LLVM 20.0.0git
Public Types | Static Public Member Functions | List of all members
llvm::MCSymbolRefExpr Class Reference

Represent a reference to a symbol from inside an expression. More...

#include "llvm/MC/MCExpr.h"

Inheritance diagram for llvm::MCSymbolRefExpr:
Inheritance graph
[legend]

Public Types

enum  VariantKind : uint16_t {
  VK_None , VK_Invalid , VK_GOT , VK_GOTOFF ,
  VK_GOTREL , VK_PCREL , VK_GOTPCREL , VK_GOTPCREL_NORELAX ,
  VK_GOTTPOFF , VK_INDNTPOFF , VK_NTPOFF , VK_GOTNTPOFF ,
  VK_PLT , VK_TLSGD , VK_TLSLD , VK_TLSLDM ,
  VK_TPOFF , VK_DTPOFF , VK_TLSCALL , VK_TLSDESC ,
  VK_TLVP , VK_TLVPPAGE , VK_TLVPPAGEOFF , VK_PAGE ,
  VK_PAGEOFF , VK_GOTPAGE , VK_GOTPAGEOFF , VK_SECREL ,
  VK_SIZE , VK_WEAKREF , VK_FUNCDESC , VK_GOTFUNCDESC ,
  VK_GOTOFFFUNCDESC , VK_TLSGD_FDPIC , VK_TLSLDM_FDPIC , VK_GOTTPOFF_FDPIC ,
  VK_X86_ABS8 , VK_X86_PLTOFF , VK_ARM_NONE , VK_ARM_GOT_PREL ,
  VK_ARM_TARGET1 , VK_ARM_TARGET2 , VK_ARM_PREL31 , VK_ARM_SBREL ,
  VK_ARM_TLSLDO , VK_ARM_TLSDESCSEQ , VK_AVR_NONE , VK_AVR_LO8 ,
  VK_AVR_HI8 , VK_AVR_HLO8 , VK_AVR_DIFF8 , VK_AVR_DIFF16 ,
  VK_AVR_DIFF32 , VK_AVR_PM , VK_PPC_LO , VK_PPC_HI ,
  VK_PPC_HA , VK_PPC_HIGH , VK_PPC_HIGHA , VK_PPC_HIGHER ,
  VK_PPC_HIGHERA , VK_PPC_HIGHEST , VK_PPC_HIGHESTA , VK_PPC_GOT_LO ,
  VK_PPC_GOT_HI , VK_PPC_GOT_HA , VK_PPC_TOCBASE , VK_PPC_TOC ,
  VK_PPC_TOC_LO , VK_PPC_TOC_HI , VK_PPC_TOC_HA , VK_PPC_U ,
  VK_PPC_L , VK_PPC_DTPMOD , VK_PPC_TPREL_LO , VK_PPC_TPREL_HI ,
  VK_PPC_TPREL_HA , VK_PPC_TPREL_HIGH , VK_PPC_TPREL_HIGHA , VK_PPC_TPREL_HIGHER ,
  VK_PPC_TPREL_HIGHERA , VK_PPC_TPREL_HIGHEST , VK_PPC_TPREL_HIGHESTA , VK_PPC_DTPREL_LO ,
