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| -rw-r--r-- | include/llvm/BasicBlock.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/llvm/BasicBlock.h b/include/llvm/BasicBlock.h index 3f535076ea..b497827fd6 100644 --- a/include/llvm/BasicBlock.h +++ b/include/llvm/BasicBlock.h @@ -231,6 +231,9 @@ public: /// cause a degenerate basic block to be formed, having a terminator inside of /// the basic block). /// + /// Also note that this doesn't preserve any passes. To split blocks while + /// keeping loop information consistent, use the SplitBlock utility function. + /// BasicBlock *splitBasicBlock(iterator I, const Twine &BBName = ""); }; |