From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26363 invoked by alias); 2 Nov 2010 22:51:35 -0000 Received: (qmail 26354 invoked by uid 22791); 2 Nov 2010 22:51:34 -0000 X-SWARE-Spam-Status: No, hits=-2.4 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00,MISSING_MID X-Spam-Check-By: sourceware.org Received: from localhost (HELO gcc.gnu.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 02 Nov 2010 22:51:30 +0000 From: "hjl.tools at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/46277] [4.6 Regression] Revision 166167 failed to build 252.eon in SPEC CPU 2000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: hjl.tools at gmail dot com X-Bugzilla-Status: NEW X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.6.0 X-Bugzilla-Changed-Fields: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Date: Tue, 02 Nov 2010 22:51:00 -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 X-SW-Source: 2010-11/txt/msg00229.txt.bz2 Message-ID: <20101102225100.tNONi7FIkuqjKfJ4s9da9og4vpF5vMLbEvtzHjXrlYA@z> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D46277 --- Comment #4 from H.J. Lu 2010-11-02 22:51:2= 0 UTC --- [hjl@gnu-35 delta]$ cat pr46277.cc class ggRGBE { public: ggRGBE(); }; template class ggIO { void readbody(int); ggRGBE *scanline; }; template void ggIO::readbody(int width) { scanline =3D new ggRGBE[width];=20 } [hjl@gnu-35 delta]$ /export/gnu/import/rrs/166167/usr/bin/gcc -O2 -S pr4627= 7.cc pr46277.cc: In member function =E2=80=98void ggIO::readbody(int)=E2=80= =99: pr46277.cc:13:30: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See for instructions. [hjl@gnu-35 delta]$