MachineOperand.cpp File Reference

#include "llvm/CodeGen/MachineOperand.h"
#include "llvm/ADT/StableHashing.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/Analysis/Loads.h"
#include "llvm/CodeGen/MIRFormatter.h"
#include "llvm/CodeGen/MachineFrameInfo.h"
#include "llvm/CodeGen/MachineJumpTableInfo.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
#include "llvm/CodeGen/PseudoSourceValueManager.h"
#include "llvm/CodeGen/TargetInstrInfo.h"
#include "llvm/CodeGen/TargetRegisterInfo.h"
#include "llvm/Config/llvm-config.h"
#include "llvm/IR/Constants.h"
#include "llvm/IR/IRPrintingPasses.h"
#include "llvm/IR/Instructions.h"
#include "llvm/IR/ModuleSlotTracker.h"
#include "llvm/MC/MCDwarf.h"
#include "llvm/Target/TargetMachine.h"
#include <optional>

Go to the source code of this file.

Functions
static const MachineFunction *	getMFIfAvailable (const MachineOperand &MO)
static MachineFunction *	getMFIfAvailable (MachineOperand &MO)
static void	tryToGetTargetInfo (const MachineOperand &MO, const TargetRegisterInfo *&TRI)
static const char *	getTargetIndexName (const MachineFunction &MF, int Index)
static const char *	getTargetFlagName (const TargetInstrInfo *TII, unsigned TF)
static void	printCFIRegister (unsigned DwarfReg, raw_ostream &OS, const TargetRegisterInfo *TRI)
static void	printIRBlockReference (raw_ostream &OS, const BasicBlock &BB, ModuleSlotTracker &MST)
static void	printSyncScope (raw_ostream &OS, const LLVMContext &Context, SyncScope::ID SSID, SmallVectorImpl< StringRef > &SSNs)
static const char *	getTargetMMOFlagName (const TargetInstrInfo &TII, unsigned TMMOFlag)
static void	printFrameIndex (raw_ostream &OS, int FrameIndex, bool IsFixed, const MachineFrameInfo *MFI)
static void	printCFI (raw_ostream &OS, const MCCFIInstruction &CFI, const TargetRegisterInfo *TRI)

Variables
static cl::opt< int >	PrintRegMaskNumRegs ("print-regmask-num-regs", cl::desc("Number of registers to limit to when " "printing regmask operands in IR dumps. " "unlimited = -1"), cl::init(32), cl::Hidden)

Function Documentation

getMFIfAvailable() [1/2]

const MachineFunction * getMFIfAvailable ( const MachineOperand & MO )

static

Definition at line 42 of file MachineOperand.cpp.

References llvm::MachineOperand::getParent(), MBB, and MI.

Referenced by getMFIfAvailable().

getMFIfAvailable() [2/2]

MachineFunction * getMFIfAvailable ( MachineOperand & MO )

static

Definition at line 50 of file MachineOperand.cpp.

References getMFIfAvailable().

getTargetFlagName()

const char * getTargetFlagName ( const TargetInstrInfo * TII, unsigned TF )

static

Definition at line 477 of file MachineOperand.cpp.

References I, and TII.

Referenced by llvm::MachineOperand::printTargetFlags().

getTargetIndexName()

const char * getTargetIndexName ( const MachineFunction & MF, int Index )

static

Definition at line 460 of file MachineOperand.cpp.

References assert(), llvm::find_if(), llvm::TargetSubtargetInfo::getInstrInfo(), llvm::MachineFunction::getSubtarget(), I, and TII.

getTargetMMOFlagName()

const char * getTargetMMOFlagName ( const TargetInstrInfo & TII, unsigned TMMOFlag )

static

Definition at line 540 of file MachineOperand.cpp.

References I, and TII.

Referenced by llvm::MachineMemOperand::print().

printCFI()

void printCFI ( raw_ostream & OS, const MCCFIInstruction & CFI, const TargetRegisterInfo * TRI )

static

Definition at line 660 of file MachineOperand.cpp.

