expand: Refactor InvocationCollector visitor for better code reuse

2022-01-05 14:15:44 +08:00
parent 4fd23350cd
commit 800ba8f8e8
4 changed files with 742 additions and 518 deletions
--- a/compiler/rustc_ast/src/lib.rs
+++ b/compiler/rustc_ast/src/lib.rs
@@ -41,7 +41,7 @@ pub mod tokenstream;
 pub mod visit;

 pub use self::ast::*;
-pub use self::ast_like::AstLike;
+pub use self::ast_like::{AstLike, AstLikeWrapper};

 use rustc_data_structures::stable_hasher::{HashStable, StableHasher};