From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugs-return-114853-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 2299 invoked by alias); 16 Oct 2004 14:49:06 -0000
Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
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 2226 invoked by alias); 16 Oct 2004 14:49:05 -0000
Date: Sat, 16 Oct 2004 14:49:00 -0000
From: "gcc-bugzilla at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Message-ID: <20041016144902.18034.franke@euro-telematik.de>
Reply-To: gcc-bugzilla@gcc.gnu.org
Subject: [Bug pending/18034] New: GCC 3.4.2/GNAT bootstrap problem
X-Bugzilla-Reason: CC
X-SW-Source: 2004-10/txt/msg02240.txt.bz2
List-Id: <gcc-bugs.sourceware.org>

NOTE: Defaulting component because reported component no longer exists
The bootstrap process fails during stage 3 when the
stage 2 xgcc is used to compile the root file of the
Ada Standard library, the package Ada itself:

stage2/xgcc -Bstage2/ -B/usr/local2/mips-sgi-irix6.2/bin/ -c -g -O2      -gnatpg -gnata -I- -I. -Iada -I../../srcdir/gcc/ada ../../srcdir/gcc/ada/ada.ads -o ada/ada.o
xgcc: Internal error: Segmentation fault (program gnat1)
Please submit a full bug report.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[2]: *** [ada/ada.o] Error 1
make[2]: Leaving directory `/usr/people/franke/install/objdir/gcc'
make[1]: *** [stage3_build] Error 2
make[1]: Leaving directory `/usr/people/franke/install/objdir/gcc'
make: *** [bootstrap] Error 2

A core file is generated:

(glanzer 504) $ file install/objdir/gcc/core 
install/objdir/gcc/core:        IRIX N32 core dump of 'gnat1'
(glanzer 505) $ strings install/objdir/gcc/core | head
gnat1
stage2/gnat1 -I- -I. -Iada -I../../srcdir/gcc/adstage2/gnat1 -I- -I. -Iada -I../../srcdir/gcc/ada -quiet -dumpbase ada.ads -g -

Environment:
System: IRIX64 glanzer 6.2 06101031 IP28


	
host: mips-sgi-irix6.2
build: mips-sgi-irix6.2
target: mips-sgi-irix6.2
configured with: ../srcdir/configure --enable-languages=c,c++,ada --prefix=/usr/local2 --disable-nls --disable-multilib

How-To-Repeat:
Rerun the bootstrap.
------- Additional Comments From franke at euro-telematik dot de  2004-10-16 14:49 -------
Fix:
Fix unknown, but behaviour observed in 3.4.0 and 3.4.1, too.

-- 
           Summary: GCC 3.4.2/GNAT bootstrap problem
           Product: gcc
           Version: 3.4.2
            Status: UNCONFIRMED
          Severity: critical
          Priority: P2
         Component: pending
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: franke at euro-telematik dot de
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: mips-sgi-irix6.2
  GCC host triplet: mips-sgi-irix6.2
GCC target triplet: mips-sgi-irix6.2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18034