SystemZAsmPrinter.cpp File Reference

#include "SystemZAsmPrinter.h"
#include "MCTargetDesc/SystemZInstPrinter.h"
#include "SystemZConstantPoolValue.h"
#include "SystemZMCInstLower.h"
#include "TargetInfo/SystemZTargetInfo.h"
#include "llvm/BinaryFormat/ELF.h"
#include "llvm/CodeGen/MachineModuleInfoImpls.h"
#include "llvm/CodeGen/TargetLoweringObjectFileImpl.h"
#include "llvm/IR/Mangler.h"
#include "llvm/MC/MCExpr.h"
#include "llvm/MC/MCInstBuilder.h"
#include "llvm/MC/MCSectionELF.h"
#include "llvm/MC/MCStreamer.h"
#include "llvm/MC/TargetRegistry.h"

Go to the source code of this file.

Macros
#define	LOWER_LOW(NAME)    case SystemZ::NAME##64: LoweredMI = lowerRILow(MI, SystemZ::NAME); break
#define	LOWER_HIGH(NAME)    case SystemZ::NAME##64: LoweredMI = lowerRIHigh(MI, SystemZ::NAME); break

Functions
static MCInst	lowerRILow (const MachineInstr *MI, unsigned Opcode)
static MCInst	lowerRIHigh (const MachineInstr *MI, unsigned Opcode)
static MCInst	lowerRIEfLow (const MachineInstr *MI, unsigned Opcode)
static const MCSymbolRefExpr *	getTLSGetOffset (MCContext &Context)
static const MCSymbolRefExpr *	getGlobalOffsetTable (MCContext &Context)
static void	lowerAlignmentHint (const MachineInstr *MI, MCInst &LoweredMI, unsigned Opcode)
static MCInst	lowerSubvectorLoad (const MachineInstr *MI, unsigned Opcode)
static MCInst	lowerSubvectorStore (const MachineInstr *MI, unsigned Opcode)
static unsigned	EmitNop (MCContext &OutContext, MCStreamer &OutStreamer, unsigned NumBytes, const MCSubtargetInfo &STI)
static MCSymbolRefExpr::VariantKind	getModifierVariantKind (SystemZCP::SystemZCPModifier Modifier)
static void	printFormattedRegName (const MCAsmInfo *MAI, unsigned RegNo, raw_ostream &OS)
static void	printOperand (const MCOperand &MCOp, const MCAsmInfo *MAI, raw_ostream &OS)
static void	printAddress (const MCAsmInfo *MAI, unsigned Base, const MCOperand &DispMO, unsigned Index, raw_ostream &OS)
static void	emitPPA1Flags (std::unique_ptr< MCStreamer > &OutStreamer, bool VarArg, bool StackProtector, bool FPRMask, bool VRMask)
LLVM_EXTERNAL_VISIBILITY void	LLVMInitializeSystemZAsmPrinter ()

Macro Definition Documentation

LOWER_HIGH

#define LOWER_HIGH

(

NAME

)

case SystemZ::NAME##64: LoweredMI = lowerRIHigh(MI, SystemZ::NAME); break

LOWER_LOW

#define LOWER_LOW

(

NAME

)

case SystemZ::NAME##64: LoweredMI = lowerRILow(MI, SystemZ::NAME); break

Function Documentation

EmitNop()

static unsigned EmitNop ( MCContext &  OutContext, MCStreamer &  OutStreamer, unsigned  NumBytes, const MCSubtargetInfo &  STI  )

static

Definition at line 610 of file SystemZAsmPrinter.cpp.

References llvm::MCSymbolRefExpr::create(), llvm::MCContext::createTempSymbol(), llvm::MCStreamer::emitInstruction(), llvm::MCStreamer::emitLabel(), and llvm_unreachable.

emitPPA1Flags()

static void emitPPA1Flags ( std::unique_ptr< MCStreamer > &  OutStreamer, bool  VarArg, bool  StackProtector, bool  FPRMask, bool  VRMask  )

static

Definition at line 889 of file SystemZAsmPrinter.cpp.

References llvm::LLVM_MARK_AS_BITMASK_ENUM.

getGlobalOffsetTable()

static const MCSymbolRefExpr * getGlobalOffsetTable ( MCContext &  Context )

static

Definition at line 78 of file SystemZAsmPrinter.cpp.

References Context, llvm::MCSymbolRefExpr::create(), Name, and llvm::MCSymbolRefExpr::VK_None.

Referenced by llvm::SystemZAsmPrinter::emitInstruction().

getModifierVariantKind()

static MCSymbolRefExpr::VariantKind getModifierVariantKind ( SystemZCP::SystemZCPModifier  Modifier )

static

Definition at line 771 of file SystemZAsmPrinter.cpp.

