1 // { dg-do compile { target c++11 } } 2 3 typedef char layout_type; 4 5 template<class> struct A { 6 layout_type member alignas (double) alignas (int); 7 }; 8 9 // Here, the spec says that A<int> should have the stricter alignment, 10 // so that would be the alignment of 'double', not 'int'. 11 static_assert (alignof (A<int>) == alignof (double), 12 "alignment of struct A must be alignof (double)"); 13 alignas(alignof (long double))14template<class> struct alignas (1) alignas (alignof (long double)) B { 15 layout_type member; 16 }; 17 18 // Similarly, the B<int> should have the stricter alignment, so that would 19 // so that would be the alignment of 'long double', not '1'. 20 static_assert (alignof (B<int>) == alignof (long double), 21 "alignment of struct A must be alignof (double double)"); 22 23