[patch, fortran] fix for PR 60780, PR 40958

[Steve Kargl]

On Thu, May 14, 2015 at 09:39:03PM -0700, Russell Whitesides wrote:
> 
> On 05/14/2015 09:36 PM, Steve Kargl wrote:
> > On Thu, May 14, 2015 at 08:53:11PM -0700, Russell Whitesides wrote:
> >> Patch below prevents printing of duplicate statements in module files.
> >> Without it module files grow exponentially in size with nested use of
> >> modules that contain equivalence statements.  Tested on x86-64-linux.
> >>
> >> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60780
> >> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40958
> >>
> >
> > Sorry, but I don't recognize your name.  Do you
> > have a copyright assignment on file with FSF?
> >
> 
> I do not.

The change may be small enough that an assignment isn't needed. 
We (ie, the gfortran developers) will need to check.  Having
an assignment will help when you submit additional patches. :-)

-- 
Steve