https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114457

--- Comment #11 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The trunk branch has been updated by Thomas Schwinge <[email protected]>:

https://gcc.gnu.org/g:6173169792d7f59c14960792a504be6d00b943eb

commit r16-4519-g6173169792d7f59c14960792a504be6d00b943eb
Author: Thomas Schwinge <[email protected]>
Date:   Mon Oct 20 17:36:49 2025 +0200

    c++, gimplify: Implement C++26 P2795R5 - Erroneous behavior for
uninitialized reads: Adjust 'c-c++-common/goacc/kernels-decompose-pr100280-1.c'
[PR114457]

    With commit r16-4212-gf256a13f8aed833fe964a2ba541b7b30ad9b4a76
    "c++, gimplify: Implement C++26 P2795R5 - Erroneous behavior for
uninitialized reads [PR114457]",
    we acquired:

        @@ -181180,8 +184423,8 @@ PASS:
c-c++-common/goacc/kernels-decompose-pr100280-1.c  -std=c++26  at line 14
        PASS: c-c++-common/goacc/kernels-decompose-pr100280-1.c  -std=c++26  at
line 15 (test for warnings, line 12)
        PASS: c-c++-common/goacc/kernels-decompose-pr100280-1.c  -std=c++26  at
line 16 (test for warnings, line 12)
        PASS: c-c++-common/goacc/kernels-decompose-pr100280-1.c  -std=c++26
(test for excess errors)
        [-XFAIL:-]{+XPASS:+} c-c++-common/goacc/kernels-decompose-pr100280-1.c 
-std=c++26 TODO at line 18 (test for warnings, line 19)
        [-XFAIL:-]{+XPASS:+} c-c++-common/goacc/kernels-decompose-pr100280-1.c 
-std=c++26 TODO location at line 17 (test for bogus messages, line 10)

    As in other OpenACC 'kernels' test cases, the underlying issue again is
    PR121975 "Various goacc failures with -ftrivial-auto-var-init=zero" (to be
    resolved later on).

            PR c++/114457
            gcc/testsuite/
            * c-c++-common/goacc/kernels-decompose-pr100280-1.c: Skip for
            c++26 until PR121975 is fixed.

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