[Bug c/95857] [8/9/10/11 Regression] Silencing an unused label warning with (void)&&label; can make gcc segfault

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95857

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2020-06-29
                 CC|                            |jakub at gcc dot gnu.org
             Status|UNCONFIRMED                 |NEW

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Started with r8-546-gca4d28516878755a01ab8c2ba48d083100aba3fb