[Bug c/35733] New: Can't compile gcc 4.3.0 on old celeron processor (4.2.3 is ok)

["fragabr at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>]

Linux 2.6.24
glibc 2.7
Celeron (Mendocino) - 466MHz

When i try to compile gcc 4.3.0, I get the following (gcc 4.2.3 compiles
perfectly, but 4.3.0 doesn't):

/home/fraga/b/./gcc/xgcc -B/home/fraga/b/./gcc/
-B/usr/local/i686-pc-linux-gnu/bin/ -B/usr/local/i686-pc-linux-gnu/lib/
-isystem /usr/local/i686-pc-linux-gnu/include -isystem
/usr/local/i686-pc-linux-gnu/sys-include -g -fkeep-inline-functions -O2  -O2 -g
-O   -DIN_GCC    -W -Wall -Wwrite-strings -Wstrict-prototypes
-Wmissing-prototypes -Wold-style-definition  -isystem ./include  -fPIC -g
-DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED   -I. -I.
-I../.././gcc -I../../../gcc-4.3.0/libgcc -I../../../gcc-4.3.0/libgcc/.
-I../../../gcc-4.3.0/libgcc/../gcc -I../../../gcc-4.3.0/libgcc/../include
-I../../../gcc-4.3.0/libgcc/config/libbid -DENABLE_DECIMAL_BID_FORMAT
-DHAVE_CC_TLS -DUSE_TLS -o _popcountsi2.o -MT _popcountsi2.o -MD -MP -MF
_popcountsi2.dep -DL_popcountsi2 -c ../../../gcc-4.3.0/libgcc/../gcc/libgcc2.c
\
          -fvisibility=hidden -DHIDE_EXPORTS
../../../gcc-4.3.0/libgcc/../gcc/libgcc2.c: In function '__popcountsi2':
../../../gcc-4.3.0/libgcc/../gcc/libgcc2.c:799: internal compiler error:
Illegal instruction
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make[3]: *** [_popcountsi2.o] Error 1
make[3]: Leaving directory `/home/fraga/b/i686-pc-linux-gnu/libgcc'
make[2]: *** [all-stage1-target-libgcc] Error 2
make[2]: Leaving directory `/home/fraga/b'
make[1]: *** [stage1-bubble] Error 2
make[1]: Leaving directory `/home/fraga/b'
make: *** [bootstrap] Error 2


-- 
           Summary: Can't compile gcc 4.3.0 on old celeron processor (4.2.3
                    is ok)
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: blocker
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: fragabr at gmail dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35733