[Fortran-Experiments]: patch

[Steve Kargl]

On Mon, Mar 05, 2007 at 01:10:49PM -0700, Christopher D. Rickett wrote:
> hi all,
> 
> here is another patch for the fortran-experiments branch.  it primarily 
> contains:
> 
>    - error checking of binding labels for bind(c) common blocks.
>    - implementation of c_funloc
>    - fixes for c_null_ptr and c_null_funptr
>    - allowing for NAME=""
>    - improved error checking for c_loc and c_funloc
>    - test cases
> 
> there are some other changes that i think were more minor, but the above 
> are the main ones.  bootstrapped and regtested on x86 with no new 
> failures.
> 

I'm currently testing this patch and will commit it shortly.  I'll
also note that I fixed some additional whitespace bogons and formatting
of nearby comments.  The whitespace issues are the usual things like
2 spaces at end of comments, space between function name and (, and
rational operators at the end of a line instead of the continued
line.  Just little things that are easy enough to fix instead of
requesting a new patch.

-- 
steve