clang/test/SemaCXX/ms-property-error.cpp

   1 // RUN: %clang_cc1 -verify -fms-compatibility %s -fsyntax-only -o -
   2
   3 class S {
   4 public:
   5   __declspec(property(get=GetX,put=PutX)) int x[];
   6   int GetX(int i, int j) { return i+j; } // expected-note {{'GetX' declared here}}
   7   void PutX(int i, int j, int k) { j = i = k; } // expected-note {{'PutX' declared here}}
   8 };
   9
  10 char *ptr;
  11 template <typename T>
  12 class St {
  13 public:
  14   __declspec(property(get=GetX,put=PutX)) T x[];
  15   T GetX(T i, T j) { return i+j; } // expected-note 3 {{'GetX' declared here}}
  16   T PutX(T i, T j, T k) { return j = i = k; }  // expected-note 2 {{'PutX' declared here}}
  17   ~St() {
  18     x[1] = 0; // expected-error {{too few arguments to function call, expected 3, have 2}}
  19     x[2][3] = 4;
  20     ++x[2][3];
  21     x[1][2] = x[3][4][5]; // expected-error {{too many arguments to function call, expected 2, have 3}}
  22     ptr = x[1][2] = x[3][4]; // expected-error {{incompatible integer to pointer conversion assigning to 'char *' from 'int'}}
  23   }
  24 };
  25
  26 // CHECK-LABEL: main
  27 int main(int argc, char **argv) {
  28   S *p1 = 0;
  29   St<float> *p2 = 0;
  30   St<int> a; // expected-note {{in instantiation of member function 'St<int>::~St' requested here}}
  31   int j = (p1->x)[223][11][2]; // expected-error {{too many arguments to function call, expected 2, have 3}}
  32   (p1->x[23]) = argc; // expected-error {{too few arguments to function call, expected 3, have 2}}
  33   float j1 = (p2->x); // expected-error {{too few arguments to function call, expected 2, have 0}}
  34   ((p2->x)[23])[1][2] = *argv; // expected-error {{too many arguments to function call, expected 3, have 4}}
  35   argv = p2->x[11][22] = argc; // expected-error {{assigning to 'char **' from incompatible type 'float'}}
  36   return ++(((p2->x)[23])); // expected-error {{too few arguments to function call, expected 2, have 1}}
  37 }