[Bug c++/70627] [6 Regression] internal compiler error: verify_type failed

["jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70627

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jason at gcc dot gnu.org

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Reduced testcase (-O2 -g):
struct D;
struct A
{
  D *operator->();
};
struct B
{
  template <typename... T> void foo (T &&...) {}
};
typedef unsigned char G;
enum class H : G;
struct C
{
};
struct D : C
{
  B foo () const { B a; a.foo (d); }
  H d;
};
struct F : C
{
  void foo ();
  A f;
};
enum class H : unsigned char;
void F::foo () { B b = f->foo (); }