63 lines
2.3 KiB
Plaintext
63 lines
2.3 KiB
Plaintext
error: constant expression depends on a generic parameter
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--> $DIR/issue-62504.rs:18:25
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LL | ArrayHolder([0; Self::SIZE])
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| ^^^^^^^^^^
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= note: this may fail depending on what value the parameter takes
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error[E0308]: mismatched types
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--> $DIR/issue-62504.rs:18:21
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LL | ArrayHolder([0; Self::SIZE])
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| ----------- ^^^^^^^^^^^^^^^ expected `X`, found `Self::SIZE`
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| |
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| arguments to this struct are incorrect
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= note: expected array `[u32; X]`
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found array `[u32; Self::SIZE]`
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note: tuple struct defined here
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--> $DIR/issue-62504.rs:14:8
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LL | struct ArrayHolder<const X: usize>([u32; X]);
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| ^^^^^^^^^^^
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error[E0284]: type annotations needed for `ArrayHolder<_>`
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--> $DIR/issue-62504.rs:26:9
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LL | let mut array = ArrayHolder::new();
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| ^^^^^^^^^ ------------------ type must be known at this point
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note: required by a const generic parameter in `ArrayHolder::<X>::new`
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--> $DIR/issue-62504.rs:16:6
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LL | impl<const X: usize> ArrayHolder<X> {
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| ^^^^^^^^^^^^^^ required by this const generic parameter in `ArrayHolder::<X>::new`
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LL | pub const fn new() -> Self {
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| --- required by a bound in this associated function
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help: consider giving `array` an explicit type, where the value of const parameter `X` is specified
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LL | let mut array: ArrayHolder<X> = ArrayHolder::new();
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| ++++++++++++++++
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error[E0284]: type annotations needed for `ArrayHolder<_>`
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--> $DIR/issue-62504.rs:26:9
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LL | let mut array = ArrayHolder::new();
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| ^^^^^^^^^ ----------- type must be known at this point
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note: required by a const generic parameter in `ArrayHolder`
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--> $DIR/issue-62504.rs:14:20
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LL | struct ArrayHolder<const X: usize>([u32; X]);
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| ^^^^^^^^^^^^^^ required by this const generic parameter in `ArrayHolder`
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help: consider giving `array` an explicit type, where the value of const parameter `X` is specified
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LL | let mut array: ArrayHolder<X> = ArrayHolder::new();
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| ++++++++++++++++
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error: aborting due to 4 previous errors
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Some errors have detailed explanations: E0284, E0308.
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For more information about an error, try `rustc --explain E0284`.
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