https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116415
Peter Bergner <bergner at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Known to fail| |12.0, 13.0, 14.0, 15.0 Last reconfirmed| |2024-08-19 Target| |powerpc64le-linux Known to work| |11.0 Ever confirmed|0 |1 --- Comment #1 from Peter Bergner <bergner at gcc dot gnu.org> --- Confirmed. I see this working on gcc11 and fails for gcc12 and later. This also requires -mcpu=power8. It passes with -mcpu={power9,10}. I suspect that this related to our Power8 swap optimization pass.