| Akira Hatanaka | c866762 | 2015-11-06 23:56:15 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -fsyntax-only -verify %s |
| 2 | |
| Evgeniy Stepanov | ae6ebd3 | 2015-11-10 21:28:44 +0000 | [diff] [blame] | 3 | int callee0() __attribute__((not_tail_called,always_inline)); // expected-error{{'not_tail_called' and 'always_inline' attributes are not compatible}} \ |
| 4 | // expected-note{{conflicting attribute is here}} |
| 5 | int callee1() __attribute__((always_inline,not_tail_called)); // expected-error{{'always_inline' and 'not_tail_called' attributes are not compatible}} \ |
| 6 | // expected-note{{conflicting attribute is here}} |
| Akira Hatanaka | c866762 | 2015-11-06 23:56:15 +0000 | [diff] [blame] | 7 | |
| 8 | int foo(int a) { |
| 9 | return a ? callee0() : callee1(); |
| 10 | } |
| 11 | |
| 12 | int g0 __attribute__((not_tail_called)); // expected-warning {{'not_tail_called' attribute only applies to functions}} |
| 13 | |
| 14 | int foo2(int a) __attribute__((not_tail_called("abc"))); // expected-error {{'not_tail_called' attribute takes no arguments}} |