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--TEST--
GC on running generator
--FILE--
<?php
function gen() {
yield;
// Trigger GC while $v is being reassigned.
$ary = [new stdClass, new stdClass, new stdClass];
$ary[0]->foo = $ary;
foreach ($ary as &$v) { }
}
for ($i = 0; $i < 10000; $i++) {
// Make sure gen is registered as a GC root.
$gen = gen();
$gen2 = $gen;
unset($gen);
foreach ($gen2 as $v) {}
}
?>
===DONE===
--EXPECT--
===DONE===
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