Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/concepts/pr65634.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children | 1830386684a0 |
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// { dg-do compile { target c++17 } } // { dg-options "-fconcepts" } template<typename T> concept bool C1() { return requires () { { T::smf() } noexcept; }; } struct M1 { static void smf() noexcept; }; template<typename T> concept bool C2() { return C1<typename T::type>(); } struct M2 { using type = M1; }; static_assert(C2<M2>(), "");