// run-pass | |
// compile-flags: | |
// check that cfg correctly chooses between the macro impls (see also | |
// cfg-macros-foo.rs) | |
#[cfg(foo)] | |
#[macro_use] | |
mod foo { | |
macro_rules! bar { | |
() => { true } | |
} | |
} | |
#[cfg(not(foo))] | |
#[macro_use] | |
mod foo { | |
macro_rules! bar { | |
() => { false } | |
} | |
} | |
pub fn main() { | |
assert!(!bar!()) | |
} |