Give tablegen's Type a destructor, to suppress spurious

"Type has virtual functions but non-virtual destructor"
warnings.

llvm-svn: 58710

1 files changed, 1 insertions, 0 deletions

diff --git a/llvm/utils/TableGen/TGValueTypes.cpp b/llvm/utils/TableGen/TGValueTypes.cpp
index 9e62322a63a..8979e13f72b 100644
--- a/llvm/utils/TableGen/TGValueTypes.cpp
+++ b/llvm/utils/TableGen/TGValueTypes.cpp
@@ -25,6 +25,7 @@ namespace llvm {
 class Type {
 public:
   virtual unsigned getSizeInBits() const = 0;
+  virtual ~Type() {}
 };
 
 }