number_format;  in BUILTIN()  local
453       isolate, number_format,  in BUILTIN()
456   return *JSNumberFormat::ResolvedOptions(isolate, number_format);  in BUILTIN()
468   Handle<JSNumberFormat> number_format;  in BUILTIN()  local
470       isolate, number_format,  in BUILTIN()
473   Handle<Object> bound_format(number_format->bound_format(), isolate);  in BUILTIN()
483       isolate, number_format, Builtin::kNumberFormatInternalFormatNumber, 1);  in BUILTIN()
486   number_format->set_bound_format(*new_bound_format_function);  in BUILTIN()
500   Handle<JSNumberFormat> number_format = Handle<JSNumberFormat>(  in BUILTIN()  local
520       number_format->icu_number_formatter().raw();  in BUILTIN()