[Bug c++/23211] using dec in nested class doesn't import name

[fabien at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23211

fabien at gcc dot gnu.org changed:

   What|Removed |Added

   Target Milestone|--- |4.7.0

[Bug c++/23211] using dec in nested class doesn't import name

[fabien at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23211

--- Comment #15 from fabien at gcc dot gnu.org 2011-12-28 19:53:19 UTC ---
Author: fabien
Date: Wed Dec 28 19:53:14 2011
New Revision: 182711

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=182711
Log:
gcc/testsuite/ChangeLog

2011-12-28  Fabien Chene  fab...@gcc.gnu.org

PR c++/23211
* g++.dg/template/using18.C: New.
* g++.dg/template/using19.C: New.
* g++.dg/template/nested3.C: Remove dg-message at instantiation.
* g++.dg/template/crash13.C: Likewise.

gcc/cp/ChangeLog

2011-12-28  Fabien Chene  fab...@gcc.gnu.org

PR c++/23211
* name-lookup.c (do_class_using_decl): Use dependent_scope_p
instead of dependent_type_p, to check that a non-dependent
nested-name-specifier of a class-scope using declaration refers to
a base, even if the current scope is dependent.
* parser.c (cp_parser_using_declaration): Set
USING_DECL_TYPENAME_P to 1 if the DECL is not null. Re-indent a
'else' close to the prior modification.


Added:
trunk/gcc/testsuite/g++.dg/template/using18.C
trunk/gcc/testsuite/g++.dg/template/using19.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/name-lookup.c
trunk/gcc/cp/parser.c
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/g++.dg/template/crash13.C
trunk/gcc/testsuite/g++.dg/template/nested3.C

[Bug c++/23211] using dec in nested class doesn't import name

[fabien at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23211

fabien at gcc dot gnu.org changed:

   What|Removed |Added

 Status|REOPENED|RESOLVED
 Resolution||FIXED

--- Comment #16 from fabien at gcc dot gnu.org 2011-12-28 20:04:25 UTC ---
Fixed.

[Bug c++/23211] using dec in nested class doesn't import name

[pinskia at gcc dot gnu dot org]

--- Comment #13 from pinskia at gcc dot gnu dot org  2006-08-22 20:30 
---
So this is just a diagnostic issue and not a regression.


-- 

pinskia at gcc dot gnu dot org changed:

   What|Removed |Added

   Keywords|rejects-valid   |diagnostic
Summary|[4.0/4.1/4.2 regression]|using dec in nested class
   |using dec in nested class   |doesn't import name
   |doesn't import name |
   Target Milestone|4.1.2   |---


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23211

[Bug c++/23211] using dec in nested class doesn't import name

[igodard at pacbell dot net]

--- Comment #14 from igodard at pacbell dot net  2006-08-22 20:38 ---
Not, it's an error: invalid text is accepted without diagnostic (if the
identifier introduced with the using is not itself used, then the using
statement is invalid but gets no diagnostic).


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23211

[Bug c++/23211] using dec in nested class doesn't import name

[pinskia at gcc dot gnu dot org]

--- Additional Comments From pinskia at gcc dot gnu dot org  2005-08-03 
00:34 ---
I think this is a dup of bug 14258.  GCC still implements the old using rules.

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23211