On 5/28/24 23:55, Patrick O'Neill wrote: > From: Greg McGary <g...@rivosinc.com> > > Add option -m(no-)autovec-segment to enable/disable autovectorizer > from emitting vector segment load/store instructions. This is useful for > performance experiments.
I think the question was raised before but does a vector tune model with high segment permute costs help for that already? We didn't have those when the patch was initially posted. If so, we wouldn't need a specific option. Regards Robin
