patch to align gobal vars having packed attribute

[Jeffrey A Law]

  In message < Pine.SOL.3.91.1000810160343.27745H-100000@emperor.cygnus.com >you 
write:
   >   The change i have applied to varasm.c only does if struct is a local 
  > variable. The above change outputs the .align 0 if struct is a global 
  > variable.
You need to find some other way to fix this.  Changing c-*.c to output
assembler directives isn't acceptable.

At some point every decl has to go through code in varasm.c.  That is the
place you need to fix this problem.
jeff