clang/test/SemaCXX/overloaded-name.cpp

   1 // RUN: %clang_cc1 -fsyntax-only -verify %s
   2
   3 int ovl(int); // expected-note 3{{possible target for call}}
   4 float ovl(float); // expected-note 3{{possible target for call}}
   5
   6 template<typename T> T ovl(T); // expected-note 3{{possible target for call}}
   7
   8 void test(bool b) {
   9   (void)((void)0, ovl); // expected-error{{reference to overloaded function could not be resolved; did you mean to call it?}}
  10   // PR7863
  11   (void)(b? ovl : &ovl); // expected-error{{reference to overloaded function could not be resolved; did you mean to call it?}}
  12   (void)(b? ovl<float> : &ovl); // expected-error{{reference to overloaded function could not be resolved; did you mean to call it?}}
  13   (void)(b? ovl<float> : ovl<float>);
  14 }
  15
  16 namespace rdar9623945 {
  17   void f(...) {
  18   }
  19
  20   class X {
  21   public:
  22     const char* text(void);
  23     void g(void) {
  24       f(text());
  25       f(text); // expected-error {{reference to non-static member function must be called; did you mean to call it with no arguments?}}
  26       f(text());
  27       f(text); // expected-error {{reference to non-static member function must be called; did you mean to call it with no arguments?}}
  28     }
  29   };
  30 }
  31
  32 namespace PR38077 {
  33   template <class T> void bar() {} // expected-note {{possible target for call}}
  34
  35   int run() {
  36     decltype(bar)::does_not_exist; // expected-error {{reference to overloaded function could not be resolved; did you mean to call it?}}
  37   }
  38 }