Re: [PATCH 3/4] i386: Optimization for APX NDD is always zero-uppered for logic

[Hongtao Liu]

On Mon, Aug 12, 2024 at 3:12 PM kong lingling <lingling.ko...@gmail.com> wrote:
>
> gcc/ChangeLog:
>
>
>                PR target/113729
>
>                * config/i386/i386.md (*andqi_1_zext<mode><nf_name>):
>
>                New define_insn.
>
>                (*andhi_1_zext<mode><nf_name>): Ditto.
>
>                (*<code>qi_1_zext<mode><nf_name>): Ditto.
>
>                (*<code>hi_1_zext<mode><nf_name>): Ditto.
>
>                (*negqi_1_zext<mode><nf_name>): Ditto.
>
>                (*neghi_1_zext<mode><nf_name>): Ditto.
>
>                (*one_cmplqi2_1_zext<mode>): Ditto.
>
>                (*one_cmplhi2_1_zext<mode>): Ditto.
>
>
>
> gcc/testsuite/ChangeLog:
>
>
>
>                * gcc.target/i386/pr113729.c: Add new test for logic.

Ok.


-- 
BR,
Hongtao