https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86892
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Build|powerpc64le-unknown-linux-g | |nu | Target|powerpc64le-unknown-linux-g |powerpc*-*-* aarch64-*-* |nu | Last reconfirmed|2018-08-08 00:00:00 |2021-12-24 Host|powerpc64le-unknown-linux-g | |nu | --- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> --- s/0/1 and you will see the effect on aarch64 as mentioned in comment #1 . Though I notice LLVM does the same thing.