https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106963
Hongtao.liu <crazylht at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |crazylht at gmail dot com --- Comment #1 from Hongtao.liu <crazylht at gmail dot com> --- When init_expr is INTEGER_CST or REAL_CST, we don't need can_vec_perm_const_p since there's no real vec_perm needed, but vec_gen_perm_mask_checked will gcc_assert (can_vec_perm_const_p). So it's better to use vec_gen_perm_mask_any here.