LLVM  14.0.0git
Public Member Functions | List of all members
llvm::ARMTargetStreamer Class Reference

#include "llvm/MC/MCStreamer.h"

Inheritance diagram for llvm::ARMTargetStreamer:
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Collaboration diagram for llvm::ARMTargetStreamer:
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Public Member Functions

 ARMTargetStreamer (MCStreamer &S)
 
 ~ARMTargetStreamer () override
 
virtual void emitFnStart ()
 
virtual void emitFnEnd ()
 
virtual void emitCantUnwind ()
 
virtual void emitPersonality (const MCSymbol *Personality)
 
virtual void emitPersonalityIndex (unsigned Index)
 
virtual void emitHandlerData ()
 
virtual void emitSetFP (unsigned FpReg, unsigned SpReg, int64_t Offset=0)
 
virtual void emitMovSP (unsigned Reg, int64_t Offset=0)
 
virtual void emitPad (int64_t Offset)
 
virtual void emitRegSave (const SmallVectorImpl< unsigned > &RegList, bool isVector)
 
virtual void emitUnwindRaw (int64_t StackOffset, const SmallVectorImpl< uint8_t > &Opcodes)
 
virtual void switchVendor (StringRef Vendor)
 
virtual void emitAttribute (unsigned Attribute, unsigned Value)
 
virtual void emitTextAttribute (unsigned Attribute, StringRef String)
 
virtual void emitIntTextAttribute (unsigned Attribute, unsigned IntValue, StringRef StringValue="")
 
virtual void emitFPU (unsigned FPU)
 
virtual void emitArch (ARM::ArchKind Arch)
 
virtual void emitArchExtension (uint64_t ArchExt)
 
virtual void emitObjectArch (ARM::ArchKind Arch)
 
void emitTargetAttributes (const MCSubtargetInfo &STI)
 Emit the build attributes that only depend on the hardware that we expect. More...
 
virtual void finishAttributeSection ()
 
virtual void emitInst (uint32_t Inst, char Suffix='\0')
 
virtual void AnnotateTLSDescriptorSequence (const MCSymbolRefExpr *SRE)
 
virtual void emitThumbSet (MCSymbol *Symbol, const MCExpr *Value)
 
void finish () override
 
virtual void reset ()
 Reset any state between object emissions, i.e. More...
 
const MCExpr * addConstantPoolEntry (const MCExpr *, SMLoc Loc)
 Callback used to implement the ldr= pseudo. More...
 
void emitCurrentConstantPool ()
 Callback used to implement the .ltorg directive. More...
 
- Public Member Functions inherited from llvm::MCTargetStreamer
 MCTargetStreamer (MCStreamer &S)
 
virtual ~MCTargetStreamer ()
 
MCStreamer & getStreamer ()
 
virtual void emitLabel (MCSymbol *Symbol)
 
virtual void emitAssignment (MCSymbol *Symbol, const MCExpr *Value)
 
virtual void prettyPrintAsm (MCInstPrinter &InstPrinter, uint64_t Address, const MCInst &Inst, const MCSubtargetInfo &STI, raw_ostream &OS)
 
virtual void emitDwarfFileDirective (StringRef Directive)
 
virtual void changeSection (const MCSection *CurSection, MCSection *Section, const MCExpr *SubSection, raw_ostream &OS)
 Update streamer for a new active section. More...
 
virtual void emitValue (const MCExpr *Value)
 
virtual void emitRawBytes (StringRef Data)
 Emit the bytes in Data into the output. More...
 

Additional Inherited Members

- Protected Attributes inherited from llvm::MCTargetStreamer
MCStreamer & Streamer
 

Detailed Description

Definition at line 131 of file MCStreamer.h.

Constructor & Destructor Documentation

◆ ARMTargetStreamer()

ARMTargetStreamer::ARMTargetStreamer ( MCStreamer &  S)

Definition at line 29 of file ARMTargetStreamer.cpp.

◆ ~ARMTargetStreamer()

ARMTargetStreamer::~ARMTargetStreamer ( )
overridedefault

Member Function Documentation

◆ addConstantPoolEntry()

const MCExpr * ARMTargetStreamer::addConstantPoolEntry ( const MCExpr *  Expr,
SMLoc  Loc 
)

Callback used to implement the ldr= pseudo.

Add a new entry to the constant pool for the current section and return an MCExpr that can be used to refer to the constant pool location.

Definition at line 36 of file ARMTargetStreamer.cpp.

References llvm::MCTargetStreamer::Streamer.

