Add an explicit keyword.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60457 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/CodeGen/MachineFrameInfo.h b/include/llvm/CodeGen/MachineFrameInfo.h
index 4190bcd9a36c3d26a644056dda21e29c92f69599..a6b91441fac7cd873524dfdcca35ea8a293ad0a3 100644 (file)
--- a/include/llvm/CodeGen/MachineFrameInfo.h
+++ b/include/llvm/CodeGen/MachineFrameInfo.h
@@ -178,7 +178,7 @@ class MachineFrameInfo {
   ///
   const TargetFrameInfo &TFI;
 public:
-  MachineFrameInfo(const TargetFrameInfo &tfi) : TFI(tfi) {
+  explicit MachineFrameInfo(const TargetFrameInfo &tfi) : TFI(tfi) {
     StackSize = NumFixedObjects = OffsetAdjustment = MaxAlignment = 0;
     HasVarSizedObjects = false;
     FrameAddressTaken = false;