[Bug bootstrap/33031] New: Bootstrap fails on gcc/tree.c

["fxcoudert at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

My automated nightly build failed to bootstrap this evening on
i386-pc-linux-gnu. This is for trunk rev. 127311, and the error is:

/home/fx/gfortran_nightbuild/ibin-20070809/./prev-gcc/xgcc
-B/home/fx/gfortran_nightbuild/ibin-20070809/./prev-gcc/
-B/home/fx/gfortran_nightbuild/irun-20070809/i386-pc-linux-gnu/bin/ -c   -g -O2
-fomit-frame-pointer -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    -DHAVE_CONFIG_H -I. -I.
-I/home/fx/gfortran_nightbuild/trunk/gcc
-I/home/fx/gfortran_nightbuild/trunk/gcc/.
-I/home/fx/gfortran_nightbuild/trunk/gcc/../include
-I/home/fx/gfortran_nightbuild/trunk/gcc/../libcpp/include
-I/home/fx/gfortran_nightbuild/software/include 
-I/home/fx/gfortran_nightbuild/trunk/gcc/../libdecnumber
-I/home/fx/gfortran_nightbuild/trunk/gcc/../libdecnumber/bid -I../libdecnumber 
  /home/fx/gfortran_nightbuild/trunk/gcc/tree.c -o tree.o
cc1: warnings being treated as errors
/home/fx/gfortran_nightbuild/trunk/gcc/tree.c: In function 'initializer_zerop':
/home/fx/gfortran_nightbuild/trunk/gcc/tree.c:7694: error: passing argument 1
of 'fixed_zerop' discards qualifiers from pointer target type
make[3]: *** [tree.o] Error 1
make[3]: Leaving directory `/home/fx/gfortran_nightbuild/ibin-20070809/gcc'
make[2]: *** [all-stage2-gcc] Error 2


-- 
           Summary: Bootstrap fails on gcc/tree.c
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Keywords: build
          Severity: blocker
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: fxcoudert at gcc dot gnu dot org
 GCC build triplet: i386-pc-linux-gnu
  GCC host triplet: i386-pc-linux-gnu
GCC target triplet: i386-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33031