Transforms/Scalar/StructurizeCFG.cpp

299   BasicBlock *getNextFlow(BasicBlock *Dominator);
577     NearestCommonDominator Dominator(DT);
578     Dominator.addBlock(Parent);
590       Dominator.addAndRememberBlock(BB);
596       if (!Dominator.resultIsRememberedBlock())
597         PhiInserter.AddAvailableValue(Dominator.result(), Default);
812     BasicBlock *Dominator = nullptr;
827         if (!Dominator)
828           Dominator = BB;
830           Dominator = DT->findNearestCommonDominator(Dominator, BB);
835     if (Dominator)
836       DT->changeImmediateDominator(NewExit, Dominator);
852 BasicBlock *StructurizeCFG::getNextFlow(BasicBlock *Dominator) {
862   DebugLoc DL = TermDL[Dominator];
865   DT->addNewBlock(Flow, Dominator);