> This patch just reverts some changes I'd made to the BADDU patterns > for the infamous (truncate:QI (plus:SI ...)) -> (plus:QI ...) > simplification. That simplification was limited to CISCy targets for PR > 58295. > > Tested on mips64-linux-gnu and applied. It fixes the octeon-baddu-1.c > failures.
You presumably need to apply it to the 4.8 branch as well. -- Eric Botcazou
