80 lines · cpp
1// RUN: %clang_cc1 -fsyntax-only -verify %s2// RUN: %clang_cc1 -fsyntax-only -verify -std=c++98 %s3// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s4// RUN: %clang_cc1 -fsyntax-only -verify -std=c++20 %s5 6class X {};7 8void test() {9 X x;10 11 x.int; // expected-error{{expected unqualified-id}}12 x.~int(); // expected-error{{expected a class name}}13 x.operator; // expected-error{{expected a type}}14 x.operator typedef; // expected-error{{expected a type}} expected-error{{type name does not allow storage class}}15}16 17void test2() {18 X *x;19 20 x->int; // expected-error{{expected unqualified-id}}21 x->~int(); // expected-error{{expected a class name}}22 x->operator; // expected-error{{expected a type}}23 x->operator typedef; // expected-error{{expected a type}} expected-error{{type name does not allow storage class}}24}25 26// PR632727namespace test3 {28 template <class A, class B> struct pair {};29 template <class _E> class initializer_list { const _E *a, *b; };30 template <typename _Tp> pair<_Tp, _Tp> minmax(initializer_list<_Tp> __l) {};31 32 void test0() {33 pair<int, int> z = minmax({});34#if __cplusplus <= 199711L // C++03 or earlier modes35 // expected-error@-2 {{expected expression}}36#else37 // expected-error@-4 {{no matching function for call to 'minmax'}}38 // expected-note@-8 {{candidate template ignored: couldn't infer template argument '_Tp'}}39#endif40 }41 42 struct string {43 class iterator {};44 };45 46 void test1() {47 string s;48 string::iterator i = s.foo(); // expected-error {{no member named 'foo'}}49 }50}51 52 53// Make sure we don't crash.54namespace rdar11293995 {55 56struct Length {57 explicit Length(PassRefPtr<CalculationValue>); // expected-error {{undeclared identifier 'CalculationValue'}}58};59 60struct LengthSize {61 Length m_width;62 Length m_height;63};64 65enum EFillSizeType { Contain, Cover, SizeLength, SizeNone };66 67struct FillSize {68 EFillSizeType type;69 LengthSize size;70};71 72class FillLayer {73public:74 void setSize(FillSize f) { m_sizeType = f.type;}75private:76 unsigned m_sizeType : 2;77};78 79}80