; richard.sandiford
Subject: Re: Re: [PATCH V3] VECT: Add SELECT_VL support
On Wed, 7 Jun 2023, juzhe.zh...@rivai.ai wrote:
> Hi, Richi. Since SELECT_VL only apply on single-rgroup (ncopies == 1 &&
> vec_num == 1)
> Should I make SELECT_VL stuff out side the loop?
>
> for
No, but please put assertions into the iteration so it's obvious
the SELECT_VL doesn't reach there.
> Thanks.
>
>
> juzhe.zh...@rivai.ai
>
> From: Richard Biener
> Date: 2023-06-07 15:41
> To: Ju-Zhe Zhong
> CC: gcc-patches; richard.sandiford
> Subject
: Ju-Zhe Zhong
CC: gcc-patches; richard.sandiford
Subject: Re: [PATCH V3] VECT: Add SELECT_VL support
On Mon, 5 Jun 2023, juzhe.zh...@rivai.ai wrote:
> From: Ju-Zhe Zhong
>
> Co-authored-by: Richard Sandiford
>
> This patch address comments from Richard and rebase to tru
ally exactly VF?
Yes, we only do the SELECT_VL for single-rgroup, so ncopies should always be 1.
For ncopies != 1, we always use VF.
Thanks.
juzhe.zh...@rivai.ai
From: Richard Biener
Date: 2023-06-07 15:41
To: Ju-Zhe Zhong
CC: gcc-patches; richard.sandiford
Subject: Re: [PATCH V3] VECT: Ad
On Mon, 5 Jun 2023, juzhe.zh...@rivai.ai wrote:
> From: Ju-Zhe Zhong
>
> Co-authored-by: Richard Sandiford
>
> This patch address comments from Richard and rebase to trunk.
>
> This patch is adding SELECT_VL middle-end support
> allow target have target dependent optimization in case of
>
More update, just passed regression on X86.
Thanks.
juzhe.zh...@rivai.ai
发件人: juzhe.zh...@rivai.ai
发送时间: 2023-06-05 18:40
收件人: 钟居哲; gcc-patches
抄送: richard.sandiford; rguenther
主题: Re: [PATCH V3] VECT: Add SELECT_VL support
Hi, Richard and Richi.
Thanks for the help.
This patch is boostrap
Hi, Richard and Richi.
Thanks for the help.
This patch is boostrap PASS. Ok for trunk?
juzhe.zh...@rivai.ai
From: juzhe.zhong
Date: 2023-06-05 18:30
To: gcc-patches
CC: richard.sandiford; rguenther; Ju-Zhe Zhong
Subject: [PATCH V3] VECT: Add SELECT_VL support
From: Ju-Zhe Zhong