[Bug rtl-optimization/80233] [7 Regression] ICE in combine_instructions w/ -O2 (and above)

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80233

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
But only at runtime, it is fine if it is never executed.  So I think it is
still ice-on-valid-code.