  VK_PPC_DTPREL_HI , VK_PPC_DTPREL_HA , VK_PPC_DTPREL_HIGH , VK_PPC_DTPREL_HIGHA ,
  VK_PPC_DTPREL_HIGHER , VK_PPC_DTPREL_HIGHERA , VK_PPC_DTPREL_HIGHEST , VK_PPC_DTPREL_HIGHESTA ,
  VK_PPC_GOT_TPREL , VK_PPC_GOT_TPREL_LO , VK_PPC_GOT_TPREL_HI , VK_PPC_GOT_TPREL_HA ,
  VK_PPC_GOT_DTPREL , VK_PPC_GOT_DTPREL_LO , VK_PPC_GOT_DTPREL_HI , VK_PPC_GOT_DTPREL_HA ,
  VK_PPC_TLS , VK_PPC_GOT_TLSGD , VK_PPC_GOT_TLSGD_LO , VK_PPC_GOT_TLSGD_HI ,
  VK_PPC_GOT_TLSGD_HA , VK_PPC_TLSGD , VK_PPC_AIX_TLSGD , VK_PPC_AIX_TLSGDM ,
  VK_PPC_AIX_TLSIE , VK_PPC_AIX_TLSLE , VK_PPC_AIX_TLSLD , VK_PPC_AIX_TLSML ,
  VK_PPC_GOT_TLSLD , VK_PPC_GOT_TLSLD_LO , VK_PPC_GOT_TLSLD_HI , VK_PPC_GOT_TLSLD_HA ,
  VK_PPC_GOT_PCREL , VK_PPC_GOT_TLSGD_PCREL , VK_PPC_GOT_TLSLD_PCREL , VK_PPC_GOT_TPREL_PCREL ,
  VK_PPC_TLS_PCREL , VK_PPC_TLSLD , VK_PPC_LOCAL , VK_PPC_NOTOC ,
  VK_PPC_PCREL_OPT , VK_COFF_IMGREL32 , VK_Hexagon_LO16 , VK_Hexagon_HI16 ,
  VK_Hexagon_GPREL , VK_Hexagon_GD_GOT , VK_Hexagon_LD_GOT , VK_Hexagon_GD_PLT ,
  VK_Hexagon_LD_PLT , VK_Hexagon_IE , VK_Hexagon_IE_GOT , VK_WASM_TYPEINDEX ,
  VK_WASM_TLSREL , VK_WASM_MBREL , VK_WASM_TBREL , VK_WASM_GOT_TLS ,
  VK_WASM_FUNCINDEX , VK_AMDGPU_GOTPCREL32_LO , VK_AMDGPU_GOTPCREL32_HI , VK_AMDGPU_REL32_LO ,
  VK_AMDGPU_REL32_HI , VK_AMDGPU_REL64 , VK_AMDGPU_ABS32_LO , VK_AMDGPU_ABS32_HI ,
  VK_VE_HI32 , VK_VE_LO32 , VK_VE_PC_HI32 , VK_VE_PC_LO32 ,
  VK_VE_GOT_HI32 , VK_VE_GOT_LO32 , VK_VE_GOTOFF_HI32 , VK_VE_GOTOFF_LO32 ,
  VK_VE_PLT_HI32 , VK_VE_PLT_LO32 , VK_VE_TLS_GD_HI32 , VK_VE_TLS_GD_LO32 ,
  VK_VE_TPOFF_HI32 , VK_VE_TPOFF_LO32 , VK_TPREL , VK_DTPREL
}
 
