https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123667
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jakub at gcc dot gnu.org
Summary|[14/15/16 Regression] ICE |[14/15/16 Regression] ICE
|in finish_decltype_type |in finish_decltype_type
|when using decltype on a |when using decltype on a
|structured binding inside a |structured binding inside a
|generic lambda |generic lambda since
| |r14-9258
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
namespace std {
template <typename T> struct tuple_size;
template <int, typename> struct tuple_element;
}
struct A {
int i;
template <int I> int &get () { return i; }
};
template <> struct std::tuple_size <A> { static const int value = 2; };
template <int I> struct std::tuple_element <I,A> { using type = int; };
int
main ()
{
auto [x, y] = A { 0 };
[] (auto t) { using z = decltype (x); } (1);
}
Started with my r14-9258-g867cbadb912ab75d0eaf919a3f992595e508482b
