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27 lines
582 B
Rust
27 lines
582 B
Rust
//@ check-pass
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struct Generic<T>(T);
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impl<T> Generic<T> {
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const ARRAY: [T; 0] = [];
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const NEWTYPE_ARRAY: Generic<[T; 0]> = Generic([]);
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const ARRAY_FIELD: Generic<(i32, [T; 0])> = Generic((0, []));
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}
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pub const fn array<T>() -> &'static T {
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#[expect(unconditional_panic)]
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&Generic::<T>::ARRAY[0]
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}
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pub const fn newtype_array<T>() -> &'static T {
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#[expect(unconditional_panic)]
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&Generic::<T>::NEWTYPE_ARRAY.0[0]
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}
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pub const fn array_field<T>() -> &'static T {
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#[expect(unconditional_panic)]
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&(Generic::<T>::ARRAY_FIELD.0).1[0]
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}
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fn main() {}
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