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

cvs-commit at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Mon Aug 24 01:17:20 GMT 2026


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

--- Comment #28 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by H.J. Lu <hjl@gcc.gnu.org>:

https://gcc.gnu.org/g:287c53ac300cb752710b4f154456d646b50a60d1

commit r17-3573-g287c53ac300cb752710b4f154456d646b50a60d1
Author: H.J. Lu <hjl.tools@gmail.com>
Date:   Thu Aug 20 08:49:19 2026 +0800

    vect-cbranch-cond-any-128.c: Compile with -mtune=generic

    Compile gcc.target/i386/vect-cbranch-cond-any-128.c with -mtune=generic
    to avoid

    FAIL: gcc.target/i386/vect-cbranch-cond-any-128.c check-function-bodies
f_v2di

    caused by different code sequence from different default cost models.

            PR testsuite/126923
            * gcc.target/i386/vect-cbranch-cond-any-128.c (dg-options): Add
            -mtune=generic.

    Signed-off-by: H.J. Lu <hjl.tools@gmail.com>


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