1 // PR c++/91673 - ICE with noexcept in alias-declaration.
2 // { dg-do compile { target c++17 } }
3 
4 template<typename Sig>
5 struct overload;
6 
7 template<typename Ret, typename... Args, bool NoExcept>
8 struct overload<Ret(Args...) noexcept(NoExcept)> {
9     using signature_t = Ret(Args...) noexcept(NoExcept);
10 };
11 
12 overload<void()> x;
13