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--TEST--
GC 037: gc_status()
--INI--
zend.enable_gc = 1
--FILE--
<?php
$a = array();
$a[] =& $a;
unset($a);
var_dump(gc_status());
gc_collect_cycles();
gc_collect_cycles();
var_dump(gc_status());
?>
--EXPECT--
array(4) {
["runs"]=>
int(0)
["collected"]=>
int(0)
["threshold"]=>
int(10001)
["roots"]=>
int(1)
}
array(4) {
["runs"]=>
int(1)
["collected"]=>
int(1)
["threshold"]=>
int(10001)
["roots"]=>
int(0)
}
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