1 // RUN: clang-cc -fsyntax-only -verify %s
2 #define T(b) (b) ? 1 : -1
3 #define F(b) (b) ? -1 : 1
5 struct NonPOD { NonPOD(int); };
9 struct POD { Enum e; int i; float f; NonPOD* p; };
11 typedef Empty EmptyAr[10];
13 typedef Int IntAr[10];
14 class Statics { static int priv; static NonPOD np; };
16 union Union { int i; float f; };
17 struct HasFunc { void f (); };
18 struct HasOp { void operator *(); };
19 struct HasConv { operator int(); };
20 struct HasAssign { void operator =(int); };
23 struct Derives : POD {};
24 struct DerivesEmpty : Empty {};
25 struct HasCons { HasCons(int); };
26 struct HasCopyAssign { HasCopyAssign operator =(const HasCopyAssign&); };
27 struct HasDest { ~HasDest(); };
28 class HasPriv { int priv; };
29 class HasProt { protected: int prot; };
30 struct HasRef { int i; int& ref; HasRef() : i(0), ref(i) {} };
31 struct HasNonPOD { NonPOD np; };
32 struct HasVirt { virtual void Virt() {}; };
33 typedef Derives NonPODAr[10];
34 typedef HasVirt VirtAr[10];
35 union NonPODUnion { int i; Derives n; };
39 int t01[T(__is_pod(int))];
40 int t02[T(__is_pod(Enum))];
41 int t03[T(__is_pod(POD))];
42 int t04[T(__is_pod(Int))];
43 int t05[T(__is_pod(IntAr))];
44 int t06[T(__is_pod(Statics))];
45 int t07[T(__is_pod(Empty))];
46 int t08[T(__is_pod(EmptyUnion))];
47 int t09[T(__is_pod(Union))];
48 int t10[T(__is_pod(HasFunc))];
49 int t11[T(__is_pod(HasOp))];
50 int t12[T(__is_pod(HasConv))];
51 int t13[T(__is_pod(HasAssign))];
53 int t21[F(__is_pod(Derives))];
54 int t22[F(__is_pod(HasCons))];
55 int t23[F(__is_pod(HasCopyAssign))];
56 int t24[F(__is_pod(HasDest))];
57 int t25[F(__is_pod(HasPriv))];
58 int t26[F(__is_pod(HasProt))];
59 int t27[F(__is_pod(HasRef))];
60 int t28[F(__is_pod(HasNonPOD))];
61 int t29[F(__is_pod(HasVirt))];
62 int t30[F(__is_pod(NonPODAr))];
63 int t31[F(__is_pod(DerivesEmpty))];
64 // int t32[F(__is_pod(NonPODUnion))];
67 typedef Empty EmptyAr[10];
68 struct Bit0 { int : 0; };
69 struct Bit0Cons { int : 0; Bit0Cons(); };
70 struct BitOnly { int x : 3; };
71 //struct DerivesVirt : virtual POD {};
75 int t01[T(__is_empty(Empty))];
76 int t02[T(__is_empty(DerivesEmpty))];
77 int t03[T(__is_empty(HasCons))];
78 int t04[T(__is_empty(HasCopyAssign))];
79 int t05[T(__is_empty(HasDest))];
80 int t06[T(__is_empty(HasFunc))];
81 int t07[T(__is_empty(HasOp))];
82 int t08[T(__is_empty(HasConv))];
83 int t09[T(__is_empty(HasAssign))];
84 int t10[T(__is_empty(Bit0))];
85 int t11[T(__is_empty(Bit0Cons))];
87 int t21[F(__is_empty(Int))];
88 int t22[F(__is_empty(POD))];
89 int t23[F(__is_empty(EmptyUnion))];
90 int t24[F(__is_empty(EmptyAr))];
91 int t25[F(__is_empty(HasRef))];
92 int t26[F(__is_empty(HasVirt))];
93 int t27[F(__is_empty(BitOnly))];
94 // int t27[F(__is_empty(DerivesVirt))];
97 typedef Derives ClassType;
101 int t01[T(__is_class(Derives))];
102 int t02[T(__is_class(HasPriv))];
103 int t03[T(__is_class(ClassType))];
105 int t11[F(__is_class(int))];
106 int t12[F(__is_class(Enum))];
107 int t13[F(__is_class(Int))];
108 int t14[F(__is_class(IntAr))];
109 int t15[F(__is_class(NonPODAr))];
110 int t16[F(__is_class(Union))];
113 typedef Union UnionAr[10];
114 typedef Union UnionType;
118 int t01[T(__is_union(Union))];
119 int t02[T(__is_union(UnionType))];
121 int t11[F(__is_union(int))];
122 int t12[F(__is_union(Enum))];
123 int t13[F(__is_union(Int))];
124 int t14[F(__is_union(IntAr))];
125 int t15[F(__is_union(UnionAr))];
128 typedef Enum EnumType;
132 int t01[T(__is_enum(Enum))];
133 int t02[T(__is_enum(EnumType))];
135 int t11[F(__is_enum(int))];
136 int t12[F(__is_enum(Union))];
137 int t13[F(__is_enum(Int))];
138 int t14[F(__is_enum(IntAr))];
139 int t15[F(__is_enum(UnionAr))];
140 int t16[F(__is_enum(Derives))];
141 int t17[F(__is_enum(ClassType))];
144 typedef HasVirt Polymorph;
145 struct InheritPolymorph : Polymorph {};
147 void is_polymorphic()
149 int t01[T(__is_polymorphic(Polymorph))];
150 int t02[T(__is_polymorphic(InheritPolymorph))];
152 int t11[F(__is_polymorphic(int))];
153 int t12[F(__is_polymorphic(Union))];
154 int t13[F(__is_polymorphic(Int))];
155 int t14[F(__is_polymorphic(IntAr))];
