[Bug build/34279] build failure on fedora rawhide x86-64 under clang: static_assert (sizeof (compat_x32_siginfo_t) == GDB_SI_SIZE);

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=34279

--- Comment #2 from Sourceware Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Tom de Vries <vries@sourceware.org>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=8b752803cf57408cfb7a50bc77a3cbc658f7ad23

commit 8b752803cf57408cfb7a50bc77a3cbc658f7ad23
Author: Tom de Vries <tdevries@suse.de>
Date:   Fri Jun 12 12:41:08 2026 +0200

    [gdb/build, clang] Fix ignored aligned attribute

    PR build/34279 reports a build failure with clang.

    This is a regression since commit 6c85ef111b0 ("[gdb] Use using instead of
    typedef"), which did:
    ...
    -typedef long __attribute__ ((__aligned__ (4))) compat_x32_clock_t;
    +using compat_x32_clock_t = long __attribute__ ((__aligned__ (4)));
    ...

    The problem is that clang ignores the attribute.

    Fix this by reverting this part of the commit.

    Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=34279

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