From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-prs-return-21381-listarch-gcc-prs=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 12380 invoked by alias); 26 Aug 2002 13:56:03 -0000
Mailing-List: contact gcc-prs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Archive: <http://gcc.gnu.org/ml/gcc-prs/>
List-Post: <mailto:gcc-prs@gcc.gnu.org>
List-Help: <mailto:gcc-prs-help@gcc.gnu.org>
Sender: gcc-prs-owner@gcc.gnu.org
Received: (qmail 12321 invoked by uid 71); 26 Aug 2002 13:56:01 -0000
Resent-Date: 26 Aug 2002 13:56:01 -0000
Resent-Message-ID: <20020826135601.12320.qmail@sources.redhat.com>
Resent-From: gcc-gnats@gcc.gnu.org (GNATS Filer)
Resent-Cc: gcc-prs@gcc.gnu.org, gcc-bugs@gcc.gnu.org
Resent-Reply-To: gcc-gnats@gcc.gnu.org, zyzstar@uid0.sk
Received: (qmail 5630 invoked by uid 61); 26 Aug 2002 13:48:57 -0000
Message-Id: <20020826134857.5629.qmail@sources.redhat.com>
Date: Mon, 26 Aug 2002 06:56:00 -0000
From: zyzstar@uid0.sk
Reply-To: zyzstar@uid0.sk
To: gcc-gnats@gcc.gnu.org
X-Send-Pr-Version: gnatsweb-2.9.3 (1.1.1.1.2.31)
Subject: c++/7724: template descendant does not see typedefs of tmpl. ancestor   
X-SW-Source: 2002-08/txt/msg00551.txt.bz2
List-Id: <gcc-prs.sourceware.org>


>Number:         7724
>Category:       c++
>Synopsis:       template descendant does not see typedefs of tmpl. ancestor
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          rejects-legal
>Submitter-Id:   net
>Arrival-Date:   Mon Aug 26 06:56:00 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator:     zyzstar@uid0.sk
>Release:        g++-3.1.1
>Organization:
>Environment:

>Description:
template <typename T_> 
class A 
{ 
public: 
    typedef T_ arg_type; 

   A(arg_type i) : mi(i) {} 
   ~A() {} 

private: 
   arg_type mi; 
}; 


template <typename T_> 
class B : public A<T_> 
{ 
public: 
//   typedef typename A<T_>::arg_type arg_type; 

   B(arg_type i) : A<T_>(i) {} 
   ~B() {} 

}; 

int main() 
{ 
   B<double> b(1); 
   return 0; 
} 

In g++-3.1.1 I have to uncomment the typedef in 
the B class.
This is a problem only if B is a template class. 
>How-To-Repeat:

>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted: