[Bug tree-optimization/118407] [15/16/17 Regression] tree-ssa/predcom-8.c fails with invalid sum after g:68326d5d1a593dc0bf098c03aac25916168bc5a9

"cvs-commit at gcc dot gnu.org via Gcc-bugs" <[email protected]> Thu, 23 Jul 2026 15:55:27 +0000

Newsgroups	gmane.comp.gcc.bugs
Message-ID	<[email protected]/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118407

--- Comment #26 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-16 branch has been updated by Torbjorn Svensson
<[email protected]>:

https://gcc.gnu.org/g:548a73b86581f3e5e70a51ac700c8d78c5c318b1

commit r16-9377-g548a73b86581f3e5e70a51ac700c8d78c5c318b1
Author: Torbjörn SVENSSON <[email protected]>
Date:   Wed Jul 22 12:35:27 2026 +0200

    testsuite: use arm_neon as xfail condition [PR118407]

    Before r17-2558-g383854a7016ad2, the test predcom-8.c test was only
    failing for -march=armv7ve+neon and -march=armv7ve+simd. After, there
    are xpass for Cortex-M targets. Correct xfail condition to arm_neon to
    rectify my mistake.

    gcc/testsuite/ChangeLog:

            PR testsuite/118407
            * gcc.dg/tree-ssa/predcom-8.c: Use arm_neon as xfail condition.

    Signed-off-by: Torbjörn SVENSSON <[email protected]>
    (cherry picked from commit 28838a51e4d9cc4b9df79b7c59ffc59a36deeff4)