Actually scalarize the operand to BIT_CONVERT instead of asking someone to do
something with a v1 type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51160 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index e8caea2..155b1a3 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -7110,7 +7110,8 @@
assert(Result.getValueType() == NewVT);
break;
case ISD::BIT_CONVERT:
- Result = DAG.getNode(ISD::BIT_CONVERT, NewVT, Op.getOperand(0));
+ Result = DAG.getNode(ISD::BIT_CONVERT, NewVT,
+ ScalarizeVectorOp(Op.getOperand(0)));
break;
case ISD::SELECT:
Result = DAG.getNode(ISD::SELECT, NewVT, Op.getOperand(0),