xref: /aosp_15_r20/external/clang/test/SemaCXX/member-operator-expr.cpp (revision 67e74705e28f6214e480b399dd47ea732279e315)
1*67e74705SXin Li // RUN: %clang_cc1 -fsyntax-only -verify %s
2*67e74705SXin Li 
3*67e74705SXin Li class X {
4*67e74705SXin Li public:
5*67e74705SXin Li   int operator++();
6*67e74705SXin Li   operator int();
7*67e74705SXin Li };
8*67e74705SXin Li 
test()9*67e74705SXin Li void test() {
10*67e74705SXin Li   X x;
11*67e74705SXin Li   int i;
12*67e74705SXin Li 
13*67e74705SXin Li   i = x.operator++();
14*67e74705SXin Li   i = x.operator int();
15*67e74705SXin Li   x.operator--(); // expected-error{{no member named 'operator--'}}
16*67e74705SXin Li   x.operator float(); // expected-error{{no member named 'operator float'}}
17*67e74705SXin Li   x.operator; // expected-error{{expected a type}}
18*67e74705SXin Li }
19*67e74705SXin Li 
test2()20*67e74705SXin Li void test2() {
21*67e74705SXin Li   X *x;
22*67e74705SXin Li   int i;
23*67e74705SXin Li 
24*67e74705SXin Li   i = x->operator++();
25*67e74705SXin Li   i = x->operator int();
26*67e74705SXin Li   x->operator--(); // expected-error{{no member named 'operator--'}}
27*67e74705SXin Li   x->operator float(); // expected-error{{no member named 'operator float'}}
28*67e74705SXin Li   x->operator; // expected-error{{expected a type}}
29*67e74705SXin Li }
30*67e74705SXin Li 
31*67e74705SXin Li namespace pr13157 {
operator ()(int x,int y=2,...)32*67e74705SXin Li   class A { public: void operator()(int x, int y = 2, ...) {} };
f()33*67e74705SXin Li   void f() { A()(1); }
34*67e74705SXin Li }