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[Bug fortran/20938] Dependency checking fails for equivalences
- From: "pault at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 1 Mar 2006 22:24:33 -0000
- Subject: [Bug fortran/20938] Dependency checking fails for equivalences
- References: <bug-20938-8513@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from pault at gcc dot gnu dot org 2006-03-01 22:24 -------
Subject: Bug 20938
Author: pault
Date: Wed Mar 1 22:24:19 2006
New Revision: 111616
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=111616
Log:
2006-03-01 Paul Thomas <pault@gcc.gnu.org>
* iresolve.c (gfc_resolve_dot_product): Remove any difference in
treatment of logical types.
* trans-intrinsic.c (gfc_conv_intrinsic_dot_product): New function.
PR fortran/26393
* trans-decl.c (gfc_get_symbol_decl): Extend condition that symbols
must be referenced to include unreferenced symbols in an interface
body.
PR fortran/20938
* trans-array.c (gfc_conv_resolve_dependencies): Add call to
gfc_are_equivalenced_arrays.
* symbol.c (gfc_free_equiv_infos, gfc_free_equiv_lists): New
functions. (gfc_free_namespace): Call them.
* trans-common.c (copy_equiv_list_to_ns): New function.
(add_equivalences): Call it.
* gfortran.h: Add equiv_lists to gfc_namespace and define
gfc_equiv_list and gfc_equiv_info.
* dependency.c (gfc_are_equivalenced_arrays): New function.
(gfc_check_dependency): Call it.
* dependency.h: Prototype for gfc_are_equivalenced_arrays.
2006-03-01 Paul Thomas <pault@gcc.gnu.org>
* gfortran.dg/logical_dot_product.f90: New test.
PR fortran/26393
* gfortran.dg/used_interface_ref.f90: New test.
PR fortran/20938
* gfortran.dg/dependency_2.f90: New test.
* gfortran.fortran-torture/execute/where17.f90: New test.
* gfortran.fortran-torture/execute/where18.f90: New test.
* gfortran.fortran-torture/execute/where19.f90: New test.
* gfortran.fortran-torture/execute/where20.f90: New test.
Added:
trunk/gcc/testsuite/gfortran.dg/dependency_2.f90
trunk/gcc/testsuite/gfortran.dg/logical_dot_product.f90
trunk/gcc/testsuite/gfortran.dg/used_interface_ref.f90
trunk/gcc/testsuite/gfortran.fortran-torture/execute/where17.f90
trunk/gcc/testsuite/gfortran.fortran-torture/execute/where18.f90
trunk/gcc/testsuite/gfortran.fortran-torture/execute/where19.f90
trunk/gcc/testsuite/gfortran.fortran-torture/execute/where20.f90
Modified:
trunk/MAINTAINERS
trunk/gcc/fortran/ChangeLog
trunk/gcc/fortran/dependency.c
trunk/gcc/fortran/dependency.h
trunk/gcc/fortran/gfortran.h
trunk/gcc/fortran/iresolve.c
trunk/gcc/fortran/symbol.c
trunk/gcc/fortran/trans-array.c
trunk/gcc/fortran/trans-common.c
trunk/gcc/fortran/trans-decl.c
trunk/gcc/fortran/trans-intrinsic.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20938