70 lines
2.3 KiB
Text
70 lines
2.3 KiB
Text
error: `~const` can only be applied to `#[const_trait]` traits
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--> $DIR/super-traits-fail-2.rs:11:12
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LL | trait Bar: ~const Foo {}
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| ^^^^^^ can't be applied to `Foo`
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help: mark `Foo` as `#[const_trait]` to allow it to have `const` implementations
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LL | #[const_trait] trait Foo {
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| ++++++++++++++
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error: `~const` can only be applied to `#[const_trait]` traits
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--> $DIR/super-traits-fail-2.rs:11:12
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LL | trait Bar: ~const Foo {}
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| ^^^^^^ can't be applied to `Foo`
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= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
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help: mark `Foo` as `#[const_trait]` to allow it to have `const` implementations
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LL | #[const_trait] trait Foo {
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| ++++++++++++++
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error: `~const` can only be applied to `#[const_trait]` traits
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--> $DIR/super-traits-fail-2.rs:11:12
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LL | trait Bar: ~const Foo {}
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| ^^^^^^ can't be applied to `Foo`
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= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
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help: mark `Foo` as `#[const_trait]` to allow it to have `const` implementations
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LL | #[const_trait] trait Foo {
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| ++++++++++++++
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error: `~const` can only be applied to `#[const_trait]` traits
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--> $DIR/super-traits-fail-2.rs:11:12
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LL | trait Bar: ~const Foo {}
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| ^^^^^^ can't be applied to `Foo`
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= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
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help: mark `Foo` as `#[const_trait]` to allow it to have `const` implementations
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LL | #[const_trait] trait Foo {
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| ++++++++++++++
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error: `~const` can only be applied to `#[const_trait]` traits
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--> $DIR/super-traits-fail-2.rs:11:12
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LL | trait Bar: ~const Foo {}
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| ^^^^^^ can't be applied to `Foo`
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= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
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help: mark `Foo` as `#[const_trait]` to allow it to have `const` implementations
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LL | #[const_trait] trait Foo {
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| ++++++++++++++
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error[E0015]: cannot call non-const method `<T as Foo>::a` in constant functions
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--> $DIR/super-traits-fail-2.rs:20:7
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LL | x.a();
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| ^^^
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= note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
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error: aborting due to 6 previous errors
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For more information about this error, try `rustc --explain E0015`.
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