https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112793
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> --- With s/__builtin_ctzs/__builtin_ctzg/ and `-O3 -march=skylake-avx512`, I can reproduce it with an unmodified trunk GCC.
pinskia at gcc dot gnu.org via Gcc-bugs Thu, 30 Nov 2023 14:54:30 -0800
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112793
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> --- With s/__builtin_ctzs/__builtin_ctzg/ and `-O3 -march=skylake-avx512`, I can reproduce it with an unmodified trunk GCC.