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21 lines
540 B
Rust
21 lines
540 B
Rust
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// Checks that const parameters cannot be shadowed with fresh bindings
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// even in syntactically unambiguous contexts. See
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// https://github.com/rust-lang/rust/issues/33118#issuecomment-233962221
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fn foo<const N: i32>(i: i32) -> bool {
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match i {
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N @ _ => true,
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//~^ ERROR: match bindings cannot shadow const parameters [E0530]
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}
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}
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fn bar<const N: i32>(i: i32) -> bool {
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let N @ _ = 0;
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//~^ ERROR: let bindings cannot shadow const parameters [E0530]
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match i {
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N @ _ => true,
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}
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}
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fn main() {}
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