--TEST--
Yielding from the already running Generator should fail (bug #69458)
--FILE--
<?php
function gen() {
yield from yield;
}
($gen = gen())->send($gen);
?>
--EXPECTF--
Fatal error: Uncaught Error: Impossible to yield from the Generator being currently run in %s:%d
Stack trace:
#0 [internal function]: gen()
#1 %s(%d): Generator->send(Object(Generator))
#2 {main}
thrown in %s on line %d
y~or5J ={Eeu磝Qk ᯘG{?+]ן?wM3X^歌>{7پK>on\jy R g/=fOroNVv~Y+ NGuÝHWyw[eQʨSb> >}Gmx[o[<{Ϯ_qF vM IENDB`
