[Bug c++/21682] Disallowed using declaration
pinskia at gcc dot gnu dot org
gcc-bugzilla@gcc.gnu.org
Sat May 21 14:35:00 GMT 2005
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-21 14:35 -------
Confirmed, reduced testcase (which shows the problem):
template <class T>
struct t
{
typedef typename T::type type;
};
template<> class t<int>{};
template <class T> struct t1{ };
template<> struct t1<int>
{
typedef int type;
};
namespace name1
{
template <class S> typename t<S>::type begin(S const& s);
namespace name2
{
template <class S> typename t1<S>::type begin(S const& s);
}
using name2::begin;
}
/* Test calling the function. */
int f(int a) { return name1::begin(a); }
struct aa { typedef double type; };
double g(aa t) { return name1::begin(t); }
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Keywords| |rejects-valid
Last reconfirmed|0000-00-00 00:00:00 |2005-05-21 14:35:40
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21682
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