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-rw-r--r--llvm/include/llvm/Analysis/LoopInfo.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/include/llvm/Analysis/LoopInfo.h b/llvm/include/llvm/Analysis/LoopInfo.h
index c49ed784031..996794b660a 100644
--- a/llvm/include/llvm/Analysis/LoopInfo.h
+++ b/llvm/include/llvm/Analysis/LoopInfo.h
@@ -478,7 +478,8 @@ public:
/// Return all unique successor blocks of this loop.
/// These are the blocks _outside of the current loop_ which are branched to.
- /// This assumes that loop exits are in canonical form.
+ /// This assumes that loop exits are in canonical form, i.e. all exits are
+ /// dedicated exits.
void getUniqueExitBlocks(SmallVectorImpl<BasicBlock *> &ExitBlocks) const;
/// If getUniqueExitBlocks would return exactly one block, return that block.
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