HexagonMCTargetDesc.cpp File Reference

#include "MCTargetDesc/HexagonMCTargetDesc.h"
#include "HexagonArch.h"
#include "HexagonTargetStreamer.h"
#include "MCTargetDesc/HexagonInstPrinter.h"
#include "MCTargetDesc/HexagonMCAsmInfo.h"
#include "MCTargetDesc/HexagonMCELFStreamer.h"
#include "MCTargetDesc/HexagonMCInstrInfo.h"
#include "TargetInfo/HexagonTargetInfo.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/BinaryFormat/ELF.h"
#include "llvm/MC/MCAsmBackend.h"
#include "llvm/MC/MCCodeEmitter.h"
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCDwarf.h"
#include "llvm/MC/MCELFStreamer.h"
#include "llvm/MC/MCInstrAnalysis.h"
#include "llvm/MC/MCInstrInfo.h"
#include "llvm/MC/MCObjectWriter.h"
#include "llvm/MC/MCRegisterInfo.h"
#include "llvm/MC/MCStreamer.h"
#include "llvm/MC/MCSubtargetInfo.h"
#include "llvm/MC/TargetRegistry.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/raw_ostream.h"
#include <cassert>
#include <cstdint>
#include <mutex>
#include <new>
#include <string>
#include <unordered_map>
#include "HexagonGenInstrInfo.inc"
#include "HexagonGenSubtargetInfo.inc"
#include "HexagonGenRegisterInfo.inc"

Include dependency graph for HexagonMCTargetDesc.cpp:

Go to the source code of this file.

Namespaces
	llvm
	This is an optimization pass for GlobalISel generic memory operations.
	llvm::HexagonFUnits

Macros
#define	GET_INSTRINFO_MC_DESC
#define	GET_SUBTARGETINFO_MC_DESC
#define	GET_REGINFO_MC_DESC

Functions
static StringRef	HexagonGetArchVariant ()
bool	llvm::HexagonFUnits::isSlot0Only (unsigned units)
static MCRegisterInfo *	createHexagonMCRegisterInfo (const Triple &TT)
static MCAsmInfo *	createHexagonMCAsmInfo (const MCRegisterInfo &MRI, const Triple &TT, const MCTargetOptions &Options)
static MCInstPrinter *	createHexagonMCInstPrinter (const Triple &T, unsigned SyntaxVariant, const MCAsmInfo &MAI, const MCInstrInfo &MII, const MCRegisterInfo &MRI)
static MCTargetStreamer *	createMCAsmTargetStreamer (MCStreamer &S, formatted_raw_ostream &OS, MCInstPrinter *IP, bool IsVerboseAsm)
static MCStreamer *	createMCStreamer (Triple const &T, MCContext &Context, std::unique_ptr< MCAsmBackend > &&MAB, std::unique_ptr< MCObjectWriter > &&OW, std::unique_ptr< MCCodeEmitter > &&Emitter, bool RelaxAll)
static MCTargetStreamer *	createHexagonObjectTargetStreamer (MCStreamer &S, const MCSubtargetInfo &STI)
static void LLVM_ATTRIBUTE_UNUSED	clearFeature (MCSubtargetInfo *STI, uint64_t F)
static bool LLVM_ATTRIBUTE_UNUSED	checkFeature (MCSubtargetInfo *STI, uint64_t F)
static bool	isCPUValid (const std::string &CPU)
static MCInstrAnalysis *	createHexagonMCInstrAnalysis (const MCInstrInfo *Info)
LLVM_EXTERNAL_VISIBILITY void	LLVMInitializeHexagonTargetMC ()

Variables
static cl::opt< bool >	DisableHVX ("mno-hvx", cl::Hidden, cl::desc("Disable Hexagon Vector eXtensions"))
static cl::opt< bool >	EnableHvxIeeeFp ("mhvx-ieee-fp", cl::Hidden, cl::desc("Enable HVX IEEE floating point extensions"))
static cl::opt< bool >	EnableHexagonCabac ("mcabac", cl::desc("tbd"), cl::init(false))
static StringRef	DefaultArch = "hexagonv60"

Macro Definition Documentation

GET_INSTRINFO_MC_DESC

#define GET_INSTRINFO_MC_DESC

Definition at line 47 of file HexagonMCTargetDesc.cpp.

GET_REGINFO_MC_DESC

#define GET_REGINFO_MC_DESC

Definition at line 53 of file HexagonMCTargetDesc.cpp.

GET_SUBTARGETINFO_MC_DESC

#define GET_SUBTARGETINFO_MC_DESC

Definition at line 50 of file HexagonMCTargetDesc.cpp.

Function Documentation

checkFeature()

static bool LLVM_ATTRIBUTE_UNUSED checkFeature ( MCSubtargetInfo *  STI, uint64_t  F  )

static

Definition at line 352 of file HexagonMCTargetDesc.cpp.

References F, and llvm::MCSubtargetInfo::getFeatureBits().

Referenced by llvm::Hexagon_MC::createHexagonMCSubtargetInfo().

clearFeature()

static void LLVM_ATTRIBUTE_UNUSED clearFeature ( MCSubtargetInfo *  STI, uint64_t  F  )

static

Definition at line 347 of file HexagonMCTargetDesc.cpp.

