1 // RUN: %clang_cc1 %s -fsyntax-only -Wno-strict-prototypes -verify 2 test(void)3void test(void) { 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-error 2{{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 typedef int (FunctionType)(int *value); 24 typedef struct { 25 UndefinedType undef; // expected-error {{unknown type name 'UndefinedType'}} 26 FunctionType fun; // expected-error {{field 'fun' declared as a function}} 27 } StructType; f(StructType * buf)28void f(StructType *buf) { 29 buf->fun = 0; 30 } 31 32 static void bar(hid_t, char); // expected-error {{expected identifier}} 33 34 static void bar(hid_t p, char); // expected-error {{unknown type name 'hid_t'}} 35 foo(void)36void foo(void) { 37 (void)bar; 38 } 39 40 void test2(); 41 void test2(undef); // expected-error {{a parameter list without types is only allowed in a function definition}} test2()42void test2() { } 43 44 void test3(); 45 void test3; // expected-error {{incomplete type}} test3()46void test3() { } 47 48 void ellipsis1(...); // expected-error {{ISO C requires a named parameter before '...'}} 49