[PATCH] hppa: Use generic pthread conditional variable support

[Florian Weimer]

On 03/12/2017 03:58 PM, John David Anglin wrote:
> -    int __lock __attribute__ ((__aligned__(16)));

If this reduces the type alignment from 16 to 4, that's not acceptable 
because it changes application struct offsets when a condition variable 
is embedded into a struct.

Thanks,
Florian