https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110789
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Ever confirmed|0 |1 Last reconfirmed| |2023-07-24 --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- How did you configure gcc? I suspect the issue is you compiled gcc to only run on the first machine which has avx2 while the second one does not.