Proposed patches to g77

[Jeffrey A Law]

  In message < 39735E75.79E7B7CB@moene.indiv.nluug.nl >you write:
  > .... 3. Anyone who knows enough about STABs to be able to see if the
  >         update below - to dbxout.c - is correct ?
I think it might be more correct to use:

int_size_in_bytes (type)

instead of 

2 * int_size_in_bytes (TREE_TYPE (type))


But I can't immediately think of a case where they wouldn't be equivalent.

I went ahead and fixed a whitespace problem and installed the dbxout.c change.
jeff