From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-return-66909-listarch-gcc=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 16183 invoked by alias); 27 Jan 2003 21:30:03 -0000
Mailing-List: contact gcc-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Archive: <http://gcc.gnu.org/ml/gcc/>
List-Post: <mailto:gcc@gcc.gnu.org>
List-Help: <http://gcc.gnu.org/ml/>
Sender: gcc-owner@gcc.gnu.org
Received: (qmail 16076 invoked from network); 27 Jan 2003 21:30:01 -0000
Received: from unknown (HELO perceval.inria.fr) (138.96.116.20)
  by 172.16.49.205 with SMTP; 27 Jan 2003 21:30:01 -0000
Received: (from gdosreis@localhost)
	by perceval.inria.fr (8.12.5/8.12.5) id h0RLU0Wt016566;
	Mon, 27 Jan 2003 22:30:00 +0100
From: Gabriel Dos_Reis <gdosreis@sophia.inria.fr>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Date: Mon, 27 Jan 2003 22:18:00 -0000
To: gcc-bugs@gcc.gnu.org
CC: gcc@gcc.gnu.org
Subject: GCC-3.2.2 bootstrap FAILURE: 1 reduce/reduce conflict in objc-parse.y
Message-ID: <15925.41446.453524.952565@perceval.inria.fr>
X-SW-Source: 2003-01/txt/msg01390.txt.bz2


A fresh checkout of 3.2.2 branch fails to bootstrap on an i686-pc-linux.  
The failure happens for Objective-C as a reduce/reduce conflict in
objc-parse.y.  I can't locate a recent change to  that file.  So I
guess it must be something having to do my settings.  I'm using Bison
1.875.  Is anyone seeing this failure?

(I'm running another bootstrap on a different machine)

-- Gaby
[...]

stage1/xgcc -Bstage1/ -B/u/molotova/0/galaad/gdosreis/.target/i686-pc-linux-gnu/i686-pc-linux-gnu/bin/ -DIN_GCC    -g -O2 -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wtraditional -pedantic -Wno-long-long  -DHAVE_CONFIG_H    -I. -I. -I/u/molotova/0/galaad/gdosreis/src/redhat/gcc-3.2/gcc -I/u/molotova/0/galaad/gdosreis/src/redhat/gcc-3.2/gcc/. -I/u/molotova/0/galaad/gdosreis/src/redhat/gcc-3.2/gcc/config -I/u/molotova/0/galaad/gdosreis/src/redhat/gcc-3.2/gcc/../include -I/u/molotova/0/galaad/gdosreis/src/redhat/gcc-3.2/gcc/objc \
-c /u/molotova/0/galaad/gdosreis/src/redhat/gcc-3.2/gcc/objc/objc-lang.c -o objc-lang.o
cd /u/molotova/0/galaad/gdosreis/src/redhat/gcc-3.2/gcc/objc; \
if bison  -o op$$.c objc-parse.y ; then \
  test -f op$$.output && mv -f op$$.output objc-parse.output ; \
  mv -f op$$.c objc-parse.c ; \
else \
  rm -f op$$.* ; \
  false ; \
fi
objc-parse.y: conflicts: 31 shift/reduce, 1 reduce/reduce
objc-parse.y: expected 0 reduce/reduce conflicts
make[2]: *** [/u/molotova/0/galaad/gdosreis/src/redhat/gcc-3.2/gcc/objc/objc-parse.c] Error 1
make[2]: Leaving directory `/0/var/tmp/gdr/gcc/gcc'
make[1]: *** [stage2_build] Error 2
make[1]: Leaving directory `/0/var/tmp/gdr/gcc/gcc'
make: *** [bootstrap] Error 2