https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89021
--- Comment #3 from H.J. Lu <hjl.tools at gmail dot com> --- (In reply to Uroš Bizjak from comment #1) > Porbably we just need to add SSE alternatives to existing MMX builtins. C.f. > [1]. > > [1] https://gcc.gnu.org/ml/gcc-patches/2019-01/msg01393.html Yes, and a few other improvements.
