diff options
| -rw-r--r-- | llvm/include/llvm/ADT/SetVector.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/include/llvm/ADT/SetVector.h b/llvm/include/llvm/ADT/SetVector.h index 4dc18bc5217..220b87983ee 100644 --- a/llvm/include/llvm/ADT/SetVector.h +++ b/llvm/include/llvm/ADT/SetVector.h @@ -119,6 +119,12 @@ public: return vector_.rend(); } + /// \brief Return the first element of the SetVector. + const T &front() const { + assert(!empty() && "Cannot call front() on empty SetVector!"); + return vector_.front(); + } + /// \brief Return the last element of the SetVector. const T &back() const { assert(!empty() && "Cannot call back() on empty SetVector!"); |
