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    Navigation: All forums > Openrisc > Message List > Message Post

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    From: Balint Cristian<rezso@r...>
    Date: Mon Feb 21 00:22:58 CET 2005
    Subject: [openrisc] x86_64 linux [more&more]
    Top
    Hello,

    Today several hours i drag cc1 into ddd but no much luck,
    only the mention [i add it to previous mail where i point out the emmited
    pattern in or32.c where it fail/problematic] that one super constructed
    pointer-to-pointer to a table has 0x1000000000000000 value instead of 0x0 so
    emmited value will be 1152921....6976 [in decimal]
    as i dump/watch it in the contain of memory.

    I think this value in *operand more exacly in someting *x wich hold
    u.hwint[0] is wrongly initialized or only halfly [must be 64 bit long inited
    on x86_64] somewhere at code generation,
    and at final assamblation/asm-file dump to hardisk in final.c it take the huge
    value instead of 0x0 [as observed/compared to i386 host machine]

    For today i blow my brain ... :)

    If find the time please comment on my issue, any small idea even if it is
    vague will help me, i try to figure out.



    Thanks in advance

    >
    > Hmm please also take a look to the emmited asm code, there are lots of
    > values with "-" minus, and looks very strange.
    >
    > Any help would be great.
    > ~cristian
    > _______________________________________________
    > http://www.opencores.org/mailman/listinfo/openrisc

    ReferenceAuthor
    [openrisc] x86_64 linux [more]Balint Cristian

     
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