In isUIntN, make sure N is less than 64 before using in a shift to avoid undefined...

[oota-llvm.git] / include / llvm / ADT / EpochTracker.h

diff --git a/include/llvm/ADT/EpochTracker.h b/include/llvm/ADT/EpochTracker.h
index d593073317b101ea80036b4f85ebaeb35a29a651..582d58179d137571e3246b5c9f27755660c3431c 100644 (file)
--- a/include/llvm/ADT/EpochTracker.h
+++ b/include/llvm/ADT/EpochTracker.h
@@ -30,7 +30,7 @@ public:
 
   class HandleBase {
   public:
-    HandleBase() {}
+    HandleBase() = default;
     explicit HandleBase(const DebugEpochBase *) {}
     bool isHandleInSync() const { return true; }
     const void *getEpochAddress() const { return nullptr; }