From e76660e226dbda489fef6226641f1c1ea42e54b5 Mon Sep 17 00:00:00 2001
From: Roland Conybeare <rconybeare@gmail.com>
Date: Fri, 13 Feb 2026 02:05:47 -0500
Subject: [PATCH] xo-interpreter2 stack: invoke closures w/ tail-call opt [WIP]

---
 include/xo/expression2/DLambdaExpr.hpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/xo/expression2/DLambdaExpr.hpp b/include/xo/expression2/DLambdaExpr.hpp
index b21a37ce..30ed2b74 100644
--- a/include/xo/expression2/DLambdaExpr.hpp
+++ b/include/xo/expression2/DLambdaExpr.hpp
@@ -63,6 +63,7 @@ namespace xo {
 
             DLocalSymtab * local_symtab() const noexcept { return local_symtab_; }
             size_type n_args() const noexcept { return local_symtab_->size(); }
+            obj<AExpression> body_expr() const noexcept { return body_expr_; }
 
             // get_free_variables()
             // visit_preorder()