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| author | Xin Tong <trent.xin.tong@gmail.com> | 2017-02-21 19:08:03 +0000 |
|---|---|---|
| committer | Xin Tong <trent.xin.tong@gmail.com> | 2017-02-21 19:08:03 +0000 |
| commit | a05a6c101d5b0fed711ce65b956e80b5ea2a85fb (patch) | |
| tree | 0816379baddc08ee000882c0321aafb5f6346ff5 | |
| parent | 11b2d7dad8bad9d6ca739e82d9364f34eb2a3d49 (diff) | |
| download | bcm5719-llvm-a05a6c101d5b0fed711ce65b956e80b5ea2a85fb.tar.gz bcm5719-llvm-a05a6c101d5b0fed711ce65b956e80b5ea2a85fb.zip | |
More comments for getUniqueExitBlocks. NFCI
llvm-svn: 295750
| -rw-r--r-- | llvm/include/llvm/Analysis/LoopInfo.h | 3 |
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. |
