From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugs-return-85149-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 13329 invoked by alias); 5 Feb 2004 21:51:21 -0000
Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Archive: <http://gcc.gnu.org/ml/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-help@gcc.gnu.org>
Sender: gcc-bugs-owner@gcc.gnu.org
Received: (qmail 13317 invoked by uid 48); 5 Feb 2004 21:51:21 -0000
Date: Thu, 05 Feb 2004 21:51:00 -0000
Message-ID: <20040205215121.13316.qmail@sources.redhat.com>
From: "bangerth at dealii dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
In-Reply-To: <20040205205432.14032.tschwinger@neoscientists.org>
References: <20040205205432.14032.tschwinger@neoscientists.org>
Reply-To: gcc-bugzilla@gcc.gnu.org
Subject: [Bug c++/14032] non type boolean template argument partial specialization to argument in parent never matches
X-Bugzilla-Reason: CC
X-SW-Source: 2004-02/txt/msg00672.txt.bz2
List-Id: <gcc-bugs.sourceware.org>


------- Additional Comments From bangerth at dealii dot org  2004-02-05 21:51 -------
Confirmed. Reduced, this looks so: 
--------------------------- 
template <bool B1> struct outer { 
    template <bool B2, bool B3> 
    struct inner { 
        static int f() { return inner<!B2,!B3>::N; }; 
    }; 
 
    template <bool B3> 
    struct inner<B1,B3> { 
        static const int N = 1; 
    }; 
}; 
 
int i = outer<false>::inner<true,false>::f(); 
--------------------------- 
This should compile, since in f() we should look into the specialization, 
but we don't. And never did. 
 
W. 

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
      Known to fail|3.3.1 3.2.3                 |3.3.1 3.2.3 2.95.3 3.4.0
                   |                            |3.5.0
   Last reconfirmed|0000-00-00 00:00:00         |2004-02-05 21:51:20
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14032