[Bug c/16912] New: newly built compiler reports internal compiler error for __udivmoddi4

["zoltan at bendor dot com dot au" <gcc-bugzilla at gcc dot gnu dot org>]

<System is SuSE 9.1 GNU/Linux on AMD Athlon, native compiler is gcc 3.3.3>
<binutils-2.15.90 for AVR target compiled and installed>
make distclean
./configure --target=avr
<succeeds>
make
<builds libiberty, creates crosscompiler, starts building glibc, then:>

./xgcc -B./ -B/usr/local/avr/bin/ -isystem /usr/local/avr/include -isystem
/usr/local/avr/sys-include -O2  -DIN_GCC -DCROSS_COMPILE   -W -Wall
-Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem ./include 
-DDF=SF -Dinhibit_libc -mcall-prologues -g  -DIN_LIBGCC2
-D__GCC_FLOAT_NOT_NEEDED -Dinhibit_libc -I. -I. -I. -I./. -I./config
-I./../include  -DL_udivmoddi4 -c ./libgcc2.c -fexceptions -fnon-call-exceptions
-o libgcc/./_udivmoddi4.o
libgcc2.c: In function `__udivmoddi4':
libgcc2.c:731: error: insn does not satisfy its constraints:
(insn 1006 1005 1007 0x40186604 (set (mem:QI (plus:HI (reg:HI 26 r26 [30])
                (const_int 1 [0x1])) [2 S1 A8])
        (reg:QI 24 r24 [268])) 9 {*movqi} (insn_list 1005 (insn_list 1434 (nil)))
    (expr_list:REG_DEAD (reg:QI 24 r24 [268])
        (nil)))
libgcc2.c:731: internal compiler error: in extract_constrain_insn_cached, at
recog.c:2090
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[1]: *** [libgcc/./_udivmoddi4.o] Error 1
make[1]: Leaving directory `/usr/local/src/GNU/gcc-3.3.3/gcc'
make: *** [stmp-multilib] Error 2

-- 
           Summary: newly built compiler reports internal compiler error for
                    __udivmoddi4
           Product: gcc
           Version: 3.3.3
            Status: UNCONFIRMED
          Severity: critical
          Priority: P2
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: zoltan at bendor dot com dot au
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: i686-pc-linux-gnu
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: avr-*-*


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16912