From 74b9cec87c2d5958cf2076396fa0cbb5ae1e6e02 Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Sat, 17 Jun 2023 21:36:45 +0100
Subject: Create FreeVariable type with index and name

---
 src/main/java/org/shedlang/compiler/stackir/InstructionSerializer.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/main/java/org/shedlang/compiler/stackir')

diff --git a/src/main/java/org/shedlang/compiler/stackir/InstructionSerializer.java b/src/main/java/org/shedlang/compiler/stackir/InstructionSerializer.java
index a9e6350f..12592b42 100644
--- a/src/main/java/org/shedlang/compiler/stackir/InstructionSerializer.java
+++ b/src/main/java/org/shedlang/compiler/stackir/InstructionSerializer.java
@@ -60,7 +60,7 @@ public class InstructionSerializer {
                     )),
                     treeNamed("free-variables", treeList(
                         defineFunctionInstruction.freeVariables().stream()
-                            .map(freeVariable -> treeString(freeVariable))
+                            .map(freeVariable -> treeString(freeVariable.name()))
                             .toList()
                     )),
                     treeNamed("body", treeListIndented(
-- 
cgit v1.2.3