1.7.6.1Copyright © 2003-2014 University of Illinois at Urbana-Champaign. All Rights Reserved.
LLVM API Documentation
#include <MachineFunction.h>
Definition at line 77 of file MachineFunction.h.
Definition at line 309 of file MachineFunction.h.
| typedef std::reverse_iterator<const_iterator> llvm::MachineFunction::const_reverse_iterator |
Definition at line 310 of file MachineFunction.h.
Definition at line 308 of file MachineFunction.h.
| typedef ArrayRecycler<MachineOperand>::Capacity llvm::MachineFunction::OperandCapacity |
Definition at line 420 of file MachineFunction.h.
| typedef std::reverse_iterator<iterator> llvm::MachineFunction::reverse_iterator |
Definition at line 311 of file MachineFunction.h.
| MachineFunction::MachineFunction | ( | const Function * | Fn, |
| const TargetMachine & | TM, | ||
| unsigned | FunctionNum, | ||
| MachineModuleInfo & | MMI, | ||
| GCModuleInfo * | GMI | ||
| ) |
Definition at line 55 of file MachineFunction.cpp.
References llvm::MachineFrameInfo::ensureMaxAlignment(), llvm::AttributeSet::FunctionIndex, llvm::Function::getAttributes(), llvm::TargetLoweringBase::getMinFunctionAlignment(), llvm::TargetLoweringBase::getPrefFunctionAlignment(), llvm::TargetSubtargetInfo::getRegisterInfo(), llvm::TargetMachine::getSubtargetImpl(), llvm::TargetSubtargetInfo::getTargetLowering(), llvm::AttributeSet::hasAttribute(), llvm::Function::hasFnAttribute(), llvm::Attribute::OptimizeForSize, and llvm::Attribute::StackAlignment.
Definition at line 89 of file MachineFunction.cpp.
References begin(), llvm::Recycler< T, Size, Align >::clear(), llvm::ArrayRecycler< T, Align >::clear(), llvm::BumpPtrAllocatorImpl< AllocatorT, SlabSize, SizeThreshold >::Deallocate(), end(), llvm::iplist< NodeTy, Traits >::erase(), I, and llvm::MachineFunctionInfo::~MachineFunctionInfo().
| unsigned MachineFunction::addLiveIn | ( | unsigned | PReg, |
| const TargetRegisterClass * | RC | ||
| ) |
addLiveIn - Add the specified physical register as a live-in value and create a corresponding virtual register for it.
Definition at line 439 of file MachineFunction.cpp.
References llvm::MachineRegisterInfo::addLiveIn(), llvm::TargetRegisterClass::contains(), llvm::MachineRegisterInfo::createVirtualRegister(), llvm::MachineRegisterInfo::getLiveInVirtReg(), llvm::MachineRegisterInfo::getRegClass(), getRegInfo(), and llvm::TargetRegisterClass::hasSubClassEq().
Referenced by llvm::SITargetLowering::LowerFormalArguments(), llvm::SystemZTargetLowering::LowerFormalArguments(), llvm::SparcTargetLowering::LowerFormalArguments_32(), llvm::SparcTargetLowering::LowerFormalArguments_64(), llvm::HexagonTargetLowering::LowerRETURNADDR(), and LowerRETURNADDR().
| unsigned llvm::MachineFunction::addToMBBNumbering | ( | MachineBasicBlock * | MBB | ) | [inline] |
Adds the MBB to the internal numbering. Returns the unique number assigned to the MBB.
Definition at line 363 of file MachineFunction.h.
allocateMemRefsArray - Allocate an array to hold MachineMemOperand pointers. This array is owned by the MachineFunction.
Definition at line 259 of file MachineFunction.cpp.
References llvm::BumpPtrAllocatorImpl< AllocatorT, SlabSize, SizeThreshold >::Allocate().
Referenced by llvm::MachineInstr::addMemOperand(), concatenateMemOperands(), extractLoadMemRefs(), extractStoreMemRefs(), and llvm::SelectionDAGISel::SelectCodeCommon().
| MachineOperand* llvm::MachineFunction::allocateOperandArray | ( | OperandCapacity | Cap | ) | [inline] |
Allocate an array of MachineOperands. This is only intended for use by internal MachineInstr functions.
Definition at line 424 of file MachineFunction.h.
References llvm::ArrayRecycler< T, Align >::allocate().
Referenced by llvm::MachineInstr::addOperand().
| uint32_t* llvm::MachineFunction::allocateRegisterMask | ( | unsigned | NumRegister | ) | [inline] |
Allocate and initialize a register mask with NumRegister bits.
Definition at line 436 of file MachineFunction.h.
References llvm::BumpPtrAllocatorImpl< AllocatorT, SlabSize, SizeThreshold >::Allocate().
| const MachineBasicBlock& llvm::MachineFunction::back | ( | ) | const [inline] |
Definition at line 334 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::back().
| MachineBasicBlock& llvm::MachineFunction::back | ( | ) | [inline] |
Definition at line 335 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::back().
| iterator llvm::MachineFunction::begin | ( | ) | [inline] |
Definition at line 320 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::begin().
Referenced by llvm::X86FrameLowering::adjustForHiPEPrologue(), llvm::MSP430FrameLowering::emitPrologue(), llvm::X86FrameLowering::emitPrologue(), llvm::SystemZFrameLowering::emitPrologue(), llvm::ScheduleDAGSDNodes::EmitSchedule(), llvm::finalizeBundles(), llvm::GraphTraits< MachineBlockFrequencyInfo * >::getEntryNode(), llvm::SIMachineFunctionInfo::getSpilledReg(), llvm::MachineLoop::getTopBlock(), HandleVRSaveUpdate(), llvm::GraphTraits< MachineBlockFrequencyInfo * >::nodes_begin(), llvm::GraphTraits< MachineFunction * >::nodes_begin(), llvm::GraphTraits< const MachineFunction * >::nodes_begin(), llvm::BranchFolder::OptimizeFunction(), PrevCrossBBInst(), RemoveVRSaveCode(), RenumberBlocks(), llvm::PPCFrameLowering::replaceFPWithRealFP(), llvm::SelectionDAGISel::runOnMachineFunction(), llvm::LiveVariables::runOnMachineFunction(), llvm::SlotIndexes::runOnMachineFunction(), llvm::Mips16FrameLowering::spillCalleeSavedRegisters(), llvm::MipsSEFrameLowering::spillCalleeSavedRegisters(), verifyCTRBranch(), VerifyPHIs(), and ~MachineFunction().
| const_iterator llvm::MachineFunction::begin | ( | ) | const [inline] |
Definition at line 321 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::begin().
CloneMachineInstr - Create a new MachineInstr which is a copy of the 'Orig' instruction, identical in all ways except the instruction has no parent, prev, or next.
See also TargetInstrInfo::duplicate() for target-specific fixes to cloned instructions.
CloneMachineInstr - Create a new MachineInstr which is a copy of the 'Orig' instruction, identical in all ways except the instruction has no parent, prev, or next.
Definition at line 194 of file MachineFunction.cpp.
References llvm::Recycler< T, Size, Align >::Allocate().
Referenced by llvm::TargetInstrInfo::commuteInstruction(), llvm::TargetInstrInfo::duplicate(), insertDelayFiller(), llvm::ARMBaseInstrInfo::reMaterialize(), and llvm::TargetInstrInfo::reMaterialize().
| MachineBasicBlock * MachineFunction::CreateMachineBasicBlock | ( | const BasicBlock * | bb = nullptr | ) |
CreateMachineBasicBlock - Allocate a new MachineBasicBlock. Use this instead of `new MachineBasicBlock'.
Definition at line 219 of file MachineFunction.cpp.
References llvm::Recycler< T, Size, Align >::Allocate().
Referenced by llvm::X86FrameLowering::adjustForHiPEPrologue(), llvm::X86FrameLowering::adjustForSegmentedStacks(), llvm::ARMFrameLowering::adjustForSegmentedStacks(), llvm::PPCTargetLowering::EmitAtomicBinary(), emitBlockAfter(), llvm::PPCTargetLowering::emitEHSjLjSetJmp(), llvm::AArch64TargetLowering::EmitF128CSEL(), llvm::XCoreTargetLowering::EmitInstrWithCustomInserter(), llvm::MSP430TargetLowering::EmitInstrWithCustomInserter(), llvm::ARMTargetLowering::EmitInstrWithCustomInserter(), llvm::PPCTargetLowering::EmitInstrWithCustomInserter(), llvm::PPCTargetLowering::EmitPartwordAtomicBinary(), llvm::MSP430TargetLowering::EmitShiftInstr(), EmitXBegin(), llvm::SparcTargetLowering::expandAtomicRMW(), llvm::SparcTargetLowering::expandSelectCC(), llvm::SelectionDAGBuilder::FindMergedConditions(), llvm::FunctionLoweringInfo::set(), and llvm::MachineBasicBlock::SplitCriticalEdge().
| MachineInstr * MachineFunction::CreateMachineInstr | ( | const MCInstrDesc & | MCID, |
| DebugLoc | DL, | ||
| bool | NoImp = false |
||
| ) |
CreateMachineInstr - Allocate a new MachineInstr. Use this instead of `new MachineInstr'.
Definition at line 183 of file MachineFunction.cpp.
References llvm::Recycler< T, Size, Align >::Allocate().
Referenced by llvm::BuildMI(), foldPatchpoint(), FuseInst(), and FuseTwoAddrInst().
| void llvm::MachineFunction::deallocateOperandArray | ( | OperandCapacity | Cap, |
| MachineOperand * | Array | ||
| ) | [inline] |
Dellocate an array of MachineOperands and recycle the memory. This is only intended for use by internal MachineInstr functions. Cap must be the same capacity that was used to allocate the array.
Definition at line 431 of file MachineFunction.h.
References llvm::ArrayRecycler< T, Align >::deallocate().
Referenced by llvm::MachineInstr::addOperand(), and DeleteMachineInstr().
| void MachineFunction::DeleteMachineBasicBlock | ( | MachineBasicBlock * | MBB | ) |
DeleteMachineBasicBlock - Delete the given MachineBasicBlock.
Definition at line 227 of file MachineFunction.cpp.
