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// check-pass
#[macro_export(hello, world)] //~ WARN `#[macro_export]` can only take 1 or 0 arguments
macro_rules! a {
() => ()
}
#[macro_export(not_local_inner_macros)] //~ WARN `not_local_inner_macros` isn't a valid `#[macro_export]` argument
macro_rules! b {
() => ()
}
#[macro_export]
macro_rules! c {
() => ()
}
#[macro_export(local_inner_macros)]
macro_rules! d {
() => ()
}
#[macro_export()]
macro_rules! e {
() => ()
}
fn main() {}
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