Description:
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LOG:
---
php: /home/yongheng/php_clean/Zend/zend_compile.c:1792: int zendlex(zend_parser_stack_elem *): Assertion `!(executor_globals.exception) || ret == T_ERROR' failed.
---

Test script:
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<?
function b ( $a =   array () [ array () ]  ) {
    eval ( 2 );}
b () ;