https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115991
--- Comment #9 from Richard Sandiford <rsandifo at gcc dot gnu.org> --- (In reply to Andrew Pinski from comment #7) > (In reply to Sam James from comment #6) > > The ICE bisects to r15-1945-g9d20529d94b232. The ivopts issue needs to be > > done still. > > Note this is basically the same issue as PR 115881 except it could be fixed > earlier on with an IV-OPTs fix I think. Yeah, I suggest keeping this PR for the ivopts part only and using PR115881 to track the subreg-of-sp thing.