https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77395
--- Comment #5 from ville at gcc dot gnu.org --- Author: ville Date: Tue Aug 30 18:46:11 2016 New Revision: 239870 URL: https://gcc.gnu.org/viewcvs?rev=239870&root=gcc&view=rev Log: PR libstdc++/77395 * include/std/type_traits (is_constructible): Forward-declare... (__is_base_to_derived_ref): ...and use here. * testsuite/20_util/declval/requirements/1_neg.cc: Adjust. * testsuite/20_util/is_constructible/77395.cc: New. * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust. * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Likewise. * testsuite/20_util/tuple/77395.cc: New. Added: trunk/libstdc++-v3/testsuite/20_util/is_constructible/77395.cc - copied, changed from r239867, trunk/libstdc++-v3/testsuite/20_util/declval/requirements/1_neg.cc trunk/libstdc++-v3/testsuite/20_util/tuple/77395.cc - copied, changed from r239867, trunk/libstdc++-v3/testsuite/20_util/declval/requirements/1_neg.cc Modified: trunk/libstdc++-v3/ChangeLog trunk/libstdc++-v3/include/std/type_traits trunk/libstdc++-v3/testsuite/20_util/declval/requirements/1_neg.cc trunk/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs_neg.cc trunk/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc