re PR fortran/64674 ([OOP] ICE in ASSOCIATE with class array)

re PR fortran/64674 ([OOP] ICE in ASSOCIATE with class array)

gcc/fortran/ChangeLog:

2015-06-23  Andre Vehreschild  <vehre@gmx.de>

	PR fortran/64674
	* parse.c (parse_associate): Figure the rank and as of a
	class array in an associate early.
	* primary.c (gfc_match_varspec): Prevent setting the
	dimension attribute on the sym for classes.
	* resolve.c (resolve_variable): Correct the component
	ref's type for associated variables.  Add a full array ref
	when class array's are associated.
	(resolve_assoc_var): Correct the type of the symbol,
	when in the associate the expression's rank becomes scalar.
	* trans-expr.c (gfc_conv_variable): Indirect ref needed for
	allocatable associated objects.

gcc/testsuite/ChangeLog:

2015-06-23  Andre Vehreschild  <vehre@gmx.de>

	PR fortran/64674
	* gfortran.dg/associate_18.f08: New test.

From-SVN: r224827