10 lines
238 B
Rust
10 lines
238 B
Rust
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// Using #[macro_export] on a decl macro has no effect and should warn
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#![feature(decl_macro)]
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#![deny(unused)]
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#[macro_export] //~ ERROR `#[macro_export]` has no effect on declarative macro definitions
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pub macro foo() {}
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fn main() {}
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