- Public Types inherited from llvm::MCExpr
enum  ExprKind : uint8_t {
  Binary , Constant , SymbolRef , Unary ,
  Target
}
 

Public Member Functions

Accessors
const MCSymbolgetSymbol () const
 
VariantKind getKind () const
 
bool hasSubsectionsViaSymbols () const
 
- Public Member Functions inherited from llvm::MCExpr
 MCExpr (const MCExpr &)=delete
 
MCExproperator= (const MCExpr &)=delete
 
ExprKind getKind () const
 
SMLoc getLoc () const
 
void print (raw_ostream &OS, const MCAsmInfo *MAI, bool InParens=false) const
 
void dump () const
 
bool evaluateAsAbsolute (int64_t &Res, const MCAssembler &Asm, const SectionAddrMap &Addrs) const
 Try to evaluate the expression to an absolute value.
 
bool evaluateAsAbsolute (int64_t &Res) const
 
bool evaluateAsAbsolute (int64_t &Res, const MCAssembler &Asm) const
 
bool evaluateAsAbsolute (int64_t &Res, const MCAssembler *Asm) const
 
bool evaluateKnownAbsolute (int64_t &Res, const MCAssembler &Asm) const
 Aggressive variant of evaluateAsRelocatable when relocations are unavailable (e.g.
 
bool evaluateAsRelocatable (MCValue &Res, const MCAssembler *Asm, const MCFixup *Fixup) const
 Try to evaluate the expression to a relocatable value, i.e.
 
bool evaluateAsValue (MCValue &Res, const MCAssembler &Asm) const
 Try to evaluate the expression to the form (a - b + constant) where neither a nor b are variables.
 
MCFragmentfindAssociatedFragment () const
 Find the "associated section" for this expression, which is currently defined as the absolute section for constants, or otherwise the section associated with the first defined symbol in the expression.
 

Static Public Member Functions

static bool classof (const MCExpr *E)
 
Construction
static const MCSymbolRefExprcreate (const MCSymbol *Symbol, MCContext &Ctx)
 
static const MCSymbolRefExprcreate (const MCSymbol *Symbol, VariantKind Kind, MCContext &Ctx, SMLoc Loc=SMLoc())
 
static const MCSymbolRefExprcreate (StringRef Name, VariantKind Kind, MCContext &Ctx)
 
Static Utility Functions
static StringRef getVariantKindName (VariantKind Kind)
 
static VariantKind getVariantKindForName (StringRef Name)
 

Additional Inherited Members

- Protected Member Functions inherited from llvm::MCExpr
 MCExpr (ExprKind Kind, SMLoc Loc, unsigned SubclassData=0)
 
bool evaluateAsRelocatableImpl (MCValue &Res, const MCAssembler *Asm, const MCFixup *Fixup, const SectionAddrMap *Addrs, bool InSet) const
 
unsigned getSubclassData () const
 

Detailed Description

Represent a reference to a symbol from inside an expression.

A symbol reference in an expression may be a use of a label, a use of an assembler variable (defined constant), or constitute an implicit definition of the symbol as external.

Definition at line 188 of file MCExpr.h.

