1 // RUN: %clang_cc1 -fsyntax-only -verify %s
8 void f(X); // expected-note 2 {{'N::f' declared here}}
9 void g(X); // expected-note{{candidate function}}
11 void test_multiadd(X x) {
22 void test_operator_adl(N::X x, M::Y y) {
27 void test_func_adl(N::X x, M::Y y) {
30 (f)(x); // expected-error{{too many arguments to function call, expected 0, have 1; did you mean 'N::f'?}}
31 ::f(x); // expected-error{{too many arguments to function call, expected 0, have 1; did you mean 'N::f'?}}
35 void test_multiadd2(X x) {
41 void test_func_adl_only(N::X x) {
46 int g(N::X); // expected-note{{candidate function}}
49 g(x); // expected-error{{call to 'g' is ambiguous}}
53 g(x); // okay; calls locally-declared function, no ADL
58 void test_operator_name_adl(N::X x) {
59 (void)operator+(x, x);
67 void test_global_scope_adl(Z z) {
78 void h(L); // expected-note{{candidate function}}
81 void h(L); // expected-note{{candidate function}}
82 void test_transparent_context_adl(L l) {
84 h(l); // expected-error {{call to 'h' is ambiguous}}
92 void foo(void (*)(A&));
101 // PR6762: __builtin_va_list should be invisible to ADL on all platforms.
102 void test6_function(__builtin_va_list &argv);
104 void test6_function(__builtin_va_list &argv);
107 __builtin_va_list args;
108 test6_function(args);
112 // PR13682: we might need to instantiate class temploids.
116 void test7_function(A &);
118 template <class T> class B : public inner::A {};
120 void test(B<int> &ref) {
125 // Like test7, but ensure we don't complain if the type is properly
128 template <class T> class B;
129 void test8_function(B<int> &);
131 void test(B<int> &ref) {