On Wed, Jun 8, 2022 at 11:44 AM Cui, Lili wrote:
>
> > -Original Message-
> > From: Hongtao Liu
> > Sent: Monday, June 6, 2022 1:25 PM
> > To: H.J. Lu
> > Cc: Cui, Lili ; Liu, Hongtao ;
> > GCC
> > Patches
> > Subject: Re: [PATCH] Update {skylake,icelake,alderlake}_cost to add a bit
>
> -Original Message-
> From: Hongtao Liu
> Sent: Monday, June 6, 2022 1:25 PM
> To: H.J. Lu
> Cc: Cui, Lili ; Liu, Hongtao ; GCC
> Patches
> Subject: Re: [PATCH] Update {skylake,icelake,alderlake}_cost to add a bit
> preference to vector store.
> >
> > Should we add some tests to verify
On Wed, Jun 1, 2022 at 11:56 PM H.J. Lu via Gcc-patches
wrote:
>
> On Tue, May 31, 2022 at 10:06 PM Cui,Lili wrote:
> >
> > This patch is to update {skylake,icelake,alderlake}_cost to add a bit
> > preference to vector store.
> > Since the interger vector construction cost has changed, we need
On Tue, May 31, 2022 at 10:06 PM Cui,Lili wrote:
>
> This patch is to update {skylake,icelake,alderlake}_cost to add a bit
> preference to vector store.
> Since the interger vector construction cost has changed, we need to adjust
> the load and store costs for intel processers.
>
> With the
This patch is to update {skylake,icelake,alderlake}_cost to add a bit
preference to vector store.
Since the interger vector construction cost has changed, we need to adjust the
load and store costs for intel processers.
With the patch applied
538.imagic_r:gets ~6% improvement on ADL for