References llvm::Recycler< T, Size, Align >::Deallocate(), and llvm::MachineBasicBlock::getParent().
| void MachineFunction::DeleteMachineInstr | ( | MachineInstr * | MI | ) |
DeleteMachineInstr - Delete the given MachineInstr.
DeleteMachineInstr - Delete the given MachineInstr.
This function also serves as the MachineInstr destructor - the real ~MachineInstr() destructor must be empty.
Definition at line 204 of file MachineFunction.cpp.
References llvm::Recycler< T, Size, Align >::Deallocate(), and deallocateOperandArray().
Referenced by llvm::Thumb1FrameLowering::restoreCalleeSavedRegisters().
| void MachineFunction::dump | ( | ) | const |
dump - Print the current MachineFunction to cerr, useful for debugger use.
Definition at line 328 of file MachineFunction.cpp.
References llvm::dbgs(), and print().
Referenced by llvm::AMDGPUAsmPrinter::runOnMachineFunction().
| bool llvm::MachineFunction::empty | ( | ) | const [inline] |
Definition at line 331 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::empty().
Referenced by RenumberBlocks().
| iterator llvm::MachineFunction::end | ( | ) | [inline] |
Definition at line 322 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::end().
Referenced by llvm::X86FrameLowering::adjustForHiPEPrologue(), BBHasFallthrough(), canFallThroughTo(), llvm::MSP430FrameLowering::emitPrologue(), llvm::X86FrameLowering::emitPrologue(), llvm::SystemZFrameLowering::emitPrologue(), llvm::finalizeBundles(), FixTail(), llvm::MachineLoop::getBottomBlock(), getNextBlock(), llvm::SIMachineFunctionInfo::getSpilledReg(), HandleVRSaveUpdate(), llvm::SlotIndexes::insertMBBInMaps(), llvm::GraphTraits< MachineBlockFrequencyInfo * >::nodes_end(), llvm::GraphTraits< MachineFunction * >::nodes_end(), llvm::GraphTraits< const MachineFunction * >::nodes_end(), llvm::BranchFolder::OptimizeFunction(), RemoveVRSaveCode(), RenumberBlocks(), llvm::PPCFrameLowering::replaceFPWithRealFP(), llvm::LiveVariables::runOnMachineFunction(), llvm::SlotIndexes::runOnMachineFunction(), llvm::MachineBasicBlock::SplitCriticalEdge(), VerifyPHIs(), llvm::SelectionDAGBuilder::visitBitTestCase(), llvm::SelectionDAGBuilder::visitBitTestHeader(), llvm::SelectionDAGBuilder::visitJumpTableHeader(), llvm::SelectionDAGBuilder::visitSwitchCase(), and ~MachineFunction().
| const_iterator llvm::MachineFunction::end | ( | ) | const [inline] |
Definition at line 323 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::end().
| void llvm::MachineFunction::ensureAlignment | ( | unsigned | A | ) | [inline] |
ensureAlignment - Make sure the function is at least 1 << A bytes aligned.
Definition at line 212 of file MachineFunction.h.
References llvm::ARM_PROC::A.
| void llvm::MachineFunction::erase | ( | iterator | MBBI | ) | [inline] |
Definition at line 352 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::erase().
Referenced by llvm::MachineBasicBlock::eraseFromParent().
| bool llvm::MachineFunction::exposesReturnsTwice | ( | ) | const [inline] |
exposesReturnsTwice - Returns true if the function calls setjmp or any other similar functions with attribute "returns twice" without having the attribute itself.
Definition at line 219 of file MachineFunction.h.
| std::pair< MachineInstr::mmo_iterator, MachineInstr::mmo_iterator > MachineFunction::extractLoadMemRefs | ( | MachineInstr::mmo_iterator | Begin, |
| MachineInstr::mmo_iterator | End | ||
| ) |
extractLoadMemRefs - Allocate an array and populate it with just the load information from the given MachineMemOperand sequence.
Definition at line 264 of file MachineFunction.cpp.
References allocateMemRefsArray(), getMachineMemOperand(), llvm::MachineMemOperand::getSize(), and I.
| std::pair< MachineInstr::mmo_iterator, MachineInstr::mmo_iterator > MachineFunction::extractStoreMemRefs | ( | MachineInstr::mmo_iterator | Begin, |
| MachineInstr::mmo_iterator | End | ||
| ) |
extractStoreMemRefs - Allocate an array and populate it with just the store information from the given MachineMemOperand sequence.
Definition at line 296 of file MachineFunction.cpp.
References allocateMemRefsArray(), getMachineMemOperand(), llvm::MachineMemOperand::getSize(), and I.
| const MachineBasicBlock& llvm::MachineFunction::front | ( | ) | const [inline] |
Definition at line 332 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::front().
Referenced by llvm::X86FrameLowering::adjustForHiPEPrologue(), llvm::X86FrameLowering::adjustForSegmentedStacks(), llvm::ARMFrameLowering::adjustForSegmentedStacks(), emitGPDisp(), llvm::Mips16FrameLowering::emitPrologue(), llvm::MipsSEFrameLowering::emitPrologue(), llvm::HexagonFrameLowering::emitPrologue(), llvm::NVPTXFrameLowering::emitPrologue(), llvm::SparcFrameLowering::emitPrologue(), llvm::Thumb1FrameLowering::emitPrologue(), llvm::MSP430FrameLowering::emitPrologue(), llvm::XCoreFrameLowering::emitPrologue(), llvm::ARMFrameLowering::emitPrologue(), llvm::PPCFrameLowering::emitPrologue(), llvm::AArch64FrameLowering::emitPrologue(), llvm::X86FrameLowering::emitPrologue(), llvm::SystemZFrameLowering::emitPrologue(), llvm::DominatorTreeBase< MachineBasicBlock >::findNearestCommonDominator(), llvm::GraphTraits< MachineFunction * >::getEntryNode(), llvm::GraphTraits< const MachineFunction * >::getEntryNode(), llvm::GraphTraits< Inverse< MachineFunction * > >::getEntryNode(), llvm::GraphTraits< Inverse< const MachineFunction * > >::getEntryNode(), llvm::SparcInstrInfo::getGlobalBaseReg(), llvm::MachineFrameInfo::getPristineRegs(), and llvm::LiveVariables::MarkVirtRegAliveInBlock().
| MachineBasicBlock& llvm::MachineFunction::front | ( | ) | [inline] |
Definition at line 333 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::front().
| unsigned llvm::MachineFunction::getAlignment | ( | ) | const [inline] |
getAlignment - Return the alignment (log2, not bytes) of the function.
Definition at line 205 of file MachineFunction.h.
Referenced by llvm::ARMFrameLowering::adjustForSegmentedStacks(), llvm::MipsAsmPrinter::EmitFunctionEntryLabel(), and llvm::AsmPrinter::EmitFunctionHeader().
| MachineBasicBlock* llvm::MachineFunction::getBlockNumbered | ( | unsigned | N | ) | const [inline] |
getBlockNumbered - MachineBasicBlocks are automatically numbered when they are inserted into the machine function. The block number for a machine basic block can be found by using the MBB::getBlockNumber method, this method provides the inverse mapping.
Definition at line 259 of file MachineFunction.h.
Referenced by llvm::SplitEditor::splitLiveThroughBlock().
| MachineConstantPool* llvm::MachineFunction::getConstantPool | ( | ) | [inline] |
getConstantPool - Return the constant pool object for the current function.
Definition at line 200 of file MachineFunction.h.
Referenced by llvm::ARMFrameLowering::adjustForSegmentedStacks(), duplicateCPV(), llvm::AsmPrinter::EmitConstantPool(), llvm::X86AsmPrinter::EmitInstruction(), llvm::Thumb2RegisterInfo::emitLoadConstPool(), llvm::Thumb1RegisterInfo::emitLoadConstPool(), llvm::ARMBaseRegisterInfo::emitLoadConstPool(), llvm::X86AsmPrinter::GetCPISymbol(), llvm::XCoreInstrInfo::loadImmediate(), llvm::ARMBaseInstrInfo::produceSameValue(), llvm::ARMAsmPrinter::runOnMachineFunction(), and llvm::MipsAsmPrinter::runOnMachineFunction().
| const MachineConstantPool* llvm::MachineFunction::getConstantPool | ( | ) | const [inline] |
Definition at line 201 of file MachineFunction.h.
| MCContext& llvm::MachineFunction::getContext | ( | ) | const [inline] |
Definition at line 150 of file MachineFunction.h.
Referenced by llvm::MipsAsmPrinter::EmitFunctionBodyStart(), llvm::SystemZAsmPrinter::EmitInstruction(), llvm::PPCFunctionInfo::getPICOffsetSymbol(), llvm::MachineBasicBlock::getSymbol(), and llvm::SystemZAsmPrinter::PrintAsmOperand().
| MachineFrameInfo* llvm::MachineFunction::getFrameInfo | ( | ) | [inline] |
getFrameInfo - Return the frame info object for the current function. This object contains information about objects allocated on the stack frame of the current function in an abstract way.
Definition at line 182 of file MachineFunction.h.
