1 files changed, 10 insertions, 0 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeTypesScalarize.cpp b/lib/CodeGen/SelectionDAG/LegalizeTypesScalarize.cpp
index 72c1f484db..6610693dd7 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeTypesScalarize.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeTypesScalarize.cpp
@@ -176,6 +176,9 @@ bool DAGTypeLegalizer::ScalarizeOperand(SDNode *N, unsigned OpNo) {
       assert(0 && "Do not know how to scalarize this operator's operand!");
       abort();
       
+    case ISD::BIT_CONVERT:
+      Res = ScalarizeOp_BIT_CONVERT(N); break;
+
     case ISD::EXTRACT_VECTOR_ELT:
       Res = ScalarizeOp_EXTRACT_VECTOR_ELT(N); break;
 
@@ -204,6 +207,13 @@ bool DAGTypeLegalizer::ScalarizeOperand(SDNode *N, unsigned OpNo) {
   return false;
 }
 
+/// ScalarizeOp_BIT_CONVERT - If the value to convert is a vector that needs
+/// to be scalarized, it must be <1 x ty>.  Convert the element instead.
+SDOperand DAGTypeLegalizer::ScalarizeOp_BIT_CONVERT(SDNode *N) {
+  SDOperand Elt = GetScalarizedOp(N->getOperand(0));
+  return DAG.getNode(ISD::BIT_CONVERT, N->getValueType(0), Elt);
+}
+
 /// ScalarizeOp_EXTRACT_VECTOR_ELT - If the input is a vector that needs to be
 /// scalarized, it must be <1 x ty>, so just return the element, ignoring the
 /// index.