1 // RUN: %clang_cc1 %s -fsyntax-only -verify 2 3 void test() { 4 char = 4; // expected-error {{expected identifier}} 5 } 6 7 8 // PR2400 9 typedef 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 11 typedef void ytype(); 12 13 14 typedef struct _zend_module_entry zend_module_entry; 15 struct _zend_module_entry { 16 ytype globals_size; // expected-error {{field 'globals_size' declared as a function}} 17 }; 18 19 zend_module_entry openssl_module_entry = { 20 sizeof(zend_module_entry) 21 }; 22 23 // <rdar://problem/11067144> 24 typedef int (FunctionType)(int *value); 25 typedef struct { 26 UndefinedType undef; // expected-error {{unknown type name 'UndefinedType'}} 27 FunctionType fun; // expected-error {{field 'fun' declared as a function}} 28 } StructType; 29 void f(StructType *buf) { 30 buf->fun = 0; 31 } 32 33 // rdar://11743706 34 static void bar(hid_t, char); // expected-error {{expected identifier}} 35 36 static void bar(hid_t p, char); // expected-error {{unknown type name 'hid_t'}} 37 38 void foo() { 39 (void)bar; 40 } 41 42 void test2(); 43 void test2(undef); // expected-error {{a parameter list without types is only allowed in a function definition}} 44 void test2() { } 45 46 void test3(); 47 void test3; // expected-error {{incomplete type}} 48 void test3() { } 49