i386 bootstrap failure: libiberty/sort.c:134: Unrecognizable insn

[Gerald Pfeifer <pfeifer at dbai dot tuwien dot ac dot at>]

I guess I'm only seeing this on FreeBSD (i386-unknown-freebsd4.4) as there
i386 is the default and most of you are compiling for Pentium and higher?

This bootstrap failure is a couple of days old:

/files/pfeifer/OBJ-1109-09:54/gcc/xgcc -B/files/pfeifer/OBJ-1109-09:54/gcc/ -B/sw/test/gcc/FreeBSD/i386-unknown-freebsd4.4/bin/ -B/sw/test/gcc/FreeBSD/i386-unknown-freebsd4.4/lib/ -isystem /sw/test/gcc/FreeBSD/i386-unknown-freebsd4.4/include -c -DHAVE_CONFIG_H -g -O2 -I. -I/sw/test/gcc/cvs/libiberty/../include  -W -Wall -Wtraditional -pedantic /sw/test/gcc/cvs/libiberty/sort.c
/sw/test/gcc/cvs/libiberty/sort.c: In function `sort_pointers':
/sw/test/gcc/cvs/libiberty/sort.c:134: Unrecognizable insn:
(insn 116 113 119 (parallel[
            (set (reg:SI 82)
                (const_int 0 [0x0]))
            (set (reg/f:SI 79)
                (plus:SI (ashift:SI (reg:SI 81)
                        (const_int 2 [0x2]))
                    (reg/f:SI 118)))
            (set (mem:BLK (reg/f:SI 118) [0 A8])
                (const_int 0 [0x0]))
            (use (reg:SI 19 dirflag))
            (use (reg:SI 81))
            (use (reg:SI 19 dirflag))
        ] ) -1 (insn_list 113 (nil))
    (expr_list:REG_DEAD (reg:SI 81)
        (expr_list:REG_UNUSED (reg:SI 82)
            (expr_list:REG_UNUSED (reg/f:SI 79)
                (nil)))))
/sw/test/gcc/cvs/libiberty/sort.c:134: Internal compiler error in extract_insn, at recog.c:2128
Please submit a full bug report,

Gerald