Nick Lewycky | cd0655b | 2013-02-01 08:13:20 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -fsyntax-only -verify %s |
| 2 | // PR14993 |
| 3 | |
| 4 | namespace test1 { |
| 5 | inline void f(); // expected-warning{{inline function 'test1::f' is not defined}} |
| 6 | void test() { f(); } // expected-note{{used here}} |
| 7 | } |
| 8 | |
| 9 | namespace test2 { |
| 10 | inline int f(); |
| 11 | void test() { (void)sizeof(f()); } |
| 12 | } |
| 13 | |
| 14 | namespace test3 { |
| 15 | void f(); // expected-warning{{inline function 'test3::f' is not defined}} |
| 16 | inline void f(); |
| 17 | void test() { f(); } // expected-note{{used here}} |
| 18 | } |
| 19 | |
| 20 | namespace test4 { |
| 21 | inline void error_on_zero(int); // expected-warning{{inline function 'test4::error_on_zero' is not defined}} |
| 22 | inline void error_on_zero(char*) {} |
| 23 | void test() { error_on_zero(0); } // expected-note{{used here}} |
| 24 | } |
| 25 | |
| 26 | namespace test5 { |
| 27 | struct X { void f(); }; |
| 28 | void test(X &x) { x.f(); } |
| 29 | } |
| 30 | |
| 31 | namespace test6 { |
| 32 | struct X { inline void f(); }; // expected-warning{{inline function 'test6::X::f' is not defined}} |
| 33 | void test(X &x) { x.f(); } // expected-note{{used here}} |
| 34 | } |
| 35 | |
| 36 | namespace test7 { |
| 37 | void f(); // expected-warning{{inline function 'test7::f' is not defined}} |
| 38 | void test() { f(); } // no used-here note. |
| 39 | inline void f(); |
| 40 | } |
| 41 | |
| 42 | namespace test8 { |
| 43 | inline void foo() __attribute__((gnu_inline)); |
| 44 | void test() { foo(); } |
| 45 | } |
| 46 | |
| 47 | namespace test9 { |
| 48 | void foo(); |
| 49 | void test() { foo(); } |
| 50 | inline void foo() __attribute__((gnu_inline)); |
| 51 | } |
| 52 | |
| 53 | namespace test10 { |
| 54 | inline void foo(); |
| 55 | void test() { foo(); } |
| 56 | inline void foo() __attribute__((gnu_inline)); |
| 57 | } |