Member Enumeration Documentation

◆ VariantKind

Enumerator
VK_None 
VK_Invalid 
VK_GOT 
VK_GOTOFF 
VK_GOTREL 
VK_PCREL 
VK_GOTPCREL 
VK_GOTPCREL_NORELAX 
VK_GOTTPOFF 
VK_INDNTPOFF 
VK_NTPOFF 
VK_GOTNTPOFF 
VK_PLT 
VK_TLSGD 
VK_TLSLD 
VK_TLSLDM 
VK_TPOFF 
VK_DTPOFF 
VK_TLSCALL 
VK_TLSDESC 
VK_TLVP 
VK_TLVPPAGE 
VK_TLVPPAGEOFF 
VK_PAGE 
VK_PAGEOFF 
VK_GOTPAGE 
VK_GOTPAGEOFF 
VK_SECREL 
VK_SIZE 
VK_WEAKREF 
VK_FUNCDESC 
VK_GOTFUNCDESC 
VK_GOTOFFFUNCDESC 
VK_TLSGD_FDPIC 
VK_TLSLDM_FDPIC 
VK_GOTTPOFF_FDPIC 
VK_X86_ABS8 
VK_X86_PLTOFF 
VK_ARM_NONE 
VK_ARM_GOT_PREL 
VK_ARM_TARGET1 
VK_ARM_TARGET2 
VK_ARM_PREL31 
VK_ARM_SBREL 
VK_ARM_TLSLDO 
VK_ARM_TLSDESCSEQ 
VK_AVR_NONE 
VK_AVR_LO8 
VK_AVR_HI8 
VK_AVR_HLO8 
VK_AVR_DIFF8 
VK_AVR_DIFF16 
VK_AVR_DIFF32 
VK_AVR_PM 
VK_PPC_LO 
VK_PPC_HI 
VK_PPC_HA 
VK_PPC_HIGH 
VK_PPC_HIGHA 
VK_PPC_HIGHER 
VK_PPC_HIGHERA 
VK_PPC_HIGHEST 
VK_PPC_HIGHESTA 
VK_PPC_GOT_LO 
VK_PPC_GOT_HI 
VK_PPC_GOT_HA 
VK_PPC_TOCBASE 
VK_PPC_TOC 
VK_PPC_TOC_LO 
VK_PPC_TOC_HI 
VK_PPC_TOC_HA 
VK_PPC_U 
VK_PPC_L 
VK_PPC_DTPMOD 
VK_PPC_TPREL_LO 
VK_PPC_TPREL_HI 
VK_PPC_TPREL_HA 
VK_PPC_TPREL_HIGH 
VK_PPC_TPREL_HIGHA 
VK_PPC_TPREL_HIGHER 
VK_PPC_TPREL_HIGHERA 
VK_PPC_TPREL_HIGHEST 
VK_PPC_TPREL_HIGHESTA 
VK_PPC_DTPREL_LO 
VK_PPC_DTPREL_HI 
VK_PPC_DTPREL_HA 
VK_PPC_DTPREL_HIGH 
VK_PPC_DTPREL_HIGHA 
VK_PPC_DTPREL_HIGHER 
VK_PPC_DTPREL_HIGHERA 
VK_PPC_DTPREL_HIGHEST 
VK_PPC_DTPREL_HIGHESTA 
VK_PPC_GOT_TPREL 
VK_PPC_GOT_TPREL_LO 
VK_PPC_GOT_TPREL_HI 
VK_PPC_GOT_TPREL_HA 
VK_PPC_GOT_DTPREL 
VK_PPC_GOT_DTPREL_LO 
VK_PPC_GOT_DTPREL_HI 
VK_PPC_GOT_DTPREL_HA 
VK_PPC_TLS 
VK_PPC_GOT_TLSGD 
VK_PPC_GOT_TLSGD_LO 
VK_PPC_GOT_TLSGD_HI 
VK_PPC_GOT_TLSGD_HA 
VK_PPC_TLSGD 
VK_PPC_AIX_TLSGD 
VK_PPC_AIX_TLSGDM 
VK_PPC_AIX_TLSIE 
VK_PPC_AIX_TLSLE 
VK_PPC_AIX_TLSLD 
VK_PPC_AIX_TLSML 
VK_PPC_GOT_TLSLD 
VK_PPC_GOT_TLSLD_LO 
VK_PPC_GOT_TLSLD_HI 
VK_PPC_GOT_TLSLD_HA 
VK_PPC_GOT_PCREL 
VK_PPC_GOT_TLSGD_PCREL 
VK_PPC_GOT_TLSLD_PCREL 
VK_PPC_GOT_TPREL_PCREL 
VK_PPC_TLS_PCREL 
VK_PPC_TLSLD 
VK_PPC_LOCAL 
VK_PPC_NOTOC 
VK_PPC_PCREL_OPT 
VK_COFF_IMGREL32 
VK_Hexagon_LO16 
VK_Hexagon_HI16 
VK_Hexagon_GPREL 
VK_Hexagon_GD_GOT 
VK_Hexagon_LD_GOT 
VK_Hexagon_GD_PLT 
VK_Hexagon_LD_PLT 
VK_Hexagon_IE 
VK_Hexagon_IE_GOT 
VK_WASM_TYPEINDEX 
VK_WASM_TLSREL 
VK_WASM_MBREL 
VK_WASM_TBREL 
VK_WASM_GOT_TLS 
VK_WASM_FUNCINDEX 
VK_AMDGPU_GOTPCREL32_LO 
VK_AMDGPU_GOTPCREL32_HI 
VK_AMDGPU_REL32_LO 
VK_AMDGPU_REL32_HI 
VK_AMDGPU_REL64 
VK_AMDGPU_ABS32_LO 
VK_AMDGPU_ABS32_HI 
VK_VE_HI32 
VK_VE_LO32 
VK_VE_PC_HI32 
VK_VE_PC_LO32 
VK_VE_GOT_HI32 
VK_VE_GOT_LO32 
VK_VE_GOTOFF_HI32 
VK_VE_GOTOFF_LO32 
VK_VE_PLT_HI32 
VK_VE_PLT_LO32 
VK_VE_TLS_GD_HI32 
VK_VE_TLS_GD_LO32 
VK_VE_TPOFF_HI32 
VK_VE_TPOFF_LO32 
VK_TPREL 
VK_DTPREL 

Definition at line 190 of file MCExpr.h.

Member Function Documentation

◆ classof()

static bool llvm::MCSymbolRefExpr::classof ( const MCExpr E)
inlinestatic

Definition at line 426 of file MCExpr.h.

References E, and llvm::MCExpr::SymbolRef.

◆ create() [1/3]

static const MCSymbolRefExpr * llvm::MCSymbolRefExpr::create ( const MCSymbol Symbol,
MCContext Ctx 
)
inlinestatic

Definition at line 393 of file MCExpr.h.

References create(), and VK_None.

Referenced by llvm::ConstantPool::addEntry(), llvm::CSKYConstantPool::addEntry(), ARM64EmitRuntimeFunction(), ARM64EmitUnwindInfoForSegment(), ARMEmitRuntimeFunction(), ARMEmitUnwindInfo(), buildSymbolDiff(), computeLabelDiff(), create(), createGOTRelExprOp(), createPCXRelExprOp(), createSparcMCOperand(), createVEMCOperand(), llvm::AMDGPUDisassembler::decodeVersionImm(), llvm::AsmPrinter::doFinalization(), llvm::AddressPool::emit(), EmitAbsDifference(), llvm::MCStreamer::emitAbsoluteSymbolDiff(), llvm::MCStreamer::emitAbsoluteSymbolDiffAsULEB128(), llvm::AMDGPUTargetELFStreamer::EmitAmdhsaKernelDescriptor(), llvm::TargetLoweringObjectFile::emitCGProfileMetadata(), llvm::MCWinCOFFStreamer::emitCOFFImgRel32(), llvm::MCWinCOFFStreamer::emitCOFFSecRel32(), llvm::MCWinCOFFStreamer::emitCOFFSectionIndex(), llvm::MipsTargetELFStreamer::emitDirectiveCpLoad(), llvm::MipsTargetELFStreamer::emitDirectiveCpsetup(), llvm::MipsTargetELFStreamer::emitDirectiveEnd(), emitDirectiveRelocJalr(), llvm::EHStreamer::emitExceptionTable(), llvm::CodeViewContext::emitFileChecksumOffset(), llvm::WebAssemblyAsmPrinter::EmitFunctionAttributes(), llvm::AsmPrinter::emitFunctionBody(), EmitGenDwarfAranges(), EmitGenDwarfInfo(), emitGenDwarfRanges(), llvm::AMDGPUTargetELFStreamer::EmitHSAMetadata(), llvm::ARMAsmPrinter::emitInstruction(), llvm::SystemZAsmPrinter::emitInstruction(), llvm::X86AsmPrinter::emitInstruction(), llvm::AMDGPUTargetELFStreamer::EmitISAVersion(), llvm::ARMAsmPrinter::emitJumpTableAddrs(), llvm::AsmPrinter::emitJumpTableInfo(), llvm::ARMAsmPrinter::emitJumpTableInsts(), llvm::ARMAsmPrinter::emitJumpTableTBInst(), llvm::X86AsmPrinter::emitKCFITypeId(), llvm::AsmPrinter::emitLabelPlusOffset(), llvm::ARMAsmPrinter::emitMachineConstantPoolValue(), llvm::CSKYAsmPrinter::emitMachineConstantPoolValue(), llvm::SystemZAsmPrinter::emitMachineConstantPoolValue(), llvm::XtensaAsmPrinter::emitMachineConstantPoolValue(), emitNonLazySymbolPointer(), EmitNop(), llvm::MCObjectStreamer::emitRelocDirective(), EmitRuntimeFunction(), llvm::HexagonAsmPrinter::EmitSled(), llvm::LoongArchAsmPrinter::emitSled(), EmitSymbolRefWithOfs(), llvm::MCStreamer::emitSymbolValue(), EmitUnwindInfo(), llvm::AVRMCELFStreamer::emitValueForModiferKind(), llvm::MCELFStreamer::emitWeakReference(), llvm::MCWasmStreamer::emitWeakReference(), llvm::MCWinCOFFStreamer::emitWeakReference(), llvm::MCXCOFFStreamer::emitXCOFFRefDirective(), llvm::AsmPrinter::emitXRayTable(), llvm::ARMAsmPrinter::emitXXStructor(), llvm::CodeViewContext::encodeDefRange(), llvm::WasmException::endFunction(), llvm::AVRMCExpr::evaluateAsRelocatableImpl(), llvm::PPCMCExpr::evaluateAsRelocatableImpl(), llvm::MCExpr::evaluateAsRelocatableImpl(), llvm::ELFObjectWriter::executePostLayoutBinding(), llvm::RecordStreamer::flushSymverDirectives(), forceExpAbs(), getAuthPtrSlotSymbolHelper(), llvm::TargetLoweringObjectFile::getDebugThreadLocalSymbol(), llvm::ARMElfTargetObjectFile::getDebugThreadLocalSymbol(), llvm::MipsTargetObjectFile::getDebugThreadLocalSymbol(), llvm::SystemZELFTargetObjectFile::getDebugThreadLocalSymbol(), llvm::X86ELFTargetObjectFile::getDebugThreadLocalSymbol(), llvm::SystemZMCInstLower::getExpr(), llvm::MCAsmInfo::getExprForFDESymbol(), llvm::RISCVMCAsmInfo::getExprForFDESymbol(), llvm::SparcELFMCAsmInfo::getExprForFDESymbol(), llvm::AArch64MCAsmInfoDarwin::getExprForPersonalitySymbol(), llvm::SparcELFMCAsmInfo::getExprForPersonalitySymbol(), llvm::X86_64MCAsmInfoDarwin::getExprForPersonalitySymbol(), getGlobalOffsetTable(), llvm::AArch64MCInstLower::GetGlobalValueSymbol(), llvm::TargetLoweringObjectFileMachO::getIndirectSymViaGOTPCRel(), llvm::AArch64_ELFTargetObjectFile::getIndirectSymViaGOTPCRel(), llvm::AArch64_MachoTargetObjectFile::getIndirectSymViaGOTPCRel(), llvm::ARMElfTargetObjectFile::getIndirectSymViaGOTPCRel(), llvm::RISCVELFTargetObjectFile::getIndirectSymViaGOTPCRel(), llvm::X86_64MachoTargetObjectFile::getIndirectSymViaGOTPCRel(), llvm::X86_64ELFTargetObjectFile::getIndirectSymViaGOTPCRel(), llvm::ARMElfTargetObjectFile::getIndirectSymViaRWPI(), GetOptionalAbsDifference(), llvm::TargetLowering::getPICJumpTableRelocBaseExpr(), llvm::M68kTargetLowering::getPICJumpTableRelocBaseExpr(), llvm::PPCTargetLowering::getPICJumpTableRelocBaseExpr(), llvm::X86TargetLowering::getPICJumpTableRelocBaseExpr(), GetSubDivExpr(), GetSymbolRef(), getTLSGetOffset(), llvm::TargetLoweringObjectFile::getTTypeGlobalReference(), llvm::TargetLoweringObjectFileELF::getTTypeGlobalReference(), llvm::TargetLoweringObjectFileMachO::getTTypeGlobalReference(), llvm::AArch64_MachoTargetObjectFile::getTTypeGlobalReference(), llvm::ARMElfTargetObjectFile::getTTypeGlobalReference(), llvm::SparcELFTargetObjectFile::getTTypeGlobalReference(), llvm::X86_64MachoTargetObjectFile::getTTypeGlobalReference(), llvm::TargetLoweringObjectFile::getTTypeReference(), llvm::HexagonLowerToMC(), llvm::HexagonAsmPrinter::HexagonProcessInstruction(), llvm::SIInstrInfo::insertIndirectBranch(), llvm::BPFMCInstLower::Lower(), llvm::LanaiMCInstLower::Lower(), llvm::MSP430MCInstLower::Lower(), llvm::AsmPrinter::lowerBlockAddressConstant(), llvm::AsmPrinter::lowerConstant(), llvm::AVRAsmPrinter::lowerConstant(), llvm::M68kTargetLowering::LowerCustomJumpTableEntry(), llvm::RISCVTargetLowering::LowerCustomJumpTableEntry(), llvm::VETargetLowering::LowerCustomJumpTableEntry(), llvm::X86TargetLowering::LowerCustomJumpTableEntry(), llvm::TargetLoweringObjectFileELF::lowerDSOLocalEquivalent(), llvm::AVRMCInstLower::lowerInstruction(), llvm::ARMAsmPrinter::lowerOperand(), llvm::AArch64MCInstLower::lowerOperand(), AMDGPUMCInstLower::lowerOperand(), llvm::CSKYMCInstLower::lowerOperand(), llvm::LowerPPCMachineOperandToMCOperand(), llvm::TargetLoweringObjectFileELF::lowerRelativeReference(), llvm::TargetLoweringObjectFileCOFF::lowerRelativeReference(), llvm::TargetLoweringObjectFileWasm::lowerRelativeReference(), LowerSymbolOperand(), llvm::XtensaAsmPrinter::LowerSymbolOperand(), llvm::BPFMCInstLower::LowerSymbolOperand(), llvm::CSKYMCInstLower::lowerSymbolOperand(), llvm::LanaiMCInstLower::LowerSymbolOperand(), llvm::M68kMCInstLower::LowerSymbolOperand(), llvm::MSP430MCInstLower::LowerSymbolOperand(), lowerSymbolOperand(), llvm::AVRMCInstLower::lowerSymbolOperand(), llvm::AArch64MCInstLower::lowerSymbolOperandCOFF(), llvm::AArch64MCInstLower::lowerSymbolOperandELF(), llvm::AArch64MCInstLower::lowerSymbolOperandMachO(), makeEndMinusStartExpr(), makeStartPlusIntExpr(), llvm::MCAsmParserExtension::ParseDirectiveCGProfile(), llvm::FaultMaps::recordFaultingOp(), llvm::LoongArchAsmBackend::shouldInsertFixupForCodeAlign(), llvm::AMDGPUSymbolizer::tryAddingSymbolicOperand(), llvm::MCExternalSymbolizer::tryAddingSymbolicOperand(), and llvm::AArch64ExternalSymbolizer::tryAddingSymbolicOperand().

