https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82173
--- Comment #2 from Paul Thomas <pault at gcc dot gnu.org> --- Author: pault Date: Tue Sep 12 18:06:52 2017 New Revision: 252039 URL: https://gcc.gnu.org/viewcvs?rev=252039&root=gcc&view=rev Log: 2017-09-12 Paul Thomas <pa...@gcc.gnu.org> PR fortran/82173 PR fortran/82168 * decl.c (variable_decl): Check pdt template components for appearance of KIND/LEN components in the type parameter name list, that components corresponding to type parameters have either KIND or LEN attributes and that KIND or LEN components are scalar. Copy the initializer to the parameter value. (gfc_get_pdt_instance): Add a label 'error_return' and follow it with repeated code, while replacing this code with a jump. Check if a parameter appears as a component in the template. Make sure that the parameter expressions are integer. Validate KIND expressions. (gfc_match_decl_type_spec): Search for pdt_types in the parent namespace since they are instantiated in the template ns. * expr.c (gfc_extract_int): Use a KIND parameter if it appears as a component expression. (gfc_check_init_expr): Allow expressions with the pdt_kind attribute. *primary.c (gfc_match_actual_arglist): Make sure that the first keyword argument is recognised when 'pdt' is set. 2017-09-12 Paul Thomas <pa...@gcc.gnu.org> PR fortran/82173 * gfortran.dg/pdt_4.f03 : Remove the 'is being used before it is defined' error. * gfortran.dg/pdt_6.f03 : New test. * gfortran.dg/pdt_7.f03 : New test. * gfortran.dg/pdt_8.f03 : New test. PR fortran/82168 * gfortran.dg/pdt_9.f03 : New test. Added: trunk/gcc/testsuite/gfortran.dg/pdt_6.f03 trunk/gcc/testsuite/gfortran.dg/pdt_7.f03 trunk/gcc/testsuite/gfortran.dg/pdt_8.f03 trunk/gcc/testsuite/gfortran.dg/pdt_9.f03 Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/decl.c trunk/gcc/fortran/expr.c trunk/gcc/fortran/primary.c trunk/gcc/fortran/symbol.c trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/gfortran.dg/pdt_4.f03
