[patch, fortran] Fix PR 20935, failed assertion for scalar mask

[Steve Kargl]

On Tue, Mar 14, 2006 at 10:12:38PM +0100, Thomas Koenig wrote:
> :ADDPATCH fortran:
> 
> Hello world,
> 
> this fixes PR 20935, where the library version of various intrinsics
> was doing strange things with a scalar mask.  This also fixes a few
> unreported bugs with kind=1 and kind=2 masks for the same intrinsics.
> 
> OK for trunk and 4.1 after a week or so?
> 

The testcase and C language patch  look fine.  I don't
know m4 well enough to review that part of the patch.
Perhaps, FX can give it a quick read.

-- 
Steve