| // needs-sanitizer-support | |
| // compile-flags: --test -Z sanitizer=address | |
| // | |
| // #43031: Verify that rustdoc passes `-Z` options to rustc. Use an extern | |
| // function that is provided by the sanitizer runtime, if flag is not passed | |
| // correctly, then linking will fail. | |
| /// ``` | |
| /// extern { | |
| /// fn __sanitizer_print_stack_trace(); | |
| /// } | |
| /// | |
| /// fn main() { | |
| /// unsafe { __sanitizer_print_stack_trace() }; | |
| /// } | |
| /// ``` | |
| pub fn z_flag_is_passed_to_rustc() {} |