◆ AnnotateTLSDescriptorSequence()

void ARMTargetStreamer::AnnotateTLSDescriptorSequence ( const MCSymbolRefExpr *  SRE)
virtual

Definition at line 116 of file ARMTargetStreamer.cpp.

◆ emitArch()

void ARMTargetStreamer::emitArch ( ARM::ArchKind  Arch)
virtual

Definition at line 110 of file ARMTargetStreamer.cpp.

◆ emitArchExtension()

void ARMTargetStreamer::emitArchExtension ( uint64_t  ArchExt)
virtual

Definition at line 111 of file ARMTargetStreamer.cpp.

Referenced by emitTargetAttributes().

◆ emitAttribute()

void ARMTargetStreamer::emitAttribute ( unsigned  Attribute,
unsigned  Value 
)
virtual

Definition at line 104 of file ARMTargetStreamer.cpp.

Referenced by llvm::ARMAsmPrinter::emitEndOfAsmFile(), and emitTargetAttributes().

◆ emitCantUnwind()

void ARMTargetStreamer::emitCantUnwind ( )
virtual

Definition at line 90 of file ARMTargetStreamer.cpp.

Referenced by llvm::ARMException::endFunction().

◆ emitCurrentConstantPool()

void ARMTargetStreamer::emitCurrentConstantPool ( )

Callback used to implement the .ltorg directive.

Emit contents of constant pool for the current section.

Definition at line 40 of file ARMTargetStreamer.cpp.

References llvm::MCTargetStreamer::Streamer.

◆ emitFnEnd()

void ARMTargetStreamer::emitFnEnd ( )
virtual

Definition at line 89 of file ARMTargetStreamer.cpp.

Referenced by llvm::ARMException::endFunction().

◆ emitFnStart()

void ARMTargetStreamer::emitFnStart ( )
virtual

Definition at line 88 of file ARMTargetStreamer.cpp.

Referenced by llvm::ARMException::beginFunction().

◆ emitFPU()

void ARMTargetStreamer::emitFPU ( unsigned  FPU)
virtual

Definition at line 113 of file ARMTargetStreamer.cpp.

Referenced by emitTargetAttributes().

◆ emitHandlerData()

void ARMTargetStreamer::emitHandlerData ( )
virtual

Definition at line 93 of file ARMTargetStreamer.cpp.

Referenced by llvm::ARMException::endFunction().

◆ emitInst()

void ARMTargetStreamer::emitInst ( uint32_t  Inst,
char  Suffix = '\0' 
)
virtual

Definition at line 51 of file ARMTargetStreamer.cpp.

References llvm::MCStreamer::emitBytes(), llvm::MCContext::getAsmInfo(), llvm::MCStreamer::getContext(), llvm::MCTargetStreamer::getStreamer(), I, llvm::ARM_PROC::IE, llvm::MCAsmInfo::isLittleEndian(), llvm_unreachable, and llvm::Check::Size.

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

◆ emitIntTextAttribute()

void ARMTargetStreamer::emitIntTextAttribute ( unsigned  Attribute,
unsigned  IntValue,
StringRef  StringValue = "" 
)
virtual

Definition at line 107 of file ARMTargetStreamer.cpp.

◆ emitMovSP()

void ARMTargetStreamer::emitMovSP ( unsigned  Reg,
int64_t  Offset = 0 
)
virtual

Definition at line 96 of file ARMTargetStreamer.cpp.

◆ emitObjectArch()

void ARMTargetStreamer::emitObjectArch ( ARM::ArchKind  Arch)
virtual

Definition at line 112 of file ARMTargetStreamer.cpp.

◆ emitPad()

void ARMTargetStreamer::emitPad ( int64_t  Offset)
virtual

Definition at line 97 of file ARMTargetStreamer.cpp.

◆ emitPersonality()

void ARMTargetStreamer::emitPersonality ( const MCSymbol *  Personality)
virtual

Definition at line 91 of file ARMTargetStreamer.cpp.

Referenced by llvm::ARMException::endFunction().

◆ emitPersonalityIndex()

void ARMTargetStreamer::emitPersonalityIndex ( unsigned  Index)
virtual

Definition at line 92 of file ARMTargetStreamer.cpp.

◆ emitRegSave()

void ARMTargetStreamer::emitRegSave ( const SmallVectorImpl< unsigned > &  RegList,
bool  isVector 
)
virtual

Definition at line 98 of file ARMTargetStreamer.cpp.

◆ emitSetFP()

void ARMTargetStreamer::emitSetFP ( unsigned  FpReg,
unsigned  SpReg,
int64_t  Offset = 0 
)
virtual

Definition at line 94 of file ARMTargetStreamer.cpp.

