On Thu, Oct 5, 2023 at 1:45 PM Roger Sayle wrote:
>
> Doh! ENOPATCH.
>
> > -Original Message-
> > From: Roger Sayle
> > Sent: 05 October 2023 12:44
> > To: 'gcc-patches@gcc.gnu.org'
> > Cc: 'Uros Bizjak'
> > Subject: [X86 PATCH] Implement doubleword shift left by 1 bit using
> add+adc.
Doh! ENOPATCH.
> -Original Message-
> From: Roger Sayle
> Sent: 05 October 2023 12:44
> To: 'gcc-patches@gcc.gnu.org'
> Cc: 'Uros Bizjak'
> Subject: [X86 PATCH] Implement doubleword shift left by 1 bit using
add+adc.
>
>
> This patch tweaks the i386 back-end's ix86_split_ashl to imple
