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c++/7221: wrong linkage in member functions of typedef-named classes
- From: aoliva at redhat dot com
- To: gcc-gnats at gcc dot gnu dot org
- Cc: mark at codesourcery dot com
- Date: 6 Jul 2002 16:22:27 -0000
- Subject: c++/7221: wrong linkage in member functions of typedef-named classes
- Reply-to: aoliva at redhat dot com
>Number: 7221
>Category: c++
>Synopsis: wrong linkage in member functions of typedef-named classes
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Sat Jul 06 09:26:00 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator: aoliva@redhat.com
>Release: gcc-3.1, as well as many (all?) older releases and newer snapshots
>Organization:
>Environment:
any
>Description:
Given:
typedef struct {
void f();
} S;
GCC will assume f has no linkage, because at the point of the declaration, the class is anonymous.
Details at http://gcc.gnu.org/ml/gcc-patches/2002-07/threads.html#00266
>How-To-Repeat:
Testcase is g++.old-deja/g++.oliva/linkage1.C
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: