f0845adb0c
```
error[E0610]: `{integer}` is a primitive type and therefore doesn't have fields
--> $DIR/attempted-access-non-fatal.rs:7:15
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LL | let _ = 2.l;
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help: if intended to be a floating point literal, consider adding a `0` after the period and a `f64` suffix
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LL - let _ = 2.l;
LL + let _ = 2.0f64;
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```
62 lines
2.3 KiB
Plaintext
62 lines
2.3 KiB
Plaintext
error[E0277]: the size for values of type `(dyn Foo + 'static)` cannot be known at compilation time
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--> $DIR/feature-gate-unsized_fn_params.rs:17:11
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LL | fn foo(x: dyn Foo) {
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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 Foo + 'static)`
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= help: unsized fn params are gated as an unstable feature
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help: you can use `impl Trait` as the argument type
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LL - fn foo(x: dyn Foo) {
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LL + fn foo(x: impl Foo) {
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help: function arguments must have a statically known size, borrowed types always have a known size
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LL | fn foo(x: &dyn Foo) {
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error[E0277]: the size for values of type `(dyn Foo + 'static)` cannot be known at compilation time
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--> $DIR/feature-gate-unsized_fn_params.rs:21:11
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LL | fn bar(x: Foo) {
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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 Foo + 'static)`
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= help: unsized fn params are gated as an unstable feature
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help: you can use `impl Trait` as the argument type
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LL | fn bar(x: impl Foo) {
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help: function arguments must have a statically known size, borrowed types always have a known size
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LL | fn bar(x: &dyn Foo) {
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error[E0277]: the size for values of type `[()]` cannot be known at compilation time
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--> $DIR/feature-gate-unsized_fn_params.rs:25:11
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LL | fn qux(_: [()]) {}
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= help: the trait `Sized` is not implemented for `[()]`
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= help: unsized fn params are gated as an unstable feature
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help: function arguments must have a statically known size, borrowed slices always have a known size
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LL | fn qux(_: &[()]) {}
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error[E0277]: the size for values of type `(dyn Foo + 'static)` cannot be known at compilation time
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--> $DIR/feature-gate-unsized_fn_params.rs:29:9
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LL | foo(*x);
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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 Foo + 'static)`
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= note: all function arguments must have a statically known size
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= help: unsized fn params are gated as an unstable feature
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error: aborting due to 4 previous errors
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For more information about this error, try `rustc --explain E0277`.
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