Referenced by llvm::addFrameReference(), llvm::PPCFrameLowering::addScavengingSpillSlot(), llvm::X86FrameLowering::adjustForHiPEPrologue(), llvm::X86FrameLowering::adjustForSegmentedStacks(), llvm::ARMFrameLowering::adjustForSegmentedStacks(), llvm::CCState::AllocateStack(), llvm::X86FrameLowering::assignCalleeSavedSpillSlots(), llvm::VirtRegMap::assignVirt2StackSlot(), CalculateTailCallArgDest(), llvm::AArch64RegisterInfo::cannotEliminateFrame(), llvm::ARMBaseRegisterInfo::cannotEliminateFrame(), llvm::ARMFrameLowering::canSimplifyCallFramePseudos(), llvm::AArch64FrameLowering::canUseRedZone(), llvm::MipsFunctionInfo::createEhDataRegsFI(), llvm::XCoreFunctionInfo::createEHSpillSlot(), llvm::XCoreFunctionInfo::createFPSpillSlot(), llvm::XCoreFunctionInfo::createLRSpillSlot(), llvm::SelectionDAG::CreateStackTemporary(), llvm::PPCFrameLowering::determineFrameLayout(), llvm::TargetOptions::DisableFramePointerElim(), llvm::SIRegisterInfo::eliminateFrameIndex(), llvm::MSP430RegisterInfo::eliminateFrameIndex(), llvm::XCoreRegisterInfo::eliminateFrameIndex(), llvm::SparcRegisterInfo::eliminateFrameIndex(), llvm::NVPTXRegisterInfo::eliminateFrameIndex(), llvm::Thumb1RegisterInfo::eliminateFrameIndex(), llvm::HexagonRegisterInfo::eliminateFrameIndex(), llvm::MipsRegisterInfo::eliminateFrameIndex(), llvm::PPCRegisterInfo::eliminateFrameIndex(), llvm::ARMBaseRegisterInfo::eliminateFrameIndex(), emitAlignedDPRCS2Spills(), llvm::AArch64FrameLowering::emitCalleeSavedFrameMoves(), llvm::X86FrameLowering::emitCalleeSavedFrameMoves(), emitComments(), llvm::Mips16FrameLowering::emitEpilogue(), llvm::MipsSEFrameLowering::emitEpilogue(), llvm::SparcFrameLowering::emitEpilogue(), llvm::Thumb1FrameLowering::emitEpilogue(), llvm::MSP430FrameLowering::emitEpilogue(), llvm::XCoreFrameLowering::emitEpilogue(), llvm::ARMFrameLowering::emitEpilogue(), llvm::PPCFrameLowering::emitEpilogue(), llvm::AArch64FrameLowering::emitEpilogue(), llvm::X86FrameLowering::emitEpilogue(), llvm::MipsAsmPrinter::emitFrameDirective(), llvm::TargetLoweringBase::emitPatchPoint(), llvm::Mips16FrameLowering::emitPrologue(), llvm::MipsSEFrameLowering::emitPrologue(), llvm::HexagonFrameLowering::emitPrologue(), llvm::NVPTXFrameLowering::emitPrologue(), llvm::SparcFrameLowering::emitPrologue(), llvm::MSP430FrameLowering::emitPrologue(), llvm::XCoreFrameLowering::emitPrologue(), llvm::Thumb1FrameLowering::emitPrologue(), llvm::ARMFrameLowering::emitPrologue(), llvm::PPCFrameLowering::emitPrologue(), llvm::AArch64FrameLowering::emitPrologue(), llvm::X86FrameLowering::emitPrologue(), llvm::SystemZFrameLowering::emitPrologue(), EmitTailCallStoreFPAndRetAddr(), EmitTailCallStoreRetAddr(), llvm::MipsFrameLowering::estimateStackSize(), estimateStackSize(), fixupFuncForFI(), llvm::TargetInstrInfo::foldMemoryOperand(), llvm::SystemZInstrInfo::foldMemoryOperandImpl(), llvm::SystemZFrameLowering::getAllocatedStackSize(), getFRAMEADDR(), getFrameIndexMMO(), llvm::AMDGPUFrameLowering::getFrameIndexOffset(), llvm::HexagonFrameLowering::getFrameIndexOffset(), llvm::SystemZFrameLowering::getFrameIndexOffset(), llvm::X86FrameLowering::getFrameIndexOffset(), llvm::TargetFrameLowering::getFrameIndexOffset(), llvm::AMDGPUInstrInfo::getIndirectIndexBegin(), llvm::AMDGPUInstrInfo::getIndirectIndexEnd(), getMemcpyLoadsAndStores(), getMemmoveLoadsAndStores(), llvm::MipsInstrInfo::GetMemOperand(), getMemsetStores(), llvm::MipsFunctionInfo::getMoveF64ViaSpillFI(), getPrologueDeath(), llvm::MSP430TargetLowering::getReturnAddressFrameIndex(), llvm::SIMachineFunctionInfo::getSpilledReg(), GetTLSADDR(), llvm::CCState::HandleByVal(), llvm::AArch64RegisterInfo::hasBasePointer(), llvm::ARMBaseRegisterInfo::hasBasePointer(), llvm::MipsFrameLowering::hasFP(), llvm::SparcFrameLowering::hasFP(), llvm::PPCFrameLowering::hasFP(), llvm::ARMFrameLowering::hasFP(), llvm::HexagonFrameLowering::hasFP(), llvm::SystemZFrameLowering::hasFP(), llvm::MSP430FrameLowering::hasFP(), llvm::XCoreFrameLowering::hasFP(), llvm::AArch64FrameLowering::hasFP(), llvm::X86FrameLowering::hasFP(), llvm::SparcFrameLowering::hasReservedCallFrame(), llvm::MipsSEFrameLowering::hasReservedCallFrame(), llvm::Thumb1FrameLowering::hasReservedCallFrame(), llvm::Mips16FrameLowering::hasReservedCallFrame(), llvm::ARMFrameLowering::hasReservedCallFrame(), llvm::MSP430FrameLowering::hasReservedCallFrame(), llvm::AArch64FrameLowering::hasReservedCallFrame(), llvm::X86FrameLowering::hasReservedCallFrame(), llvm::SelectionDAG::InferPtrAlignment(), llvm::RegScavenger::initRegState(), llvm::SelectionDAG::isConsecutiveLoad(), isConsecutiveLSLoc(), llvm::XCoreFunctionInfo::isLargeFrame(), llvm::SystemZInstrInfo::isStackSlotCopy(), llvm::Thumb1InstrInfo::loadRegFromStackSlot(), llvm::Thumb2InstrInfo::loadRegFromStackSlot(), llvm::MSP430InstrInfo::loadRegFromStackSlot(), llvm::XCoreInstrInfo::loadRegFromStackSlot(), llvm::SIInstrInfo::loadRegFromStackSlot(), llvm::SparcInstrInfo::loadRegFromStackSlot(), llvm::HexagonInstrInfo::loadRegFromStackSlot(), llvm::AArch64InstrInfo::loadRegFromStackSlot(), llvm::PPCInstrInfo::loadRegFromStackSlot(), llvm::ARMBaseInstrInfo::loadRegFromStackSlot(), LowerAsSplatVectorLoad(), llvm::SparcTargetLowering::LowerCall_32(), llvm::TargetLowering::LowerCallTo(), llvm::PPCRegisterInfo::lowerDynamicAlloc(), llvm::SparcTargetLowering::LowerF128_LibCallArg(), llvm::SparcTargetLowering::LowerF128Op(), llvm::HexagonTargetLowering::LowerFormalArguments(), llvm::SystemZTargetLowering::LowerFormalArguments(), llvm::SparcTargetLowering::LowerFormalArguments_32(), llvm::SparcTargetLowering::LowerFormalArguments_64(), llvm::MSP430TargetLowering::LowerFRAMEADDR(), llvm::HexagonTargetLowering::LowerFRAMEADDR(), llvm::AMDGPUTargetLowering::LowerGlobalAddress(), llvm::SparcTargetLowering::LowerGlobalTLSAddress(), LowerINTRINSIC_W_CHAIN(), llvm::MSP430TargetLowering::LowerRETURNADDR(), llvm::HexagonTargetLowering::LowerRETURNADDR(), LowerRETURNADDR(), LowerVASTART(), llvm::SparcTargetLowering::makeAddress(), llvm::Mips16InstrInfo::makeFrame(), llvm::PPCFrameLowering::needsFP(), llvm::AArch64RegisterInfo::needsFrameBaseReg(), llvm::ARMBaseRegisterInfo::needsFrameBaseReg(), llvm::PPCRegisterInfo::needsStackRealignment(), llvm::ARMBaseRegisterInfo::needsStackRealignment(), llvm::MipsAsmPrinter::printSavedRegsBitmask(), llvm::SystemZFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::MipsSEFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::PPCFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::X86FrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::XCoreFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::ARMFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::AArch64FrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::SystemZFrameLowering::processFunctionBeforeFrameFinalized(), llvm::PPCFrameLowering::processFunctionBeforeFrameFinalized(), llvm::MSP430FrameLowering::processFunctionBeforeFrameFinalized(), llvm::XCoreFrameLowering::processFunctionBeforeFrameFinalized(), llvm::SIRegisterInfo::requiresRegisterScavenging(), llvm::AArch64FrameLowering::resolveFrameIndexReference(), llvm::ARMFrameLowering::ResolveFrameIndexReference(), llvm::Mips16InstrInfo::restoreFrame(), llvm::PEI::runOnMachineFunction(), llvm::SelectionDAGISel::runOnMachineFunction(), llvm::FastISel::selectPatchpoint(), llvm::FastISel::selectStackmap(), llvm::FunctionLoweringInfo::set(), llvm::Mips16FrameLowering::spillCalleeSavedRegisters(), llvm::Thumb1FrameLowering::spillCalleeSavedRegisters(), llvm::MipsSEFrameLowering::spillCalleeSavedRegisters(), llvm::CriticalAntiDepBreaker::StartBlock(), llvm::AggressiveAntiDepBreaker::StartBlock(), llvm::Thumb1InstrInfo::storeRegToStackSlot(), llvm::Thumb2InstrInfo::storeRegToStackSlot(), llvm::MSP430InstrInfo::storeRegToStackSlot(), llvm::XCoreInstrInfo::storeRegToStackSlot(), llvm::SIInstrInfo::storeRegToStackSlot(), llvm::SparcInstrInfo::storeRegToStackSlot(), llvm::HexagonInstrInfo::storeRegToStackSlot(), llvm::AArch64InstrInfo::storeRegToStackSlot(), llvm::PPCInstrInfo::storeRegToStackSlot(), llvm::ARMBaseInstrInfo::storeRegToStackSlot(), llvm::AArch64RegisterInfo::useFPForScavengingIndex(), llvm::SelectionDAGBuilder::visitSPDescriptorParent(), and WindowsRequiresStackProbe().
| const MachineFrameInfo* llvm::MachineFunction::getFrameInfo | ( | ) | const [inline] |
Definition at line 183 of file MachineFunction.h.
| const Function* llvm::MachineFunction::getFunction | ( | ) | const [inline] |
getFunction - Return the LLVM function that this machine code represents
Definition at line 154 of file MachineFunction.h.
