From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugs-return-477890-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 7030 invoked by alias); 20 Feb 2015 09:14:58 -0000
Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Id: <gcc-bugs.gcc.gnu.org>
List-Archive: <http://gcc.gnu.org/ml/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-help@gcc.gnu.org>
Sender: gcc-bugs-owner@gcc.gnu.org
Received: (qmail 6983 invoked by uid 48); 20 Feb 2015 09:14:55 -0000
From: "jan.kratochvil at redhat dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/65132] New: diagnostics: missing: bitfield member cannot have an in-class initializer
Date: Fri, 20 Feb 2015 09:14:00 -0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: new
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: c++
X-Bugzilla-Version: 5.0
X-Bugzilla-Keywords:
X-Bugzilla-Severity: normal
X-Bugzilla-Who: jan.kratochvil at redhat dot com
X-Bugzilla-Status: UNCONFIRMED
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Flags:
X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter
Message-ID: <bug-65132-4@http.gcc.gnu.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: 7bit
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
X-SW-Source: 2015-02/txt/msg02223.txt.bz2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65132

            Bug ID: 65132
           Summary: diagnostics: missing: bitfield member cannot have an
                    in-class initializer
           Product: gcc
           Version: 5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: jan.kratochvil at redhat dot com

class C { bool x:1=false; };

g++ (GCC) 5.0.0 20150219 (experimental):
field.C:1:20: error: an assignment cannot appear in a constant-expression

clang-3.5.0-6.fc21.x86_64:
field.C:1:19: error: bitfield member cannot have an in-class initializer

I had no idea what GCC errors on until I asked clang.