[Bug tree-optimization/101639] vectorization with bool reduction

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101639

--- Comment #37 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by hongtao Liu <liuhongt@gcc.gnu.org>:

https://gcc.gnu.org/g:87b2de785ab1a887456645bfce2257ed98c98a29

commit r16-4568-g87b2de785ab1a887456645bfce2257ed98c98a29
Author: liuhongt <hongtao.liu@intel.com>
Date:   Wed Oct 15 00:30:01 2025 -0700

    Support reduc_sbool_{and,ior,xor}_scal_m for avx512 kmask.

    gcc/ChangeLog:

            PR target/101639
            * config/i386/sse.md
            (reduc_sbool_and_scal_<mode>): New expander.
            (reduc_sbool_ior_scal_<mode>): Ditto.
            (reduc_sbool_xor_scal_<mode>): Ditto.

    gcc/testsuite/ChangeLog:

            * gcc.target/i386/pr101639_reduc_mask_di.c: New test.
            * gcc.target/i386/pr101639_reduc_mask_hi.c: New test.
            * gcc.target/i386/pr101639_reduc_mask_qi.c: New test.
            * gcc.target/i386/pr101639_reduc_mask_si.c: New test.