Alan,
Thanks for your info. Just notice your patch. I will wait for your
patch being reviewed.
On 3/2/2021 上午 10:32, Alan Modra wrote:
On Fri, Jan 29, 2021 at 11:11:23AM +0800, HAO CHEN GUI via Gcc-patches wrote:
This patch tries to optimize PowerPC 64 bit constant generation when the
On Fri, Jan 29, 2021 at 11:11:23AM +0800, HAO CHEN GUI via Gcc-patches wrote:
> This patch tries to optimize PowerPC 64 bit constant generation when the
> constant can be transformed from a 32 bit or 16 bit constant by rotating,
> shifting and mask AND.
All and more of what you are doing here f
On Fri, 2021-01-29 at 11:11 +0800, HAO CHEN GUI via Gcc-patches wrote:
> Hi,
>
Hi,
just a couple cosmetic nits below.
Thanks,
> This patch tries to optimize PowerPC 64 bit constant generation
> when
> the constant can be transformed from a 32 bit or 16 bit constant by
> rotating, shifti
Hi,
This patch tries to optimize PowerPC 64 bit constant generation when
the constant can be transformed from a 32 bit or 16 bit constant by
rotating, shifting and mask AND.
The attachments are the patch diff file and change log file.
Bootstrapped and tested on powerpc64le with no r