◆ create() [2/3]

const MCSymbolRefExpr * MCSymbolRefExpr::create ( const MCSymbol Symbol,
VariantKind  Kind,
MCContext Ctx,
SMLoc  Loc = SMLoc() 
)
static

Definition at line 209 of file MCExpr.cpp.

References llvm::MCContext::getAsmInfo(), and Sym.

◆ create() [3/3]

const MCSymbolRefExpr * MCSymbolRefExpr::create ( StringRef  Name,
VariantKind  Kind,
MCContext Ctx 
)
static

Definition at line 215 of file MCExpr.cpp.

References create(), llvm::MCContext::getOrCreateSymbol(), and Name.

◆ getKind()

VariantKind llvm::MCSymbolRefExpr::getKind ( ) const
inline

◆ getSymbol()

const MCSymbol & llvm::MCSymbolRefExpr::getSymbol ( ) const
inline

◆ getVariantKindForName()

MCSymbolRefExpr::VariantKind MCSymbolRefExpr::getVariantKindForName ( StringRef  Name)
static

Definition at line 405 of file MCExpr.cpp.

References llvm::StringSwitch< T, R >::Case(), llvm::StringSwitch< T, R >::Default(), Name, VK_AMDGPU_ABS32_HI, VK_AMDGPU_ABS32_LO, VK_AMDGPU_GOTPCREL32_HI, VK_AMDGPU_GOTPCREL32_LO, VK_AMDGPU_REL32_HI, VK_AMDGPU_REL32_LO, VK_AMDGPU_REL64, VK_AVR_HI8, VK_AVR_HLO8, VK_AVR_LO8, VK_COFF_IMGREL32, VK_DTPOFF, VK_DTPREL, VK_GOT, VK_GOTNTPOFF, VK_GOTOFF, VK_GOTPAGE, VK_GOTPAGEOFF, VK_GOTPCREL, VK_GOTPCREL_NORELAX, VK_GOTREL, VK_GOTTPOFF, VK_Hexagon_GD_GOT, VK_Hexagon_GD_PLT, VK_Hexagon_IE, VK_Hexagon_IE_GOT, VK_Hexagon_LD_GOT, VK_Hexagon_LD_PLT, VK_INDNTPOFF, VK_Invalid, VK_NTPOFF, VK_PAGE, VK_PAGEOFF, VK_PCREL, VK_PLT, VK_PPC_DTPMOD, VK_PPC_DTPREL_HA, VK_PPC_DTPREL_HI, VK_PPC_DTPREL_HIGH, VK_PPC_DTPREL_HIGHA, VK_PPC_DTPREL_HIGHER, VK_PPC_DTPREL_HIGHERA, VK_PPC_DTPREL_HIGHEST, VK_PPC_DTPREL_HIGHESTA, VK_PPC_DTPREL_LO, VK_PPC_GOT_DTPREL, VK_PPC_GOT_DTPREL_HA, VK_PPC_GOT_DTPREL_HI, VK_PPC_GOT_DTPREL_LO, VK_PPC_GOT_HA, VK_PPC_GOT_HI, VK_PPC_GOT_LO, VK_PPC_GOT_PCREL, VK_PPC_GOT_TLSGD, VK_PPC_GOT_TLSGD_HA, VK_PPC_GOT_TLSGD_HI, VK_PPC_GOT_TLSGD_LO, VK_PPC_GOT_TLSGD_PCREL, VK_PPC_GOT_TLSLD, VK_PPC_GOT_TLSLD_HA, VK_PPC_GOT_TLSLD_HI, VK_PPC_GOT_TLSLD_LO, VK_PPC_GOT_TLSLD_PCREL, VK_PPC_GOT_TPREL, VK_PPC_GOT_TPREL_HA, VK_PPC_GOT_TPREL_HI, VK_PPC_GOT_TPREL_LO, VK_PPC_GOT_TPREL_PCREL, VK_PPC_HA, VK_PPC_HI, VK_PPC_HIGH, VK_PPC_HIGHA, VK_PPC_HIGHER, VK_PPC_HIGHERA, VK_PPC_HIGHEST, VK_PPC_HIGHESTA, VK_PPC_L, VK_PPC_LO, VK_PPC_LOCAL, VK_PPC_NOTOC, VK_PPC_TLS, VK_PPC_TLS_PCREL, VK_PPC_TOC, VK_PPC_TOC_HA, VK_PPC_TOC_HI, VK_PPC_TOC_LO, VK_PPC_TOCBASE, VK_PPC_TPREL_HA, VK_PPC_TPREL_HI, VK_PPC_TPREL_HIGH, VK_PPC_TPREL_HIGHA, VK_PPC_TPREL_HIGHER, VK_PPC_TPREL_HIGHERA, VK_PPC_TPREL_HIGHEST, VK_PPC_TPREL_HIGHESTA, VK_PPC_TPREL_LO, VK_PPC_U, VK_SECREL, VK_SIZE, VK_TLSCALL, VK_TLSDESC, VK_TLSGD, VK_TLSLD, VK_TLSLDM, VK_TLVP, VK_TLVPPAGE, VK_TLVPPAGEOFF, VK_TPOFF, VK_TPREL, VK_VE_GOT_HI32, VK_VE_GOT_LO32, VK_VE_GOTOFF_HI32, VK_VE_GOTOFF_LO32, VK_VE_HI32, VK_VE_LO32, VK_VE_PC_HI32, VK_VE_PC_LO32, VK_VE_PLT_HI32, VK_VE_PLT_LO32, VK_VE_TLS_GD_HI32, VK_VE_TLS_GD_LO32, VK_VE_TPOFF_HI32, VK_VE_TPOFF_LO32, VK_WASM_FUNCINDEX, VK_WASM_GOT_TLS, VK_WASM_MBREL, VK_WASM_TBREL, VK_WASM_TLSREL, VK_WASM_TYPEINDEX, VK_X86_ABS8, and VK_X86_PLTOFF.

Referenced by llvm::MCTargetAsmParser::getVariantKindForName().

◆ getVariantKindName()

StringRef MCSymbolRefExpr::getVariantKindName ( VariantKind  Kind)
static

Definition at line 220 of file MCExpr.cpp.

