internal error--unrecognizable insn

[Adam Zdunek]

Dear developers,
I got an internal egcs error on my moonlighting home PP200 while
building the free Qt GUI lib version 1.42 http://www.troll.no/ .
Appreciate to get your feedback regarding bugfix or workaround.
Thanks for providing a great environment.
Regards
adam


uname -a
Linux newton 2.0.26 #3 Fri Apr 25 09:31:59 MET DST 1997 i686




gcc -v
Reading specs from /usr/local/lib/gcc-lib/i686-pc-linux-gnulibc1/egcs-2.93.13/sp
ecs
gcc version egcs-2.93.13 19990321 (gcc2 ss-980929 experimental)




g++ -c -I/usr/local/qt/include -I/usr/X11R6/include -pipe -O2 -fno-strength-redu
ce -O2 -fno-strength-reduce -fPIC -o kernel/qapplication_x11.o kernel/qapplicati
on_x11.cpp
kernel/qapplication_x11.cpp: In function `bool qt_set_socket_handler(int, int, Q
Object *, bool)':
kernel/qapplication_x11.cpp:1686: internal error--unrecognizable insn:
(insn 269 1101 270 (parallel[ 
            (set (mem/s:BLK (reg:SI 5 %edi) 0)
                (asm_operands/v ("cld ; rep ; stosl") ("=m") 0[ 
                        (reg:SI 0 %eax)
                        (reg/v:SI 2 %ecx)
                        (reg:SI 5 %edi)
                    ] 
                    [ 
                        (asm_input:SI ("a"))
                        (asm_input:SI ("1"))
                        (asm_input:SI ("2"))
                    ]  ("kernel/qapplication_x11.cpp") 1633))
            (set (reg/v:SI 2 %ecx)
                (asm_operands/v ("cld ; rep ; stosl") ("=&c") 1[ 
                        (reg:SI 0 %eax)
                        (reg/v:SI 2 %ecx)
                        (reg:SI 5 %edi)
                    ] 
                    [ 
                        (asm_input:SI ("a"))
                        (asm_input:SI ("1"))
                        (asm_input:SI ("2"))
                    ]  ("kernel/qapplication_x11.cpp") 1633))
            (set (reg:SI 5 %edi)
                (asm_operands/v ("cld ; rep ; stosl") ("=&D") 2[ 
                        (reg:SI 0 %eax)
                        (reg/v:SI 2 %ecx)
                        (reg:SI 5 %edi)
                    ] 
                    [ 
                        (asm_input:SI ("a"))
                        (asm_input:SI ("1"))
                        (asm_input:SI ("2"))
                    ]  ("kernel/qapplication_x11.cpp") 1633))
            (clobber (mem:BLK (scratch) 0))
        ] ) -1 (insn_list 254 (nil))
    (nil))
toplev.c:1453: Internal compiler error in function fatal_insn

_______________________________________________________________________
Dr. Adam Zdunek                                   mailto:zka@ffa.se

THE AERONAUTICAL RESEARCH INSTITUTE OF SWEDEN 
Ranhammarsv 12-14                             Telephone: +46-8-5554 9108
Box 11021 SE-16111 Bromma Sweden              Telefax:   +46-8-258919
_______________________________________________________________________