LLVM 22.0.0git
Macros | Functions
SystemZAsmPrinter.cpp File Reference
#include "SystemZAsmPrinter.h"
#include "MCTargetDesc/SystemZGNUInstPrinter.h"
#include "MCTargetDesc/SystemZHLASMInstPrinter.h"
#include "MCTargetDesc/SystemZMCAsmInfo.h"
#include "MCTargetDesc/SystemZMCTargetDesc.h"
#include "SystemZConstantPoolValue.h"
#include "SystemZMCInstLower.h"
#include "TargetInfo/SystemZTargetInfo.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/BinaryFormat/ELF.h"
#include "llvm/BinaryFormat/GOFF.h"
#include "llvm/CodeGen/MachineModuleInfoImpls.h"
#include "llvm/CodeGen/TargetLoweringObjectFileImpl.h"
#include "llvm/IR/Mangler.h"
#include "llvm/IR/Module.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"
#include "llvm/Support/Chrono.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/ConvertEBCDIC.h"
#include "llvm/Support/FormatVariadic.h"

Go to the source code of this file.

Macros

#define LOWER_LOW(NAME)
#define LOWER_HIGH(NAME)
#define EMIT_COMMENT(Str)

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 MCInst lowerVecEltExtraction (const MachineInstr *MI, unsigned Opcode)
static MCInst lowerVecEltInsertion (const MachineInstr *MI, unsigned Opcode)
static unsigned EmitNop (MCContext &OutContext, MCStreamer &OutStreamer, unsigned NumBytes, const MCSubtargetInfo &STI)
static uint8_t getSpecifierFromModifier (SystemZCP::SystemZCPModifier Modifier)
static void printFormattedRegName (const MCAsmInfo *MAI, unsigned RegNo, raw_ostream &OS)
static void printReg (unsigned Reg, const MCAsmInfo *MAI, 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 std::string getProductID (Module &M)
static uint32_t getProductVersion (Module &M)
static uint32_t getProductRelease (Module &M)
static uint32_t getProductPatch (Module &M)
static time_t getTranslationTime (Module &M)
static void emitPPA1Flags (std::unique_ptr< MCStreamer > &OutStreamer, bool VarArg, bool StackProtector, bool FPRMask, bool VRMask, bool EHBlock, bool HasName)
static void emitPPA1Name (std::unique_ptr< MCStreamer > &OutStreamer, StringRef OutName)
 INITIALIZE_PASS (SystemZAsmPrinter, "systemz-asm-printer", "SystemZ Assembly Printer", false, false) extern "C" LLVM_ABI LLVM_EXTERNAL_VISIBILITY void LLVMInitializeSystemZAsmPrinter()

Macro Definition Documentation

◆ EMIT_COMMENT

#define EMIT_COMMENT ( Str)
Value:
OutStreamer->AddComment(Twine("Offset ") \
.concat(utostr(Offset)) \
.concat(" " Str " ") \
.concat(Sym->getName()));
llvm::Twine
Twine - A lightweight data structure for efficiently representing the concatenation of temporary valu...
Definition Twine.h:82
llvm::Offset
@ Offset
Definition DWP.cpp:477
llvm::utostr
std::string utostr(uint64_t X, bool isNeg=false)
Definition StringExtras.h:322
llvm::concat
detail::concat_range< ValueT, RangeTs... > concat(RangeTs &&...Ranges)
Returns a concatenated range across two or more ranges.
Definition STLExtras.h:1180

◆ LOWER_HIGH

#define LOWER_HIGH ( NAME)
Value:
case SystemZ::NAME##64: LoweredMI = lowerRIHigh(MI, SystemZ::NAME); break
MI
IRTranslator LLVM IR MI
Definition IRTranslator.cpp:110
lowerRIHigh
static MCInst lowerRIHigh(const MachineInstr *MI, unsigned Opcode)
Definition SystemZAsmPrinter.cpp:57

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

◆ LOWER_LOW

#define LOWER_LOW ( NAME)
Value:
case SystemZ::NAME##64: LoweredMI = lowerRILow(MI, SystemZ::NAME); break
lowerRILow
static MCInst lowerRILow(const MachineInstr *MI, unsigned Opcode)
Definition SystemZAsmPrinter.cpp:43

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

Function Documentation

◆ EmitNop()

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

Definition at line 752 of file SystemZAsmPrinter.cpp.

References llvm::MCSymbolRefExpr::create(), llvm::MCContext::createTempSymbol(), llvm_unreachable, llvm::AsmPrinter::OutContext, and llvm::AsmPrinter::OutStreamer.

◆ emitPPA1Flags()

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

Definition at line 1271 of file SystemZAsmPrinter.cpp.

References llvm::LLVM_MARK_AS_BITMASK_ENUM, and llvm::AsmPrinter::OutStreamer.

◆ emitPPA1Name()

void emitPPA1Name ( std::unique_ptr< MCStreamer > & OutStreamer,
StringRef OutName )
static

Definition at line 1359 of file SystemZAsmPrinter.cpp.

