[PATCH] ld/ld.texinfo: Do not constrain dynamic linker lazy binding behaviour.

[Florian Weimer]

On 07/07/2016 06:09 PM, Carlos O'Donell wrote:
> The resolution of function symbols under lazy binding should
> not be constrained by the binutils documentation.
>
> The lazy binding can theoretically happen at any time between
> load of the shared object and the function call. Under some
> conditions it may be desirable to have it happen earlier than
> the function call time.
>
> For the sake of the argument consider a future optimization where
> we might be able to do a bulk resolution of all symbols in a given
> shared object, and so lazy resolution of _all_ symbols for a given
> shared object happens at the first call to a function from the
> shared object rather than at each call.
>
> No regressions on x86_64, and pdf of the manual looks good.
>
> OK to checkin?

Maybe also mention that binding per relocation can happen multiple times?

I think this is true even today because the PLT update is racy, and it's 
observable through IFUNC resolvers.

Thanks,
Florian