| 1 | // RUN: %clang_cc1 -fsyntax-only -verify -fobjc-arc %s |
|---|
| 2 | |
|---|
| 3 | // Make sure the ARC auto-deduction of id* in unevaluated contexts |
|---|
| 4 | // works correctly in cases where we can't immediately tell whether the |
|---|
| 5 | // context is unevaluated. |
|---|
| 6 | |
|---|
| 7 | namespace std { |
|---|
| 8 | class type_info; |
|---|
| 9 | } |
|---|
| 10 | |
|---|
| 11 | int& NP(void*); |
|---|
| 12 | void test1() { (void)typeid(NP((void*)(id*)0)); } |
|---|
| 13 | |
|---|
| 14 | class Poly { virtual ~Poly(); }; |
|---|
| 15 | Poly& P(void*); |
|---|
| 16 | void test2() { (void)typeid(P((void*)(id*)0)); } // expected-error {{pointer to non-const type 'id'}} expected-warning {{expression with side effects will be evaluated despite being used as an operand to 'typeid'}} |
|---|
| 17 | |
|---|