pilgrim2 wrote:
>
> Hi,
>
> I was wondering how come the call to "call cos(.2)" returns the wrong
> answer in:
>
> #include <math.h>
> double (*fcn)(double);
> main()
> {
> double t;
> fcn = cos;
> t=cos(.2);
> t=cos(-.2);
> }
>
> (gdb) call cos(.2)
> $16 = 104
> (gdb) call fcn(.2)
> $17 = 0.98006657784124163
>
> Thanks,
>
> Linh
>
I wonder too. Why just debug symbols has no info about types of used
functions... Of course, naive casting has no luck - result rather in other
registry (somewhere in r0-r7 and not in ax,...)
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