clang/test/SemaTemplate/GH75426.cpp


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16

// RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify %s
// expected-no-diagnostics

template<typename T> concept C = true;

struct A {
    template<C T> void f();
};

auto L = []<C T>{};

template<typename X>
class Friends {
    template<C T> friend void A::f();
    template<C T> friend void decltype(L)::operator()();
};