https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111893
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> --- I think it is, but obviously an out of range constant can propagate into the rotates at any time after the rotate pattern matching.
jakub at gcc dot gnu.org via Gcc-bugs Fri, 20 Oct 2023 02:46:43 -0700
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111893
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> --- I think it is, but obviously an out of range constant can propagate into the rotates at any time after the rotate pattern matching.