[Bug testsuite/126923] Additional testsuite failures when configured with --with-arch=native --with-cpu=native

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126923

--- Comment #22 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by H.J. Lu <[email protected]>:

https://gcc.gnu.org/g:e744a4f0d5147e9714b3656c17474280f057375a

commit r17-3491-ge744a4f0d5147e9714b3656c17474280f057375a
Author: H.J. Lu <[email protected]>
Date:   Thu Aug 20 06:14:59 2026 +0800

    x86: Compile AVX256 unaligned load/store tests with -mno-avx512f

    Compile AVX256 unaligned load/store tests, which expect AVX instructions,
    with -mno-avx512f to avoid failures like

    FAIL: gcc.target/i386/avx256-unaligned-load-3.c scan-assembler vinsertf128

    when AVX512 is enabled by default.

            PR testsuite/126923
            * gcc.target/i386/avx256-unaligned-load-1.c (dg-options): Add
            -mno-avx512f.
            * gcc.target/i386/avx256-unaligned-load-2.c (dg-options): Likewise.
            * gcc.target/i386/avx256-unaligned-load-3.c (dg-options): Likewise.
            * gcc.target/i386/avx256-unaligned-store-1.c (dg-options):
Likewise.
            * gcc.target/i386/avx256-unaligned-store-2.c (dg-options):
Likewise.

    Signed-off-by: H.J. Lu <[email protected]>