https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93974
--- Comment #7 from Peter Bergner <bergner at gcc dot gnu.org> --- Another option would be to release now without reverting. If we revert and then release, then we're shipping a compiler with bug PR93658 in it. If we release now without reverting, then PR93658 is fixed and we'll ship with this bug in it. Both bugs fail with -O3 -mcpu=power8 -fstack-protector-strong and both can be worked around using -O2. The only difference would be we either ICE with this test case, or we go into an infinite loop in LRA. I guess as a user, I'd prefer the ICE. Your choice though.