Fortran: Fix PDT constructors in associate [PR122501, PR122524]

Fortran: Fix PDT constructors in associate [PR122501, PR122524]

2025-11-05  Paul Thomas  <pault@gcc.gnu.org>

gcc/fortran
	PR fortran/122501
	PR fortran/122524
	* primary.cc (gfc_convert_to_structure_constructor): Correct
	whitespace issue.
	(gfc_match_rvalue): Remove the attempt to match specific procs
	before filling out PDT constructor. Instead, defer this until
	resolution with the condition that there not be a following
	arglist and more than one procedure in the generic interface.

gcc/testsuite/
	PR fortran/122501
	* gfortran.dg/pdt_66.f03: New test.

	PR fortran/122524
	* gfortran.dg/pdt_67.f03: New test.