Support for ENCODE & DECODE

[Patrick C. Rose]

It would be of considerable help to some of us if gfortran would process 
the ENCODE & DECODE statements.  I realize you're trying to be 
Fortran-95 compliant and not Fortran-4, but some of my older code is 
littered with them, and to re-write all of it would be dicey at best.

I can help test any gfortran changes that are made to support this. 
Thank you.
-- 
Patrick C. Rose