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27 lines
511 B
Rust
27 lines
511 B
Rust
//@ check-pass
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macro_rules! test_expr {
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($expr:expr) => {};
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}
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macro_rules! test_ty {
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($a:ty | $b:ty) => {};
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}
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fn main() {
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test_expr!(a as fn() -> B | C);
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// Do not break the `|` operator.
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test_expr!(|_: fn() -> B| C | D);
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// Do not break `-> Ret` in closure args.
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test_ty!(A | B);
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// We can't support anon enums in arbitrary positions.
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test_ty!(fn() -> A | B);
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// Don't break fn ptrs.
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test_ty!(impl Fn() -> A | B);
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// Don't break parenthesized generics.
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}
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