mirror of https://github.com/rust-lang/rust
18 lines
453 B
Rust
18 lines
453 B
Rust
macro_rules! mac {
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($attr_item: meta) => {
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#[cfg($attr_item)]
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//~^ ERROR expected unsuffixed literal, found `an(arbitrary token stream)`
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//~| ERROR expected unsuffixed literal, found `an(arbitrary token stream)`
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struct S;
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}
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}
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mac!(an(arbitrary token stream));
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#[cfg(feature = -1)]
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//~^ ERROR expected unsuffixed literal, found `-`
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//~| ERROR expected unsuffixed literal, found `-`
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fn handler() {}
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fn main() {}
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