Referenced by llvm::X86FrameLowering::adjustForHiPEPrologue(), llvm::X86FrameLowering::adjustForSegmentedStacks(), llvm::ARMFrameLowering::adjustForSegmentedStacks(), llvm::NVPTXTargetLowering::allowFMA(), llvm::AMDGPUMachineFunction::AMDGPUMachineFunction(), llvm::WinCodeViewLineTables::beginFunction(), llvm::DwarfDebug::beginFunction(), llvm::PPCRegisterInfo::canRealignStack(), llvm::ARMBaseRegisterInfo::canRealignStack(), llvm::AArch64FrameLowering::canUseRedZone(), checkNumAlignedDPRCS2Regs(), llvm::XCoreFunctionInfo::createLRSpillSlot(), llvm::PPCFrameLowering::determineFrameLayout(), llvm::TargetOptions::DisableFramePointerElim(), duplicateCPV(), llvm::SIRegisterInfo::eliminateFrameIndex(), llvm::PPCRegisterInfo::eliminateFrameIndex(), llvm::PPCTargetLowering::emitEHSjLjSetJmp(), llvm::ARMFrameLowering::emitEpilogue(), llvm::PPCFrameLowering::emitEpilogue(), llvm::X86FrameLowering::emitEpilogue(), llvm::MipsAsmPrinter::EmitFunctionBodyStart(), llvm::AsmPrinter::EmitFunctionHeader(), llvm::AsmPrinter::EmitJumpTableInfo(), llvm::NVPTXAsmPrinter::emitLineNumberAsDotLoc(), llvm::Thumb2RegisterInfo::emitLoadConstPool(), llvm::Thumb1RegisterInfo::emitLoadConstPool(), llvm::ARMBaseRegisterInfo::emitLoadConstPool(), llvm::XCoreFrameLowering::emitPrologue(), llvm::ARMFrameLowering::emitPrologue(), llvm::PPCFrameLowering::emitPrologue(), llvm::AArch64FrameLowering::emitPrologue(), llvm::X86FrameLowering::emitPrologue(), llvm::ARMException::endFunction(), llvm::WinCodeViewLineTables::endFunction(), llvm::DwarfDebug::endFunction(), ExpandPowI(), findDeadCallerSavedReg(), get64BitArgumentXMMs(), llvm::MSP430RegisterInfo::getCalleeSavedRegs(), llvm::AArch64RegisterInfo::getCalleeSavedRegs(), llvm::ARMBaseRegisterInfo::getCalleeSavedRegs(), getMemcpyLoadsAndStores(), getMemmoveLoadsAndStores(), getMemsetStores(), getName(), llvm::ARMBaseInstrInfo::getOperandLatency(), llvm::ARMTargetLowering::getOptimalMemOpType(), llvm::AArch64TargetLowering::getOptimalMemOpType(), llvm::MipsRegisterInfo::getReservedRegs(), GetScratchRegister(), llvm::SparcTargetLowering::getSRetArgSize(), HasNestArgument(), hasReturnsTwiceAttr(), llvm::SelectionDAG::init(), llvm::HexagonTargetLowering::IsEligibleForTailCallOptimization(), llvm::TargetLowering::isInTailCallPosition(), llvm::XCoreInstrInfo::loadImmediate(), llvm::SIInstrInfo::loadRegFromStackSlot(), llvm::HexagonTargetLowering::LowerCall(), llvm::AMDGPUTargetLowering::LowerCall(), llvm::NVPTXTargetLowering::LowerCall(), nvptx::LowerConstant(), lowerConstant(), llvm::SITargetLowering::LowerFormalArguments(), llvm::NVPTXTargetLowering::LowerFormalArguments(), llvm::SparcTargetLowering::LowerFormalArguments_32(), LowerInterruptReturn(), llvm::NVPTXTargetLowering::LowerReturn(), llvm::SparcTargetLowering::LowerReturn_32(), llvm::AsmPrinter::needsCFIMoves(), llvm::PPCFrameLowering::needsFP(), llvm::XCoreRegisterInfo::needsFrameMoves(), llvm::AsmPrinter::needsSEHMoves(), llvm::PPCRegisterInfo::needsStackRealignment(), llvm::ARMBaseRegisterInfo::needsStackRealignment(), PerformOrCombine(), performSTORECombine(), PerformSTORECombine(), printDebugLoc(), llvm::SystemZFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::XCoreFrameLowering::processFunctionBeforeCalleeSavedScan(), ProfitableToMerge(), llvm::MipsTargetMachine::resetSubtarget(), llvm::TargetMachine::resetTargetOptions(), llvm::PEI::runOnMachineFunction(), llvm::SelectionDAGISel::runOnMachineFunction(), llvm::ARMAsmPrinter::runOnMachineFunction(), llvm::X86AsmPrinter::runOnMachineFunction(), llvm::VLIWMachineScheduler::schedule(), llvm::AsmPrinter::SetupMachineFunction(), shouldSplitStack(), llvm::SystemZFrameLowering::spillCalleeSavedRegisters(), llvm::SIInstrInfo::storeRegToStackSlot(), llvm::tryFoldSPUpdateIntoPushPop(), and llvm::ARMSubtarget::useMovt().
| unsigned llvm::MachineFunction::getFunctionNumber | ( | ) | const [inline] |
getFunctionNumber - Return a unique ID for the current function.
Definition at line 162 of file MachineFunction.h.
Referenced by llvm::NVPTXFrameLowering::emitPrologue(), llvm::AsmPrinter::getFunctionNumber(), getJTISymbol(), getPICBaseSymbol(), llvm::PPCFunctionInfo::getPICOffsetSymbol(), and llvm::MachineBasicBlock::getSymbol().
| GCModuleInfo* llvm::MachineFunction::getGMI | ( | ) | const [inline] |
Definition at line 149 of file MachineFunction.h.
| Ty* llvm::MachineFunction::getInfo | ( | ) | [inline] |
getInfo - Keep track of various per-function pieces of information for backends that would like to do so.
Definition at line 243 of file MachineFunction.h.
References llvm::BumpPtrAllocatorImpl< AllocatorT, SlabSize, SizeThreshold >::Allocate().
Referenced by llvm::X86FrameLowering::adjustForSegmentedStacks(), llvm::ARMFrameLowering::adjustForSegmentedStacks(), llvm::X86FrameLowering::assignCalleeSavedSpillSlots(), CalculateTailCallSPDiff(), llvm::ARMBaseRegisterInfo::canRealignStack(), llvm::AArch64FrameLowering::canUseRedZone(), checkNumAlignedDPRCS2Regs(), duplicateCPV(), llvm::SIRegisterInfo::eliminateFrameIndex(), llvm::SparcRegisterInfo::eliminateFrameIndex(), llvm::Thumb1RegisterInfo::eliminateFrameIndex(), llvm::PPCRegisterInfo::eliminateFrameIndex(), llvm::ARMBaseRegisterInfo::eliminateFrameIndex(), emitAlignedDPRCS2Restores(), emitAlignedDPRCS2Spills(), llvm::MipsSEFrameLowering::emitEpilogue(), llvm::SparcFrameLowering::emitEpilogue(), llvm::Thumb1FrameLowering::emitEpilogue(), llvm::MSP430FrameLowering::emitEpilogue(), llvm::ARMFrameLowering::emitEpilogue(), llvm::XCoreFrameLowering::emitEpilogue(), llvm::PPCFrameLowering::emitEpilogue(), llvm::AArch64FrameLowering::emitEpilogue(), llvm::X86FrameLowering::emitEpilogue(), llvm::SystemZFrameLowering::emitEpilogue(), llvm::R600TargetLowering::EmitInstrWithCustomInserter(), llvm::HexagonTargetLowering::EmitInstrWithCustomInserter(), llvm::MipsSEFrameLowering::emitPrologue(), llvm::HexagonFrameLowering::emitPrologue(), llvm::SparcFrameLowering::emitPrologue(), llvm::MSP430FrameLowering::emitPrologue(), llvm::XCoreFrameLowering::emitPrologue(), llvm::Thumb1FrameLowering::emitPrologue(), llvm::ARMFrameLowering::emitPrologue(), llvm::PPCFrameLowering::emitPrologue(), llvm::AArch64FrameLowering::emitPrologue(), llvm::X86FrameLowering::emitPrologue(), llvm::SystemZFrameLowering::emitPrologue(), estimateRSStackSizeLimit(), fixupFuncForFI(), llvm::X86FrameLowering::getFrameIndexOffset(), llvm::MipsDAGToDAGISel::getGlobalBaseReg(), llvm::SparcInstrInfo::getGlobalBaseReg(), llvm::MipsTargetLowering::getGlobalReg(), llvm::SIRegisterInfo::getPreloadedValue(), llvm::MipsRegisterInfo::getReservedRegs(), llvm::MSP430TargetLowering::getReturnAddressFrameIndex(), llvm::ARMBaseRegisterInfo::hasBasePointer(), llvm::HexagonFrameLowering::hasFP(), llvm::SystemZFrameLowering::hasFP(), llvm::X86FrameLowering::hasFP(), hasNonRISpills(), llvm::PPCRegisterInfo::hasReservedSpillSlot(), hasSpills(), llvm::ARMBaseInstrInfo::InsertBranch(), llvm::ARMBaseInstrInfo::isPredicable(), llvm::PPCInstrInfo::loadRegFromStackSlot(), llvm::HexagonTargetLowering::LowerEH_RETURN(), llvm::R600TargetLowering::LowerFormalArguments(), llvm::SITargetLowering::LowerFormalArguments(), llvm::HexagonTargetLowering::LowerFormalArguments(), llvm::SystemZTargetLowering::LowerFormalArguments(), llvm::SparcTargetLowering::LowerFormalArguments_32(), llvm::SparcTargetLowering::LowerFormalArguments_64(), llvm::HexagonTargetLowering::LowerINLINEASM(), llvm::R600TargetLowering::LowerOperation(), llvm::SITargetLowering::LowerOperation(), llvm::SparcTargetLowering::LowerReturn_32(), LowerToTLSLocalDynamicModel(), llvm::MSP430TargetLowering::LowerVASTART(), llvm::HexagonTargetLowering::LowerVASTART(), LowerVASTART(), llvm::ARMBaseRegisterInfo::materializeFrameBaseRegister(), MustSaveLR(), llvm::PPCFrameLowering::needsFP(), llvm::ARMBaseRegisterInfo::needsFrameBaseReg(), llvm::SystemZFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::SparcFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::MipsSEFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::PPCFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::X86FrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::XCoreFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::ARMFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::AArch64FrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::PPCFrameLowering::processFunctionBeforeFrameFinalized(), llvm::XCoreFrameLowering::processFunctionBeforeFrameFinalized(), llvm::Thumb2InstrInfo::ReplaceTailWithBranchTo(), llvm::ARMBaseRegisterInfo::resolveFrameIndex(), llvm::AArch64FrameLowering::resolveFrameIndexReference(), llvm::ARMFrameLowering::ResolveFrameIndexReference(), llvm::Thumb1FrameLowering::restoreCalleeSavedRegisters(), llvm::SystemZFrameLowering::restoreCalleeSavedRegisters(), llvm::ARMFrameLowering::restoreCalleeSavedRegisters(), llvm::AMDGPUAsmPrinter::runOnMachineFunction(), llvm::ARMAsmPrinter::runOnMachineFunction(), llvm::MipsAsmPrinter::runOnMachineFunction(), llvm::SystemZFrameLowering::spillCalleeSavedRegisters(), llvm::ARMFrameLowering::spillCalleeSavedRegisters(), llvm::XCoreFrameLowering::spillCalleeSavedRegisters(), llvm::MSP430FrameLowering::spillCalleeSavedRegisters(), llvm::PPCFrameLowering::spillCalleeSavedRegisters(), spillsCR(), spillsVRSAVE(), llvm::PPCInstrInfo::storeRegToStackSlot(), llvm::R600InstrInfo::usesTextureCache(), and llvm::R600InstrInfo::usesVertexCache().
