_Tp 416 gc/include/new_gc_alloc.h template <class _Tp> _Tp 417 gc/include/new_gc_alloc.h struct _Alloc_traits<_Tp, single_client_gc_alloc > _Tp 436 gc/include/new_gc_alloc.h template <class _Tp> _Tp 437 gc/include/new_gc_alloc.h struct _Alloc_traits<_Tp, traceable_alloc > _Tp 456 gc/include/new_gc_alloc.h template <class _Tp> _Tp 457 gc/include/new_gc_alloc.h struct _Alloc_traits<_Tp, single_client_traceable_alloc >