On Mon, Aug 5, 2019 at 2:54 PM Jakub Jelinek <ja...@redhat.com> wrote: > > On Mon, Aug 05, 2019 at 02:51:01PM +0200, Uros Bizjak wrote: > > > (define_mode_iterator MAXMIN_IMODE [SI "TARGET_SSE4_1"] [DI > > > "TARGET_AVX512F"]) > > > > > > and then we need to split DImode for 32bits, too. > > > > For now, please add "TARGET_64BIT && TARGET_AVX512F" for DImode > > condition, I'll provide _doubleword splitter later. > > Shouldn't that be TARGET_AVX512VL instead? Or does the insn use %g0 etc. > to force use of %zmmN?
It generates V4SI mode, so - yes, AVX512VL. Thanks, Uros.
