rust/compiler/rustc_resolve
Matthias Krüger 86db97e2b3
Rollup merge of #134284 - estebank:issue-74863, r=lcnr
Keep track of patterns that could have introduced a binding, but didn't

When we recover from a pattern parse error, or a pattern uses `..`, we keep track of that and affect resolution error for missing bindings that could have been provided by that pattern. We differentiate between `..` and parse recovery. We silence resolution errors likely caused by the pattern parse error.

```
error[E0425]: cannot find value `title` in this scope
  --> $DIR/struct-pattern-with-missing-fields-resolve-error.rs:18:30
   |
LL |     if let Website { url, .. } = website {
   |            ------------------- this pattern doesn't include `title`, which is available in `Website`
LL |         println!("[{}]({})", title, url);
   |                              ^^^^^ not found in this scope
```

Fix #74863.
2024-12-16 20:00:22 +01:00
..
src Rollup merge of #134284 - estebank:issue-74863, r=lcnr 2024-12-16 20:00:22 +01:00
Cargo.toml rustdoc: update to pulldown-cmark 0.11 2024-06-30 18:33:48 -07:00
messages.ftl Diagnostic for using macro_rules macro as attr/derive 2024-11-22 16:49:10 +00:00