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// tests for #137662: using a ty or (or most other) fragment inside an attr macro wouldn't work
// because of a missing code path. With $repr: tt it did work.
//@ check-pass
macro_rules! foo {
{
$repr:ty
} => {
#[repr($repr)]
pub enum Foo {
Bar = 0i32,
}
}
}
foo! {
i32
}
fn main() {}
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