dac91a82e1
Improve invalid let expression handling - Move all of the checks for valid let expression positions to parsing. - Add a field to ExprKind::Let in AST/HIR to mark whether it's in a valid location. - Suppress some later errors and MIR construction for invalid let expressions. - Fix a (drop) scope issue that was also responsible for #104172. Fixes #104172 Fixes #104868 |
||
|---|---|---|
| .. | ||
| src | ||
| Cargo.toml | ||
| messages.ftl | ||
| README.md | ||
For high-level intro to how type checking works in rustc, see the type checking chapter of the rustc dev guide.