From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 15116 invoked by alias); 12 Nov 2001 00:06:01 -0000 Mailing-List: contact gcc-prs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-prs-owner@gcc.gnu.org Received: (qmail 15102 invoked by uid 71); 12 Nov 2001 00:06:00 -0000 Date: Thu, 01 Nov 2001 07:54:00 -0000 Message-ID: <20011112000600.15101.qmail@sourceware.cygnus.com> To: nobody@gcc.gnu.org Cc: gcc-prs@gcc.gnu.org, From: dLux Subject: Re: optimization/4712: Internal compiler error with -O2 in except.c:2723 Reply-To: dLux X-SW-Source: 2001-11/txt/msg00002.txt.bz2 List-Id: The following reply was made to PR optimization/4712; it has been noted by GNATS. From: dLux To: rodrigc@gcc.gnu.org Cc: gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org, nobody@gcc.gnu.org Subject: Re: optimization/4712: Internal compiler error with -O2 in except.c:2723 Date: Mon, 12 Nov 2001 00:32:39 +0100 --opJtzjQTFsWo+cga Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable /--- On Sat, Nov 10, 2001 at 04:12:56AM -0000, rodrigc@gcc.gnu.org wrote: | State-Changed-From-To: open->feedback | State-Changed-By: rodrigc | State-Changed-When: Fri Nov 9 20:12:56 2001 | State-Changed-Why: | I could not reproduce your ICE. I could successfully compile | your code example. Here is my configuration: | =20 | Reading specs from /u0/test/gcc/lib/gcc-lib/i686-pc-linux-gnu/3.0.2/s= pecs | Configured with: ./configure --prefix=3D/u0/test/gcc --enable-checkin= g --enable-languages=3Dc,c++ : (reconfigured) ./configure --prefix=3D/u0/te= st/gcc --enable-checking --enable-languages=3Dc,c++ --enable-shared --enabl= e-threads | Thread model: posix | gcc version 3.0.2 | =20 | Is your installation misconfigured somehow? |=20 | http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=3Dview%20audit-trail&pr=3D4712= &database=3Dgcc \--- Strange. I have tried again, and I have found the same problem. As I see the difference from the configuration it can be the problem of: - i386 optimizer - debian packaging - --long-long support - --nls support - faulty hardware (processor?) This macihne is a mobile PIII/650 with the following CPUinfo.=20 This is my cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 8 model name : Pentium III (Coppermine) stepping : 6 cpu MHz : 648.285 cache size : 256 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 1294.33 The system is a stock debian with glibc 2.2.4 What can I do to help you discovering this bug? Other info (these were in the bug report also): dlux@dl:~$ gcc-3.0 -v Reading specs from /usr/lib/gcc-lib/i386-linux/3.0.2/specs Configured with: ../src/configure -v --enable-languages=3Dc,c++,java,f77,pr= oto,objc --prefix=3D/usr --infodir=3D/share/info --mandir=3D/share/man --en= able-shared --with-gnu-as --with-gnu-ld --with-system-zlib --enable-long-lo= ng --enable-nls --without-included-gettext --disable-checking --enable-thre= ads=3Dposix --enable-java-gc=3Dboehm --with-cpp-install-dir=3Dbin --enable-= objc-gc i386-linux Thread model: posix gcc version 3.0.2 (Debian) dLux -- ... V=E9gy egy Magnumot =E9s fogd r=E1 a Nyuszira! --opJtzjQTFsWo+cga Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE77wqWP2lOlowILeYRAsjkAJ4hR5tycXkIXLJbhZ7Dt8OCZ7O7OgCcDbur cxQ9ZFnXsXPa97488ND52q4= =lcaI -----END PGP SIGNATURE----- --opJtzjQTFsWo+cga--