revert inadvertent change

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@233294 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index bd9a4fe0ef05f6725e5d5a00322039cf68ee1c11..a1c84c5cf0964a3a16cfc68056f06e87b717d2bb 100644 (file)
--- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -11972,7 +11972,6 @@ SDValue DAGCombiner::visitVECTOR_SHUFFLE(SDNode *N) {
 
       // Canonicalize any other splat as a build_vector.
       const SDValue &Splatted = V->getOperand(SVN->getSplatIndex());
-      if (isa<ConstantSDNode>(Splatted) || isa<ConstantFPSDNode>(Splatted)) {
       SmallVector<SDValue, 8> Ops(NumElts, Splatted);
       SDValue NewBV = DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N),
                                   V->getValueType(0), Ops);
@@ -11982,7 +11981,6 @@ SDValue DAGCombiner::visitVECTOR_SHUFFLE(SDNode *N) {
       if (V->getValueType(0) != VT)
         NewBV = DAG.getNode(ISD::BITCAST, SDLoc(N), VT, NewBV);
       return NewBV;
-      }
     }
   }