References llvm_unreachable, VK_AMDGPU_ABS32_HI, VK_AMDGPU_ABS32_LO, VK_AMDGPU_GOTPCREL32_HI, VK_AMDGPU_GOTPCREL32_LO, VK_AMDGPU_REL32_HI, VK_AMDGPU_REL32_LO, VK_AMDGPU_REL64, VK_ARM_GOT_PREL, VK_ARM_NONE, VK_ARM_PREL31, VK_ARM_SBREL, VK_ARM_TARGET1, VK_ARM_TARGET2, VK_ARM_TLSDESCSEQ, VK_ARM_TLSLDO, VK_AVR_DIFF16, VK_AVR_DIFF32, VK_AVR_DIFF8, VK_AVR_HI8, VK_AVR_HLO8, VK_AVR_LO8, VK_AVR_NONE, VK_AVR_PM, VK_COFF_IMGREL32, VK_DTPOFF, VK_DTPREL, VK_FUNCDESC, VK_GOT, VK_GOTFUNCDESC, VK_GOTNTPOFF, VK_GOTOFF, VK_GOTOFFFUNCDESC, VK_GOTPAGE, VK_GOTPAGEOFF, VK_GOTPCREL, VK_GOTPCREL_NORELAX, VK_GOTREL, VK_GOTTPOFF, VK_GOTTPOFF_FDPIC, VK_Hexagon_GD_GOT, VK_Hexagon_GD_PLT, VK_Hexagon_GPREL, VK_Hexagon_HI16, VK_Hexagon_IE, VK_Hexagon_IE_GOT, VK_Hexagon_LD_GOT, VK_Hexagon_LD_PLT, VK_Hexagon_LO16, VK_INDNTPOFF, VK_Invalid, VK_None, VK_NTPOFF, VK_PAGE, VK_PAGEOFF, VK_PCREL, VK_PLT, VK_PPC_AIX_TLSGD, VK_PPC_AIX_TLSGDM, VK_PPC_AIX_TLSIE, VK_PPC_AIX_TLSLD, VK_PPC_AIX_TLSLE, VK_PPC_AIX_TLSML, VK_PPC_DTPMOD, VK_PPC_DTPREL_HA, VK_PPC_DTPREL_HI, VK_PPC_DTPREL_HIGH, VK_PPC_DTPREL_HIGHA, VK_PPC_DTPREL_HIGHER, VK_PPC_DTPREL_HIGHERA, VK_PPC_DTPREL_HIGHEST, VK_PPC_DTPREL_HIGHESTA, VK_PPC_DTPREL_LO, VK_PPC_GOT_DTPREL, VK_PPC_GOT_DTPREL_HA, VK_PPC_GOT_DTPREL_HI, VK_PPC_GOT_DTPREL_LO, VK_PPC_GOT_HA, VK_PPC_GOT_HI, VK_PPC_GOT_LO, VK_PPC_GOT_PCREL, VK_PPC_GOT_TLSGD, VK_PPC_GOT_TLSGD_HA, VK_PPC_GOT_TLSGD_HI, VK_PPC_GOT_TLSGD_LO, VK_PPC_GOT_TLSGD_PCREL, VK_PPC_GOT_TLSLD, VK_PPC_GOT_TLSLD_HA, VK_PPC_GOT_TLSLD_HI, VK_PPC_GOT_TLSLD_LO, VK_PPC_GOT_TLSLD_PCREL, VK_PPC_GOT_TPREL, VK_PPC_GOT_TPREL_HA, VK_PPC_GOT_TPREL_HI, VK_PPC_GOT_TPREL_LO, VK_PPC_GOT_TPREL_PCREL, VK_PPC_HA, VK_PPC_HI, VK_PPC_HIGH, VK_PPC_HIGHA, VK_PPC_HIGHER, VK_PPC_HIGHERA, VK_PPC_HIGHEST, VK_PPC_HIGHESTA, VK_PPC_L, VK_PPC_LO, VK_PPC_LOCAL, VK_PPC_NOTOC, VK_PPC_PCREL_OPT, VK_PPC_TLS, VK_PPC_TLS_PCREL, VK_PPC_TLSGD, VK_PPC_TLSLD, VK_PPC_TOC, VK_PPC_TOC_HA, VK_PPC_TOC_HI, VK_PPC_TOC_LO, VK_PPC_TOCBASE, VK_PPC_TPREL_HA, VK_PPC_TPREL_HI, VK_PPC_TPREL_HIGH, VK_PPC_TPREL_HIGHA, VK_PPC_TPREL_HIGHER, VK_PPC_TPREL_HIGHERA, VK_PPC_TPREL_HIGHEST, VK_PPC_TPREL_HIGHESTA, VK_PPC_TPREL_LO, VK_PPC_U, VK_SECREL, VK_SIZE, VK_TLSCALL, VK_TLSDESC, VK_TLSGD, VK_TLSGD_FDPIC, VK_TLSLD, VK_TLSLDM, VK_TLSLDM_FDPIC, VK_TLVP, VK_TLVPPAGE, VK_TLVPPAGEOFF, VK_TPOFF, VK_TPREL, VK_VE_GOT_HI32, VK_VE_GOT_LO32, VK_VE_GOTOFF_HI32, VK_VE_GOTOFF_LO32, VK_VE_HI32, VK_VE_LO32, VK_VE_PC_HI32, VK_VE_PC_LO32, VK_VE_PLT_HI32, VK_VE_PLT_LO32, VK_VE_TLS_GD_HI32, VK_VE_TLS_GD_LO32, VK_VE_TPOFF_HI32, VK_VE_TPOFF_LO32, VK_WASM_FUNCINDEX, VK_WASM_GOT_TLS, VK_WASM_MBREL, VK_WASM_TBREL, VK_WASM_TLSREL, VK_WASM_TYPEINDEX, VK_WEAKREF, VK_X86_ABS8, and VK_X86_PLTOFF.

Referenced by llvm::MCExpr::print(), and llvm::PPCInstPrinter::printTLSCall().

◆ hasSubsectionsViaSymbols()

bool llvm::MCSymbolRefExpr::hasSubsectionsViaSymbols ( ) const
inline

Definition at line 412 of file MCExpr.h.

References llvm::MCExpr::getSubclassData().

Referenced by llvm::MCExpr::evaluateAsRelocatableImpl().


The documentation for this class was generated from the following files: