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Esteban Küber
87d8f5885b
- On `const` and `static` point at the type (like we do for let bindings) - On fn calls, point at const parameter in fn definition - On type, point at const parameter in type definition - On array type lengths, explain that array length is always `usize` - On enum variant discriminant, mention `repr`
16 lines
324 B
Rust
16 lines
324 B
Rust
// Check that error in constant evaluation of enum discriminant
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// provides the context for what caused the evaluation.
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struct S(i32);
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const CONSTANT: S = S(0);
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enum E {
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V = CONSTANT,
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//~^ ERROR: mismatched types
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//~| NOTE: expected `isize`, found `S`
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//~| NOTE: enum variant discriminant
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}
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fn main() {}
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