https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105803
--- Comment #10 from Hongtao.liu <crazylht at gmail dot com> --- (In reply to Hongtao.liu from comment #9) > Similar error observed for x86 on ICX. > With option `-march=icx -Ofast -flto` for 510.parest_r. -march=icelake-server