Re: [PATCH v4] forwprop: Try to blend two isomorphic VEC_PERM sequences

2024-11-15 Thread Christoph Müllner
On Fri, Nov 15, 2024 at 10:41 PM Andrew Pinski wrote: > > On Fri, Nov 15, 2024 at 1:30 PM Christoph Müllner > wrote: > > > > This extends forwprop by yet another VEC_PERM optimization: > > It attempts to blend two isomorphic vector sequences by using the > > redundancy in the lane utilization in

Re: [PATCH v4] forwprop: Try to blend two isomorphic VEC_PERM sequences

2024-11-15 Thread Andrew Pinski
On Fri, Nov 15, 2024 at 1:30 PM Christoph Müllner wrote: > > This extends forwprop by yet another VEC_PERM optimization: > It attempts to blend two isomorphic vector sequences by using the > redundancy in the lane utilization in these sequences. > This redundancy in lane utilization comes from the