[Bug c/14742] New: avr cross-compiler build dies in compile of libgcc2.c.

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

That about sums it up.

command line:
/home/tcorner/avr-gcc/src/build-gcc/build-gcc-core/gcc/xgcc -save-temps
-B/home/tcorner/avr-gcc/src/build-gcc/build-gcc-core/gcc/
-B/home/tcorner/avr-gcc/avr/avr/bin/ -B/home/tcorner/avr-gcc/avr/avr/lib/
-isystem /home/tcorner/avr-gcc/avr/avr/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../../gcc-3.3.3-core/gcc
-I../../gcc-3.3.3-core/gcc/. -I../../gcc-3.3.3-core/gcc/config
-I../../gcc-3.3.3-core/gcc/../include  -DL_udivmoddi4 -c
../../gcc-3.3.3-core/gcc/libgcc2.c -fexceptions -fnon-call-exceptions -o
libgcc/./_udivmoddi4.o

--------------------------------------------------------------------------------
output:
tcorner@corner:~/avr-gcc/src/build-gcc/gcc/libgcc$
/home/tcorner/avr-gcc/src/build-gcc/build-gcc-core/gcc/xgcc -save-temps
-B/home/tcorner/avr-gcc/src/build-gcc/build-gcc-core/gcc/
-B/home/tcorner/avr-gcc/avr/avr/bin/ -B/home/tcorner/avr-gcc/avr/avr/lib/
-isystem /home/tcorner/avr-gcc/avr/avr/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../../gcc-3.3.3-core/gcc
-I../../gcc-3.3.3-core/gcc/. -I../../gcc-3.3.3-core/gcc/config
-I../../gcc-3.3.3-core/gcc/../include  -DL_udivmoddi4 -c
../../gcc-3.3.3-core/gcc/libgcc2.c -fexceptions -fnon-call-exceptions -o
libgcc/./_udivmoddi4.o
../../gcc-3.3.3-core/gcc/libgcc2.c: In function __udivmoddi4':
../../gcc-3.3.3-core/gcc/libgcc2.c:731: error: insn does not satisfy its
constraints:
(insn 1006 1005 1007 0x4001a604 (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)))
../../gcc-3.3.3-core/gcc/libgcc2.c:731: internal compiler error: in
extract_constrain_insn_cached, at recog.c:2090
---------------------------------------------------------------------------------

-- 
           Summary: avr cross-compiler build dies in compile of libgcc2.c.
           Product: gcc
           Version: 3.3.3
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: tacorner at chello dot at
                CC: gcc-bugs at gcc dot gnu dot org,tacorner at chello dot
                    at
 GCC build triplet: 3.3.3
  GCC host triplet: 3.3.3
GCC target triplet: 3.3.3


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14742