------- Comment #7 from paolo at gcc dot gnu dot org 2010-08-10 07:18 ------- Subject: Bug 45228
Author: paolo Date: Tue Aug 10 07:17:44 2010 New Revision: 163049 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=163049 Log: 2010-08-10 Paolo Carlini <paolo.carl...@oracle.com> PR libstdc++/45228 * include/std/tuple (tuple<typename... _Elements>): Constrain converting constructors and assignment operators with sizeof...(_UElements) == sizeof...(_Elements). (tuple(tuple<_UElements...>&): Remove. (tuple<typename _T1>): Add. * testsuite/20_util/tuple/cons/45228.cc: New. * testsuite/20_util/tuple/cons/converting.cc: Likewise. * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-error line number. * include/std/tuple (_Tuple_impl<>::_Tuple_impl(const _Tuple_impl&)): Defaulted. * include/std/tuple (tuple<typename _T1, typename _T2> ::operator=(pair<_U1, _U2>&&)): Use forward. Added: trunk/libstdc++-v3/testsuite/20_util/tuple/cons/45228.cc trunk/libstdc++-v3/testsuite/20_util/tuple/cons/converting.cc Modified: trunk/libstdc++-v3/ChangeLog trunk/libstdc++-v3/include/std/tuple trunk/libstdc++-v3/testsuite/20_util/weak_ptr/comparison/cmp_neg.cc -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45228
