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--TEST--
Test that legacy IS_ITERABLE arg info type generates a notice
--EXTENSIONS--
zend_test
--FILE--
<?php
function gen() {
yield 1;
};
var_dump(zend_iterable_legacy([], null));
var_dump(zend_iterable_legacy([], []));
var_dump(zend_iterable_legacy(gen(), null));
var_dump(zend_iterable_legacy(gen(), gen()));
?>
==DONE==
--EXPECTF--
array(0) {
}
array(0) {
}
object(Generator)#%d (1) {
["function"]=>
string(3) "gen"
}
object(Generator)#%d (1) {
["function"]=>
string(3) "gen"
}
==DONE==
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