Lines Matching refs:DT
302 const DominatorTree *DT);
437 const DominatorTree *DT) {
449 PrologueBB = DT->findNearestCommonDominator(PrologueBB, AI->getParent());
589 DominatorTree *DT = nullptr;
591 DT = &P->getDomTree();
593 if (DT == nullptr && (NumInterestingAllocas > 1 ||
596 DT = DeleteDT.get();
612 Instruction *Base = insertBaseTaggedPointer(Allocas, DT);
648 if (!isPotentiallyReachable(Start, RI, nullptr, DT))
651 if (DT != nullptr && DT->dominates(End, RI))