Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp2a/concepts-pr92078.C @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
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date | Thu, 13 Feb 2020 11:34:05 +0900 |
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// { dg-do compile { target c++2a } } template<typename I> struct iterator_traits { private: template<typename Iter> struct ptr { }; template<typename J> requires requires { typename J::X; } struct ptr<J> { }; template<typename J> requires (!requires { typename J::X; } && requires { typename J::Y; }) struct ptr<J> { }; };