[Bug c++/65390] ICE in strip_typedefs, at cp/tree.c:1361

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65390

--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Further reduced so it doesn't rely on any C++11 or C++14 features:

template<typename T> struct shared_ptr { };

template<typename T, typename Arg>
shared_ptr<T> make_shared(Arg) { return shared_ptr<T>(); }

void f(int n){
  make_shared<int[n]>(1);
}