https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67553
--- Comment #2 from tmb99 at gmx dot net ---
seems to be the same for most saturating instructions:
__m128i v0 = _mm_setzero_si128();
__m128i v2 = _mm_setzero_si128();
__m128i sum = _mm_adds_epi16(v0,v2);
__m128i dif = _mm_subs_epi8(v0,v2
Component: middle-end
Assignee: unassigned at gcc dot gnu.org
Reporter: tmb99 at gmx dot net
Target Milestone: ---
Compiling this code with -O3 -mavx
__m128i v0 = _mm_setzero_si128();
__m128i v2 = _mm_setzero_si128();
__m128i sum = _mm_adds_epi16(v0,v2);
__m128i dif
