On Thu, Jan 26, 2017 at 1:20 PM, Jakub Jelinek <ja...@redhat.com> wrote: > On Thu, Jan 26, 2017 at 01:17:03PM +0100, Richard Biener wrote: >> On Thu, Jan 26, 2017 at 12:21 PM, Marek Polacek <pola...@redhat.com> wrote: >> > This testcase was breaking because we found ourselves in operand_equal_p >> > with a COND_EXPR whose operand 2 was null -- i.e., missing else branch, >> > which won't happen for ? : but can happen here via -Wduplicated-branches. >> > >> > Bootstrapped/regtested on x86_64-linux, ok for trunk? >> >> I think NULL isn't really allowed, it has to be sth of void type instead. > > You mean void_node, right?
Yes. > > Jakub
