[Bug fortran/91556] Problems with better interface checking

[sgk at troutmask dot apl.washington.edu]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91556

--- Comment #11 from Steve Kargl <sgk at troutmask dot apl.washington.edu> ---
On Wed, Aug 28, 2019 at 09:34:36PM +0000, tkoenig at gcc dot gnu.org wrote:
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91556
> 
> multi.f90:2199:23:
> 
>  2199 |        call evolvePDF (x(1), q, f)
>       |                       1
> ......
>  2362 |     call evolvePDF (momentum_fraction, GeV_scale, sea_pdf)
>       |                    2   
> Error: Type mismatch between argument passed at (1) and previous call at (2)
> (REAL(8)/REAL(16))
> 
> I suppose this would be a bit more helpful.
> 

Yes, I think is is quite helpful.  The word "previous" seems
odd with the locus pointers.  (1) is the first call in line
2199, and (2) is next call in line 2362.  I would say that
line 2199 contains the "previous" call.  Perhaps, 

Error: Type mismatch between argument passed at (1) and argument
passed at (2) (REAL(8)/REAL(16))

or

Error: Type mismatch between actual argument at (1) and actual
argument at (2) (REAL(8)/REAL(16))