1 files changed, 9 insertions, 1 deletions
diff --git a/tools/slang-generate/main.cpp b/tools/slang-generate/main.cpp
index 8e4824065..7d07cd613 100644
--- a/tools/slang-generate/main.cpp
+++ b/tools/slang-generate/main.cpp
@@ -56,8 +56,16 @@ struct SourceFile : public RefObject
     {
         if (text.begin())
             free((void*)text.begin());
-        if (node)
+
+        // To avoid deep recursion in the Node destructor,
+        // we delete the first level of the node tree iteratively.
+        while (node)
+        {
+            Node* next = node->next;
+            node->next = nullptr;
             delete node;
+            node = next;
+        }
     }
 };