601   BasicBlock *InnerLoopPreHeader = InnerLoop->getLoopPreheader();  in tightlyNested()  local
615     if (Succ != InnerLoopPreHeader && Succ != InnerLoop->getHeader() &&  in tightlyNested()
629   if (InnerLoopPreHeader != OuterLoopHeader &&  in tightlyNested()
630       containsUnsafeInstructions(InnerLoopPreHeader))  in tightlyNested()
1296     BasicBlock *InnerLoopPreHeader = InnerLoop->getLoopPreheader();  in transform()  local
1306       if (CurInductionPHI->getIncomingBlock(0) == InnerLoopPreHeader)  in transform()
1375   BasicBlock *InnerLoopPreHeader = InnerLoop->getLoopPreheader();  in transform()  local
1377   if (InnerLoopPreHeader != OuterLoopHeader) {  in transform()
1380          make_early_inc_range(make_range(InnerLoopPreHeader->begin(),  in transform()
1381                                          std::prev(InnerLoopPreHeader->end()))))  in transform()
1551   BasicBlock *InnerLoopPreHeader = InnerLoop->getLoopPreheader();  in adjustLoopBranches()  local
1554          InnerLoopPreHeader != InnerLoop->getHeader() && OuterLoopPreHeader &&  in adjustLoopBranches()
1555          InnerLoopPreHeader && "Guaranteed by loop-simplify form");  in adjustLoopBranches()
1564   if (InnerLoopPreHeader == OuterLoop->getHeader())  in adjustLoopBranches()
1565     InnerLoopPreHeader =  in adjustLoopBranches()
1609                   InnerLoopPreHeader, DTUpdates, /*MustUpdateOnce=*/false);  in adjustLoopBranches()
1618   updateSuccessor(OuterLoopHeaderBI, InnerLoopPreHeader,  in adjustLoopBranches()
1649   restructureLoops(OuterLoop, InnerLoop, InnerLoopPreHeader,  in adjustLoopBranches()
1685   OuterLoopHeader->replacePhiUsesWith(InnerLoopPreHeader, OuterLoopPreHeader);  in adjustLoopBranches()
1687   InnerLoopHeader->replacePhiUsesWith(OuterLoopPreHeader, InnerLoopPreHeader);  in adjustLoopBranches()
1712     BasicBlock *InnerLoopPreHeader = InnerLoop->getLoopPreheader();  in adjustLoopLinks()  local
1713     swapBBContents(OuterLoopPreHeader, InnerLoopPreHeader);  in adjustLoopLinks()