[Patch, fortran] PR37274(regression), 36374 and 36454

[Dominique Dhumieres]

Works as advertised without regression (-m32 and -m64 on i686-apple-darwin9).
I have one question: is it normal to get the (additional errors for the first
code in pr35971?

> pr35971.f90:88.17:
> 
>    type(C_FUNPTR) fp
>                 1
> Error: Derived type 'c_funptr' at (1) is being used before it is defined
> pr35971.f90:90.5:
> 
>    fp = get_proc('Hello, world'//achar(0))
>     1
> Error: Symbol 'fp' at (1) has no IMPLICIT type

Thanks for the patch.

Dominique