Re: selected_real_kind() problem

On Tue, 12 Aug 2003, Charlie Zender wrote:

> Hi Andy,
> 
> With the 8/11/03 snapshot I get errors using valid 
> selected_real_kind() operationsm and get errors like this:

  The problem is pretty nasty.  After fixing some botched type resolution
last week, it uncovered this problem as well as the host-association
problem I mentioned a couple days ago.  In this case, the parser takes a
partial wrong turn and ends up creating the 'p' symbol when it should not.  
The scheme I have planned for fixing the host-association problem should
fix this problem as well.  I've been putting it off because it means some
pretty drastic changes, but it looks like other things are broken too.


> Note that even if selected_real_kind() error is fixed,
> getarg() and iargc() have never worked for me with g95.
> Since this program also uses those intrinsics, it has never compiled
> for me even though you mentioned you intended to include it in the 
> test suite.

Works for me:

andy@fulcrum:~/g95/g95 % cat tst.f90
program
  print *, iargc()
end
andy@fulcrum:~/g95/g95 % g95 tst.f90
andy@fulcrum:~/g95/g95 % a.out hi
1
andy@fulcrum:~/g95/g95 % a.out hi hi
2
andy@fulcrum:~/g95/g95 %

 
> P.S. is there a way of telling g95 to do the cpp pre-processing that
> I manually tell cpp to do in the above line?

   Not yet, though this is planned too.

     Andy



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