https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79282
--- Comment #1 from ktkachov at gcc dot gnu.org --- I think this is a problem with the <shift>di3_neon pattern in neon.md and in particular the neon_for_64bits/avoid_neon_for_64bits stuff in the arch attribute. I think the last two alternatives that generate the NEON version should have avoid_neon_for_64bits in their arch attribute rather than neon_for_64bits
