151     BranchInst *PBI = dyn_cast<BranchInst>(Pred->getTerminator());  in FlattenParallelAndOr()  local
154     if (!PBI)  in FlattenParallelAndOr()
159     if (PBI->isUnconditional()) {  in FlattenParallelAndOr()
174     assert(PBI->isConditional());  in FlattenParallelAndOr()
177     Value *PC = PBI->getCondition();  in FlattenParallelAndOr()
190       for (BasicBlock::iterator BI = Pred->begin(), BE = PBI->getIterator();  in FlattenParallelAndOr()
206     BasicBlock *PS1 = PBI->getSuccessor(0);  in FlattenParallelAndOr()
207     BasicBlock *PS2 = PBI->getSuccessor(1);  in FlattenParallelAndOr()
281   BranchInst *PBI = cast<BranchInst>(FirstCondBlock->getTerminator());  in FlattenParallelAndOr()  local
284   Value *PC = PBI->getCondition();  in FlattenParallelAndOr()
287     CB = PBI->getSuccessor(1 - Idx);  in FlattenParallelAndOr()
292     PBI = cast<BranchInst>(FirstCondBlock->getTerminator());  in FlattenParallelAndOr()
293     Value *CC = PBI->getCondition();  in FlattenParallelAndOr()
295     Builder.SetInsertPoint(PBI);  in FlattenParallelAndOr()
304     PBI->replaceUsesOfWith(CC, NC);  in FlattenParallelAndOr()
485   BranchInst *PBI = cast<BranchInst>(FirstEntryBlock->getTerminator());  in MergeIfRegion()  local
486   assert(PBI->getCondition() == CInst2);  in MergeIfRegion()
489   Builder.SetInsertPoint(PBI);  in MergeIfRegion()
498     PBI->swapSuccessors();  in MergeIfRegion()
501   PBI->replaceUsesOfWith(CInst2, NC);  in MergeIfRegion()
505   for (BasicBlock *Succ : successors(PBI)) {  in MergeIfRegion()