861   BasicBlock *OuterLoopPreHeader = OuterLoop->getLoopPreheader();  in canInterchangeLoops()  local
869   if (!OuterLoopPreHeader || OuterLoopPreHeader == OuterLoop->getHeader() ||  in canInterchangeLoops()
870       isa<PHINode>(OuterLoopPreHeader->begin()) ||  in canInterchangeLoops()
871       !OuterLoopPreHeader->getUniquePredecessor()) {  in canInterchangeLoops()
872     OuterLoopPreHeader =  in canInterchangeLoops()
1136   BasicBlock *OuterLoopPreHeader = OuterLoop->getLoopPreheader();  in adjustLoopBranches()  local
1138   BasicBlock *OuterLoopPredecessor = OuterLoopPreHeader->getUniquePredecessor();  in adjustLoopBranches()
1173     if (OuterLoopPredecessorBI->getSuccessor(i) == OuterLoopPreHeader)  in adjustLoopBranches()
1189   BranchInst::Create(OuterLoopPreHeader, InnerLoopHeaderBI);  in adjustLoopBranches()
1243   BasicBlock *OuterLoopPreHeader = OuterLoop->getLoopPreheader();  in adjustLoopPreheaders()  local
1254   moveBBContents(OuterLoopPreHeader, InnerTermBI);  in adjustLoopPreheaders()