rust/tests/ui/consts/refs_check_const_eq-issue-88384.stderr
2023-06-01 18:21:42 +00:00

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warning: the feature `adt_const_params` is incomplete and may not be safe to use and/or cause compiler crashes
--> $DIR/refs_check_const_eq-issue-88384.rs:2:12
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LL | #![feature(adt_const_params)]
| ^^^^^^^^^^^^^^^^
|
= note: see issue #95174 <https://github.com/rust-lang/rust/issues/95174> for more information
= note: `#[warn(incomplete_features)]` on by default
error[E0741]: `CompileTimeSettings` must implement `ConstParamTy` to be used as the type of a const generic parameter
--> $DIR/refs_check_const_eq-issue-88384.rs:10:21
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LL | struct Foo<const T: CompileTimeSettings>;
| ^^^^^^^^^^^^^^^^^^^
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help: add `#[derive(ConstParamTy)]` to the struct
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LL + #[derive(ConstParamTy)]
LL | struct CompileTimeSettings{
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error[E0741]: `CompileTimeSettings` must implement `ConstParamTy` to be used as the type of a const generic parameter
--> $DIR/refs_check_const_eq-issue-88384.rs:13:15
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LL | impl<const T: CompileTimeSettings> Foo<T> {
| ^^^^^^^^^^^^^^^^^^^
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help: add `#[derive(ConstParamTy)]` to the struct
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LL + #[derive(ConstParamTy)]
LL | struct CompileTimeSettings{
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error: aborting due to 2 previous errors; 1 warning emitted
For more information about this error, try `rustc --explain E0741`.