1*67e74705SXin Li @class A; 2*67e74705SXin Li 3*67e74705SXin Li @class A; 4*67e74705SXin Li 5*67e74705SXin Li @class A; 6*67e74705SXin Li 7*67e74705SXin Li @class B; 8*67e74705SXin Li 9*67e74705SXin Li @protocol P1; 10*67e74705SXin Li 11*67e74705SXin Li @protocol P2; 12*67e74705SXin Li @protocol P2; 13*67e74705SXin Li 14*67e74705SXin Li struct S1; 15*67e74705SXin Li struct S2; 16*67e74705SXin Li struct S2; 17*67e74705SXin Li 18*67e74705SXin Li int func1(int); 19*67e74705SXin Li 20*67e74705SXin Li void eventually_noreturn(void); 21