[Bug 285870] Bug in atexit code in rare specific case + patch to correct it

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=285870

--- Comment #20 from [email protected] ---
A commit in branch stable/14 references this bug:

URL:
https://cgit.FreeBSD.org/src/commit/?id=3d064b7b158a0ecedb6021dcd1f9b6a9e43f0a2d

commit 3d064b7b158a0ecedb6021dcd1f9b6a9e43f0a2d
Author:     Zhang Qiyue <[email protected]>
AuthorDate: 2026-07-12 06:26:36 +0000
Commit:     Enji Cooper <[email protected]>
CommitDate: 2026-08-07 21:32:40 +0000

    libc: tests: add static to resolve -Wmissing-prototypes

    The function create_staticobj() is only used inside this translation unit.
    Clang produces a -Wmissing-prototypes warning during standard buildworld.
    This warning will become a fatal compile error if MK_WERROR is enabled for
hardened builds.

    PR: 285870
    Fixes: ee9ce1078 ("libc: tests: add some tests for __cxa_atexit...")
    Signed-off-by: Zhang Qiyue <[email protected]>
    Reviewed-by: ngie
    Pull-Request: https://github.com/freebsd/freebsd-src/pull/2321
    (cherry picked from commit 64038db825d64fb4827fc8ee264ea0fa1a046d82)

 lib/libc/tests/stdlib/libatexit/libatexit.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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