diff options
| -rw-r--r-- | include/llvm/CodeGen/MachineBasicBlock.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/MachineBasicBlock.h b/include/llvm/CodeGen/MachineBasicBlock.h index f62f81d4fc..df2a15a05f 100644 --- a/include/llvm/CodeGen/MachineBasicBlock.h +++ b/include/llvm/CodeGen/MachineBasicBlock.h @@ -108,10 +108,12 @@ public: const_pred_iterator pred_begin() const { return Predecessors.begin (); } pred_iterator pred_end() { return Predecessors.end (); } const_pred_iterator pred_end() const { return Predecessors.end (); } + unsigned pred_size() const { return Predecessors.size (); } succ_iterator succ_begin() { return Successors.begin (); } const_succ_iterator succ_begin() const { return Successors.begin (); } succ_iterator succ_end() { return Successors.end (); } const_succ_iterator succ_end() const { return Successors.end (); } + unsigned succ_size() const { return Successors.size (); } // Machine-CFG mutators |