From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 11768 invoked by alias); 22 Sep 2013 19:33:57 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 11714 invoked by uid 48); 22 Sep 2013 19:33:54 -0000 From: "reichelt at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/51219] [4.6/4.7/4.8/4.9 regression] ICE with empty bit-fields Date: Sun, 22 Sep 2013 19:33:00 -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: 4.7.0 X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: reichelt at gcc dot gnu.org X-Bugzilla-Status: NEW 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: short_desc Message-ID: In-Reply-To: References: 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: 2013-09/txt/msg01617.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51219 Volker Reichelt changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|ICE with designated |[4.6/4.7/4.8/4.9 |initializers |regression] ICE with empty | |bit-fields --- Comment #4 from Volker Reichelt --- The designated initializer isn't the problem. The empty bit-field seems to be the issue, as the following testcase shows (which crashes since GCC 4.4.0): ======================= struct A { int i; int : 8; }; void foo() { A a = { 0 }; } =======================