References F, llvm::MCSubtargetInfo::getFeatureBits(), and llvm::MCSubtargetInfo::ToggleFeature().

createHexagonMCAsmInfo()

static MCAsmInfo* createHexagonMCAsmInfo ( const MCRegisterInfo &  MRI, const Triple &  TT, const MCTargetOptions &  Options  )

static

Definition at line 302 of file HexagonMCTargetDesc.cpp.

References llvm::MCAsmInfo::addInitialFrameState(), llvm::MCCFIInstruction::cfiDefCfa(), and MRI.

Referenced by LLVMInitializeHexagonTargetMC().

createHexagonMCInstPrinter()

static MCInstPrinter* createHexagonMCInstPrinter ( const Triple &  T, unsigned  SyntaxVariant, const MCAsmInfo &  MAI, const MCInstrInfo &  MII, const MCRegisterInfo &  MRI  )

static

Definition at line 315 of file HexagonMCTargetDesc.cpp.

References MRI.

Referenced by LLVMInitializeHexagonTargetMC().

createHexagonMCInstrAnalysis()

static MCInstrAnalysis* createHexagonMCInstrAnalysis ( const MCInstrInfo *  Info )

static

Definition at line 609 of file HexagonMCTargetDesc.cpp.

References Info.

Referenced by LLVMInitializeHexagonTargetMC().

createHexagonMCRegisterInfo()

static MCRegisterInfo* createHexagonMCRegisterInfo ( const Triple &  TT )

static

Definition at line 296 of file HexagonMCTargetDesc.cpp.

References X.

createHexagonObjectTargetStreamer()

static MCTargetStreamer* createHexagonObjectTargetStreamer ( MCStreamer &  S, const MCSubtargetInfo &  STI  )

static

Definition at line 343 of file HexagonMCTargetDesc.cpp.

References S.

Referenced by LLVMInitializeHexagonTargetMC().

createMCAsmTargetStreamer()

static MCTargetStreamer* createMCAsmTargetStreamer ( MCStreamer &  S, formatted_raw_ostream &  OS, MCInstPrinter *  IP, bool  IsVerboseAsm  )

static

Definition at line 328 of file HexagonMCTargetDesc.cpp.

References S.

Referenced by LLVMInitializeHexagonTargetMC().

createMCStreamer()

static MCStreamer* createMCStreamer ( Triple const &  T, MCContext &  Context, std::unique_ptr< MCAsmBackend > &&  MAB, std::unique_ptr< MCObjectWriter > &&  OW, std::unique_ptr< MCCodeEmitter > &&  Emitter, bool  RelaxAll  )

static

Definition at line 333 of file HexagonMCTargetDesc.cpp.

References Context, llvm::createHexagonELFStreamer(), and move.

Referenced by LLVMInitializeHexagonTargetMC().

HexagonGetArchVariant()

static StringRef HexagonGetArchVariant ( )

static

Definition at line 115 of file HexagonMCTargetDesc.cpp.

Referenced by llvm::Hexagon_MC::selectHexagonCPU().

isCPUValid()

static bool isCPUValid ( const std::string &  CPU )

static

Definition at line 412 of file HexagonMCTargetDesc.cpp.

References llvm::Hexagon::CpuTable.

Referenced by llvm::Hexagon_MC::createHexagonMCSubtargetInfo().

LLVMInitializeHexagonTargetMC()

LLVM_EXTERNAL_VISIBILITY void LLVMInitializeHexagonTargetMC

(

)

Definition at line 614 of file HexagonMCTargetDesc.cpp.

References llvm::createHexagonAsmBackend(), createHexagonMCAsmInfo(), llvm::createHexagonMCCodeEmitter(), createHexagonMCInstPrinter(), createHexagonMCInstrAnalysis(), llvm::createHexagonMCInstrInfo(), llvm::createHexagonMCRegisterInfo(), llvm::Hexagon_MC::createHexagonMCSubtargetInfo(), createHexagonObjectTargetStreamer(), createMCAsmTargetStreamer(), createMCStreamer(), llvm::getTheHexagonTarget(), llvm::TargetRegistry::RegisterAsmTargetStreamer(), llvm::TargetRegistry::RegisterELFStreamer(), llvm::TargetRegistry::RegisterMCAsmBackend(), llvm::TargetRegistry::RegisterMCCodeEmitter(), llvm::TargetRegistry::RegisterMCInstPrinter(), llvm::TargetRegistry::RegisterMCInstrAnalysis(), llvm::TargetRegistry::RegisterMCInstrInfo(), llvm::TargetRegistry::RegisterMCRegInfo(), llvm::TargetRegistry::RegisterMCSubtargetInfo(), llvm::TargetRegistry::RegisterObjectTargetStreamer(), and X.

Variable Documentation

DefaultArch

StringRef DefaultArch = "hexagonv60"

static

Definition at line 113 of file HexagonMCTargetDesc.cpp.

Referenced by llvm::Hexagon_MC::selectHexagonCPU().

DisableHVX

cl::opt<bool> DisableHVX("mno-hvx", cl::Hidden, cl::desc("Disable Hexagon Vector eXtensions"))

static

EnableHexagonCabac

cl::opt<bool> EnableHexagonCabac("mcabac", cl::desc("tbd"), cl::init(false))

static

EnableHvxIeeeFp

cl::opt<bool> EnableHvxIeeeFp("mhvx-ieee-fp", cl::Hidden, cl::desc("Enable HVX IEEE floating point extensions"))

static