Bootstrap failure with --enable-checking=all,rtl

[Andreas Jaeger <aj at suse dot de>]

I get a bootstrap error on Linux/x86-64 with current svn:

/abuild/aj/gcc/./prev-gcc/xgcc -B/abuild/aj/gcc/./prev-gcc/ -B/opt/gcc/4.3-devel/x86_64-suse-linux-gnu/bin/ -c   -g -O2 -DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros                                 -Wno-overlength-strings -Werror -fno-common   -DHAVE_CONFIG_H -I. -I. -I/cvs/gcc-svn/trunk/gcc -I/cvs/gcc-svn/trunk/gcc/. -I/cvs/gcc-svn/trunk/gcc/../include -I/cvs/gcc-svn/trunk/gcc/../libcpp/include  -I/cvs/gcc-svn/trunk/gcc/../libdecnumber -I/cvs/gcc-svn/trunk/gcc/../libdecnumber/bid -I../libdecnumber    /cvs/gcc-svn/trunk/gcc/cse.c -o cse.o
cc1: warnings being treated as errors
/cvs/gcc-svn/trunk/gcc/cse.c: In function âhash_rtxâ:
/cvs/gcc-svn/trunk/gcc/cse.c:2165: error: initialization discards qualifiers from pointer target type
make[3]: *** [cse.o] Error 1
make[3]: *** Waiting for unfinished jobs....
rm gcj-dbtool.pod fsf-funding.pod jcf-dump.pod jv-convert.pod grmic.pod gcov.pod gcj.pod gfdl.pod gpl.pod cpp.pod gij.pod gc-analyze.pod gfortran.pod gcc.pod
make[3]: Leaving directory `/abuild-old/aj/gcc/gcc'
make[2]: *** [all-stage2-gcc] Error 2

this seems to have been introduced by:
2007-08-22  Chao-ying Fu  <fu@mips.com>
        [...]
	* cse.c (hash_rtx): Support CONST_FIXED.

Chao-ying, could you fix this, please?

Andreas
-- 
 Andreas Jaeger, Director Platform/openSUSE, aj@suse.de
  SUSE LINUX Products GmbH, GF: Markus Rex, HRB 16746 (AG NÃrnberg)
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