120   bool runOnMachineFunction(MachineFunction &MF) override;
140 updateBranches(MachineFunction &MF,  in INITIALIZE_PASS_DEPENDENCY()
142   const TargetInstrInfo *TII = MF.getSubtarget().getInstrInfo();  in INITIALIZE_PASS_DEPENDENCY()
144   for (auto &MBB : MF) {  in INITIALIZE_PASS_DEPENDENCY()
182 assignSections(MachineFunction &MF,  in assignSections()  argument
184   assert(MF.hasBBSections() && "BB Sections is not set for function.");  in assignSections()
190   for (auto &MBB : MF) {  in assignSections()
195     if (MF.getTarget().getBBSectionsType() == llvm::BasicBlockSection::All ||  in assignSections()
226     for (auto &MBB : MF)  in assignSections()
232     MachineFunction &MF, MachineBasicBlockComparator MBBCmp) {  in sortBasicBlocksAndUpdateBranches()  argument
233   [[maybe_unused]] const MachineBasicBlock *EntryBlock = &MF.front();  in sortBasicBlocksAndUpdateBranches()
234   SmallVector<MachineBasicBlock *> PreLayoutFallThroughs(MF.getNumBlockIDs());  in sortBasicBlocksAndUpdateBranches()
235   for (auto &MBB : MF)  in sortBasicBlocksAndUpdateBranches()
239   MF.sort(MBBCmp);  in sortBasicBlocksAndUpdateBranches()
240   assert(&MF.front() == EntryBlock &&  in sortBasicBlocksAndUpdateBranches()
244   MF.assignBeginEndSections();  in sortBasicBlocksAndUpdateBranches()
249   updateBranches(MF, PreLayoutFallThroughs);  in sortBasicBlocksAndUpdateBranches()
256 void llvm::avoidZeroOffsetLandingPad(MachineFunction &MF) {  in avoidZeroOffsetLandingPad()  argument
257   for (auto &MBB : MF) {  in avoidZeroOffsetLandingPad()
262       MF.getSubtarget().getInstrInfo()->insertNoop(MBB, MI);  in avoidZeroOffsetLandingPad()
267 bool llvm::hasInstrProfHashMismatch(MachineFunction &MF) {  in hasInstrProfHashMismatch()  argument
272   auto *Existing = MF.getFunction().getMetadata(LLVMContext::MD_annotation);  in hasInstrProfHashMismatch()
283 bool BasicBlockSections::runOnMachineFunction(MachineFunction &MF) {  in runOnMachineFunction()  argument
284   auto BBSectionsType = MF.getTarget().getBBSectionsType();  in runOnMachineFunction()
295       hasInstrProfHashMismatch(MF))  in runOnMachineFunction()
299   MF.RenumberBlocks();  in runOnMachineFunction()
302     MF.setBBSectionsType(BBSectionsType);  in runOnMachineFunction()
310             .getClusterInfoForFunction(MF.getName());  in runOnMachineFunction()
318   MF.setBBSectionsType(BBSectionsType);  in runOnMachineFunction()
319   assignSections(MF, FuncClusterInfo);  in runOnMachineFunction()
321   const MachineBasicBlock &EntryBB = MF.front();  in runOnMachineFunction()
362   sortBasicBlocksAndUpdateBranches(MF, Comparator);  in runOnMachineFunction()
363   avoidZeroOffsetLandingPad(MF);  in runOnMachineFunction()