1 // RUN: %clang_cc1 -fsyntax-only -verify %s 2 // RUN: cp %s %t 3 // RUN: not %clang_cc1 -fsyntax-only -fixit -x c++ %t 4 // RUN: %clang_cc1 -fsyntax-only -pedantic -Werror -x c++ %t 5 // RUN: grep test_string %t 6 7 namespace std { 8 template<typename T> class basic_string { // expected-note 2{{'basic_string' declared here}} 9 public: 10 int find(const char *substr); // expected-note{{'find' declared here}} 11 static const int npos = -1; // expected-note{{'npos' declared here}} 12 }; 13 14 typedef basic_string<char> string; // expected-note 2{{'string' declared here}} 15 } 16 17 namespace otherstd { // expected-note 2{{'otherstd' declared here}} \ 18 // expected-note{{namespace 'otherstd' defined here}} 19 using namespace std; 20 } 21 22 using namespace std; 23 24 other_std::strng str1; // expected-error{{use of undeclared identifier 'other_std'; did you mean 'otherstd'?}} \ 25 // expected-error{{no type named 'strng' in namespace 'otherstd'; did you mean 'string'?}} 26 tring str2; // expected-error{{unknown type name 'tring'; did you mean 'string'?}} 27 28 ::other_std::string str3; // expected-error{{no member named 'other_std' in the global namespace; did you mean 'otherstd'?}} 29 30 float area(float radius, // expected-note{{'radius' declared here}} 31 float pi) { 32 return radious * pi; // expected-error{{did you mean 'radius'?}} 33 } 34 35 using namespace othestd; // expected-error{{no namespace named 'othestd'; did you mean 'otherstd'?}} 36 namespace blargh = otherstd; // expected-note 3{{namespace 'blargh' defined here}} 37 using namespace ::blarg; // expected-error{{no namespace named 'blarg' in the global namespace; did you mean 'blargh'?}} 38 39 namespace wibble = blarg; // expected-error{{no namespace named 'blarg'; did you mean 'blargh'?}} 40 namespace wobble = ::blarg; // expected-error{{no namespace named 'blarg' in the global namespace; did you mean 'blargh'?}} 41 42 bool test_string(std::string s) { 43 basc_string<char> b1; // expected-error{{no template named 'basc_string'; did you mean 'basic_string'?}} 44 std::basic_sting<char> b2; // expected-error{{no template named 'basic_sting' in namespace 'std'; did you mean 'basic_string'?}} 45 (void)b1; 46 (void)b2; 47 return s.fnd("hello") // expected-error{{no member named 'fnd' in 'std::basic_string<char>'; did you mean 'find'?}} 48 == std::string::pos; // expected-error{{no member named 'pos' in 'std::basic_string<char>'; did you mean 'npos'?}} 49 } 50 51 struct Base { }; 52 struct Derived : public Base { // expected-note{{base class 'Base' specified here}} 53 int member; // expected-note 3{{'member' declared here}} 54 55 Derived() : base(), // expected-error{{initializer 'base' does not name a non-static data member or base class; did you mean the base class 'Base'?}} 56 ember() { } // expected-error{{initializer 'ember' does not name a non-static data member or base class; did you mean the member 'member'?}} 57 58 int getMember() const { 59 return ember; // expected-error{{use of undeclared identifier 'ember'; did you mean 'member'?}} 60 } 61 62 int &getMember(); 63 }; 64 65 int &Derived::getMember() { 66 return ember; // expected-error{{use of undeclared identifier 'ember'; did you mean 'member'?}} 67 } 68 69 typedef int Integer; // expected-note{{'Integer' declared here}} 70 int global_value; // expected-note{{'global_value' declared here}} 71 72 int foo() { 73 integer * i = 0; // expected-error{{unknown type name 'integer'; did you mean 'Integer'?}} 74 unsinged *ptr = 0; // expected-error{{use of undeclared identifier 'unsinged'; did you mean 'unsigned'?}} 75 return *i + *ptr + global_val; // expected-error{{use of undeclared identifier 'global_val'; did you mean 'global_value'?}} 76 } 77 78 namespace nonstd { 79 typedef std::basic_string<char> yarn; // expected-note{{'nonstd::yarn' declared here}} 80 } 81 82 yarn str4; // expected-error{{unknown type name 'yarn'; did you mean 'nonstd::yarn'?}} 83 84 namespace check_bool { 85 void f() { 86 Bool b; // expected-error{{use of undeclared identifier 'Bool'; did you mean 'bool'?}} 87 } 88 } 89
