functional type checker

1 files changed, 2 insertions, 0 deletions

diff --git a/ast.h b/ast.h
index aac846c..89fd0f8 100644
--- a/ast.h
+++ b/ast.h
@@ -45,6 +45,8 @@ struct lval_node {
         struct var_ref_node var_ref;
         struct var_decl_node var_decl;
     } inner;
+
+    const struct type_def* resolved_type;
 };
 
 struct assign_node {