[Bug rtl-optimization/80112] [5/6/7 Regression] ICE in doloop_condition_get at loop-doloop.c:158

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80112

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 41012
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41012&action=edit
gcc7-pr80112.patch

Untested fix.