lib/CodeGen/MachineBlockPlacement.cpp

110   iterator begin() { return Blocks.begin(); }
133     assert(BB == *Chain->begin());
134     assert(Chain->begin() != Chain->end());
138     for (BlockChain::iterator BI = Chain->begin(), BE = Chain->end();
149     for (iterator I = begin(), E = end(); I != E; ++I)
292   for (BlockChain::iterator CBI = Chain.begin(), CBE = Chain.end();
311         BlockWorkList.push_back(*SuccChain.begin());
351     if (*SI != *SuccChain.begin()) {
438   WorkList.erase(std::remove_if(WorkList.begin(), WorkList.end(),
444   for (SmallVectorImpl<MachineBasicBlock *>::iterator WBI = WorkList.begin(),
486       return *BlockToChain[I]->begin();
500   MachineFunction::iterator PrevUnplacedBlockIt = F.begin();
543                << getBlockNum(*Chain.begin()) << "\n");
563   if (!LoopBlockSet.count(*HeaderChain.begin()))
625   if (!LoopBlockSet.count(*HeaderChain.begin()))
741   MachineBasicBlock *Top = *LoopChain.begin();
764           (!SuccChain || *SI == *SuccChain->begin()))
769   BlockChain::iterator ExitIt = std::find(LoopChain.begin(), LoopChain.end(),
774   std::rotate(LoopChain.begin(), llvm::next(ExitIt), LoopChain.end());
787   for (MachineLoop::iterator LI = L.begin(), LE = L.end(); LI != LE; ++LI)
822     for (BlockChain::iterator BCI = Chain.begin(), BCE = Chain.end();
835       BlockWorkList.push_back(*Chain.begin());
848              << "  Chain header: " << getBlockName(*LoopChain.begin()) << "\n";
850     for (BlockChain::iterator BCI = LoopChain.begin(), BCE = LoopChain.end();
859                << "  Chain header: " << getBlockName(*LoopChain.begin()) << "\n"
866       for (BlockFilterSet::iterator LBI = LoopBlockSet.begin(),
871                << "  Chain header: " << getBlockName(*LoopChain.begin()) << "\n"
882   for (MachineFunction::iterator FI = F.begin(), FE = F.end(); FI != FE; ++FI) {
909   for (MachineLoopInfo::iterator LI = MLI->begin(), LE = MLI->end(); LI != LE;
916   for (MachineFunction::iterator FI = F.begin(), FE = F.end(); FI != FE; ++FI) {
923     for (BlockChain::iterator BCI = Chain.begin(), BCE = Chain.end();
936       BlockWorkList.push_back(*Chain.begin());
947     for (MachineFunction::iterator FI = F.begin(), FE = F.end(); FI != FE; ++FI)
950     for (BlockChain::iterator BCI = FunctionChain.begin(),
961       for (FunctionBlockSetType::iterator FBI = FunctionBlockSet.begin(),
971   MachineFunction::iterator InsertPos = F.begin();
972   for (BlockChain::iterator BI = FunctionChain.begin(),
975     DEBUG(dbgs() << (BI == FunctionChain.begin() ? "Placing chain "
984     if (BI == FunctionChain.begin())
1052   if (FunctionChain.begin() == FunctionChain.end())
1056   BlockFrequency EntryFreq = MBFI->getBlockFreq(F.begin());
1058   for (BlockChain::iterator BI = llvm::next(FunctionChain.begin()),
1106   if (llvm::next(F.begin()) == F.end())
1123     for (MachineFunction::iterator FI = F.begin(), FE = F.end();
1174   if (llvm::next(F.begin()) == F.end())
1180   for (MachineFunction::iterator I = F.begin(), E = F.end(); I != E; ++I) {