1--TEST-- 2Bug 76337: segmentation fault when an extension use zend_register_class_alias() and opcache enabled 3--SKIPIF-- 4<?php require_once('skipif.inc'); ?> 5<?php if (!extension_loaded('zend-test')) die('skip zend-test extension not loaded'); 6--INI-- 7opcache.enable=1 8opcache.enable_cli=1 9--FILE-- 10<?php 11var_dump(class_exists('_ZendTestClassAlias')); 12--EXPECT-- 13bool(true) 14