view gcc/testsuite/g++.dg/cpp1z/lambda-inherit1.C @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
line wrap: on
line source

// PR c++/80767
// { dg-do compile { target c++17 } }

template <typename... Fs> 
struct overloader : Fs...
{
    overloader(Fs... fs) 
        : Fs(fs)...
    { } 

    using Fs::operator()...;
};

struct a { void foo() { } };
struct b { void bar() { } };
struct c { void bar() { } };

int main() {
    overloader{
        [](a x) { x.foo(); },
        [](auto x) { x.bar(); }
    }(a{});
}