vendor/llvm/llvm-trunk-r307894

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/CodeGen/SelectionDAG/LegalizeTypesGeneric.cpp b/lib/CodeGen/SelectionDAG/LegalizeTypesGeneric.cpp
index aa69e0e2adfc..f3306151d864 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeTypesGeneric.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeTypesGeneric.cpp
@@ -57,7 +57,7 @@ void DAGTypeLegalizer::ExpandRes_BITCAST(SDNode *N, SDValue &Lo, SDValue &Hi) {
       // Expand the floating point operand only if it was converted to integers.
       // Otherwise, it is a legal type like f128 that can be saved in a register.
       auto SoftenedOp = GetSoftenedFloat(InOp);
-      if (SoftenedOp == InOp)
+      if (isLegalInHWReg(SoftenedOp.getValueType()))
         break;
       SplitInteger(SoftenedOp, Lo, Hi);
       Lo = DAG.getNode(ISD::BITCAST, dl, NOutVT, Lo);