1 files changed, 1 insertions, 4 deletions
diff --git a/lib/Transforms/Scalar/LoopDeletion.cpp b/lib/Transforms/Scalar/LoopDeletion.cpp
index 96b7a5288a..65126728c7 100644
--- a/lib/Transforms/Scalar/LoopDeletion.cpp
+++ b/lib/Transforms/Scalar/LoopDeletion.cpp
@@ -136,11 +136,8 @@ bool LoopDeletion::IsLoopDead(Loop* L,
        LI != LE; ++LI) {
     for (BasicBlock::iterator BI = (*LI)->begin(), BE = (*LI)->end();
          BI != BE; ++BI) {
-      if (BI->mayWriteToMemory())
+      if (BI->mayHaveSideEffects())
         return false;
-      else if (LoadInst* L = dyn_cast<LoadInst>(BI))
-        if (L->isVolatile())
-          return false;
     }
   }