https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102186
--- Comment #4 from Hongtao.liu <crazylht at gmail dot com> --- (In reply to Hongtao.liu from comment #3) > A patch is posted at > https://gcc.gnu.org/pipermail/gcc-patches/2021-September/578746.html Fixed by r12-3363 in GCC12