[Bug bootstrap/11909] New: gcc-3.3 build error; build fail

["will dot washington at epiphany dot com" <gcc-bugzilla at gcc dot gnu dot org>]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11909

           Summary: gcc-3.3 build error; build fail
           Product: gcc
           Version: 3.3
            Status: UNCONFIRMED
          Severity: critical
          Priority: P2
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: will dot washington at epiphany dot com
                CC: gcc-bugs at gcc dot gnu dot org

System type: aix rs6000; 7025-6F1; aix version 5.2
configure command: configure --prefix=/usr/local/gcc33
build command: gnumake bootstrap
error:
/tmp/gcc-3.3/gcc/libgcc2.c: In function `__fixunsdfsi':
/tmp/gcc-3.3/gcc/libgcc2.c:1161: error: unrecognizable insn:
(insn:HI 11 10 12 0 0 (set (reg:CCEQ 122)
        (compare:CCEQ (ior:SI (gt:SI (reg:CCFP 121)
                    (const_int 0 [0x0]))
                (eq:SI (reg:CCFP 121)
                    (const_int 0 [0x0])))
            (const_int 1 [0x1]))) -1 (insn_list 10 (nil))
    (expr_list:REG_DEAD (reg:CCFP 121)
        (nil)))
/tmp/gcc-3.3/gcc/libgcc2.c:1161: internal compiler error: in extract_insn, at 
recog.c:2175
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[3]: *** [libgcc/./_fixunsdfsi.o] Error 1
make[3]: Leaving directory `/data1/gcc3.3/gcc'
make[2]: *** [stmp-multilib] Error 2
make[2]: Leaving directory `/data1/gcc3.3/gcc'
make[1]: *** [stage1_build] Error 2
make[1]: Leaving directory `/data1/gcc3.3/gcc'
make: *** [bootstrap] Error 2