rust/tests/rustdoc/sanitizer-option.rs
2023-01-11 09:32:08 +00:00

19 lines
493 B
Rust

// needs-sanitizer-support
// needs-sanitizer-address
// 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 "C" {
/// fn __sanitizer_print_stack_trace();
/// }
///
/// fn main() {
/// unsafe { __sanitizer_print_stack_trace() };
/// }
/// ```
pub fn z_flag_is_passed_to_rustc() {}