gcc conformance to HP-PA ABI

[Olivier Hainque]

Thanks again to you and Richard for your numerous comments.
 
> It's come up from time to time -- usually folks give up soon after they
> start digging into the issues :(
> 
> Cheers,
> jeffv
> 

  The idea here could be to get a support for exception handling in various
  languages without setjmp/longjmp. Perhaps would you have other suggestions
  to achieve this on the PA ?


  Best Regards,

  Olivier