[Hexagon] Add explicit default constructor for HexagonSelectionDAGInfo

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@279254 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/Hexagon/HexagonSelectionDAGInfo.h b/lib/Target/Hexagon/HexagonSelectionDAGInfo.h
index 6f2a42c..a83a8ef 100644 (file)
--- a/lib/Target/Hexagon/HexagonSelectionDAGInfo.h
+++ b/lib/Target/Hexagon/HexagonSelectionDAGInfo.h
@@ -20,6 +20,8 @@ namespace llvm {
 
 class HexagonSelectionDAGInfo : public SelectionDAGTargetInfo {
 public:
+  explicit HexagonSelectionDAGInfo() = default;
+
   SDValue EmitTargetCodeForMemcpy(SelectionDAG &DAG, const SDLoc &dl,
                                   SDValue Chain, SDValue Dst, SDValue Src,
                                   SDValue Size, unsigned Align, bool isVolatile,