From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 52823 invoked by alias); 24 Oct 2015 17:34:05 -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 52749 invoked by uid 48); 24 Oct 2015 17:34:00 -0000 From: "trippels at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug ipa/67600] [5/6 Regression] Segfault when assigning only one char to ostreambuf_iterator compiled with -O2 or -O3 Date: Sat, 24 Oct 2015 17:34:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: ipa X-Bugzilla-Version: 6.0 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: trippels at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: hubicka at gcc dot gnu.org X-Bugzilla-Target-Milestone: 5.3 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc 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: 2015-10/txt/msg02013.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67600 Markus Trippelsdorf changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |trippels at gcc dot gnu.org --- Comment #7 from Markus Trippelsdorf --- (In reply to Mikhail Maltsev from comment #6) > I wonder if the testcase could be reduced somehow... > > $ ll -S gcc/testsuite/g++.dg/torture | head -n 7 > total 2.2M > -rw-r--r-- 1 miyuki miyuki 664K 19:44 24.10.15 pr67600.C Yeah, I was wondering about that too. Honza, why are not just using two #includes instead of all the preprocessed standard headers?