1 // RUN: %clang_cc1 %s -fsyntax-only -verify -std=c++0x 2 3 struct X {}; 4 typedef X foo_t; 5 6 foo_t *ptr; 7 char c1 = ptr; // expected-error{{'foo_t *' (aka 'X *')}} 8 9 const foo_t &ref = foo_t(); 10 char c2 = ref; // expected-error{{'const foo_t' (aka 'const X')}} 11 12 // deduced auto should not produce an aka. 13 auto aut = X(); 14 char c3 = aut; // expected-error{{from 'X' to 'char'}} 15 16 // There are two classes named Foo::foo here. Make sure the message gives 17 // a way to them apart. 18 namespace Foo { 19 class foo {}; 20 } 21 22 namespace bar { 23 namespace Foo { 24 class foo; 25 } 26 void f(Foo::foo* x); // expected-note{{passing argument to parameter 'x' here}} 27 } 28 29 void test(Foo::foo* x) { 30 bar::f(x); // expected-error{{cannot initialize a parameter of type 'Foo::foo *' (aka 'bar::Foo::foo *') with an lvalue of type 'Foo::foo *')}} 31 } 32 33 // PR9548 - "no known conversion from 'vector<string>' to 'vector<string>'" 34 // vector<string> refers to two different types here. Make sure the message 35 // gives a way to tell them apart. 36 class versa_string; 37 typedef versa_string string; 38 39 namespace std {template <typename T> class vector;} 40 using std::vector; 41 42 void f(vector<string> v); // expected-note {{candidate function not viable: no known conversion from 'vector<string>' (aka 'std::vector<std::basic_string>') to 'vector<string>' (aka 'std::vector<versa_string>') for 1st argument}} 43 44 namespace std { 45 class basic_string; 46 typedef basic_string string; 47 template <typename T> class vector {}; 48 void g() { 49 vector<string> v; 50 f(v); // expected-error{{no matching function for call to 'f'}} 51 } 52 } 53
