From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugzilla@gcc.gnu.org>
Received: by sourceware.org (Postfix, from userid 48)
	id 3218A385840E; Thu, 11 Apr 2024 14:24:30 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 3218A385840E
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org;
	s=default; t=1712845470;
	bh=7p+JO2LFmYkhTW2gNU23uPUxNEO4a0xsNYVcz3eWEl8=;
	h=From:To:Subject:Date:In-Reply-To:References:From;
	b=q7jLEd++DQcZOr+A5asgbG1ODK06fsNgsZ/wHOGxlWpJhZsNW6nwsxbG1iQ+RcEfS
	 mnVazNuPvEiFuz7b6IMRZEJG+mCXI7/Fmc/tVz1YjwFOGn7sdi845HwgXvb8CofBVw
	 0ycunqfz0m4jwQCdhL/rV9DQxWDsEOCnDWl8O4dU=
From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug libstdc++/114692] [14 Regression] Symbol versioning problem in
 GCC 14 libstdc++.so.6
Date: Thu, 11 Apr 2024 14:24:29 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: libstdc++
X-Bugzilla-Version: 14.0
X-Bugzilla-Keywords: ABI
X-Bugzilla-Severity: normal
X-Bugzilla-Who: cvs-commit at gcc dot gnu.org
X-Bugzilla-Status: ASSIGNED
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: P1
X-Bugzilla-Assigned-To: redi at gcc dot gnu.org
X-Bugzilla-Target-Milestone: 14.0
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: 
Message-ID: <bug-114692-4-Q6syZLu6W2@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-114692-4@http.gcc.gnu.org/bugzilla/>
References: <bug-114692-4@http.gcc.gnu.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
List-Id: <gcc-bugs.sourceware.org>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D114692

--- Comment #10 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jonathan Wakely <redi@gcc.gnu.org>:

https://gcc.gnu.org/g:1defe743aeb19532f6d6f4cab37e10f11467abd8

commit r14-9917-g1defe743aeb19532f6d6f4cab37e10f11467abd8
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Thu Apr 11 12:28:25 2024 +0100

    libstdc++: Export std::__basic_file::native_handle as GLIBCXX_3.4.33
[PR114692]

    I added this new symbol in the wrong version. GLIBCXX_3.4.32 was
    already used for the GCC 13.2.0 release, so the new symbol should have
    been in a new GLIBCXX_3.4.33 version.

    Additionally, the pattern doesn't need to use [cw] because we only ever
    use __basic_file<char>, even for std::basic_filebuf<wchar_t>.

    libstdc++-v3/ChangeLog:

            PR libstdc++/114692
            * config/abi/pre/gnu.ver (GLIBCXX_3.4.32): Move new exports for
            __basic_file::native_handle to ...
            (GLIBCXX_3.4.33): ... here. Adjust to not match wchar_t
            specialization, which isn't used.
            * testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.33 and update
            latest version check.=