References llvm::SystemZCP::DTPOFF, llvm_unreachable, llvm::SystemZCP::NTPOFF, llvm::SystemZCP::TLSGD, llvm::SystemZCP::TLSLDM, llvm::MCSymbolRefExpr::VK_DTPOFF, llvm::MCSymbolRefExpr::VK_NTPOFF, llvm::MCSymbolRefExpr::VK_TLSGD, and llvm::MCSymbolRefExpr::VK_TLSLDM.

getTLSGetOffset()

static const MCSymbolRefExpr * getTLSGetOffset ( MCContext &  Context )

static

Definition at line 71 of file SystemZAsmPrinter.cpp.

References Context, llvm::MCSymbolRefExpr::create(), Name, and llvm::MCSymbolRefExpr::VK_PLT.

Referenced by llvm::SystemZAsmPrinter::emitInstruction().

LLVMInitializeSystemZAsmPrinter()

LLVM_EXTERNAL_VISIBILITY void LLVMInitializeSystemZAsmPrinter

(

)

Definition at line 1160 of file SystemZAsmPrinter.cpp.

References llvm::getTheSystemZTarget(), and X.

lowerAlignmentHint()

static void lowerAlignmentHint ( const MachineInstr *  MI, MCInst &  LoweredMI, unsigned  Opcode  )

static

Definition at line 89 of file SystemZAsmPrinter.cpp.

References llvm::MCInst::addOperand(), llvm::MCOperand::createImm(), MI, and llvm::MCInst::setOpcode().

Referenced by llvm::SystemZAsmPrinter::emitInstruction().

lowerRIEfLow()

static MCInst lowerRIEfLow ( const MachineInstr *  MI, unsigned  Opcode  )

static

Definition at line 61 of file SystemZAsmPrinter.cpp.

References llvm::MCInstBuilder::addImm(), llvm::MCInstBuilder::addReg(), llvm::SystemZMC::getRegAsGR64(), and MI.

Referenced by llvm::SystemZAsmPrinter::emitInstruction().

lowerRIHigh()

static MCInst lowerRIHigh ( const MachineInstr *  MI, unsigned  Opcode  )

static

Definition at line 47 of file SystemZAsmPrinter.cpp.

References llvm::MCInstBuilder::addImm(), llvm::MCInstBuilder::addReg(), llvm::SystemZMC::getRegAsGRH32(), and MI.

lowerRILow()

static MCInst lowerRILow ( const MachineInstr *  MI, unsigned  Opcode  )

static

Definition at line 33 of file SystemZAsmPrinter.cpp.

References llvm::MCInstBuilder::addImm(), llvm::MCInstBuilder::addReg(), llvm::SystemZMC::getRegAsGR32(), and MI.

lowerSubvectorLoad()

static MCInst lowerSubvectorLoad ( const MachineInstr *  MI, unsigned  Opcode  )

static

Definition at line 114 of file SystemZAsmPrinter.cpp.

References llvm::MCInstBuilder::addImm(), llvm::MCInstBuilder::addReg(), llvm::SystemZMC::getRegAsVR128(), and MI.

Referenced by llvm::SystemZAsmPrinter::emitInstruction().

lowerSubvectorStore()

static MCInst lowerSubvectorStore ( const MachineInstr *  MI, unsigned  Opcode  )

static

Definition at line 124 of file SystemZAsmPrinter.cpp.

References llvm::MCInstBuilder::addImm(), llvm::MCInstBuilder::addReg(), llvm::SystemZMC::getRegAsVR128(), and MI.

Referenced by llvm::SystemZAsmPrinter::emitInstruction().

printAddress()

static void printAddress ( const MCAsmInfo *  MAI, unsigned  Base, const MCOperand &  DispMO, unsigned  Index, raw_ostream &  OS  )

static

Definition at line 820 of file SystemZAsmPrinter.cpp.

References llvm::sampleprof::Base, OS, printFormattedRegName(), and printOperand().

Referenced by llvm::SystemZAsmPrinter::PrintAsmMemoryOperand().

printFormattedRegName()

static void printFormattedRegName ( const MCAsmInfo *  MAI, unsigned  RegNo, raw_ostream &  OS  )

static

Definition at line 794 of file SystemZAsmPrinter.cpp.

References llvm::AD_HLASM, assert(), llvm::MCAsmInfo::getAssemblerDialect(), llvm::SystemZInstPrinter::getRegisterName(), OS, and RegName.

Referenced by printAddress(), and printOperand().

printOperand()

static void printOperand ( const MCOperand &  MCOp, const MCAsmInfo *  MAI, raw_ostream &  OS  )

static

Definition at line 805 of file SystemZAsmPrinter.cpp.

References llvm::MCOperand::getExpr(), llvm::MCOperand::getImm(), llvm::MCOperand::getReg(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), llvm::MCOperand::isReg(), llvm_unreachable, OS, llvm::MCExpr::print(), and printFormattedRegName().