https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114668
Robin Dapp <rdapp at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|UNCONFIRMED |RESOLVED --- Comment #4 from Robin Dapp <rdapp at gcc dot gnu.org> --- I didn't have the time to fully investigate but the default path without vec extract is definitely broken for masks. I'd probably sleep better if we fixed that at some point but for now the obvious fix is to add the missing expanders. Patrick, I'm still unable to reproduce PR114665 (maybe also a qemu difference?). Could you re-check with this fix? Thanks.