iasm, call and dolar sign
nazriel
spam at dzfl.pl
Sun Mar 3 20:19:37 PST 2013
On Monday, 4 March 2013 at 03:30:30 UTC, nazriel wrote:
> Greetings.
>
> While using D iasm I noticed something interesting.
>
> I was trying to get instruction pointer by using call trick and
> noticed that in opposite to nasm (and probably others
> assemblers) D iasm uses $ as next instruction pointer.
>
> Documentation mentions that dolar sign is usable in Jcc (or jmp
> only? not sure) and call instructions.
>
> It doesn't work.
> http://dpaste.dzfl.pl/5c9c3d6b
>
> call $ ; this should jump to next instruction and store RIP on
> stack
> ; if I understand correctly?
> pop RAX;
>
> Compiler slaps me with information that $ is bad operand for
> call instruction.
>
> Am I doing something wrong or it is a bug?
> Thanks!
Will answer myself :p
s/call $/call near ptr $
fixed the thing.
Sorry for distributions
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