X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=blobdiff_plain;f=lib%2FAnalysis%2FLoopPass.cpp;h=ee03556f27412d98f3e1fafa9afcec7ec65ffeaf;hp=08c25f4ceae478aaf90c9523cf87d7f7424dd722;hb=1970a89a49a76ef117c92e58a508e26ecc43ccdb;hpb=23737e04235b6cab4c51546887397a9e53bf757c

diff --git a/lib/Analysis/LoopPass.cpp b/lib/Analysis/LoopPass.cpp
index 08c25f4ceae..ee03556f274 100644
--- a/lib/Analysis/LoopPass.cpp
+++ b/lib/Analysis/LoopPass.cpp
@@ -195,6 +195,9 @@ bool LPPassManager::runOnFunction(Function &F) {
   for (LoopInfo::iterator I = LI->begin(), E = LI->end(); I != E; ++I)
     addLoopIntoQueue(*I, LQ);
 
+  if (LQ.empty()) // No loops, skip calling finalizers
+    return false;
+
   // Initialization
   for (std::deque<Loop *>::const_iterator I = LQ.begin(), E = LQ.end();
        I != E; ++I) {