Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/concepts/fn2.C @ 111:04ced10e8804
gcc 7
author | kono |
---|---|
date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children | 84e7813d76e9 |
line wrap: on
line source
// { dg-options "-std=c++17 -fconcepts" } template<typename T> concept bool C() { return __is_class(T); } template<typename T> requires C<T>() void f(T x) { } // Non-dependent args are checked even in dependent scope. template<typename T> void h(T x) { f(0); // { dg-error "cannot call" } } int main() { f(0); // { dg-error "cannot call" } }