diff options
| -rw-r--r-- | llvm/include/llvm/IR/BasicBlock.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/llvm/include/llvm/IR/BasicBlock.h b/llvm/include/llvm/IR/BasicBlock.h index 82f75182406..a19489aa49b 100644 --- a/llvm/include/llvm/IR/BasicBlock.h +++ b/llvm/include/llvm/IR/BasicBlock.h @@ -174,14 +174,15 @@ public: void moveAfter(BasicBlock *MovePos); - /// \brief Return this block if it has a single predecessor block. Otherwise - /// return a null pointer. + /// \brief Return the predecessor of this block if it has a single predecessor + /// block. Otherwise return a null pointer. BasicBlock *getSinglePredecessor(); const BasicBlock *getSinglePredecessor() const { return const_cast<BasicBlock*>(this)->getSinglePredecessor(); } - /// \brief Return this block if it has a unique predecessor block. Otherwise return a null pointer. + /// \brief Return the predecessor of this block if it has a unique predecessor + /// block. Otherwise return a null pointer. /// /// Note that unique predecessor doesn't mean single edge, there can be /// multiple edges from the unique predecessor to this block (for example a |
