https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98537
--- Comment #2 from Hongtao.liu <crazylht at gmail dot com> --- (In reply to Hongtao.liu from comment #1) > Mine. For vec_cmpmn, it goes into ix86_expand_fp_vec_cmp/ix86_expand_int_vec_cmp, when cmp is integer mask, we need to use ix86_expand_sse_movcc instead of emit_move_insn.