[Bug tree-optimization/114041] wrong code with _BitInt() and -O -fgraphite-identity

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114041

--- Comment #12 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
I can change the comparison into assert, or defer that for stage1?