Lines Matching defs:OldPH

343                                                   BasicBlock &OldPH) {
351       PN.setIncomingBlock(i, &OldPH);
366                                                       BasicBlock &OldPH,
394       NewPN->addIncoming(Incoming, &OldPH);
598   BasicBlock *OldPH = L.getLoopPreheader();
599   BasicBlock *NewPH = SplitEdge(OldPH, L.getHeader(), &DT, &LI, MSSAU);
621   OldPH->getTerminator()->eraseFromParent();
626     BI.moveBefore(*OldPH, OldPH->end());
652         *OldPH, Invariants, ExitDirection, *UnswitchedBB, *NewPH,
653         FreezeLoopUnswitchCond, OldPH->getTerminator(), nullptr, DT);
657   DT.insertEdge(OldPH, UnswitchedBB);
663     Updates.push_back({cfg::UpdateKind::Insert, OldPH, UnswitchedBB});
686     rewritePHINodesForUnswitchedExitBlock(*UnswitchedBB, *ParentBB, *OldPH);
689                                               *ParentBB, *OldPH, FullUnswitch);
862   BasicBlock *OldPH = L.getLoopPreheader();
863   BasicBlock *NewPH = SplitEdge(OldPH, L.getHeader(), &DT, &LI, MSSAU);
864   OldPH->getTerminator()->eraseFromParent();
869   auto *NewSI = SwitchInst::Create(LoopCond, NewPH, ExitCases.size(), OldPH);
887       rewritePHINodesForUnswitchedExitBlock(*DefaultExitBB, *ParentBB, *OldPH);
892                                                 *ParentBB, *OldPH,
908         rewritePHINodesForUnswitchedExitBlock(*ExitBB, *ParentBB, *OldPH);
919                                                 *ParentBB, *OldPH,
1005     DTUpdates.push_back({DT.Insert, OldPH, UnswitchedExitBB});
1009     DTUpdates.push_back({DT.Insert, OldPH, SplitUnswitchedPair.second});