egcs 1.1.1 and recent snapshot won't build bzip2 0.9.0b on IRIX5.2

[Alexandre Oliva]

% gcc -v
Reading specs from /n/gnu/egcs-1.1.1-gpc-19980830/lib/gcc-lib/mips-sgi-irix5.2/egcs-2.91.60/specs
gcc version egcs-2.91.60 19981201 (egcs-1.1.1 release)

% egcc -v
Reading specs from /n/temp1/gcctest/egcs/mips-IRIX-5.2/lib/gcc-lib/mips-sgi-irix5.2/egcs-2.92.29/specs
gcc version egcs-2.92.29 19981213 (gcc2 ss-980609 experimental)

% make CFLAGS=
gcc  -c compress.c -o compress.o
compress.c: In function `sendMTFValues':
compress.c:503: internal error--unrecognizable insn:
(insn 95 93 97 (set (reg:SI 102)
        (plus:SI (reg:SI 95)
            (const_int 37676))) -1 (nil)
    (nil))
toplev.c:1378: Internal compiler error in function fatal_insn

% make CC=egcc CFLAGS="" compress.o
egcc  -c compress.c -o compress.o
compress.c: In function `sendMTFValues':
compress.c:503: internal error--unrecognizable insn:
(insn 95 93 97 (set (reg:SI 103)
        (plus:SI (reg:SI 96)
            (const_int 37676))) -1 (nil)
    (nil))
/home/phd/oliva/src/egcs/gcc/toplev.c:1397: Internal compiler error in function fatal_insn

-- 
Alexandre Oliva  http://www.dcc.unicamp.br/~oliva  aoliva@{acm.org}
oliva@{dcc.unicamp.br,gnu.org,egcs.cygnus.com,samba.org}
Universidade Estadual de Campinas, SP, Brasil
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