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From: "janus at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug fortran/63674] [F03] procedure pointer and non/pure procedure
Date: Sun, 14 Dec 2014 12:05:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63674

--- Comment #4 from janus at gcc dot gnu.org ---
Author: janus
Date: Sun Dec 14 12:04:49 2014
New Revision: 218717

URL: https://gcc.gnu.org/viewcvs?rev=218717&root=gcc&view=rev
Log:
2014-12-14  Janus Weil  <janus@gcc.gnu.org>

    PR fortran/63674
    * resolve.c (pure_function): Treat procedure-pointer components.
    (check_pure_function): New function.
    (resolve_function): Use it.
    (pure_subroutine): Return a bool to indicate success and modify
    arguments.
    (resolve_generic_s0,resolve_specific_s0,resolve_unknown_s): Use return
    value of 'pure_subroutine'.
    (resolve_ppc_call): Call 'pure_subroutine'.
    (resolve_expr_ppc): Call 'check_pure_function'.


2014-12-14  Janus Weil  <janus@gcc.gnu.org>

    PR fortran/63674
    * gfortran.dg/proc_ptr_comp_39.f90: New.
    * gfortran.dg/pure_dummy_length_1.f90: Modified error message.
    * gfortran.dg/stfunc_6.f90: Ditto.
    * gfortran.dg/typebound_operator_4.f90: Ditto.

Added:
    trunk/gcc/testsuite/gfortran.dg/proc_ptr_comp_39.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/resolve.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gfortran.dg/pure_dummy_length_1.f90
    trunk/gcc/testsuite/gfortran.dg/stfunc_6.f90
    trunk/gcc/testsuite/gfortran.dg/typebound_operator_4.f03