156 int t15[F(__is_polymorphic(UnionAr))];
157 int t16[F(__is_polymorphic(Derives))];
158 int t17[F(__is_polymorphic(ClassType))];
159 int t18[F(__is_polymorphic(Enum))];
163 typedef const IntAr ConstIntAr;
164 typedef ConstIntAr ConstIntArAr[4];
167 HasCopy(HasCopy& cp);
170 void has_trivial_default_constructor() {
171 int t01[T(__has_trivial_constructor(Int))];
172 int t02[T(__has_trivial_constructor(IntAr))];
173 int t03[T(__has_trivial_constructor(Union))];
174 int t04[T(__has_trivial_constructor(UnionAr))];
175 int t05[T(__has_trivial_constructor(POD))];
176 int t06[T(__has_trivial_constructor(Derives))];
177 int t07[T(__has_trivial_constructor(ConstIntAr))];
178 int t08[T(__has_trivial_constructor(ConstIntArAr))];
179 int t09[T(__has_trivial_constructor(HasDest))];
180 int t10[T(__has_trivial_constructor(HasPriv))];
181 int t11[F(__has_trivial_constructor(HasCons))];
182 int t12[F(__has_trivial_constructor(HasRef))];
183 int t13[F(__has_trivial_constructor(HasCopy))];
184 int t14[F(__has_trivial_constructor(IntRef))];
185 int t15[T(__has_trivial_constructor(HasCopyAssign))];
186 int t16[T(__has_trivial_constructor(const Int))];
187 int t17[T(__has_trivial_constructor(NonPODAr))];
188 int t18[F(__has_trivial_constructor(VirtAr))];
191 void has_trivial_copy_constructor() {
192 int t01[T(__has_trivial_copy(Int))];
193 int t02[T(__has_trivial_copy(IntAr))];
194 int t03[T(__has_trivial_copy(Union))];
195 int t04[T(__has_trivial_copy(UnionAr))];
196 int t05[T(__has_trivial_copy(POD))];
197 int t06[T(__has_trivial_copy(Derives))];
198 int t07[T(__has_trivial_copy(ConstIntAr))];
199 int t08[T(__has_trivial_copy(ConstIntArAr))];
200 int t09[T(__has_trivial_copy(HasDest))];
201 int t10[T(__has_trivial_copy(HasPriv))];
202 int t11[T(__has_trivial_copy(HasCons))];
203 int t12[T(__has_trivial_copy(HasRef))];
204 int t13[F(__has_trivial_copy(HasCopy))];
205 int t14[T(__has_trivial_copy(IntRef))];
206 int t15[T(__has_trivial_copy(HasCopyAssign))];
207 int t16[T(__has_trivial_copy(const Int))];
208 int t17[F(__has_trivial_copy(NonPODAr))];
209 int t18[F(__has_trivial_copy(VirtAr))];
212 void has_trivial_copy_assignment() {
213 int t01[T(__has_trivial_assign(Int))];
214 int t02[T(__has_trivial_assign(IntAr))];
215 int t03[T(__has_trivial_assign(Union))];
216 int t04[T(__has_trivial_assign(UnionAr))];
217 int t05[T(__has_trivial_assign(POD))];
218 int t06[T(__has_trivial_assign(Derives))];
219 int t07[F(__has_trivial_assign(ConstIntAr))];
220 int t08[F(__has_trivial_assign(ConstIntArAr))];
221 int t09[T(__has_trivial_assign(HasDest))];
222 int t10[T(__has_trivial_assign(HasPriv))];
223 int t11[T(__has_trivial_assign(HasCons))];
224 int t12[T(__has_trivial_assign(HasRef))];
225 int t13[T(__has_trivial_assign(HasCopy))];
226 int t14[F(__has_trivial_assign(IntRef))];
227 int t15[F(__has_trivial_assign(HasCopyAssign))];
228 int t16[F(__has_trivial_assign(const Int))];
229 int t17[F(__has_trivial_assign(NonPODAr))];
230 int t18[F(__has_trivial_assign(VirtAr))];
233 void has_trivial_destructor() {
234 int t01[T(__has_trivial_destructor(Int))];
235 int t02[T(__has_trivial_destructor(IntAr))];
236 int t03[T(__has_trivial_destructor(Union))];
237 int t04[T(__has_trivial_destructor(UnionAr))];
238 int t05[T(__has_trivial_destructor(POD))];
239 int t06[T(__has_trivial_destructor(Derives))];
240 int t07[T(__has_trivial_destructor(ConstIntAr))];
241 int t08[T(__has_trivial_destructor(ConstIntArAr))];
242 int t09[F(__has_trivial_destructor(HasDest))];
243 int t10[T(__has_trivial_destructor(HasPriv))];
244 int t11[T(__has_trivial_destructor(HasCons))];
245 int t12[T(__has_trivial_destructor(HasRef))];
246 int t13[T(__has_trivial_destructor(HasCopy))];
247 int t14[T(__has_trivial_destructor(IntRef))];
248 int t15[T(__has_trivial_destructor(HasCopyAssign))];
249 int t16[T(__has_trivial_destructor(const Int))];
250 int t17[T(__has_trivial_destructor(NonPODAr))];
251 int t18[T(__has_trivial_destructor(VirtAr))];
254 struct A { ~A() {} };
255 template<typename> struct B : A { };
258 int t01[T(!__has_trivial_destructor(A))];
259 int t02[T(!__has_trivial_destructor(B<int>))];