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1.1 ! misho 1: --TEST-- ! 2: GC 010: Cycle with reference to $GLOBALS ! 3: --INI-- ! 4: zend.enable_gc=1 ! 5: --FILE-- ! 6: <?php ! 7: $a = array(); ! 8: $a[] =& $a; ! 9: var_dump($a); ! 10: $a[] =& $GLOBALS; ! 11: unset($a); ! 12: var_dump(gc_collect_cycles()); ! 13: echo "ok\n" ! 14: ?> ! 15: --EXPECT-- ! 16: array(1) { ! 17: [0]=> ! 18: &array(1) { ! 19: [0]=> ! 20: *RECURSION* ! 21: } ! 22: } ! 23: int(1) ! 24: ok