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Diffstat (limited to 'src/test/ui/traits/bad-sized.stderr')
| -rw-r--r-- | src/test/ui/traits/bad-sized.stderr | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/src/test/ui/traits/bad-sized.stderr b/src/test/ui/traits/bad-sized.stderr deleted file mode 100644 index 6f9113fff..000000000 --- a/src/test/ui/traits/bad-sized.stderr +++ /dev/null @@ -1,54 +0,0 @@ -error[E0225]: only auto traits can be used as additional traits in a trait object - --> $DIR/bad-sized.rs:4:28 - | -LL | let x: Vec<dyn Trait + Sized> = Vec::new(); - | ----- ^^^^^ additional non-auto trait - | | - | first non-auto trait - | - = help: consider creating a new trait with all of these as supertraits and using that trait here instead: `trait NewTrait: Trait + Sized {}` - = note: auto-traits like `Send` and `Sync` are traits that have special properties; for more information on them, visit <https://doc.rust-lang.org/reference/special-types-and-traits.html#auto-traits> - -error[E0277]: the size for values of type `dyn Trait` cannot be known at compilation time - --> $DIR/bad-sized.rs:4:12 - | -LL | let x: Vec<dyn Trait + Sized> = Vec::new(); - | ^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time - | - = help: the trait `Sized` is not implemented for `dyn Trait` -note: required by a bound in `Vec` - --> $SRC_DIR/alloc/src/vec/mod.rs:LL:COL - | -LL | pub struct Vec<T, #[unstable(feature = "allocator_api", issue = "32838")] A: Allocator = Global> { - | ^ required by this bound in `Vec` - -error[E0277]: the size for values of type `dyn Trait` cannot be known at compilation time - --> $DIR/bad-sized.rs:4:37 - | -LL | let x: Vec<dyn Trait + Sized> = Vec::new(); - | ^^^^^^^^ doesn't have a size known at compile-time - | - = help: the trait `Sized` is not implemented for `dyn Trait` -note: required by a bound in `Vec::<T>::new` - --> $SRC_DIR/alloc/src/vec/mod.rs:LL:COL - | -LL | impl<T> Vec<T> { - | ^ required by this bound in `Vec::<T>::new` - -error[E0277]: the size for values of type `dyn Trait` cannot be known at compilation time - --> $DIR/bad-sized.rs:4:37 - | -LL | let x: Vec<dyn Trait + Sized> = Vec::new(); - | ^^^ doesn't have a size known at compile-time - | - = help: the trait `Sized` is not implemented for `dyn Trait` -note: required by a bound in `Vec` - --> $SRC_DIR/alloc/src/vec/mod.rs:LL:COL - | -LL | pub struct Vec<T, #[unstable(feature = "allocator_api", issue = "32838")] A: Allocator = Global> { - | ^ required by this bound in `Vec` - -error: aborting due to 4 previous errors - -Some errors have detailed explanations: E0225, E0277. -For more information about an error, try `rustc --explain E0225`. |