Re: c++/4403: [2003-01-11]incorrect class becomes a friend in template

Re: c++/4403: [2003-01-11]incorrect class becomes a friend in template

[Giovanni Bajo]

The following reply was made to PR c++/4403; it has been noted by GNATS.

From: "Giovanni Bajo" <giovannibajo@libero.it>
To: <gcc-gnats@gcc.gnu.org>,
	<gcc-bugs@gcc.gnu.org>,
	<nathan@codesourcery.com>,
	<nobody@gcc.gnu.org>,
	<gcc-prs@gcc.gnu.org>
Cc:  
Subject: Re: c++/4403: [2003-01-11]incorrect class becomes a friend in template
Date: Wed, 30 Apr 2003 22:39:32 +0200

 http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=4403
 
 For easier reference, a minimal snippet showing this is:
 --------------------------------
 template <typename T>
 struct A
 {
     struct F;
 };
 
 template <typename T>
 struct B : A<T>
 {
     friend struct F;
 
 private:
     int priv;
 };
 
 struct F
 {
     void func(void)
     {
         B<int> b;
         b.priv = 0;
     }
 };
 --------------------------------
 pr4403.cpp: In member function `void F::func()':
 pr4403.cpp:13: error: `int B<int>::priv' is private
 pr4403.cpp:21: error: within this context
 
 Reconfirmed on any GCC version up to mainline 20030430.
 
 Giovanni Bajo