Crate rustc_macros

Macros

• newtype_index
  Creates a struct type S that can be used as an index with IndexVec and so on.
• rustc_queries
• symbols

Derive Macros

• Decodable
• Diagnostic
• Encodable
• HashStable
• HashStable_Generic
• Lift
• LintDiagnostic
• MetadataDecodable
• MetadataEncodable
• Subdiagnostic
• TyDecodable
• TyEncodable
• TypeFoldable
  Derives TypeFoldable for the annotated struct or enum (union is not supported).
• TypeVisitable
  Derives TypeVisitable for the annotated struct or enum (union is not supported).