https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79671
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2017-02-24 CC| |ktkachov at gcc dot gnu.org Component|tree-optimization |target Ever confirmed|0 |1 --- Comment #10 from Jakub Jelinek <jakub at gcc dot gnu.org> --- -fno-schedule-insns fixes it even with PTRS_COMPARE_UNEQUAL=286 (while -fno-schedule-insns2 still aborts). Let's consider this a target bug for now (especially when it doesn't fail on any other arch).