1e94262
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | --TEST--
Incorrect DCE of FREE of COALESCE
--FILE--
<?php
function test(?string $str) {
$str ?? $str = '';
return strlen($str);
}
$foo = 'foo';
$foo .= 'bar';
var_dump(test($foo));
?>
--EXPECT--
int(6)
|
