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11 lines
207 B
Rust
11 lines
207 B
Rust
// Regression test for #83606.
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fn foo<const N: usize>(_: impl std::fmt::Display) -> [usize; N] {
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[0; N]
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}
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fn main() {
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let _ = foo("foo");
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//~^ ERROR: type annotations needed for `[usize; N]`
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}
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