[RFC] Prevent tailcall optimizations of libdl functions

[Florian Weimer]

On 01/25/2017 04:57 PM, Szabolcs Nagy wrote:

> it's not p=dlsym(); but p=dlsym;

Yeah, right.  That's what I was missing.

I think the best we can do in this case is to preserve the attribute in 
the function pointer (if __typeof__ is used).

Thanks,
Florian