| const Ty* llvm::MachineFunction::getInfo | ( | ) | const [inline] |
Definition at line 250 of file MachineFunction.h.
| MCSymbol * MachineFunction::getJTISymbol | ( | unsigned | JTI, |
| MCContext & | Ctx, | ||
| bool | isLinkerPrivate = false |
||
| ) | const |
getJTISymbol - Return the MCSymbol for the specified non-empty jump table. If isLinkerPrivate is specified, an 'l' label is returned, otherwise a normal 'L' label is returned.
Definition at line 464 of file MachineFunction.cpp.
References llvm::TargetSubtargetInfo::getDataLayout(), getFunctionNumber(), llvm::DataLayout::getLinkerPrivateGlobalPrefix(), llvm::MCContext::GetOrCreateSymbol(), llvm::DataLayout::getPrivateGlobalPrefix(), getSubtarget(), Name, llvm::cl::Prefix, size(), and llvm::SmallString< InternalLen >::str().
Referenced by llvm::AsmPrinter::GetJTISymbol(), and llvm::TargetLowering::getPICJumpTableRelocBaseExpr().
| const MachineJumpTableInfo* llvm::MachineFunction::getJumpTableInfo | ( | ) | const [inline] |
getJumpTableInfo - Return the jump table info object for the current function. This object contains information about jump tables in the current function. If the current function has no jump tables, this will return null.
Definition at line 189 of file MachineFunction.h.
Referenced by llvm::ARMAsmPrinter::EmitJump2Table(), llvm::ARMAsmPrinter::EmitJumpTable(), llvm::AsmPrinter::EmitJumpTableInfo(), llvm::ARMBaseInstrInfo::GetInstSizeInBytes(), llvm::HexagonTargetLowering::LowerBR_JT(), and llvm::BranchFolder::OptimizeFunction().
| MachineJumpTableInfo* llvm::MachineFunction::getJumpTableInfo | ( | ) | [inline] |
Definition at line 190 of file MachineFunction.h.
| MachineMemOperand * MachineFunction::getMachineMemOperand | ( | MachinePointerInfo | PtrInfo, |
| unsigned | f, | ||
| uint64_t | s, | ||
| unsigned | base_alignment, | ||
| const AAMDNodes & | AAInfo = AAMDNodes(), |
||
| const MDNode * | Ranges = nullptr |
||
| ) |
getMachineMemOperand - Allocate a new MachineMemOperand. MachineMemOperands are owned by the MachineFunction and need not be explicitly deallocated.
Definition at line 234 of file MachineFunction.cpp.
Referenced by llvm::addFrameReference(), llvm::FastISel::createMachineMemOperandFor(), llvm::TargetLoweringBase::emitPatchPoint(), extractLoadMemRefs(), extractStoreMemRefs(), llvm::TargetInstrInfo::foldMemoryOperand(), llvm::SelectionDAG::getAtomic(), llvm::SelectionDAG::getAtomicCmpSwap(), getFrameIndexMMO(), llvm::SelectionDAG::getLoad(), llvm::SelectionDAG::getMemIntrinsicNode(), llvm::MipsInstrInfo::GetMemOperand(), llvm::SelectionDAG::getStore(), llvm::SelectionDAG::getTruncStore(), llvm::Thumb1InstrInfo::loadRegFromStackSlot(), llvm::Thumb2InstrInfo::loadRegFromStackSlot(), llvm::MSP430InstrInfo::loadRegFromStackSlot(), llvm::XCoreInstrInfo::loadRegFromStackSlot(), llvm::SparcInstrInfo::loadRegFromStackSlot(), llvm::HexagonInstrInfo::loadRegFromStackSlot(), llvm::AArch64InstrInfo::loadRegFromStackSlot(), llvm::PPCInstrInfo::loadRegFromStackSlot(), llvm::ARMBaseInstrInfo::loadRegFromStackSlot(), NarrowVectorLoadToElement(), llvm::PPCTargetLowering::PerformDAGCombine(), llvm::Thumb1InstrInfo::storeRegToStackSlot(), llvm::Thumb2InstrInfo::storeRegToStackSlot(), llvm::MSP430InstrInfo::storeRegToStackSlot(), llvm::XCoreInstrInfo::storeRegToStackSlot(), llvm::SparcInstrInfo::storeRegToStackSlot(), llvm::HexagonInstrInfo::storeRegToStackSlot(), llvm::AArch64InstrInfo::storeRegToStackSlot(), llvm::PPCInstrInfo::storeRegToStackSlot(), and llvm::ARMBaseInstrInfo::storeRegToStackSlot().
| MachineMemOperand * MachineFunction::getMachineMemOperand | ( | const MachineMemOperand * | MMO, |
| int64_t | Offset, | ||
| uint64_t | Size | ||
| ) |
getMachineMemOperand - Allocate a new MachineMemOperand by copying an existing one, adjusting by an offset and using the given size. MachineMemOperands are owned by the MachineFunction and need not be explicitly deallocated.
Definition at line 243 of file MachineFunction.cpp.
References llvm::MachineMemOperand::getBaseAlignment(), llvm::MachineMemOperand::getFlags(), llvm::MachineMemOperand::getOffset(), llvm::MachineMemOperand::getPseudoValue(), and llvm::MachineMemOperand::getValue().
| MachineModuleInfo& llvm::MachineFunction::getMMI | ( | ) | const [inline] |
Definition at line 148 of file MachineFunction.h.
Referenced by llvm::ARMFrameLowering::adjustForSegmentedStacks(), llvm::AArch64FrameLowering::emitCalleeSavedFrameMoves(), llvm::X86FrameLowering::emitCalleeSavedFrameMoves(), llvm::AsmPrinter::emitCFIInstruction(), llvm::Mips16FrameLowering::emitPrologue(), llvm::MipsSEFrameLowering::emitPrologue(), llvm::SparcFrameLowering::emitPrologue(), llvm::Thumb1FrameLowering::emitPrologue(), llvm::XCoreFrameLowering::emitPrologue(), llvm::ARMFrameLowering::emitPrologue(), llvm::PPCFrameLowering::emitPrologue(), llvm::AArch64FrameLowering::emitPrologue(), llvm::X86FrameLowering::emitPrologue(), llvm::SystemZFrameLowering::emitPrologue(), findDeadCallerSavedReg(), llvm::X86FrameLowering::hasFP(), llvm::SelectionDAGBuilder::LowerCallTo(), llvm::XCoreRegisterInfo::needsFrameMoves(), llvm::XCoreFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::FastISel::selectCall(), llvm::FastISel::selectIntrinsicCall(), and llvm::FunctionLoweringInfo::set().
| StringRef MachineFunction::getName | ( | ) | const |
getName - Return the name of the corresponding LLVM function.
Definition at line 333 of file MachineFunction.cpp.
References getFunction(), and llvm::Value::getName().
Referenced by llvm::calculateSpillWeightsAndHints(), llvm::XCoreRegisterInfo::eliminateFrameIndex(), llvm::MipsRegisterInfo::eliminateFrameIndex(), llvm::MachineBasicBlock::getFullName(), llvm::DOTGraphTraits< ScheduleDAG * >::getGraphName(), llvm::DOTGraphTraits< SelectionDAG * >::getGraphName(), llvm::DOTGraphTraits< MachineBlockFrequencyInfo * >::getGraphName(), llvm::DOTGraphTraits< const MachineFunction * >::getGraphName(), llvm::DOTGraphTraits< ScheduleDAGMI * >::getGraphName(), print(), llvm::StackMapLiveness::runOnMachineFunction(), llvm::AMDGPUAsmPrinter::runOnMachineFunction(), viewCFG(), and viewCFGOnly().
| unsigned llvm::MachineFunction::getNumBlockIDs | ( | ) | const [inline] |
getNumBlockIDs - Return the number of MBB ID's allocated.
Definition at line 270 of file MachineFunction.h.
Referenced by llvm::LiveRangeCalc::reset(), llvm::MachineTraceMetrics::runOnMachineFunction(), llvm::LiveVariables::runOnMachineFunction(), llvm::SlotIndexes::runOnMachineFunction(), and llvm::MachineTraceMetrics::verifyAnalysis().
getOrCreateJumpTableInfo - Get the JumpTableInfo for this function, if it does already exist, allocate one.
