Committed, thanks Kito and Juzhe.
Pan
-Original Message-
From: Kito Cheng
Sent: Thursday, June 29, 2023 10:35 AM
To: Li, Pan2
Cc: juzhe.zh...@rivai.ai; gcc-patches ; Wang, Yanzhang
; jeffreyalaw
Subject: Re: [PATCH v1] RISC-V: Allow rounding mode control for RVV
floating-point add
Sent: Thursday, June 29, 2023 10:44 AM
To: Kito.cheng ; Li, Pan2
Cc: gcc-patches ; Wang, Yanzhang
; jeffreyalaw
Subject: Re: Re: [PATCH v1] RISC-V: Allow rounding mode control for RVV
floating-point add
Hi, Pan.
I think the last step is to support dynamic mode switching which may need to
6-29 10:35
To: Li, Pan2
CC: juzhe.zh...@rivai.ai; gcc-patches; Wang, Yanzhang; jeffreyalaw
Subject: Re: [PATCH v1] RISC-V: Allow rounding mode control for RVV
floating-point add
LGTM, thanks!
On Tue, Jun 27, 2023 at 3:02 PM Li, Pan2 wrote:
>
> Ack, thanks Juzhe.
>
>
>
>
effreyalaw
> Subject: Re: [PATCH v1] RISC-V: Allow rounding mode control for RVV
> floating-point add
>
>
>
> LGTM.
>
> You can go ahead to implement rounding mode of floating-point by
> mode-switching:
>
>
>
> Suggest you implement rounding mode for floatin
Ack, thanks Juzhe.
Pan
From: juzhe.zh...@rivai.ai
Sent: Tuesday, June 27, 2023 3:00 PM
To: Li, Pan2 ; gcc-patches
Cc: Kito.cheng ; Li, Pan2 ; Wang,
Yanzhang ; jeffreyalaw
Subject: Re: [PATCH v1] RISC-V: Allow rounding mode control for RVV
floating-point add
LGTM.
You can go ahead to
LGTM.
You can go ahead to implement rounding mode of floating-point by mode-switching:
Suggest you implement rounding mode for floating-poing as follows:
1st step: Implement mode-switching for floating-point rounding mode except
DYNAMIC which should be totally same as fixed-point.
2nd step: Sup
