libffi fixes

[Alan Hourihane]

Thanks Anthony !

On 23/01/12 18:20, Anthony Green wrote:
> Thanks Alan. I've applied these.
>
> Anthony Green
>
>
> On Thu, Jan 19, 2012 at 5:35 AM, Alan Hourihane <alanh@fairlite.co.uk 
> <mailto:alanh@fairlite.co.uk>> wrote:
>
>     Hello,
>
>     I've been porting libffi to an alternative m68k platform and
>     bumped into a couple of generic issues.
>
>     Andreas Schwab has found one problem with the 68881 detection.
>     Patch attached.
>
>     A second problem, also attached is to fix the err_bad_abi.c test
>     on m68k.
>
>     And finally a third patch is to fix the return_sc.c test when
>     using GCC optimizations on m68k.
>
>     I'll be cleaning up the new ABI soon and submitting that as well.
>
>     Let me know if there's any issues with these.
>
>     Many thanks,
>
>     Alan.
>
>