Definition at line 124 of file MachineFunction.cpp.
| MCSymbol * MachineFunction::getPICBaseSymbol | ( | ) | const |
getPICBaseSymbol - Return a function-local symbol to represent the PIC base.
Definition at line 480 of file MachineFunction.cpp.
References llvm::TargetSubtargetInfo::getDataLayout(), getFunctionNumber(), llvm::MCContext::GetOrCreateSymbol(), llvm::DataLayout::getPrivateGlobalPrefix(), and getSubtarget().
Referenced by llvm::X86AsmPrinter::EmitInstruction(), GetSymbolRef(), and printSymbolOperand().
| MachineRegisterInfo& llvm::MachineFunction::getRegInfo | ( | ) | [inline] |
getRegInfo - Return information about the registers currently in use.
Definition at line 175 of file MachineFunction.h.
Referenced by addLiveIn(), llvm::MachineBasicBlock::addLiveIn(), addLiveIn(), llvm::X86FrameLowering::adjustForHiPEPrologue(), llvm::X86FrameLowering::adjustForSegmentedStacks(), llvm::SITargetLowering::AdjustInstrPostInstrSelection(), llvm::AllocationOrder::AllocationOrder(), llvm::VirtRegMap::assignVirt2StackSlot(), llvm::PBQPBuilder::build(), llvm::VirtRegAuxInfo::calculateSpillWeightAndHint(), llvm::calculateSpillWeightsAndHints(), canCombineWithMUL(), canCompareBeNewValueJump(), canFoldCopy(), llvm::PPCInstrInfo::canInsertSelect(), llvm::AArch64InstrInfo::canInsertSelect(), llvm::ARMBaseRegisterInfo::canRealignStack(), checkNumAlignedDPRCS2Regs(), llvm::SystemZInstrInfo::convertToThreeAddress(), llvm::NVPTXInstrInfo::copyPhysReg(), llvm::AMDGPUTargetLowering::CreateLiveInRegister(), llvm::HexagonInstrInfo::createVR(), llvm::SystemZRegisterInfo::eliminateFrameIndex(), llvm::Thumb1RegisterInfo::eliminateFrameIndex(), llvm::AArch64RegisterInfo::eliminateFrameIndex(), llvm::PPCRegisterInfo::eliminateFrameIndex(), llvm::ARMBaseRegisterInfo::eliminateFrameIndex(), llvm::PPCTargetLowering::EmitAtomicBinary(), llvm::PPCTargetLowering::emitEHSjLjLongJmp(), llvm::PPCTargetLowering::emitEHSjLjSetJmp(), llvm::Thumb1FrameLowering::emitEpilogue(), llvm::ARMFrameLowering::emitEpilogue(), llvm::R600TargetLowering::EmitInstrWithCustomInserter(), llvm::SITargetLowering::EmitInstrWithCustomInserter(), llvm::ARMTargetLowering::EmitInstrWithCustomInserter(), llvm::PPCTargetLowering::EmitInstrWithCustomInserter(), llvm::PPCTargetLowering::EmitPartwordAtomicBinary(), llvm::NVPTXFrameLowering::emitPrologue(), llvm::MSP430TargetLowering::EmitShiftInstr(), emitThumbRegPlusImmInReg(), llvm::RegScavenger::enterBasicBlock(), llvm::MachineInstr::eraseFromParentAndMarkDBGValuesForRemoval(), llvm::SparcTargetLowering::expandAtomicRMW(), llvm::findPHICopyInsertPoint(), llvm::AArch64InstrInfo::foldMemoryOperandImpl(), llvm::SystemZInstrInfo::foldMemoryOperandImpl(), foldPatchpoint(), forceReg(), llvm::AArch64InstrInfo::genAlternativeCodeSequence(), GetCostForDef(), llvm::MipsFunctionInfo::getGlobalBaseReg(), llvm::SparcInstrInfo::getGlobalBaseReg(), llvm::AMDGPUInstrInfo::getIndirectIndexBegin(), llvm::MipsFunctionInfo::getMips16SPAliasReg(), llvm::PPCInstrInfo::getOperandLatency(), llvm::SIInstrInfo::getOpRegClass(), getPrologueDeath(), llvm::ARMBaseRegisterInfo::getRegAllocationHints(), llvm::TargetRegisterInfo::getRegAllocationHints(), GetRegistersForValue(), getRegTy(), llvm::SIMachineFunctionInfo::getSpilledReg(), llvm::VirtRegMap::grow(), HandleVRSaveUpdate(), hasVGPROperands(), llvm::RegPressureTracker::init(), llvm::PPCInstrInfo::insertSelect(), llvm::AArch64InstrInfo::insertSelect(), isEAXLiveIn(), llvm::SIInstrInfo::isOperandLegal(), isPartialRegisterLoad(), llvm::SIInstrInfo::legalizeOperands(), llvm::SIInstrInfo::legalizeOpWithMove(), llvm::MipsSEInstrInfo::loadImmediate(), llvm::Thumb2InstrInfo::loadRegFromStackSlot(), llvm::AArch64InstrInfo::loadRegFromStackSlot(), llvm::PPCRegisterInfo::lowerCRBitRestore(), llvm::PPCRegisterInfo::lowerCRBitSpilling(), llvm::PPCRegisterInfo::lowerCRRestore(), llvm::PPCRegisterInfo::lowerCRSpilling(), llvm::PPCRegisterInfo::lowerDynamicAlloc(), llvm::HexagonTargetLowering::LowerFormalArguments(), llvm::SystemZTargetLowering::LowerFormalArguments(), llvm::SparcTargetLowering::LowerFormalArguments_32(), llvm::R600TargetLowering::LowerOperation(), llvm::PPCRegisterInfo::lowerVRSAVERestore(), llvm::PPCRegisterInfo::lowerVRSAVESpilling(), llvm::MachineSSAUpdater::MachineSSAUpdater(), llvm::AArch64RegisterInfo::materializeFrameBaseRegister(), llvm::PPCRegisterInfo::materializeFrameBaseRegister(), llvm::ARMBaseRegisterInfo::materializeFrameBaseRegister(), llvm::SIInstrInfo::moveToVALU(), MustSaveLR(), llvm::BranchFolder::OptimizeFunction(), llvm::ARMBaseInstrInfo::optimizeSelect(), llvm::HexagonInstrInfo::PredicateInstruction(), llvm::MachineInstr::print(), llvm::SystemZFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::MipsSEFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::PPCFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::Mips16FrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::X86FrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::XCoreFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::ARMFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::AArch64FrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::LiveRangeCalc::reset(), llvm::PPCRegisterInfo::resolveFrameIndex(), llvm::PEI::runOnMachineFunction(), llvm::SelectionDAGISel::runOnMachineFunction(), llvm::MachineTraceMetrics::runOnMachineFunction(), llvm::RegisterClassInfo::runOnMachineFunction(), llvm::LiveVariables::runOnMachineFunction(), llvm::LiveIntervals::runOnMachineFunction(), llvm::FunctionLoweringInfo::set(), llvm::CoalescerPair::setRegisters(), llvm::Thumb1FrameLowering::spillCalleeSavedRegisters(), llvm::MachineBasicBlock::SplitCriticalEdge(), llvm::SIInstrInfo::splitSMRD(), llvm::Thumb2InstrInfo::storeRegToStackSlot(), llvm::AArch64InstrInfo::storeRegToStackSlot(), llvm::tryFoldSPUpdateIntoPushPop(), UpdateOperandRegClass(), llvm::ARMBaseRegisterInfo::UpdateRegAllocHint(), and usesTheStack().
| const MachineRegisterInfo& llvm::MachineFunction::getRegInfo | ( | ) | const [inline] |
Definition at line 176 of file MachineFunction.h.
| const TargetSubtargetInfo& llvm::MachineFunction::getSubtarget | ( | ) | const [inline] |
getSubtarget - Return the subtarget for which this machine code is being compiled.
Definition at line 170 of file MachineFunction.h.
