mirror of https://github.com/rust-lang/rust
27 lines
1.0 KiB
Plaintext
27 lines
1.0 KiB
Plaintext
error: const `impl` for trait `Drop` which is not marked with `#[const_trait]`
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--> $DIR/const-drop-fail.rs:19:12
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LL | impl const Drop for ConstImplWithDropGlue {
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| ^^^^
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= note: marking a trait with `#[const_trait]` ensures all default method bodies are `const`
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= note: adding a non-const method body in the future would be a breaking change
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error: `~const` can only be applied to `#[const_trait]` traits
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--> $DIR/const-drop-fail.rs:23:26
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LL | const fn check<T: ~const Destruct>(_: T) {}
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| ^^^^^^^^
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error[E0493]: destructor of `T` cannot be evaluated at compile-time
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--> $DIR/const-drop-fail.rs:23:36
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LL | const fn check<T: ~const Destruct>(_: T) {}
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| ^ - value is dropped here
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| |
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| the destructor for this type cannot be evaluated in constant functions
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error: aborting due to 3 previous errors
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For more information about this error, try `rustc --explain E0493`.
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