| George Burgess IV | 9584508 | 2017-02-15 22:43:27 +0000 | [diff] [blame] | 1 | namespace enable_if_attrs { |
| 2 | constexpr int fn1() __attribute__((enable_if(0, ""))) { return 0; } |
| 3 | constexpr int fn1() { return 1; } |
| 4 | |
| 5 | constexpr int fn2() { return 1; } |
| 6 | constexpr int fn2() __attribute__((enable_if(0, ""))) { return 0; } |
| 7 | |
| 8 | constexpr int fn3(int i) __attribute__((enable_if(!i, ""))) { return 0; } |
| 9 | constexpr int fn3(int i) __attribute__((enable_if(i, ""))) { return 1; } |
| 10 | |
| 11 | constexpr int fn4(int i) { return 0; } |
| 12 | constexpr int fn4(int i) __attribute__((enable_if(i, ""))) { return 1; } |
| 13 | |
| 14 | constexpr int fn5(int i) __attribute__((enable_if(i, ""))) { return 1; } |
| 15 | constexpr int fn5(int i) { return 0; } |
| 16 | } |
| George Burgess IV | b776021 | 2017-02-24 02:49:47 +0000 | [diff] [blame] | 17 | |
| 18 | namespace pass_object_size_attrs { |
| 19 | constexpr int fn1(void *const a __attribute__((pass_object_size(0)))) { |
| 20 | return 1; |
| 21 | } |
| 22 | constexpr int fn1(void *const a) { return 0; } |
| 23 | |
| 24 | constexpr int fn2(void *const a) { return 0; } |
| 25 | constexpr int fn2(void *const a __attribute__((pass_object_size(0)))) { |
| 26 | return 1; |
| 27 | } |
| 28 | } |