re PR fortran/31668 (%VAL rejected for PROC_MODULE and PROC_INTERNAL procedures)

re PR fortran/31668 (%VAL rejected for PROC_MODULE and PROC_INTERNAL procedures)

fortran/
2007-04-25  Tobias Burnus  <burnus@net-b.de>

	PR fortran/31668
	* error.c (error_print): Fix %% support.
	* intrinsic.c (sort_actual): Improve error message.
	* resolve.c (resolve_actual_arglist): Allow %VAL for
	interfaces defined in the module declaration part.

testsuite/
2007-04-25  Tobias Burnus  <burnus@net-b.de>

	PR fortran/31668
	* gfortran.dg/c_by_val_2.f90: Add rejection test of %VAL with
	statement functions.
	* gfortran.dg/c_by_val_5.f90: New test.

From-SVN: r124147