Mercurial > hg > CbC > CbC_gcc

comparison gcc/testsuite/g++.dg/concepts/alias1.C @ 111:04ced10e8804

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
comparison
equal deleted inserted replaced
68:561a7518be6b 111:04ced10e8804
1 // { dg-options "-std=c++17 -fconcepts" }
2
3 template<typename T>
4 concept bool C() { return __is_class(T); }
5
6 template<typename T>
7 requires C<T>()
8 using X = T*;
9
10 struct S { };
11
12 int main()
13 {
14 X<S> x1;
15 }