mirror of https://github.com/rust-lang/rust
46 lines
2.0 KiB
Plaintext
46 lines
2.0 KiB
Plaintext
error[E0425]: cannot find value `some_fn` in this scope
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--> $DIR/ice-unsized-tuple-const-issue-121443.rs:8:18
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LL | const TEST: Fn = some_fn;
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| ^^^^^^^ not found in this scope
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error[E0277]: the size for values of type `(dyn FnOnce() -> u8 + 'static)` cannot be known at compilation time
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--> $DIR/ice-unsized-tuple-const-issue-121443.rs:8:13
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LL | const TEST: Fn = some_fn;
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| ^^ doesn't have a size known at compile-time
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= help: the trait `Sized` is not implemented for `(dyn FnOnce() -> u8 + 'static)`
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error[E0277]: the size for values of type `(dyn FnOnce() -> u8 + 'static)` cannot be known at compilation time
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--> $DIR/ice-unsized-tuple-const-issue-121443.rs:8:18
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LL | const TEST: Fn = some_fn;
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| ^^^^^^^ doesn't have a size known at compile-time
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= help: the trait `Sized` is not implemented for `(dyn FnOnce() -> u8 + 'static)`
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= note: constant expressions must have a statically known size
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error[E0277]: the size for values of type `(dyn FnOnce() -> u8 + 'static)` cannot be known at compilation time
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--> $DIR/ice-unsized-tuple-const-issue-121443.rs:12:14
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LL | const TEST2: (Fn, u8) = (TEST, 0);
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| ^^^^^^^^ doesn't have a size known at compile-time
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= help: the trait `Sized` is not implemented for `(dyn FnOnce() -> u8 + 'static)`
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= note: only the last element of a tuple may have a dynamically sized type
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error[E0277]: the size for values of type `(dyn FnOnce() -> u8 + 'static)` cannot be known at compilation time
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--> $DIR/ice-unsized-tuple-const-issue-121443.rs:12:25
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LL | const TEST2: (Fn, u8) = (TEST, 0);
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| ^^^^^^^^^ doesn't have a size known at compile-time
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= help: the trait `Sized` is not implemented for `(dyn FnOnce() -> u8 + 'static)`
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= note: only the last element of a tuple may have a dynamically sized type
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error: aborting due to 5 previous errors
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Some errors have detailed explanations: E0277, E0425.
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For more information about an error, try `rustc --explain E0277`.
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