585   BasicBlock *InnerLoopPreHeader = InnerLoop->getLoopPreheader();  in tightlyNested()  local
599     if (Succ != InnerLoopPreHeader && Succ != InnerLoop->getHeader() &&  in tightlyNested()
613   if (InnerLoopPreHeader != OuterLoopHeader &&  in tightlyNested()
614       containsUnsafeInstructions(InnerLoopPreHeader))  in tightlyNested()
796   BasicBlock *InnerLoopPreHeader = InnerLoop->getLoopPreheader();  in currentLimitations()  local
902   if (InnerInductionVar->getIncomingBlock(0) == InnerLoopPreHeader)  in currentLimitations()
1353     BasicBlock *InnerLoopPreHeader = InnerLoop->getLoopPreheader();  in transform()  local
1361     if (InductionPHI->getIncomingBlock(0) == InnerLoopPreHeader)  in transform()
1429   BasicBlock *InnerLoopPreHeader = InnerLoop->getLoopPreheader();  in transform()  local
1431   if (InnerLoopPreHeader != OuterLoopHeader) {  in transform()
1434          make_early_inc_range(make_range(InnerLoopPreHeader->begin(),  in transform()
1435                                          std::prev(InnerLoopPreHeader->end()))))  in transform()
1601   BasicBlock *InnerLoopPreHeader = InnerLoop->getLoopPreheader();  in adjustLoopBranches()  local
1604          InnerLoopPreHeader != InnerLoop->getHeader() && OuterLoopPreHeader &&  in adjustLoopBranches()
1605          InnerLoopPreHeader && "Guaranteed by loop-simplify form");  in adjustLoopBranches()
1614   if (InnerLoopPreHeader == OuterLoop->getHeader())  in adjustLoopBranches()
1615     InnerLoopPreHeader =  in adjustLoopBranches()
1659                   InnerLoopPreHeader, DTUpdates, /*MustUpdateOnce=*/false);  in adjustLoopBranches()
1668   updateSuccessor(OuterLoopHeaderBI, InnerLoopPreHeader,  in adjustLoopBranches()
1700   restructureLoops(OuterLoop, InnerLoop, InnerLoopPreHeader,  in adjustLoopBranches()
1737   OuterLoopHeader->replacePhiUsesWith(InnerLoopPreHeader, OuterLoopPreHeader);  in adjustLoopBranches()
1739   InnerLoopHeader->replacePhiUsesWith(OuterLoopPreHeader, InnerLoopPreHeader);  in adjustLoopBranches()
1764     BasicBlock *InnerLoopPreHeader = InnerLoop->getLoopPreheader();  in adjustLoopLinks()  local
1765     swapBBContents(OuterLoopPreHeader, InnerLoopPreHeader);  in adjustLoopLinks()