https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109665
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target| |s390x Component|c++ |target --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- can you try if -fno-schedule-insns -fno-schedule-insns2 helps?