mirror of
https://github.com/rust-lang/rust
synced 2024-09-05 16:57:03 +00:00
a983dd8563
Unify the output of `suggest_assign_value` and `ty_kind_suggestion`. Ideally we'd make these a single function, but doing so would likely require modify the crate dependency tree.
84 lines
2.8 KiB
Plaintext
84 lines
2.8 KiB
Plaintext
warning: denote infinite loops with `loop { ... }`
|
|
--> $DIR/issue-52443.rs:6:11
|
|
|
|
|
LL | [(); {while true {break}; 0}];
|
|
| ^^^^^^^^^^ help: use `loop`
|
|
|
|
|
= note: `#[warn(while_true)]` on by default
|
|
|
|
error[E0658]: `for` is not allowed in a `const`
|
|
--> $DIR/issue-52443.rs:9:12
|
|
|
|
|
LL | [(); { for _ in 0usize.. {}; 0}];
|
|
| ^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
= 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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date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-52443.rs:2:10
|
|
|
|
|
LL | [(); & { loop { continue } } ];
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^ expected `usize`, found `&_`
|
|
|
|
|
= note: expected type `usize`
|
|
found reference `&_`
|
|
help: consider removing the borrow
|
|
|
|
|
LL - [(); & { loop { continue } } ];
|
|
LL + [(); { loop { continue } } ];
|
|
|
|
|
|
|
error[E0308]: mismatched types
|
|
--> $DIR/issue-52443.rs:4:17
|
|
|
|
|
LL | [(); loop { break }];
|
|
| ^^^^^ expected `usize`, found `()`
|
|
|
|
|
help: give the `break` a value of the expected type
|
|
|
|
|
LL | [(); loop { break 42 }];
|
|
| ++
|
|
|
|
error[E0015]: cannot convert `RangeFrom<usize>` into an iterator in constants
|
|
--> $DIR/issue-52443.rs:9:21
|
|
|
|
|
LL | [(); { for _ in 0usize.. {}; 0}];
|
|
| ^^^^^^^^
|
|
|
|
|
note: impl defined here, but it is not `const`
|
|
--> $SRC_DIR/core/src/iter/traits/collect.rs:LL:COL
|
|
= note: calls in constants are limited to constant functions, tuple structs and tuple variants
|
|
help: add `#![feature(const_trait_impl)]` to the crate attributes to enable
|
|
|
|
|
LL + #![feature(const_trait_impl)]
|
|
|
|
|
|
|
error[E0658]: mutable references are not allowed in constants
|
|
--> $DIR/issue-52443.rs:9:21
|
|
|
|
|
LL | [(); { for _ in 0usize.. {}; 0}];
|
|
| ^^^^^^^^
|
|
|
|
|
= note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information
|
|
= help: add `#![feature(const_mut_refs)]` 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[E0015]: cannot call non-const fn `<RangeFrom<usize> as Iterator>::next` in constants
|
|
--> $DIR/issue-52443.rs:9:21
|
|
|
|
|
LL | [(); { for _ in 0usize.. {}; 0}];
|
|
| ^^^^^^^^
|
|
|
|
|
= note: calls in constants are limited to constant functions, tuple structs and tuple variants
|
|
help: add `#![feature(const_trait_impl)]` to the crate attributes to enable
|
|
|
|
|
LL + #![feature(const_trait_impl)]
|
|
|
|
|
|
|
error: aborting due to 6 previous errors; 1 warning emitted
|
|
|
|
Some errors have detailed explanations: E0015, E0308, E0658.
|
|
For more information about an error, try `rustc --explain E0015`.
|