From be01689f43cf6882cf670d33df49ead1f570c53a Mon Sep 17 00:00:00 2001
From: Simon Hausmann <simon.hausmann@nokia.com>
Date: Sun, 27 May 2012 21:51:42 +0200
Subject: Imported WebKit commit 8d6c5efc74f0222dfc7bcce8d845d4a2707ed9e6
 (http://svn.webkit.org/repository/webkit/trunk@118629)

---
 Source/JavaScriptCore/bytecode/CodeBlock.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'Source/JavaScriptCore/bytecode/CodeBlock.h')

diff --git a/Source/JavaScriptCore/bytecode/CodeBlock.h b/Source/JavaScriptCore/bytecode/CodeBlock.h
index c1772c3bf..ccaca3373 100644
--- a/Source/JavaScriptCore/bytecode/CodeBlock.h
+++ b/Source/JavaScriptCore/bytecode/CodeBlock.h
@@ -449,6 +449,12 @@ namespace JSC {
             ASSERT(needsFullScopeChain());
             return m_activationRegister;
         }
+        int uncheckedActivationRegister()
+        {
+            if (!needsFullScopeChain())
+                return InvalidVirtualRegister;
+            return activationRegister();
+        }
         bool usesArguments() const { return m_argumentsRegister != -1; }
         
         bool needsActivation() const
-- 
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