[Bug target/113729] Missing APX NDD optimization

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113729

--- Comment #5 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Kong Lingling <kongl...@gcc.gnu.org>:

https://gcc.gnu.org/g:d08a5f211135374b3ad700780c46a198cd320328

commit r15-2915-gd08a5f211135374b3ad700780c46a198cd320328
Author: Lingling Kong <lingling.k...@intel.com>
Date:   Wed Aug 14 16:42:29 2024 +0800

    i386: Optimization for APX NDD is always zero-uppered for logic

    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 more tests.