| 1 | // RUN: %clang_cc1 %s -fsyntax-only -verify |
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| 2 | |
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| 3 | void test() { |
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| 4 | char = 4; // expected-error {{expected identifier}} |
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| 5 | } |
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| 6 | |
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| 7 | |
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| 8 | // PR2400 |
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| 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'}} |
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| 10 | |
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| 11 | typedef void ytype(); |
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| 12 | |
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| 13 | |
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| 14 | typedef struct _zend_module_entry zend_module_entry; |
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| 15 | struct _zend_module_entry { |
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| 16 | ytype globals_size; // expected-error {{field 'globals_size' declared as a function}} |
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| 17 | }; |
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| 18 | |
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| 19 | zend_module_entry openssl_module_entry = { |
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| 20 | sizeof(zend_module_entry) |
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| 21 | }; |
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| 22 | |
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| 23 | // <rdar://problem/11067144> |
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| 24 | typedef int (FunctionType)(int *value); |
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| 25 | typedef struct { |
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| 26 | UndefinedType undef; // expected-error {{unknown type name 'UndefinedType'}} |
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| 27 | FunctionType fun; // expected-error {{field 'fun' declared as a function}} |
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| 28 | } StructType; |
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| 29 | void f(StructType *buf) { |
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| 30 | buf->fun = 0; |
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| 31 | } |
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| 32 | |
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| 33 | // rdar://11743706 |
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| 34 | static void bar(hid_t, char); // expected-error {{expected identifier}} |
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| 35 | |
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| 36 | static void bar(hid_t p, char); // expected-error {{unknown type name 'hid_t'}} |
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| 37 | |
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| 38 | void foo() { |
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| 39 | (void)bar; |
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| 40 | } |
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| 41 | |
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| 42 | void test2(); |
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| 43 | void test2(undef); // expected-error {{a parameter list without types is only allowed in a function definition}} |
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| 44 | void test2() { } |
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| 45 | |
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| 46 | void test3(); |
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| 47 | void test3; // expected-error {{incomplete type}} |
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| 48 | void test3() { } |
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| 49 | |
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| 50 | void ellipsis1(...); // expected-error {{ISO C requires a named parameter before '...'}} |
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| 51 | |
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