From mboxrd@z Thu Jan  1 00:00:00 1970
From: Joao Belo <jbelo@isel.pt>
To: "'egcs-bugs@egcs.cygnus.com'" <egcs-bugs@egcs.cygnus.com>
Subject: bug report
Date: Wed, 30 Jun 1999 23:07:00 -0000
Message-id: <01BEB43C.5AE7CA10.jbelo@isel.pt>
X-SW-Source: 1999-06n/msg00328.html
List-Id: <gcc-bugs.sourceware.org>

Hello,

with the code:

	template<class T, char* Y>
	class X
	{
	public:
	        X();
	        template<class U> X(X<U,Y>& a);
	};

	char s[] = "a";

	int main()
	{
	        X<char,s> x1;
	        X<int,s> x2(x1);
	}

egcs reports:

	g.cc: In function `int main()':
	g.cc:14: no matching function for call to `X<int,&s>::X (X<char,&s> &)'
	g.cc:14: candidates are: X<int,&s>::X(const X<int,&s> &)
	g.cc:5:                 X<int,&s>::X<int, (&s)>()

and with the code:

	template<class T, class I>
	struct A {
	        struct B;
	};

	template<class T, class I>
	struct A<T,I>::B
	{
	        B(T);
	        operator A<char,I>::B();
	};

	int main()
	{
	        A<int,char>::B i(10);
	        A<char,char>::B c('a');
	        c = i;
	}

egcs reports:

	i.cc:10: warning: conversion to the same type will never use a type conversion operator
	i.cc: In function `int main()':
	i.cc:17: no match for `A<char,char>::B & = A<int,char>::B &'
	i.cc:16: candidates are: A<char,char>::B::operator =(const A<char,char>::B &)

egcs version:

	 gcc version egcs-2.91.66 19990314 (egcs-1.1.2 release)
	
Joao Belo