1// RUN: %clang_cc1 %s -fsyntax-only -verify
2
3void test() {
4    char = 4;  // expected-error {{expected identifier}}
5}
6
7
8// PR2400
9typedef xtype (*x)(void* handle); // expected-error {{function cannot return function type}} expected-warning {{type specifier missing, defaults to 'int'}} expected-warning {{type specifier missing, defaults to 'int'}}
10
11typedef void ytype();
12
13
14typedef struct _zend_module_entry zend_module_entry;
15struct _zend_module_entry {
16    ytype globals_size; // expected-error {{field 'globals_size' declared as a function}}
17};
18
19zend_module_entry openssl_module_entry = {
20    sizeof(zend_module_entry)
21};
22
23// <rdar://problem/11067144>
24typedef int (FunctionType)(int *value);
25typedef struct {
26  UndefinedType undef; // expected-error {{unknown type name 'UndefinedType'}}
27  FunctionType fun; // expected-error {{field 'fun' declared as a function}}
28} StructType;
29void f(StructType *buf) {
30  buf->fun = 0;
31}
32
33// rdar://11743706
34static void bar(hid_t, char); // expected-error {{expected identifier}}
35
36static void bar(hid_t p, char); // expected-error {{unknown type name 'hid_t'}}
37
38void foo() {
39  (void)bar;
40}
41
42void test2();
43void test2(undef); // expected-error {{a parameter list without types is only allowed in a function definition}}
44void test2() { }
45
46void test3();
47void test3; // expected-error {{incomplete type}}
48void test3() { }
49
50void ellipsis1(...); // expected-error {{ISO C requires a named parameter before '...'}}
51