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 62E173857824; Mon, 22 Feb 2021 14:52:26 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 62E173857824
From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/99153] [11 Regression] ICE: depset::hash::make_dependency
Date: Mon, 22 Feb 2021 14:52:26 +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: ice-on-valid-code
X-Bugzilla-Severity: normal
X-Bugzilla-Who: cvs-commit at gcc dot gnu.org
X-Bugzilla-Status: ASSIGNED
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: nathan at gcc dot gnu.org
X-Bugzilla-Target-Milestone: 11.0
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: 
Message-ID: <bug-99153-4-KAJyupgsCK@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-99153-4@http.gcc.gnu.org/bugzilla/>
References: <bug-99153-4@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, 22 Feb 2021 14:52:26 -0000

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D99153

--- Comment #3 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:c49fcfddaa47f2828fe2af11ae857cd67f53e23f

commit r11-7322-gc49fcfddaa47f2828fe2af11ae857cd67f53e23f
Author: Nathan Sidwell <nathan@acm.org>
Date:   Mon Feb 22 06:43:32 2021 -0800

    c++: cross-header-unit template definitions [PR 99153]

    A member function can be defined in a different header-file than the
    one defining the class.  In such situations we must unmark the decl as
    imported.  When the entity is a template we failed to unmark the
    template_decl.

    Perhaps the duplication of these flags on the template_decl from the
    underlying decl is an error.  I set on the fence about it for a long
    time during development, but I don't think now is the time to change
    that (barring catastrophic bugs).

            PR c++/99153
            gcc/cp/
            * decl.c (duplicate_decls): Move DECL_MODULE_IMPORT_P propagati=
on
            to common-path.
            * module.cc (set_defining_module): Add assert.
            gcc/testsuite/
            * g++.dg/modules/pr99153_a.H: New.
            * g++.dg/modules/pr99153_b.H: New.=