https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67844
--- Comment #5 from ville at gcc dot gnu.org --- Author: ville Date: Mon Oct 5 09:57:20 2015 New Revision: 228468 URL: https://gcc.gnu.org/viewcvs?rev=228468&root=gcc&view=rev Log: 2015-10-05 Ville Voutilainen <ville.voutilai...@gmail.com> PR 67844. * include/std/tuple (_TC::_NonNestedTuple): Eagerly reject conversions from tuple types same as the target tuple. * testsuite/20_util/tuple/67844.cc: New. * testsuite/20_util/tuple/cons/nested_tuple_construct.cc: Add a missing copyright header. Added: trunk/libstdc++-v3/testsuite/20_util/tuple/67844.cc Modified: trunk/libstdc++-v3/ChangeLog trunk/libstdc++-v3/include/std/tuple trunk/libstdc++-v3/testsuite/20_util/tuple/cons/nested_tuple_construct.cc