[Bug fortran/20880] USE association of procedure's own interface

[pault at gcc dot gnu dot org]

------- Comment #3 from pault at gcc dot gnu dot org  2006-11-25 14:38 -------
Subject: Bug 20880

Author: pault
Date: Sat Nov 25 14:37:56 2006
New Revision: 119198

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=119198
Log:
2006-11-25  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/20880
        * parse.c (parse_interface): Error if procedure name is that of
        encompassing scope.
        * resolve.c (resolve_fl_procedure): Error if procedure is
        ambiguous.

        PR fortran/29837
        * interface.c (compare_actual_formal): Add missing condition
        that 'where' be present for error that asserts that actual
        arguments be definable.

2006-11-25  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/20880
        * gfortran.dg/interface_3.f90: New test.

        PR fortran/29837
        * gfortran.dg/generic_8.f90: New test.

Added:
    branches/gcc-4_2-branch/gcc/testsuite/gfortran.dg/generic_8.f90
    branches/gcc-4_2-branch/gcc/testsuite/gfortran.dg/interface_3.f90
Modified:
    branches/gcc-4_2-branch/gcc/fortran/ChangeLog
    branches/gcc-4_2-branch/gcc/fortran/interface.c
    branches/gcc-4_2-branch/gcc/fortran/parse.c
    branches/gcc-4_2-branch/gcc/fortran/resolve.c
    branches/gcc-4_2-branch/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20880