Re: [PATCH 6/9] arm: Auto-vectorization for MVE: vcmp

2021-05-17 Thread Christophe Lyon via Gcc-patches
On Mon, 17 May 2021 at 12:35, Kyrylo Tkachov wrote: > > > > > -Original Message- > > From: Gcc-patches On Behalf Of > > Christophe Lyon via Gcc-patches > > Sent: 05 May 2021 15:08 > > To: Andre Simoes Dias Vieira > > Cc: gcc Patches > &g

RE: [PATCH 6/9] arm: Auto-vectorization for MVE: vcmp

2021-05-17 Thread Kyrylo Tkachov via Gcc-patches
> -Original Message- > From: Gcc-patches On Behalf Of > Christophe Lyon via Gcc-patches > Sent: 05 May 2021 15:08 > To: Andre Simoes Dias Vieira > Cc: gcc Patches > Subject: Re: [PATCH 6/9] arm: Auto-vectorization for MVE: vcmp > > On Tue, 4 May 202

Re: [PATCH 6/9] arm: Auto-vectorization for MVE: vcmp

2021-05-17 Thread Christophe Lyon via Gcc-patches
ping? On Wed, 5 May 2021 at 16:08, Christophe Lyon wrote: > > On Tue, 4 May 2021 at 15:41, Christophe Lyon > wrote: > > > > On Tue, 4 May 2021 at 13:29, Andre Vieira (lists) > > wrote: > > > > > > Hi Christophe, > > > > > > On 30/04/2021 15:09, Christophe Lyon via Gcc-patches wrote: > > > > Si

Re: [PATCH 6/9] arm: Auto-vectorization for MVE: vcmp

2021-05-05 Thread Christophe Lyon via Gcc-patches
On Tue, 4 May 2021 at 15:41, Christophe Lyon wrote: > > On Tue, 4 May 2021 at 13:29, Andre Vieira (lists) > wrote: > > > > Hi Christophe, > > > > On 30/04/2021 15:09, Christophe Lyon via Gcc-patches wrote: > > > Since MVE has a different set of vector comparison operators from > > > Neon, we have

Re: [PATCH 6/9] arm: Auto-vectorization for MVE: vcmp

2021-05-04 Thread Christophe Lyon via Gcc-patches
On Tue, 4 May 2021 at 13:29, Andre Vieira (lists) wrote: > > Hi Christophe, > > On 30/04/2021 15:09, Christophe Lyon via Gcc-patches wrote: > > Since MVE has a different set of vector comparison operators from > > Neon, we have to update the expansion to take into account the new > > ones, for ins

Re: [PATCH 6/9] arm: Auto-vectorization for MVE: vcmp

2021-05-04 Thread Andre Vieira (lists) via Gcc-patches
Hi Christophe, On 30/04/2021 15:09, Christophe Lyon via Gcc-patches wrote: Since MVE has a different set of vector comparison operators from Neon, we have to update the expansion to take into account the new ones, for instance 'NE' for which MVE does not require to use 'EQ' with the inverted con