rust/src/test/ui/issues/issue-20433.stderr
Esteban Küber bd7ea5441e Use PredicateObligations instead of Predicates
Keep more information about trait binding failures.
2020-04-08 14:40:45 -07:00

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error[E0277]: the size for values of type `[i32]` cannot be known at compilation time
--> $DIR/issue-20433.rs:6:18
|
LL | fn iceman(c: Vec<[i32]>) {}
| ^^^^^^^^^^ doesn't have a size known at compile-time
|
::: $SRC_DIR/liballoc/vec.rs:LL:COL
|
LL | pub struct Vec<T> {
| - required by this bound in `std::vec::Vec`
|
= help: the trait `std::marker::Sized` is not implemented for `[i32]`
= note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
error: aborting due to previous error
For more information about this error, try `rustc --explain E0277`.