References llvm::StringRef::empty(), llvm::format(), llvm::MCCFIInstruction::getAddressSpace(), llvm::MCCFIInstruction::getLabel(), llvm::MCCFIInstruction::getOffset(), llvm::MCCFIInstruction::getOperation(), llvm::MCCFIInstruction::getRegister(), llvm::MCCFIInstruction::getRegister2(), llvm::MCCFIInstruction::getValues(), llvm::MCCFIInstruction::OpAdjustCfaOffset, llvm::MCCFIInstruction::OpDefCfa, llvm::MCCFIInstruction::OpDefCfaOffset, llvm::MCCFIInstruction::OpDefCfaRegister, llvm::MCCFIInstruction::OpEscape, llvm::MCCFIInstruction::OpLLVMDefAspaceCfa, llvm::MCCFIInstruction::OpNegateRAState, llvm::MCCFIInstruction::OpNegateRAStateWithPC, llvm::MCCFIInstruction::OpOffset, llvm::MCCFIInstruction::OpRegister, llvm::MCCFIInstruction::OpRelOffset, llvm::MCCFIInstruction::OpRememberState, llvm::MCCFIInstruction::OpRestore, llvm::MCCFIInstruction::OpRestoreState, llvm::MCCFIInstruction::OpSameValue, llvm::MCCFIInstruction::OpUndefined, llvm::MCCFIInstruction::OpWindowSave, printCFIRegister(), llvm::MachineOperand::printSymbol(), llvm::StringRef::size(), and TRI.

Referenced by llvm::MachineOperand::print().

printCFIRegister()

void printCFIRegister ( unsigned DwarfReg, raw_ostream & OS, const TargetRegisterInfo * TRI )

static

Definition at line 487 of file MachineOperand.cpp.

References llvm::printReg(), Reg, and TRI.

Referenced by printCFI().

printFrameIndex()

void printFrameIndex ( raw_ostream & OS, int FrameIndex, bool IsFixed, const MachineFrameInfo * MFI )

static

Definition at line 551 of file MachineOperand.cpp.

References llvm::MachineFrameInfo::getObjectAllocation(), llvm::MachineFrameInfo::getObjectIndexBegin(), llvm::MachineFrameInfo::isFixedObjectIndex(), and llvm::MachineOperand::printStackObjectReference().

Referenced by llvm::MachineMemOperand::print(), and llvm::MachineOperand::print().

printIRBlockReference()

void printIRBlockReference ( raw_ostream & OS, const BasicBlock & BB, ModuleSlotTracker & MST )

static

Definition at line 500 of file MachineOperand.cpp.

References F, llvm::ModuleSlotTracker::getCurrentFunction(), llvm::ModuleSlotTracker::getLocalSlot(), llvm::Value::getName(), llvm::BasicBlock::getParent(), llvm::Value::hasName(), llvm::ModuleSlotTracker::incorporateFunction(), llvm::MachineOperand::printIRSlotNumber(), and llvm::printLLVMNameWithoutPrefix().

Referenced by llvm::MachineOperand::print().

printSyncScope()

void printSyncScope ( raw_ostream & OS, const LLVMContext & Context, SyncScope::ID SSID, SmallVectorImpl< StringRef > & SSNs )

static

Definition at line 523 of file MachineOperand.cpp.

References llvm::SmallVectorTemplateCommon< T, typename >::empty(), llvm::printEscapedString(), and llvm::SyncScope::System.

Referenced by llvm::MachineMemOperand::print().

tryToGetTargetInfo()

void tryToGetTargetInfo ( const MachineOperand & MO, const TargetRegisterInfo *& TRI )

static

Definition at line 453 of file MachineOperand.cpp.

References getMFIfAvailable(), and TRI.

Variable Documentation

PrintRegMaskNumRegs

cl::opt< int > PrintRegMaskNumRegs("print-regmask-num-regs", cl::desc("Number of registers to limit to when " "printing regmask operands in IR dumps. " "unlimited = -1"), cl::init(32), cl::Hidden) ( "print-regmask-num-regs" , cl::desc("Number of registers to limit to when " "printing regmask operands in IR dumps. " "unlimited = -1") , cl::init(32) , cl::Hidden  )

static

Referenced by llvm::MachineOperand::print().