X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FCodeGen%2FBranchFolding.h;h=26bdca93f79bb2c88316eb8598b2064bd651e4a2;hb=566fb9fe3ed767be7218fb1608ec6a284067d3b0;hp=df795dfc248ed4f6ffaa2637d0c63c16a5f8d762;hpb=a38cfb2fceb266bd78164021c08284dc59a1e8a3;p=oota-llvm.git

diff --git a/lib/CodeGen/BranchFolding.h b/lib/CodeGen/BranchFolding.h
index df795dfc248..26bdca93f79 100644
--- a/lib/CodeGen/BranchFolding.h
+++ b/lib/CodeGen/BranchFolding.h
@@ -100,13 +100,15 @@ namespace llvm {
     void ReplaceTailWithBranchTo(MachineBasicBlock::iterator OldInst,
                                  MachineBasicBlock *NewDest);
     MachineBasicBlock *SplitMBBAt(MachineBasicBlock &CurMBB,
-                                  MachineBasicBlock::iterator BBI1);
+                                  MachineBasicBlock::iterator BBI1,
+                                  const BasicBlock *BB);
     unsigned ComputeSameTails(unsigned CurHash, unsigned minCommonTailLength,
                               MachineBasicBlock *SuccBB,
                               MachineBasicBlock *PredBB);
     void RemoveBlocksWithHash(unsigned CurHash, MachineBasicBlock* SuccBB,
                                                 MachineBasicBlock* PredBB);
     bool CreateCommonTailOnlyBlock(MachineBasicBlock *&PredBB,
+                                   MachineBasicBlock *SuccBB,
                                    unsigned maxCommonTailLength,
                                    unsigned &commonTailIndex);