rust/tests/ui/issues/issue-50585.stderr

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error[E0658]: `for` is not allowed in a `const`
--> $DIR/issue-50585.rs:2:18
|
LL | |y: Vec<[(); for x in 0..2 {}]>| {};
| ^^^^^^^^^^^^^^^^
|
= note: see issue #87575 <https://github.com/rust-lang/rust/issues/87575> for more information
= help: add `#![feature(const_for)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0308]: mismatched types
--> $DIR/issue-50585.rs:2:18
|
LL | |y: Vec<[(); for x in 0..2 {}]>| {};
| ^^^^^^^^^^^^^^^^ expected `usize`, found `()`
|
= note: `for` loops evaluate to unit type `()`
help: consider returning a value here
|
LL | |y: Vec<[(); for x in 0..2 {} /* `usize` value */]>| {};
| +++++++++++++++++++
error: aborting due to 2 previous errors
Some errors have detailed explanations: E0308, E0658.
For more information about an error, try `rustc --explain E0308`.