Referenced by llvm::MachineBasicBlock::addLiveIn(), addSavedGPR(), llvm::X86FrameLowering::adjustForHiPEPrologue(), llvm::X86FrameLowering::adjustForSegmentedStacks(), llvm::ARMFrameLowering::adjustForSegmentedStacks(), llvm::X86FrameLowering::assignCalleeSavedSpillSlots(), llvm::PBQPBuilder::build(), llvm::VirtRegAuxInfo::calculateSpillWeightAndHint(), llvm::MachineBasicBlock::canFallThrough(), checkNumAlignedDPRCS2Regs(), llvm::TargetSchedModel::computeOutputLatency(), llvm::PPCFrameLowering::determineFrameLayout(), llvm::Mips16FrameLowering::eliminateCallFramePseudoInstr(), llvm::MipsSEFrameLowering::eliminateCallFramePseudoInstr(), llvm::AArch64FrameLowering::eliminateCallFramePseudoInstr(), llvm::MSP430FrameLowering::eliminateCallFramePseudoInstr(), llvm::XCoreFrameLowering::eliminateCallFramePseudoInstr(), llvm::Thumb1FrameLowering::eliminateCallFramePseudoInstr(), llvm::PPCFrameLowering::eliminateCallFramePseudoInstr(), llvm::X86FrameLowering::eliminateCallFramePseudoInstr(), llvm::MSP430RegisterInfo::eliminateFrameIndex(), llvm::XCoreRegisterInfo::eliminateFrameIndex(), llvm::SparcRegisterInfo::eliminateFrameIndex(), llvm::SystemZRegisterInfo::eliminateFrameIndex(), llvm::Thumb1RegisterInfo::eliminateFrameIndex(), llvm::HexagonRegisterInfo::eliminateFrameIndex(), llvm::AArch64RegisterInfo::eliminateFrameIndex(), llvm::PPCRegisterInfo::eliminateFrameIndex(), llvm::ARMBaseRegisterInfo::eliminateFrameIndex(), emitAlignedDPRCS2Restores(), emitAlignedDPRCS2Spills(), llvm::AArch64FrameLowering::emitCalleeSavedFrameMoves(), llvm::X86FrameLowering::emitCalleeSavedFrameMoves(), llvm::Mips16FrameLowering::emitEpilogue(), llvm::MipsSEFrameLowering::emitEpilogue(), llvm::HexagonFrameLowering::emitEpilogue(), llvm::SparcFrameLowering::emitEpilogue(), llvm::Thumb1FrameLowering::emitEpilogue(), llvm::MSP430FrameLowering::emitEpilogue(), llvm::ARMFrameLowering::emitEpilogue(), llvm::XCoreFrameLowering::emitEpilogue(), llvm::PPCFrameLowering::emitEpilogue(), llvm::AArch64FrameLowering::emitEpilogue(), llvm::X86FrameLowering::emitEpilogue(), llvm::SystemZFrameLowering::emitEpilogue(), llvm::R600TargetLowering::EmitInstrWithCustomInserter(), llvm::AsmPrinter::EmitJumpTableInfo(), llvm::Thumb2RegisterInfo::emitLoadConstPool(), llvm::Thumb1RegisterInfo::emitLoadConstPool(), llvm::ARMBaseRegisterInfo::emitLoadConstPool(), llvm::Mips16FrameLowering::emitPrologue(), llvm::HexagonFrameLowering::emitPrologue(), llvm::MipsSEFrameLowering::emitPrologue(), llvm::NVPTXFrameLowering::emitPrologue(), llvm::SparcFrameLowering::emitPrologue(), llvm::XCoreFrameLowering::emitPrologue(), llvm::Thumb1FrameLowering::emitPrologue(), llvm::MSP430FrameLowering::emitPrologue(), llvm::PPCFrameLowering::emitPrologue(), llvm::AArch64FrameLowering::emitPrologue(), llvm::X86FrameLowering::emitPrologue(), llvm::SystemZFrameLowering::emitPrologue(), llvm::MipsFrameLowering::estimateStackSize(), llvm::MachineFrameInfo::estimateStackSize(), llvm::TargetInstrInfo::foldMemoryOperand(), llvm::AArch64InstrInfo::genAlternativeCodeSequence(), llvm::MSP430RegisterInfo::getCalleeSavedRegs(), llvm::XCoreRegisterInfo::getCalleeSavedRegs(), llvm::X86FrameLowering::getFrameIndexOffset(), llvm::X86FrameLowering::getFrameIndexReference(), llvm::TargetFrameLowering::getFrameIndexReference(), llvm::MSP430RegisterInfo::getFrameRegister(), llvm::XCoreRegisterInfo::getFrameRegister(), llvm::SystemZRegisterInfo::getFrameRegister(), llvm::MipsRegisterInfo::getFrameRegister(), llvm::HexagonRegisterInfo::getFrameRegister(), llvm::AArch64RegisterInfo::getFrameRegister(), llvm::PPCRegisterInfo::getFrameRegister(), llvm::ARMBaseRegisterInfo::getFrameRegister(), llvm::MSP430InstrInfo::GetInstSizeInBytes(), getJTISymbol(), getMemcpyLoadsAndStores(), getPICBaseSymbol(), llvm::PPCFunctionInfo::getPICOffsetSymbol(), llvm::PPCRegisterInfo::getRegPressureLimit(), llvm::MipsRegisterInfo::getRegPressureLimit(), llvm::AArch64RegisterInfo::getRegPressureLimit(), llvm::ARMBaseRegisterInfo::getRegPressureLimit(), llvm::MSP430RegisterInfo::getReservedRegs(), llvm::XCoreRegisterInfo::getReservedRegs(), llvm::SystemZRegisterInfo::getReservedRegs(), llvm::PPCRegisterInfo::getReservedRegs(), llvm::MipsRegisterInfo::getReservedRegs(), llvm::AArch64RegisterInfo::getReservedRegs(), llvm::ARMBaseRegisterInfo::getReservedRegs(), llvm::SelectionDAG::getSubtarget(), llvm::CCState::HandleByVal(), HandleVRSaveUpdate(), llvm::ARMBaseRegisterInfo::hasBasePointer(), llvm::ARMFrameLowering::hasFP(), llvm::AArch64FrameLowering::hasFP(), llvm::X86FrameLowering::hasFP(), llvm::RegPressureTracker::init(), llvm::AArch64RegisterInfo::isReservedReg(), llvm::TargetInstrInfo::isSchedulingBoundary(), llvm::PPCRegisterInfo::lowerCRBitRestore(), llvm::PPCRegisterInfo::lowerCRBitSpilling(), llvm::PPCRegisterInfo::lowerCRRestore(), llvm::PPCRegisterInfo::lowerCRSpilling(), llvm::PPCRegisterInfo::lowerDynamicAlloc(), llvm::R600TargetLowering::LowerOperation(), llvm::PPCRegisterInfo::lowerVRSAVERestore(), llvm::PPCRegisterInfo::lowerVRSAVESpilling(), llvm::MachineSSAUpdater::MachineSSAUpdater(), llvm::PPCRegisterInfo::materializeFrameBaseRegister(), llvm::ARMBaseRegisterInfo::materializeFrameBaseRegister(), MIsNeedChainEdge(), llvm::AArch64RegisterInfo::needsFrameBaseReg(), llvm::PPCRegisterInfo::needsFrameBaseReg(), llvm::ARMBaseRegisterInfo::needsFrameBaseReg(), print(), llvm::MachineFrameInfo::print(), llvm::MachineBasicBlock::print(), llvm::ARMAsmPrinter::PrintAsmOperand(), llvm::ARMAsmPrinter::printOperand(), llvm::SystemZFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::PPCFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::Mips16FrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::X86FrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::ARMFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::AArch64FrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::PPCFrameLowering::processFunctionBeforeFrameFinalized(), replaceFI(), llvm::PPCFrameLowering::replaceFPWithRealFP(), llvm::R600InstrInfo::reserveIndirectRegisters(), llvm::PPCRegisterInfo::resolveFrameIndex(), llvm::ARMBaseRegisterInfo::resolveFrameIndex(), llvm::AArch64FrameLowering::resolveFrameIndexReference(), llvm::ARMFrameLowering::ResolveFrameIndexReference(), llvm::Thumb1FrameLowering::restoreCalleeSavedRegisters(), llvm::SystemZFrameLowering::restoreCalleeSavedRegisters(), llvm::XCoreFrameLowering::restoreCalleeSavedRegisters(), llvm::HexagonFrameLowering::restoreCalleeSavedRegisters(), llvm::MSP430FrameLowering::restoreCalleeSavedRegisters(), llvm::AArch64FrameLowering::restoreCalleeSavedRegisters(), llvm::PPCFrameLowering::restoreCalleeSavedRegisters(), llvm::X86FrameLowering::restoreCalleeSavedRegisters(), restoreCRs(), llvm::PEI::runOnMachineFunction(), llvm::MachineTraceMetrics::runOnMachineFunction(), llvm::RegisterClassInfo::runOnMachineFunction(), llvm::LiveStacks::runOnMachineFunction(), llvm::LiveVariables::runOnMachineFunction(), llvm::Mips16RegisterInfo::saveScavengerRegister(), llvm::Thumb1RegisterInfo::saveScavengerRegister(), llvm::FunctionLoweringInfo::set(), setCallTargetReg(), llvm::HexagonFrameLowering::spillCalleeSavedRegisters(), llvm::SystemZFrameLowering::spillCalleeSavedRegisters(), llvm::Thumb1FrameLowering::spillCalleeSavedRegisters(), llvm::XCoreFrameLowering::spillCalleeSavedRegisters(), llvm::MipsSEFrameLowering::spillCalleeSavedRegisters(), llvm::MSP430FrameLowering::spillCalleeSavedRegisters(), llvm::AArch64FrameLowering::spillCalleeSavedRegisters(), llvm::PPCFrameLowering::spillCalleeSavedRegisters(), llvm::X86FrameLowering::spillCalleeSavedRegisters(), llvm::MachineBasicBlock::SplitCriticalEdge(), and llvm::MachineBasicBlock::updateTerminator().
| const TargetMachine& llvm::MachineFunction::getTarget | ( | ) | const [inline] |
getTarget - Return the target machine this machine code is compiled with
Definition at line 166 of file MachineFunction.h.
