[Bug fortran/32580] iso_c_binding c_f_procpointer / procedure pointers

["janus at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #12 from janus at gcc dot gnu dot org  2008-07-02 19:54 -------
Subject: Bug 32580

Author: janus
Date: Wed Jul  2 19:53:37 2008
New Revision: 137386

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=137386
Log:
2008-07-02  Janus Weil  <janus@gcc.gnu.org>
            Tobias Burnus  <burnus@net-b.de>
            Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/32580
        * gfortran.h (struct gfc_symbol): New member "proc_pointer".
        * check.c (gfc_check_associated,gfc_check_null): Implement
        procedure pointers.
        * decl.c (match_procedure_decl): Ditto.
        * expr.c (gfc_check_pointer_assign,gfc_check_assign_symbol): Ditto.
        * interface.c (compare_actual_formal): Ditto.
        * match.h: Ditto.
        * match.c (gfc_match_pointer_assignment): Ditto.
        * parse.c (parse_interface): Ditto.
        * primary.c (gfc_match_rvalue,match_variable): Ditto.
        * resolve.c (resolve_fl_procedure): Ditto.
        * symbol.c (check_conflict,gfc_add_external,gfc_add_pointer,
        gfc_copy_attr,gen_fptr_param,build_formal_args): Ditto.
        * trans-decl.c (get_proc_pointer_decl,gfc_get_extern_function_decl,
        create_function_arglist): Ditto.
        * trans-expr.c (gfc_conv_variable,gfc_conv_function_val,
        gfc_conv_function_call,gfc_trans_pointer_assignment): Ditto.


2008-07-02  Janus Weil  <janus@gcc.gnu.org>
            Tobias Burnus  <burnus@net-b.de>

        PR fortran/32580
        * gfortran.dg/c_f_pointer_tests_3.f90: Updated.
        * gfortran.dg/proc_decl_1.f90: Updated.
        * gfortran.dg/proc_ptr_1.f90: New.
        * gfortran.dg/proc_ptr_2.f90: New.
        * gfortran.dg/proc_ptr_3.f90: New.
        * gfortran.dg/proc_ptr_4.f90: New.
        * gfortran.dg/proc_ptr_5.f90: New.
        * gfortran.dg/proc_ptr_6.f90: New.
        * gfortran.dg/proc_ptr_7.f90: New.
        * gfortran.dg/proc_ptr_8.f90: New.

Added:
    trunk/gcc/testsuite/gfortran.dg/proc_ptr_1.f90   (with props)
    trunk/gcc/testsuite/gfortran.dg/proc_ptr_2.f90   (with props)
    trunk/gcc/testsuite/gfortran.dg/proc_ptr_3.f90   (with props)
    trunk/gcc/testsuite/gfortran.dg/proc_ptr_4.f90   (with props)
    trunk/gcc/testsuite/gfortran.dg/proc_ptr_5.f90   (with props)
    trunk/gcc/testsuite/gfortran.dg/proc_ptr_6.f90   (with props)
    trunk/gcc/testsuite/gfortran.dg/proc_ptr_7.c
    trunk/gcc/testsuite/gfortran.dg/proc_ptr_7.f90
    trunk/gcc/testsuite/gfortran.dg/proc_ptr_8.c
    trunk/gcc/testsuite/gfortran.dg/proc_ptr_8.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/check.c
    trunk/gcc/fortran/decl.c
    trunk/gcc/fortran/expr.c
    trunk/gcc/fortran/gfortran.h
    trunk/gcc/fortran/interface.c
    trunk/gcc/fortran/match.c
    trunk/gcc/fortran/match.h
    trunk/gcc/fortran/parse.c
    trunk/gcc/fortran/primary.c
    trunk/gcc/fortran/resolve.c
    trunk/gcc/fortran/symbol.c
    trunk/gcc/fortran/trans-decl.c
    trunk/gcc/fortran/trans-expr.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gfortran.dg/c_f_pointer_tests_3.f90
    trunk/gcc/testsuite/gfortran.dg/proc_decl_1.f90

Propchange: trunk/gcc/testsuite/gfortran.dg/proc_ptr_1.f90
            ('svn:executable' added)

Propchange: trunk/gcc/testsuite/gfortran.dg/proc_ptr_2.f90
            ('svn:executable' added)

Propchange: trunk/gcc/testsuite/gfortran.dg/proc_ptr_3.f90
            ('svn:executable' added)

Propchange: trunk/gcc/testsuite/gfortran.dg/proc_ptr_4.f90
            ('svn:executable' added)

Propchange: trunk/gcc/testsuite/gfortran.dg/proc_ptr_5.f90
            ('svn:executable' added)

Propchange: trunk/gcc/testsuite/gfortran.dg/proc_ptr_6.f90
            ('svn:executable' added)


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32580