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Re: matching constraints in asm operands question
>> which seems to work, but I'm really concerned about the manuals
>> warning of the input and output operads being in seperate places.
>> Which form is correct?
>static __inline__ void atomic_inc(atomic_t *v)
> __asm__ __volatile__("addql #1,%0" : "+m" (*v));
>Works just fine, every where I know of. It is the same as you last
Ugh, in the hopes of simplifying the example, I made it somewhat trivial...
static __inline__ void atomic_add(atomic_t *v, int i)
__asm__ __volatile__("addl %2,%0" : "=m" (*v) : "m" (*v), "d" (i));
Is that correct? And if so, then isn't the documentation wrong?