https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92074
--- Comment #5 from Martin Liška <marxin at gcc dot gnu.org> --- (In reply to Hongtao.liu from comment #4) > Same regression on skylake. Confirmed and same happens for znver1: https://lnt.opensuse.org/db_default/v4/SPEC/graph?plot.0=32.407.0 https://lnt.opensuse.org/db_default/v4/SPEC/graph?plot.0=33.407.0