548   BasicBlock *OuterLoopHeader = OuterLoop->getHeader();  in tightlyNested()  local
558       dyn_cast<BranchInst>(OuterLoopHeader->getTerminator());  in tightlyNested()
570   if (containsUnsafeInstructions(OuterLoopHeader) ||  in tightlyNested()
577   if (InnerLoopPreHeader != OuterLoopHeader &&  in tightlyNested()
1371   BasicBlock *OuterLoopHeader = OuterLoop->getHeader();  in transform()  local
1372   if (InnerLoopPreHeader != OuterLoopHeader) {  in transform()
1377       I.moveBeforePreserving(OuterLoopHeader->getTerminator());  in transform()
1564   BasicBlock *OuterLoopHeader = OuterLoop->getHeader();  in adjustLoopBranches()  local
1578       dyn_cast<BranchInst>(OuterLoopHeader->getTerminator());  in adjustLoopBranches()
1618                                                OuterLoopHeader);  in adjustLoopBranches()
1632   if (OuterLoopLatchBI->getSuccessor(0) == OuterLoopHeader)  in adjustLoopBranches()
1647                 OuterLoopHeader, OuterLoopLatch, InnerLoop->getExitBlock(),  in adjustLoopBranches()
1660   for (PHINode &PHI : OuterLoopHeader->phis())  in adjustLoopBranches()
1674     PHI->moveBefore(OuterLoopHeader->getFirstNonPHI());  in adjustLoopBranches()
1679   OuterLoopHeader->replacePhiUsesWith(InnerLoopPreHeader, OuterLoopPreHeader);  in adjustLoopBranches()
1680   OuterLoopHeader->replacePhiUsesWith(InnerLoopLatch, OuterLoopLatch);  in adjustLoopBranches()
1690        make_range(OuterLoopHeader->begin(), std::prev(OuterLoopHeader->end())))  in adjustLoopBranches()