1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/Utils/CloneFunction.cpp b/llvm/lib/Transforms/Utils/CloneFunction.cpp
index b4b8977dbd8..200bdc8cd41 100644
--- a/llvm/lib/Transforms/Utils/CloneFunction.cpp
+++ b/llvm/lib/Transforms/Utils/CloneFunction.cpp
@@ -797,7 +797,8 @@ Loop *llvm::cloneLoopWithPreheader(BasicBlock *Before, BasicBlock *LoopDomBB,
 BasicBlock *
 llvm::DuplicateInstructionsInSplitBetween(BasicBlock *BB, BasicBlock *PredBB,
                                           Instruction *StopAt,
-                                          ValueToValueMapTy &ValueMapping) {
+                                          ValueToValueMapTy &ValueMapping,
+                                          DominatorTree *DT) {
   // We are going to have to map operands from the original BB block to the new
   // copy of the block 'NewBB'.  If there are PHI nodes in BB, evaluate them to
   // account for entry from PredBB.
@@ -805,7 +806,7 @@ llvm::DuplicateInstructionsInSplitBetween(BasicBlock *BB, BasicBlock *PredBB,
   for (; PHINode *PN = dyn_cast<PHINode>(BI); ++BI)
     ValueMapping[PN] = PN->getIncomingValueForBlock(PredBB);
 
-  BasicBlock *NewBB = SplitEdge(PredBB, BB);
+  BasicBlock *NewBB = SplitEdge(PredBB, BB, DT);
   NewBB->setName(PredBB->getName() + ".split");
   Instruction *NewTerm = NewBB->getTerminator();