bootstrap/9036: 2002-12-21 trunk version fails to bootstrap for Pentium4

[Ulrich Drepper]

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9036

And it still fails today 2003-1-9.

/work/gcc-build/20030109/gcc/xgcc -B/work/gcc-build/20030109/gcc/
-B/usr/i686-redhat-linux/bin/ -B/usr/i686-redhat-linux/lib/ -isystem
/usr/i686-redhat-linux/include -c -DSkip_f2c_Undefs -DAllow_TYQUAD -I.
-I/home/drepper/gnu/gcc/libf2c/libI77 -I..
-I/home/drepper/gnu/gcc/libf2c/libI77/.. -DHAVE_CONFIG_H -W -Wall -O2
-O2 -g -march=pentium4 /home/drepper/gnu/gcc/libf2c/libI77/lwrite.c
-fPIC -DPIC
-o .libs/lwrite.o
/home/drepper/gnu/gcc/libf2c/libI77/lwrite.c: In function `l_g':
/home/drepper/gnu/gcc/libf2c/libI77/lwrite.c:158: error: unrecognizable
insn:
(insn:HI 30 29 31 1 0x4014bb2c (set (reg:V2DF 69)
        (mem/u/f:V2DF (symbol_ref/u:SI ("*.LC1")) [15 S16 A128])) -1 (nil)
    (expr_list:REG_EQUAL (const_vector:V2DF [
                (const_double:DF 0 [0x0] -0.0 [-0x0.0p+0])
                (const_double:DF 0 [0x0] 0.0 [0x0.0p+0])
            ])
        (nil)))
/home/drepper/gnu/gcc/libf2c/libI77/lwrite.c:158: internal compiler
error: in extract_insn, at recog.c:2188