1 files changed, 3 insertions, 1 deletions

diff --git a/crates/ra_hir_def/src/keys.rs b/crates/ra_hir_def/src/keys.rs
index d844f7a62..5913f12b1 100644
--- a/crates/ra_hir_def/src/keys.rs
+++ b/crates/ra_hir_def/src/keys.rs
@@ -2,7 +2,7 @@
 
 use std::marker::PhantomData;
 
-use hir_expand::InFile;
+use hir_expand::{InFile, MacroDefId};
 use ra_syntax::{ast, AstNode, AstPtr};
 use rustc_hash::FxHashMap;
 
@@ -29,6 +29,8 @@ pub const TUPLE_FIELD: Key<ast::TupleFieldDef, StructFieldId> = Key::new();
 pub const RECORD_FIELD: Key<ast::RecordFieldDef, StructFieldId> = Key::new();
 pub const TYPE_PARAM: Key<ast::TypeParam, TypeParamId> = Key::new();
 
+pub const MACRO: Key<ast::MacroCall, MacroDefId> = Key::new();
+
 /// XXX: AST Nodes and SyntaxNodes have identity equality semantics: nodes are
 /// equal if they point to exactly the same object.
 ///