1// RUN: %clang_cc1 -fsyntax-only -verify %s
2
3// expected-no-diagnostics
4
5enum gcc_type_class {
6  no_type_class = -1,
7  void_type_class, integer_type_class, char_type_class,
8  enumeral_type_class, boolean_type_class,
9  pointer_type_class, reference_type_class, offset_type_class,
10  real_type_class, complex_type_class,
11  function_type_class, method_type_class,
12  record_type_class, union_type_class,
13  array_type_class, string_type_class,
14  lang_type_class
15};
16
17class cl {
18public:
19    void bar() {}
20    int baz;
21};
22
23int builtin_result;
24
25void foo() {
26  int i;
27  char c;
28  enum { red, green, blue} enum_obj;
29  bool b;
30  int *p;
31  int &r = i;
32  double d;
33  extern void f();
34  cl cl_obj;
35  union { int a; float b; } u_obj;
36  int arr[10];
37
38  int a1[__builtin_classify_type(f()) == void_type_class ? 1 : -1];
39  int a2[__builtin_classify_type(i) == integer_type_class ? 1 : -1];
40  int a3[__builtin_classify_type(c) == integer_type_class ? 1 : -1];
41  int a4[__builtin_classify_type(enum_obj) == enumeral_type_class ? 1 : -1];
42  int a5[__builtin_classify_type(b) == boolean_type_class ? 1 : -1];
43  int a6[__builtin_classify_type(p) == pointer_type_class ? 1 : -1];
44  int a7[__builtin_classify_type(r) == integer_type_class ? 1 : -1];
45  int a8[__builtin_classify_type(&cl::baz) == offset_type_class ? 1 : -1];
46  int a9[__builtin_classify_type(d) == real_type_class ? 1 : -1];
47  int a10[__builtin_classify_type(f) == function_type_class ? 1 : -1];
48  int a11[__builtin_classify_type(&cl::bar) == method_type_class ? 1 : -1];
49  int a12[__builtin_classify_type(cl_obj) == record_type_class ? 1 : -1];
50  int a13[__builtin_classify_type(u_obj) == union_type_class ? 1 : -1];
51  int a14[__builtin_classify_type(arr) == array_type_class ? 1 : -1];
52  int a15[__builtin_classify_type("abc") == array_type_class ? 1 : -1];
53}
54
55