Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp2a/concepts-requires11.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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// PR c++/67018 // { dg-do compile { target c++2a } } template <typename T> constexpr bool Val = true; template <class I> concept InputIterator = requires (I i) { requires Val<decltype(i++)>; }; template <class I> concept ForwardIterator = InputIterator<I> && true; template<InputIterator> constexpr bool f() { return false; } template<ForwardIterator> constexpr bool f() { return true; } static_assert(f<int*>());