[llvm] 68403af - [MBP] Remove unused declaration shouldPredBlockBeOutlined (NFC)

[Kazu Hirata via llvm-commits]

Author: Kazu Hirata
Date: 2020-11-21T23:35:02-08:00
New Revision: 68403af007fa1ecd67e0c96d94eb9253b76c759d

URL: https://github.com/llvm/llvm-project/commit/68403af007fa1ecd67e0c96d94eb9253b76c759d
DIFF: https://github.com/llvm/llvm-project/commit/68403af007fa1ecd67e0c96d94eb9253b76c759d.diff

LOG: [MBP] Remove unused declaration shouldPredBlockBeOutlined (NFC)

The function was introduced on Jun 12, 2016 in commit
071d0f180794f7819c44026815614ce8fa00a3bd.  Its definition was removed
on Mar 2, 2017 in commit 1393761e0ca3fe8271245762f78daf4d5208cd77.

Added: 
    

Modified: 
    llvm/lib/CodeGen/MachineBlockPlacement.cpp

Removed: 
    


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diff  --git a/llvm/lib/CodeGen/MachineBlockPlacement.cpp b/llvm/lib/CodeGen/MachineBlockPlacement.cpp
index 8a8669638031..461a73741648 100644
--- a/llvm/lib/CodeGen/MachineBlockPlacement.cpp
+++ b/llvm/lib/CodeGen/MachineBlockPlacement.cpp
@@ -449,10 +449,6 @@ class MachineBlockPlacement : public MachineFunctionPass {
       const MachineBasicBlock *BB, const BlockChain &Chain,
       const BlockFilterSet *BlockFilter,
       SmallVector<MachineBasicBlock *, 4> &Successors);
-  bool shouldPredBlockBeOutlined(
-      const MachineBasicBlock *BB, const MachineBasicBlock *Succ,
-      const BlockChain &Chain, const BlockFilterSet *BlockFilter,
-      BranchProbability SuccProb, BranchProbability HotProb);
   bool isBestSuccessor(MachineBasicBlock *BB, MachineBasicBlock *Pred,
                        BlockFilterSet *BlockFilter);
   void findDuplicateCandidates(SmallVectorImpl<MachineBasicBlock *> &Candidates,