[PATCH] Add ABI variant infrastructure to Alpha target

[David S. Miller]

   From: Andrew Cagney <ac131313@cygnus.com>
   Date: Sun, 21 Apr 2002 20:59:16 -0400

   > Do my sparc OS ABI changes fall under
   > it?
   
   I'd tend to suspect that the other SPARC developers are going to take 
   the oportunity to review that proposal.
   
Oh crap, based upon Jason's explanation of the multi-arch rule I just
checked in the Sparc OS abi changes....

Do I need to revert them now?