rust/compiler/rustc_pattern_analysis
Esteban Küber ff2f7a7a83 Point at const definition when used instead of a binding in a let statement
After:

```
error[E0005]: refutable pattern in local binding
  --> $DIR/bad-pattern.rs:19:13
   |
LL |     const PAT: u32 = 0;
   |     -------------- missing patterns are not covered because `PAT` is interpreted as a constant pattern, not a new variable
...
LL |         let PAT = v1;
   |             ^^^
   |             |
   |             pattern `1_u32..=u32::MAX` not covered
   |             help: introduce a variable instead: `PAT_var`
   |
   = note: `let` bindings require an "irrefutable pattern", like a `struct` or an `enum` with only one variant
   = note: for more information, visit https://doc.rust-lang.org/book/ch18-02-refutability.html
   = note: the matched value is of type `u32`
```

Before:

```
error[E0005]: refutable pattern in local binding
  --> $DIR/bad-pattern.rs:19:13
   |
LL |         let PAT = v1;
   |             ^^^
   |             |
   |             pattern `1_u32..=u32::MAX` not covered
   |             missing patterns are not covered because `PAT` is interpreted as a constant pattern, not a new variable
   |             help: introduce a variable instead: `PAT_var`
   |
   = note: `let` bindings require an "irrefutable pattern", like a `struct` or an `enum` with only one variant
   = note: for more information, visit https://doc.rust-lang.org/book/ch18-02-refutability.html
   = note: the matched value is of type `u32`
```
2024-11-17 23:39:59 +00:00
..
src Point at const definition when used instead of a binding in a let statement 2024-11-17 23:39:59 +00:00
tests Reformat using the new identifier sorting from rustfmt 2024-09-22 19:11:29 -04:00
Cargo.toml compiler: Remove unused rustc_target from Cargo.tomls 2024-11-03 13:38:47 -08:00
messages.ftl Lint small gaps between ranges 2024-03-09 01:14:22 +01:00