mirror of
https://github.com/rust-lang/rust.git
synced 2024-10-31 22:41:50 +00:00
44 lines
1.4 KiB
Plaintext
44 lines
1.4 KiB
Plaintext
error: top-level or-patterns are not allowed in function parameters
|
|
--> $DIR/or-patterns-syntactic-fail.rs:15:13
|
|
|
|
|
LL | fn fun1(A | B: E) {}
|
|
| ^^^^^ help: wrap the pattern in parentheses: `(A | B)`
|
|
|
|
error: top-level or-patterns are not allowed in function parameters
|
|
--> $DIR/or-patterns-syntactic-fail.rs:18:13
|
|
|
|
|
LL | fn fun2(| A | B: E) {}
|
|
| ^^^^^^^ help: wrap the pattern in parentheses: `(A | B)`
|
|
|
|
error: top-level or-patterns are not allowed in `let` bindings
|
|
--> $DIR/or-patterns-syntactic-fail.rs:23:9
|
|
|
|
|
LL | let A | B: E = A;
|
|
| ^^^^^ help: wrap the pattern in parentheses: `(A | B)`
|
|
|
|
error: top-level or-patterns are not allowed in `let` bindings
|
|
--> $DIR/or-patterns-syntactic-fail.rs:26:9
|
|
|
|
|
LL | let | A | B: E = A;
|
|
| ^^^^^^^ help: wrap the pattern in parentheses: `(A | B)`
|
|
|
|
error[E0369]: no implementation for `E | ()`
|
|
--> $DIR/or-patterns-syntactic-fail.rs:11:22
|
|
|
|
|
LL | let _ = |A | B: E| ();
|
|
| ----^ -- ()
|
|
| |
|
|
| E
|
|
|
|
|
note: an implementation of `BitOr<_>` might be missing for `E`
|
|
--> $DIR/or-patterns-syntactic-fail.rs:6:1
|
|
|
|
|
LL | enum E { A, B }
|
|
| ^^^^^^ must implement `BitOr<_>`
|
|
note: the trait `BitOr` must be implemented
|
|
--> $SRC_DIR/core/src/ops/bit.rs:LL:COL
|
|
|
|
error: aborting due to 5 previous errors
|
|
|
|
For more information about this error, try `rustc --explain E0369`.
|