saved_collator    289 ext/intl/collator/collator_sort.c 	zval           saved_collator;
saved_collator    319 ext/intl/collator/collator_sort.c 	ZVAL_COPY_VALUE(&saved_collator, &INTL_G( current_collator ));
saved_collator    326 ext/intl/collator/collator_sort.c 	ZVAL_COPY_VALUE(&INTL_G( current_collator ), &saved_collator);