mwilliams
9e35396b7f
If re-entry triggers stack overflow, there is no FCall or FCallArray, so the code to find the pc in REQ_STACK_OVERFLOW would fail. If it managed to get through there, it would then try to DecRef the contents of an ActRec, sometimes causing it to DecRef a Func. In addition, if a "leaf" function resulted in re-entry we didn't necessarily check the stack. Differential Revision: D936843
15 linhas
140 B
PHP
15 linhas
140 B
PHP
<?php
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$g = array(1,2,3);
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function cmp($a, $b) {
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global $g;
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usort($g, 'cmp');
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fiz();
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}
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cmp(0, 0);
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function fiz() {
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var_dump(1);
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}
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