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 DE8913953075; Mon,  8 Mar 2021 18:08:58 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org DE8913953075
From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: =?UTF-8?B?W0J1ZyBjKysvOTkyODVdIFttb2R1bGVzXSBJQ0UgY2Fub25pY2Fs?=
 =?UTF-8?B?IHR5cGVzIGRpZmZlciBmb3IgaWRlbnRpY2FsIHR5cGVzIOKAmHN0ZDo6Y29t?=
 =?UTF-8?B?bW9uX3R5cGUuLi4=?=
Date: Mon, 08 Mar 2021 18:08:58 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: c++
X-Bugzilla-Version: 11.0
X-Bugzilla-Keywords: 
X-Bugzilla-Severity: normal
X-Bugzilla-Who: cvs-commit at gcc dot gnu.org
X-Bugzilla-Status: UNCONFIRMED
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: nathan at gcc dot gnu.org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: 
Message-ID: <bug-99285-4-YAcxu9TybA@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-99285-4@http.gcc.gnu.org/bugzilla/>
References: <bug-99285-4@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
X-BeenThere: gcc-bugs@gcc.gnu.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Gcc-bugs mailing list <gcc-bugs.gcc.gnu.org>
List-Unsubscribe: <https://gcc.gnu.org/mailman/options/gcc-bugs>,
 <mailto:gcc-bugs-request@gcc.gnu.org?subject=unsubscribe>
List-Archive: <https://gcc.gnu.org/pipermail/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-request@gcc.gnu.org?subject=help>
List-Subscribe: <https://gcc.gnu.org/mailman/listinfo/gcc-bugs>,
 <mailto:gcc-bugs-request@gcc.gnu.org?subject=subscribe>
X-List-Received-Date: Mon, 08 Mar 2021 18:08:59 -0000

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D99285

--- Comment #2 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Nathan Sidwell <nathan@gcc.gnu.org>:

https://gcc.gnu.org/g:ded6a1953dd7f43229c44e5d0d17c264338a3f4c

commit r11-7557-gded6a1953dd7f43229c44e5d0d17c264338a3f4c
Author: Nathan Sidwell <nathan@acm.org>
Date:   Mon Mar 8 10:01:21 2021 -0800

    c++: Incorrect specialization hash table [PR 99285]

    Class template partial specializations need to be in the
    specialization hash, but not all of them.  This defers adding
    streamed-in entities to the hash table, in the same way I deferred
    adding the instantiation and specialization lists for 99170.

            PR c++/99285
            gcc/cp/
            * cp-tree.h (match_mergeable_specialization)
            (add_mergeable_specialization): Adjust parms.
            * module.cc (trees_in::decl_value): Adjust
            add_mergeable_specialization calls.
            (trees_out::key_mergeable): Adjust match_mergeable_specializati=
on
            calls.
            (specialization_add): Likewise.
            * pt.c (match_mergeable_specialization): Do not insert.
            (add_mergeable_specialization): Add to hash table here.
            gcc/testsuite/
            * g++.dg/modules/pr99285_a.H: New.
            * g++.dg/modules/pr99285_b.H: New.=