[Bug optimization/12028] New: powerpc-eabispe: ICE building __divdi3.o: in ccr_bit, at config/rs6000/rs6000.c:8136

[dhazeghi at yahoo dot com]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12028

           Summary: powerpc-eabispe: ICE building __divdi3.o: in ccr_bit, at
                    config/rs6000/rs6000.c:8136
           Product: gcc
           Version: 3.4
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code
          Severity: normal
          Priority: P2
         Component: optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: dhazeghi at yahoo dot com
                CC: gcc-bugs at gcc dot gnu dot org
GCC target triplet: powerpc-eabispe

Building gcc for powerpc-eabispe target on mainline (combined tree):
../combined/configure --target=powerpc-eabispe --enable-languages=c,c++,objc
fails with:
./xgcc -B./ -B/usr/local/powerpc-eabispe/bin/ -isystem /usr/local/powerpc-eabispe/include -
isystem /usr/local/powerpc-eabispe/sys-include -L/home/dara/mainline/objdir/gcc/../ld -O2  -
DIN_GCC -DCROSS_COMPILE   -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-
prototypes -isystem ./include   -g  -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -Dinhibit_libc -I. 
-I. -I../../combined/gcc -I../../combined/gcc/. -I../../combined/gcc/config -I../../combined/gcc/
../include   -DL_divdi3 -c ../../combined/gcc/libgcc2.c -fexceptions -fnon-call-exceptions -o 
libgcc/./_divdi3.o
../../combined/gcc/libgcc2.c: In function `__divdi3':

../../combined/gcc/libgcc2.c:1066: internal compiler error: in ccr_bit, at config/rs6000/
rs6000.c:8136
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[1]: *** [libgcc/./_divdi3.o] Error 1
make[1]: Leaving directory `/home/dara/mainline/objdir/gcc'
make: *** [stmp-multilib] Error 2

The testcase does not ICE if -O1 or lower is specified.