References llvm::ConverterEBCDIC::convertToEBCDIC(), llvm::XCOFF::NameSize, llvm::AsmPrinter::OutStreamer, llvm::StringRef::size(), llvm::SmallString< InternalLen >::str(), and llvm::StringRef::substr().

◆ getGlobalOffsetTable()

const MCSymbolRefExpr * getGlobalOffsetTable ( MCContext & Context)
static

Definition at line 87 of file SystemZAsmPrinter.cpp.

References llvm::MCSymbolRefExpr::create().

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

◆ getProductID()

std::string getProductID ( Module & M)
static

Definition at line 1187 of file SystemZAsmPrinter.cpp.

References llvm::cast().

◆ getProductPatch()

uint32_t getProductPatch ( Module & M)
static

Definition at line 1210 of file SystemZAsmPrinter.cpp.

References llvm::mdconst::extract_or_null().

◆ getProductRelease()

uint32_t getProductRelease ( Module & M)
static

Definition at line 1203 of file SystemZAsmPrinter.cpp.

References llvm::mdconst::extract_or_null().

◆ getProductVersion()

uint32_t getProductVersion ( Module & M)
static

Definition at line 1196 of file SystemZAsmPrinter.cpp.

References llvm::mdconst::extract_or_null().

◆ getSpecifierFromModifier()

uint8_t getSpecifierFromModifier ( SystemZCP::SystemZCPModifier Modifier)
static

Definition at line 988 of file SystemZAsmPrinter.cpp.

References llvm::SystemZCP::DTPOFF, llvm_unreachable, llvm::SystemZCP::NTPOFF, llvm::SystemZ::S_DTPOFF, llvm::SystemZ::S_NTPOFF, llvm::SystemZ::S_TLSGD, llvm::SystemZ::S_TLSLDM, llvm::SystemZCP::TLSGD, and llvm::SystemZCP::TLSLDM.

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

◆ getTLSGetOffset()

const MCSymbolRefExpr * getTLSGetOffset ( MCContext & Context)
static

Definition at line 81 of file SystemZAsmPrinter.cpp.

References llvm::MCSymbolRefExpr::create(), and llvm::SystemZ::S_PLT.

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

◆ getTranslationTime()

time_t getTranslationTime ( Module & M)
static

Definition at line 1217 of file SystemZAsmPrinter.cpp.

References llvm::mdconst::extract_or_null().

◆ INITIALIZE_PASS()

INITIALIZE_PASS ( SystemZAsmPrinter ,
"systemz-asm-printer" ,
"SystemZ Assembly Printer" ,
false ,
false  )

Definition at line 1744 of file SystemZAsmPrinter.cpp.

References llvm::getTheSystemZTarget(), LLVM_ABI, LLVM_EXTERNAL_VISIBILITY, and X.

◆ lowerAlignmentHint()

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

Definition at line 97 of file SystemZAsmPrinter.cpp.

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

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

◆ lowerRIEfLow()

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

Definition at line 71 of file SystemZAsmPrinter.cpp.

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

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

◆ lowerRIHigh()

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

Definition at line 57 of file SystemZAsmPrinter.cpp.

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

◆ lowerRILow()

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

Definition at line 43 of file SystemZAsmPrinter.cpp.

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

◆ lowerSubvectorLoad()

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

Definition at line 122 of file SystemZAsmPrinter.cpp.

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

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

◆ lowerSubvectorStore()

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

Definition at line 132 of file SystemZAsmPrinter.cpp.

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

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

◆ lowerVecEltExtraction()

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

Definition at line 142 of file SystemZAsmPrinter.cpp.

References llvm::MCInstBuilder::addImm(), llvm::MCInstBuilder::addReg(), llvm::SystemZMC::getRegAsGR64(), llvm::SystemZMC::getRegAsVR128(), and MI.

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

◆ lowerVecEltInsertion()

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

Definition at line 151 of file SystemZAsmPrinter.cpp.

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

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

◆ printAddress()

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

Definition at line 1047 of file SystemZAsmPrinter.cpp.

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

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

◆ printFormattedRegName()

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

Definition at line 1014 of file SystemZAsmPrinter.cpp.

References llvm::AD_HLASM, assert(), llvm::MCAsmInfo::getAssemblerDialect(), llvm::SystemZGNUInstPrinter::getRegisterName(), llvm::SystemZHLASMInstPrinter::getRegisterName(), llvm::AsmPrinter::MAI, and RegName.

Referenced by printAddress(), and printReg().

◆ printOperand()

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

Definition at line 1035 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, llvm::AsmPrinter::MAI, llvm::MCAsmInfo::printExpr(), and llvm::printReg().

◆ printReg()

void printReg ( unsigned Reg,
const MCAsmInfo * MAI,
raw_ostream & OS )
static

Definition at line 1028 of file SystemZAsmPrinter.cpp.

References llvm::AsmPrinter::MAI, printFormattedRegName(), and Reg.

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