https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92225
--- Comment #8 from rguenther at suse dot de <rguenther at suse dot de> --- On Fri, 25 Oct 2019, ubizjak at gmail dot com wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92225 > > --- Comment #7 from Uroš Bizjak <ubizjak at gmail dot com> --- > (In reply to Uroš Bizjak from comment #6) > > This. V2DImode of REDUC_SSE_SMINMAX_MODE should be conditional on > > TARGET_SSE4_2. > > --cut here-- > diff --git a/gcc/config/i386/sse.md b/gcc/config/i386/sse.md > index 403e91d4b176..245cb522321c 100644 > --- a/gcc/config/i386/sse.md > +++ b/gcc/config/i386/sse.md > @@ -2771,7 +2771,7 @@ > ;; Modes handled by reduc_sm{in,ax}* patterns. > (define_mode_iterator REDUC_SSE_SMINMAX_MODE > [(V4SF "TARGET_SSE") (V2DF "TARGET_SSE") > - (V2DI "TARGET_SSE") (V4SI "TARGET_SSE") (V8HI "TARGET_SSE") > + (V2DI "TARGET_SSE4_2") (V4SI "TARGET_SSE") (V8HI "TARGET_SSE") > (V16QI "TARGET_SSE")]) > > (define_expand "reduc_<code>_scal_<mode>" > --cut here-- Will you do the fix?