Referenced by addLiveInRegs(), llvm::X86FrameLowering::adjustForHiPEPrologue(), llvm::X86FrameLowering::adjustForSegmentedStacks(), llvm::ARMFrameLowering::adjustForSegmentedStacks(), llvm::NVPTXTargetLowering::allowFMA(), llvm::PBQPBuilderWithCoalescing::build(), llvm::LiveRangeEdit::calculateRegClassAndHint(), llvm::AArch64RegisterInfo::cannotEliminateFrame(), llvm::ARMBaseRegisterInfo::cannotEliminateFrame(), llvm::ARMBaseRegisterInfo::canRealignStack(), checkNumAlignedDPRCS2Regs(), llvm::Thumb1InstrInfo::copyPhysReg(), llvm::MipsFunctionInfo::createEhDataRegsFI(), llvm::ARM::createFastISel(), llvm::PPC::createFastISel(), llvm::PPCFrameLowering::eliminateCallFramePseudoInstr(), llvm::X86FrameLowering::eliminateCallFramePseudoInstr(), llvm::Thumb1RegisterInfo::eliminateFrameIndex(), emitComments(), llvm::PPCTargetLowering::emitEHSjLjLongJmp(), llvm::HexagonFrameLowering::emitEpilogue(), llvm::SparcFrameLowering::emitEpilogue(), llvm::Thumb1FrameLowering::emitEpilogue(), llvm::ARMFrameLowering::emitEpilogue(), llvm::PPCFrameLowering::emitEpilogue(), llvm::X86FrameLowering::emitEpilogue(), llvm::AMDGPUAsmPrinter::EmitInstruction(), llvm::SparcFrameLowering::emitPrologue(), llvm::Thumb1FrameLowering::emitPrologue(), llvm::ARMFrameLowering::emitPrologue(), llvm::PPCFrameLowering::emitPrologue(), llvm::X86FrameLowering::emitPrologue(), llvm::DwarfDebug::endFunction(), llvm::RegScavenger::enterBasicBlock(), llvm::ARMBaseInstrInfo::expandPostRAPseudo(), llvm::AArch64InstrInfo::expandPostRAPseudo(), foldPatchpoint(), get64BitArgumentXMMs(), llvm::PPCRegisterInfo::getBaseRegister(), getFPMode(), llvm::MipsFunctionInfo::getGlobalBaseReg(), llvm::ARMHazardRecognizer::getHazardType(), llvm::AMDGPUInstrInfo::getIndirectIndexEnd(), llvm::AArch64InstrInfo::GetInstSizeInBytes(), llvm::MSP430InstrInfo::GetInstSizeInBytes(), llvm::MipsInstrInfo::GetInstSizeInBytes(), llvm::ARMBaseInstrInfo::GetInstSizeInBytes(), llvm::SystemZInstrInfo::getInstSizeInBytes(), llvm::PPCInstrInfo::GetInstSizeInBytes(), llvm::MachineFrameInfo::getPristineRegs(), llvm::PPCRegisterInfo::getReservedRegs(), llvm::MachineBasicBlock::getSymbol(), llvm::MipsFrameLowering::hasFP(), llvm::SparcFrameLowering::hasFP(), llvm::ARMFrameLowering::hasFP(), llvm::SystemZFrameLowering::hasFP(), llvm::MSP430FrameLowering::hasFP(), llvm::XCoreFrameLowering::hasFP(), llvm::X86FrameLowering::hasFP(), llvm::ConvergingVLIWScheduler::initialize(), llvm::PostGenericScheduler::initialize(), llvm::GenericScheduler::initPolicy(), initReachingDef(), llvm::PPCRegisterInfo::lowerDynamicAlloc(), llvm::PPCFrameLowering::needsFP(), llvm::PPCRegisterInfo::needsStackRealignment(), llvm::ARMBaseRegisterInfo::needsStackRealignment(), llvm::MachineInstr::print(), llvm::PPCFrameLowering::processFunctionBeforeCalleeSavedScan(), llvm::PPCFrameLowering::processFunctionBeforeFrameFinalized(), llvm::TargetMachine::resetTargetOptions(), llvm::Thumb1RegisterInfo::resolveFrameIndex(), llvm::X86FrameLowering::restoreCalleeSavedRegisters(), llvm::MachineTraceMetrics::runOnMachineFunction(), llvm::LiveIntervals::runOnMachineFunction(), llvm::X86FrameLowering::spillCalleeSavedRegisters(), llvm::MachineBasicBlock::SplitCriticalEdge(), and UpdateOperandRegClass().
| bool llvm::MachineFunction::hasInlineAsm | ( | ) | const [inline] |
Returns true if the function contains any inline assembly.
Definition at line 230 of file MachineFunction.h.
| void llvm::MachineFunction::insert | ( | iterator | MBBI, |
| MachineBasicBlock * | MBB | ||
| ) | [inline] |
Definition at line 339 of file MachineFunction.h.
References llvm::ilist< NodeTy >::insert().
Referenced by llvm::PPCTargetLowering::EmitAtomicBinary(), emitBlockAfter(), llvm::PPCTargetLowering::emitEHSjLjSetJmp(), llvm::AArch64TargetLowering::EmitF128CSEL(), llvm::XCoreTargetLowering::EmitInstrWithCustomInserter(), llvm::MSP430TargetLowering::EmitInstrWithCustomInserter(), llvm::ARMTargetLowering::EmitInstrWithCustomInserter(), llvm::PPCTargetLowering::EmitInstrWithCustomInserter(), llvm::PPCTargetLowering::EmitPartwordAtomicBinary(), llvm::MSP430TargetLowering::EmitShiftInstr(), EmitXBegin(), llvm::SparcTargetLowering::expandAtomicRMW(), llvm::SparcTargetLowering::expandSelectCC(), llvm::SelectionDAGBuilder::FindMergedConditions(), and llvm::MachineBasicBlock::SplitCriticalEdge().
| void MachineFunction::print | ( | raw_ostream & | OS, |
| SlotIndexes * | Indexes = nullptr |
||
| ) | const |
print - Print out the MachineFunction in a format suitable for debugging to the specified stream.
Definition at line 338 of file MachineFunction.cpp.
References getName(), llvm::TargetSubtargetInfo::getRegisterInfo(), getSubtarget(), I, llvm::MachineRegisterInfo::isSSA(), llvm::MachineRegisterInfo::livein_begin(), llvm::MachineRegisterInfo::livein_empty(), llvm::MachineRegisterInfo::livein_end(), llvm::MachineJumpTableInfo::print(), llvm::MachineFrameInfo::print(), and llvm::MachineRegisterInfo::tracksLiveness().
Referenced by dump(), and llvm::SlotIndexes::runOnMachineFunction().
| void llvm::MachineFunction::push_back | ( | MachineBasicBlock * | MBB | ) | [inline] |
Definition at line 337 of file MachineFunction.h.
References llvm::ilist< NodeTy >::push_back().
Referenced by llvm::FunctionLoweringInfo::set().
| void llvm::MachineFunction::push_front | ( | MachineBasicBlock * | MBB | ) | [inline] |
Definition at line 338 of file MachineFunction.h.
References llvm::ilist< NodeTy >::push_front().
Referenced by llvm::X86FrameLowering::adjustForHiPEPrologue(), llvm::X86FrameLowering::adjustForSegmentedStacks(), and llvm::ARMFrameLowering::adjustForSegmentedStacks().
| reverse_iterator llvm::MachineFunction::rbegin | ( | ) | [inline] |
Definition at line 325 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::rbegin().
| const_reverse_iterator llvm::MachineFunction::rbegin | ( | ) | const [inline] |
Definition at line 326 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::rbegin().
| void llvm::MachineFunction::remove | ( | iterator | MBBI | ) | [inline] |
Definition at line 349 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::remove().
Referenced by llvm::MachineBasicBlock::removeFromParent().
| void llvm::MachineFunction::removeFromMBBNumbering | ( | unsigned | N | ) | [inline] |
removeFromMBBNumbering - Remove the specific machine basic block from our tracker, this is only really to be used by the MachineBasicBlock implementation.
Definition at line 371 of file MachineFunction.h.
| reverse_iterator llvm::MachineFunction::rend | ( | ) | [inline] |
Definition at line 327 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::rend().
| const_reverse_iterator llvm::MachineFunction::rend | ( | ) | const [inline] |
Definition at line 328 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::rend().
| void MachineFunction::RenumberBlocks | ( | MachineBasicBlock * | MBB = nullptr | ) |
RenumberBlocks - This discards all of the MachineBasicBlock numbers and recomputes them. This guarantees that the MBB numbers are sequential, dense, and match the ordering of the blocks within the function. If a specific MachineBasicBlock is specified, only that block and those after it are renumbered.
Definition at line 142 of file MachineFunction.cpp.
| void llvm::MachineFunction::setAlignment | ( | unsigned | A | ) | [inline] |
setAlignment - Set the alignment (log2, not bytes) of the function.
Definition at line 209 of file MachineFunction.h.
References llvm::ARM_PROC::A.
| void llvm::MachineFunction::setExposesReturnsTwice | ( | bool | B | ) | [inline] |
setCallsSetJmp - Set a flag that indicates if there's a call to a "returns twice" function.
Definition at line 225 of file MachineFunction.h.
| void llvm::MachineFunction::setHasInlineAsm | ( | bool | B | ) | [inline] |
Set a flag that indicates that the function contains inline assembly.
Definition at line 235 of file MachineFunction.h.
Referenced by llvm::SelectionDAGISel::runOnMachineFunction().
| void llvm::MachineFunction::setSubtarget | ( | TargetSubtargetInfo * | ST | ) | [inline] |
Definition at line 171 of file MachineFunction.h.
References llvm::AArch64DB::ST.
Referenced by llvm::MipsTargetMachine::resetSubtarget().
Should we be emitting segmented stack stuff for the function.
Definition at line 133 of file MachineFunction.cpp.
References getFunction(), and llvm::Function::hasFnAttribute().
Referenced by llvm::X86FrameLowering::emitPrologue().
| unsigned llvm::MachineFunction::size | ( | ) | const [inline] |
Definition at line 330 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::size().
Referenced by getJTISymbol(), reachingDef(), llvm::SlotIndexes::runOnMachineFunction(), llvm::GraphTraits< MachineFunction * >::size(), and llvm::GraphTraits< const MachineFunction * >::size().
| void llvm::MachineFunction::splice | ( | iterator | InsertPt, |
| iterator | MBBI | ||
| ) | [inline] |
Definition at line 342 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::splice().
Referenced by llvm::MachineBasicBlock::moveAfter(), and llvm::MachineBasicBlock::moveBefore().
| void llvm::MachineFunction::splice | ( | iterator | InsertPt, |
| iterator | MBBI, | ||
| iterator | MBBE | ||
| ) | [inline] |
Definition at line 345 of file MachineFunction.h.
References llvm::iplist< NodeTy, Traits >::splice().
| void MachineFunction::verify | ( | Pass * | p = nullptr, |
| const char * | Banner = nullptr |
||
| ) | const |
verify - Run the current MachineFunction through the machine code verifier, useful for debugger use.
Definition at line 271 of file MachineVerifier.cpp.
Referenced by llvm::X86FrameLowering::adjustForHiPEPrologue(), llvm::X86FrameLowering::adjustForSegmentedStacks(), llvm::ARMFrameLowering::adjustForSegmentedStacks(), and llvm::RegScavenger::forward().
| void MachineFunction::viewCFG | ( | ) | const |
viewCFG - This function is meant for use from the debugger. You can just say 'call F->viewCFG()' and a ghostview window should pop up from the program, displaying the CFG of the current function with the code for each basic block inside. This depends on there being a 'dot' and 'gv' program in your path.
Definition at line 417 of file MachineFunction.cpp.
References llvm::errs(), getName(), and llvm::ViewGraph().
| void MachineFunction::viewCFGOnly | ( | ) | const |
viewCFGOnly - This function is meant for use from the debugger. It works just like viewCFG, but it does not include the contents of basic blocks into the nodes, just the label. If you are only interested in the CFG this can make the graph smaller.
Definition at line 427 of file MachineFunction.cpp.
References llvm::errs(), getName(), and llvm::ViewGraph().
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