Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/concepts/var-templ1.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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// PR c++/67117 // { dg-do compile { target c++17 } } // { dg-options "-fconcepts" } template <class T> requires false constexpr bool v = true; template <class T> constexpr bool f() { return true; } template <class T> requires v<T> constexpr bool f() { return false; } static_assert(f<void>()); static_assert(v<void>); // { dg-error "invalid" }