X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FTransforms%2FVectorize%2FSLPVectorizer.cpp;h=becd51a5727504d9a107dde9ec1ade7bc86610f8;hb=9cd73adba00afbd76eb686252ff4d6a4c69ebce2;hp=df15a70753c311551ba45391540c81a4dfb87b11;hpb=c23d147533ce30c1a48dc7673c9921381361ce94;p=oota-llvm.git

diff --git a/lib/Transforms/Vectorize/SLPVectorizer.cpp b/lib/Transforms/Vectorize/SLPVectorizer.cpp
index df15a70753c..becd51a5727 100644
--- a/lib/Transforms/Vectorize/SLPVectorizer.cpp
+++ b/lib/Transforms/Vectorize/SLPVectorizer.cpp
@@ -242,6 +242,9 @@ static Instruction *propagateMetadata(Instruction *I, ArrayRef<Value *> VL) {
       case LLVMContext::MD_fpmath:
         MD = MDNode::getMostGenericFPMath(MD, IMD);
         break;
+      case LLVMContext::MD_nontemporal:
+        MD = MDNode::intersect(MD, IMD);
+        break;
       }
     }
     I->setMetadata(Kind, MD);