22 lines
448 B
Rust
22 lines
448 B
Rust
// run-pass
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struct Foo<const N: usize, const M: usize = N>([u8; N], [u8; M]);
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fn foo<const N: usize>() -> Foo<N> {
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let x = [0; N];
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Foo(x, x)
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}
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// To check that we actually apply the correct substs for const param defaults.
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fn concrete_foo() -> Foo<13> {
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Foo(Default::default(), Default::default())
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}
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fn main() {
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let val = foo::<13>();
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assert_eq!(val.0, val.1);
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let val = concrete_foo();
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assert_eq!(val.0, val.1);
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}
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