php-src/Zend/tests/temporary_cleaning_004.phpt
Dmitry Stogov 3a5fa926bf Squashed commit of the following:
commit afe963e6cc289696e60c6c679796ba2197c52b3b
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Fri Nov 13 15:32:29 2015 +0300

    Added news entry

commit a126b891c97848dd7ef8f1abf716328c46e0f19c
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Fri Nov 13 15:29:21 2015 +0300

    VERIFY_RETURN_TYPE doesn't have to cleanup operand on exception, bacause now, live temporary variables are released by exception unwinder.

commit 0db475e98786e6bcaa8401ee3e0b33743b9a2f2b
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Thu Nov 12 22:55:39 2015 +0300

    Fixed copy/paste

commit 0ac73fe7174bec9de9a610319a98b259bea67f7f
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Nov 11 16:11:50 2015 +0300

    Fixed bug #62210 (Exceptions can leak temporary variables)
2015-11-13 15:35:07 +03:00

45 lines
633 B
PHP

--TEST--
Temporary leak with switch
--FILE--
<?php
function ops() {
throw new Exception();
}
$a = [new stdClass, new stdClass];
switch ($a[0]) {
case false:
break;
default:
try {
$x = 2;
$y = new stdClass;
while ($x-- && new stdClass) {
$r = [$x] + ($y ? ((array) $x) + [2] : ops());
$y = (array) $y;
}
} catch (Exception $e) {
}
}
try {
switch ($a[0]) {
case false:
break;
default:
$x = 2;
$y = new stdClass;
while ($x-- && new stdClass) {
$r = [$x] + ($y ? ((array) $x) + [2] : ops());
$y = (array) $y;
}
}
} catch (Exception $e) {
}
?>
==DONE==
--EXPECT--
==DONE==