diff options
Diffstat (limited to 'llvm/include/llvm/ADT/ilist_iterator.h')
| -rw-r--r-- | llvm/include/llvm/ADT/ilist_iterator.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/include/llvm/ADT/ilist_iterator.h b/llvm/include/llvm/ADT/ilist_iterator.h index 4582cd5035a..9e855186526 100644 --- a/llvm/include/llvm/ADT/ilist_iterator.h +++ b/llvm/include/llvm/ADT/ilist_iterator.h @@ -160,6 +160,9 @@ public: /// Get the underlying ilist_node. node_pointer getNodePtr() const { return static_cast<node_pointer>(NodePtr); } + + /// Check for end. Only valid if ilist_sentinel_tracking<true>. + bool isEnd() const { return NodePtr ? NodePtr->isSentinel() : false; } }; template <typename From> struct simplify_type; |
