| error: expected a pattern, found an expression |
| --> $DIR/issue-24375.rs:6:9 |
| | |
| LL | tmp[0] => {} |
| | ^^^^^^ not a pattern |
| | |
| = note: arbitrary expressions are not allowed in patterns: <https://doc.rust-lang.org/book/ch18-00-patterns.html> |
| help: consider moving the expression to a match arm guard |
| | |
| LL | val if val == tmp[0] => {} |
| | ~~~ ++++++++++++++++ |
| help: consider extracting the expression into a `const` |
| | |
| LL + const VAL: /* Type */ = tmp[0]; |
| LL ~ match z { |
| LL ~ VAL => {} |
| | |
| help: consider wrapping the expression in an inline `const` (requires `#![feature(inline_const_pat)]`) |
| | |
| LL | const { tmp[0] } => {} |
| | +++++++ + |
| |
| error: aborting due to 1 previous error |
| |
