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|
--TEST--
GC 009: Unreferensed array-object cycle
--FILE--
<?php
$a = array();
$a[0] = new stdClass();
$a[0]->a = array();
$a[0]->a[0] =& $a[0];
var_dump($a[0]);
var_dump(gc_collect_cycles());
unset($a);
var_dump(gc_collect_cycles());
echo "ok\n"
?>
--EXPECT--
object(stdClass)#1 (1) {
["a"]=>
array(1) {
[0]=>
&object(stdClass)#1 (1) {
["a"]=>
array(1) {
[0]=>
*RECURSION*
}
}
}
}
int(0)
int(2)
ok
--UEXPECT--
object(stdClass)#1 (1) {
[u"a"]=>
array(1) {
[0]=>
&object(stdClass)#1 (1) {
[u"a"]=>
array(1) {
[0]=>
*RECURSION*
}
}
}
}
int(0)
int(2)
ok
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