rust/src/test/run-pass/dupe-first-attr.rc

// Regression test for a problem with the first mod attribute
// being applied to every mod

#[cfg(target_os = "linux")]
mod hello;

#[cfg(target_os = "macos")]
mod hello;

#[cfg(target_os = "win32")]
mod hello;

#[cfg(target_os = "freebsd")]
mod hello;