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28 lines
393 B
PHP
28 lines
393 B
PHP
--TEST--
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GC 035: Lost inner-cycles garbage
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--INI--
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zend.enable_gc = 1
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--FILE--
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<?php
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class A {
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public $a;
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public $x;
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function __destruct() {
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unset($this->x);
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}
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}
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$a = new A;
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$a->a = $a;
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$a->x = [];
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$a->x[] =& $a->x;
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$a->x[] = $a;
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var_dump(gc_collect_cycles());
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unset($a);
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var_dump(gc_collect_cycles());
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var_dump(gc_collect_cycles());
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?>
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--EXPECT--
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int(0)
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int(0)
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int(2)
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