[Patch, fortran] PR33566 - fortran : wrong rank of derived type parameters array components

[Jerry DeLisle]

Paul Richard Thomas wrote:
> :ADDPATCH fortran:
> 
> This one is really annoying because I fixed the problem for use
> associated derived type parameters just recently - I never even
> thought to check that parameters in the same scope as the expression
> worked OK.  Anyway, this works by removing the check for use
> association in the previous patch.  I also let the simplifier do its
> thing for full array references; otherwise, any array reference to a
> derived type parameter is treated as a variable expression.
> 
> The testcase is the reporter's, with the addition of a second
> previously failing expression.
> 
> Bootstrapped and regtested on x86_ia64/FC5 - OK for trunk?
> 
> Paul
> 
> 2007-09-29  Paul Thomas  <pault@gcc.gnu.org>
> 
> 	PR fortran/33566
> 	* primary.c (gfc_match_rvalue): Make all expressions with array
> 	references to structure parameters into variable expressions.
> 
> 2007-09-29  Paul Thomas  <pault@gcc.gnu.org>
> 
> 	PR fortran/33566
> 	* gfortran.dg/derived_comp_array_ref_5.f90: New test.
> 
> 
OK to commit.  Looks clean!

Jerry