From 5d1aacca6acd40dbeda280404659270525828363 Mon Sep 17 00:00:00 2001
From: "igor%mir2.org" <igor%mir2.org>
Date: Mon, 10 May 2004 15:28:32 +0000
Subject: [PATCH] Apply direct call optimization only for functions that do not
 need activation.

---
 .../src/org/mozilla/javascript/optimizer/OptTransformer.java   | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/js/rhino/src/org/mozilla/javascript/optimizer/OptTransformer.java b/js/rhino/src/org/mozilla/javascript/optimizer/OptTransformer.java
index 2329ab80a7af..70071a480ca9 100644
--- a/js/rhino/src/org/mozilla/javascript/optimizer/OptTransformer.java
+++ b/js/rhino/src/org/mozilla/javascript/optimizer/OptTransformer.java
@@ -179,7 +179,8 @@ class OptTransformer extends NodeTransformer {
                     OptFunctionNode ofn;
                     ofn = (OptFunctionNode)possibleDirectCalls.get(targetName);
                     if (ofn != null
-                        && argCount == ofn.fnode.getParamCount())
+                        && argCount == ofn.fnode.getParamCount()
+                        && !ofn.fnode.requiresActivation())
                     {
                         // Refuse to directCall any function with more
                         // than 32 parameters - prevent code explosion