◆ emitTargetAttributes()

void ARMTargetStreamer::emitTargetAttributes ( const MCSubtargetInfo &  STI)

Emit the build attributes that only depend on the hardware that we expect.

Definition at line 162 of file ARMTargetStreamer.cpp.

References llvm::ARMBuildAttrs::ABI_HardFP_use, llvm::ARMBuildAttrs::Advanced_SIMD_arch, llvm::ARM::AEK_HWDIVARM, llvm::ARM::AEK_HWDIVTHUMB, llvm::ARMBuildAttrs::AllowDIVExt, llvm::ARMBuildAttrs::Allowed, llvm::ARMBuildAttrs::AllowHPFP, llvm::ARMBuildAttrs::AllowMP, llvm::ARMBuildAttrs::AllowMVEInteger, llvm::ARMBuildAttrs::AllowMVEIntegerAndFloat, llvm::ARMBuildAttrs::AllowNeonARMv8, llvm::ARMBuildAttrs::AllowNeonARMv8_1a, llvm::ARMBuildAttrs::AllowThumb32, llvm::ARMBuildAttrs::AllowThumbDerived, llvm::ARMBuildAttrs::AllowTZ, llvm::ARMBuildAttrs::AllowTZVirtualization, llvm::ARMBuildAttrs::AllowVirtualization, llvm::ARMBuildAttrs::ApplicationProfile, llvm::ARMBuildAttrs::ARM_ISA_use, llvm::ARMBuildAttrs::CPU_arch, llvm::ARMBuildAttrs::CPU_arch_profile, llvm::ARMBuildAttrs::CPU_name, llvm::ARMBuildAttrs::CPU_unaligned_access, llvm::ARMBuildAttrs::DIV_use, llvm::ARMBuildAttrs::DSP_extension, emitArchExtension(), emitAttribute(), emitFPU(), emitTextAttribute(), llvm::StringRef::empty(), llvm::ARMBuildAttrs::FP_HP_extension, getArchForCPU(), llvm::MCSubtargetInfo::getCPU(), llvm::ARMBuildAttrs::HardFPSinglePrecision, llvm::MCSubtargetInfo::hasFeature(), isV8M(), llvm::ARMBuildAttrs::MicroControllerProfile, llvm::ARMBuildAttrs::MPextension_use, llvm::ARMBuildAttrs::MVE_arch, llvm::ARMBuildAttrs::Not_Allowed, llvm::ARMBuildAttrs::RealTimeProfile, llvm::StringRef::startswith(), switchVendor(), llvm::ARMBuildAttrs::THUMB_ISA_use, and llvm::ARMBuildAttrs::Virtualization_use.

◆ emitTextAttribute()

void ARMTargetStreamer::emitTextAttribute ( unsigned  Attribute,
StringRef  String 
)
virtual

Definition at line 105 of file ARMTargetStreamer.cpp.

Referenced by emitTargetAttributes().

◆ emitThumbSet()

void ARMTargetStreamer::emitThumbSet ( MCSymbol *  Symbol,
const MCExpr *  Value 
)
virtual

Definition at line 117 of file ARMTargetStreamer.cpp.

◆ emitUnwindRaw()

void ARMTargetStreamer::emitUnwindRaw ( int64_t  StackOffset,
const SmallVectorImpl< uint8_t > &  Opcodes 
)
virtual

Definition at line 100 of file ARMTargetStreamer.cpp.

◆ finish()

void ARMTargetStreamer::finish ( )
overridevirtual

Reimplemented from llvm::MCTargetStreamer.

Definition at line 46 of file ARMTargetStreamer.cpp.

References llvm::MCTargetStreamer::Streamer.

◆ finishAttributeSection()

void ARMTargetStreamer::finishAttributeSection ( )
virtual

Definition at line 114 of file ARMTargetStreamer.cpp.

Referenced by llvm::ARMAsmPrinter::emitEndOfAsmFile().

◆ reset()

void ARMTargetStreamer::reset ( )
virtual

Reset any state between object emissions, i.e.

the equivalent of MCStreamer's reset method.

Definition at line 49 of file ARMTargetStreamer.cpp.

◆ switchVendor()

void ARMTargetStreamer::switchVendor ( StringRef  Vendor)
virtual

Definition at line 103 of file ARMTargetStreamer.cpp.

Referenced by emitTargetAttributes().

The documentation for this class was generated from the following files:
Generated on Mon Aug 2 2021 00:27:07 for LLVM by   doxygen 1.8.17