https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110214
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 Last reconfirmed| |2023-06-12 Status|UNCONFIRMED |NEW --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- The BB vectorizer would use the same vec_pack_[us]sat_m, to use these for vectorizing we'd need pattern matching of saturating [truncation]. For the specific use-case in AXV512 masked epilog vectorization we can also open-code this with internal-functions. It might also be interesting to match these in STV?