[Bug c/123437] [16 Regression] GCC trunk ICEs with divide on enum vector

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123437

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The ICE started with r16-2175-g5aa21765236730 but the bug was there before
though; just this was designed to catch stuff like this.