Lyon
> > > > Sent: Friday, November 6, 2020 8:42 AM
> > > > To: Tamar Christina
> > > > Cc: Richard Biener ; nd ; gcc-
> > > > patc...@gcc.gnu.org; o...@ucw.cz
> > > > Subject: Re: [PATCH] SLP: Move load/store-lanes check till late
> > >
> -Original Message-
> From: Christophe Lyon
> Sent: Friday, November 6, 2020 10:27 AM
> To: Tamar Christina
> Cc: Richard Biener ; nd ; gcc-
> patc...@gcc.gnu.org; o...@ucw.cz
> Subject: Re: [PATCH] SLP: Move load/store-lanes check till late
>
> On Fri,
53.arch.suse.de On
> > > > Behalf Of Richard Biener
> > > > Sent: Thursday, November 5, 2020 10:17 AM
> > > > To: Tamar Christina
> > > > Cc: gcc-patches@gcc.gnu.org; nd ; o...@ucw.cz
> > > > Subject: RE: [PATCH] SLP: Move l
> -Original Message-
> From: Christophe Lyon
> Sent: Friday, November 6, 2020 8:42 AM
> To: Tamar Christina
> Cc: Richard Biener ; nd ; gcc-
> patc...@gcc.gnu.org; o...@ucw.cz
> Subject: Re: [PATCH] SLP: Move load/store-lanes check till late
>
> On Thu,
c-patches@gcc.gnu.org; nd ; o...@ucw.cz
> > Subject: RE: [PATCH] SLP: Move load/store-lanes check till late
> >
> > On Wed, 4 Nov 2020, Tamar Christina wrote:
> >
> > > Hi Richi,
> > >
> > > > -Original Message-
> > > > From: rgu
> -Original Message-
> From: rguent...@c653.arch.suse.de On
> Behalf Of Richard Biener
> Sent: Thursday, November 5, 2020 10:17 AM
> To: Tamar Christina
> Cc: gcc-patches@gcc.gnu.org; nd ; o...@ucw.cz
> Subject: RE: [PATCH] SLP: Move load/store-lanes check till la
.
> > Thanks,
> > Richard.
> >
> > > Thanks,
> > > Tamar
> > >
> > > gcc/ChangeLog:
> > >
> > > * tree-vect-slp.c (vect_analyze_slp_instance): Moved load/store
> > lanes
> > > check to ...
> &
.gnu.org; nd ; o...@ucw.cz
> > Subject: RE: [PATCH] SLP: Move load/store-lanes check till late
> >
> > On Tue, 3 Nov 2020, Tamar Christina wrote:
> >
> > > Hi Richi,
> > >
> > > We decided to take the regression in any code-gen this could give and
Hi Richi,
> -Original Message-
> From: rguent...@c653.arch.suse.de On
> Behalf Of Richard Biener
> Sent: Wednesday, November 4, 2020 8:07 AM
> To: Tamar Christina
> Cc: gcc-patches@gcc.gnu.org; nd ; o...@ucw.cz
> Subject: RE: [PATCH] SLP: Move load/store-
Likewise.
>
> > -Original Message-
> > From: rguent...@c653.arch.suse.de On
> > Behalf Of Richard Biener
> > Sent: Thursday, October 22, 2020 9:44 AM
> > To: Tamar Christina
> > Cc: gcc-patches@gcc.gnu.org; nd ; o...@ucw.cz
> > Subject: Re: [PATCH]
rd Biener
> Sent: Thursday, October 22, 2020 9:44 AM
> To: Tamar Christina
> Cc: gcc-patches@gcc.gnu.org; nd ; o...@ucw.cz
> Subject: Re: [PATCH] SLP: Move load/store-lanes check till late
>
> On Wed, 21 Oct 2020, Tamar Christina wrote:
>
> > Hi All,
> >
> >
.gnu.org; nd ; o...@ucw.cz
> > Subject: Re: [PATCH] SLP: Move load/store-lanes check till late
> >
> > On Wed, 21 Oct 2020, Tamar Christina wrote:
> >
> > > Hi All,
> > >
> > > This moves the code that checks for load/store lanes further
Hi Richi,
> -Original Message-
> From: rguent...@c653.arch.suse.de On
> Behalf Of Richard Biener
> Sent: Thursday, October 22, 2020 9:44 AM
> To: Tamar Christina
> Cc: gcc-patches@gcc.gnu.org; nd ; o...@ucw.cz
> Subject: Re: [PATCH] SLP: Move load/store-lanes check
On Wed, 21 Oct 2020, Tamar Christina wrote:
> Hi All,
>
> This moves the code that checks for load/store lanes further in the pipeline
> and
> places it after slp_optimize. This would allow us to perform optimizations on
> the SLP tree and only bail out if we really have a permute.
>
> With
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