1 // RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s
2
3 struct s0; // expected-note {{forward declaration}}
4 char ar[sizeof(s0&)]; // expected-error {{invalid application of 'sizeof' to an incomplete type}}
test()5 void test() {
6 char &r = ar[0];
7 static_assert(alignof(r) == 1, "bad alignment");
8 static_assert(sizeof(r) == 1, "bad size");
9 }
10
11 void f(); // expected-note{{candidate function}}
12 void f(int); // expected-note{{candidate function}}
g()13 void g() {
14 sizeof(&f); // expected-error{{cannot resolve overloaded function 'f' from context}}
15 }
16
17 template<typename T> void f_template(); // expected-note{{candidate function}}
18 template<typename T> void f_template(T*); // expected-note{{candidate function}}
rdar9659191()19 void rdar9659191() {
20 (void)alignof(f_template<int>); // expected-error{{cannot resolve overloaded function 'f_template' from context}}
21 }
22