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bootstrap failure on amd64

With current CVS mainline I see a bootstrap failure on x86_64-linux-gnu:

./xgcc -B./ -B/opt/gcc/3.5-devel/x86_64-suse-linux-gnu/bin/ -isystem /opt/gcc/3.5-devel/x86_64-suse-linux-gnu/include -isystem /opt/gcc/3.5-devel/x86_64-suse-linux-gnu/sys-include -L/builds/gcc/misc/gcc/../ld -O2  -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/cvs/gcc/gcc -I/cvs/gcc/gcc/. -I/cvs/gcc/gcc/../include -I/cvs/gcc/gcc/../libcpp/include -I/cvs/gcc/gcc/../libbanshee/libcompat -I/cvs/gcc/gcc/../libbanshee -I/cvs/gcc/gcc/../libbanshee/points-to  -DL_fixunsxfdi -c /cvs/gcc/gcc/libgcc2.c -o libgcc/./_fixunsxfdi.o
/cvs/gcc/gcc/libgcc2.c: In function `__fixunsxfti':
/cvs/gcc/gcc/libgcc2.c:1166: error: unrecognizable insn:
(insn 223 181 204 3 /cvs/gcc/gcc/libgcc2.c:1155 (parallel [
            (set (reg:DI 111)
                (fix:DI (reg:XF 66)))
            (use (mem:HI (plus:DI (reg/f:DI 20 frame)
                        (const_int 4294967294 [0xfffffffe])) [0 S2 A8]))
            (use (mem:HI (plus:DI (reg/f:DI 20 frame)
                        (const_int 4294967292 [0xfffffffc])) [0 S2 A8]))
            (clobber (mem:DI (plus:DI (reg/f:DI 20 frame)
                        (const_int 4294967280 [0xfffffff0])) [0 S8 A8]))
            (clobber (scratch:DF))
        ]) -1 (nil)
    (expr_list:REG_UNUSED (scratch:DF)
        (expr_list:REG_DEAD (reg:XF 66)
            (expr_list:REG_UNUSED (scratch:DF)
/cvs/gcc/gcc/libgcc2.c:1166: internal compiler error: in extract_insn, at recog.c:2050
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:> for instructions.

This worked 12 hours ago,
 Andreas Jaeger,,
  SUSE Linux AG, Maxfeldstr. 5, 90409 Nürnberg, Germany
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