From d12cec8093086ec788cadb55808da5715153b7cf Mon Sep 17 00:00:00 2001
From: Bill Wendling <isanbard@gmail.com>
Date: Mon, 8 Aug 2011 23:01:10 +0000
Subject: Indicate that there are changes if runOfFunction returns saying that
 there are. Patch by Jingyue!

llvm-svn: 137072
---
 llvm/lib/VMCore/PassManager.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'llvm/lib')

diff --git a/llvm/lib/VMCore/PassManager.cpp b/llvm/lib/VMCore/PassManager.cpp
index 5cf2905733a..6146f9e5f21 100644
--- a/llvm/lib/VMCore/PassManager.cpp
+++ b/llvm/lib/VMCore/PassManager.cpp
@@ -1532,7 +1532,7 @@ bool FPPassManager::runOnModule(Module &M) {
   bool Changed = doInitialization(M);
 
   for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I)
-    runOnFunction(*I);
+    Changed |= runOnFunction(*I);
 
   return doFinalization(M) || Changed;
 }
-- 
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