1--TEST-- 2Bug GH-8044 (var_export/debug_zval_dump HT_ASSERT_RC1 debug failure for SplFixedArray) 3--FILE-- 4<?php 5call_user_func(function () { 6 $x = new SplFixedArray(1); 7 $x[0] = $x; 8 var_export($x); echo "\n"; 9 debug_zval_dump($x); echo "\n"; 10}); 11?> 12--EXPECTF-- 13Warning: var_export does not handle circular references in %s on line 5 14\SplFixedArray::__set_state(array( 15 0 => NULL, 16)) 17object(SplFixedArray)#2 (1) refcount(4){ 18 [0]=> 19 *RECURSION* 20} 21
