LLVM 18.0.0git
Public Member Functions | List of all members
llvm::MipsMCCodeEmitter Class Reference

#include "Target/Mips/MCTargetDesc/MipsMCCodeEmitter.h"

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

Public Member Functions

 MipsMCCodeEmitter (const MCInstrInfo &mcii, MCContext &Ctx_, bool IsLittle)
 
 MipsMCCodeEmitter (const MipsMCCodeEmitter &)=delete
 
MipsMCCodeEmitter & operator= (const MipsMCCodeEmitter &)=delete
 
 ~MipsMCCodeEmitter () override=default
 
void EmitByte (unsigned char C, raw_ostream &OS) const
 
void encodeInstruction (const MCInst &MI, SmallVectorImpl< char > &CB, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const override
 encodeInstruction - Emit the instruction.
 
uint64_t getBinaryCodeForInstr (const MCInst &MI, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getJumpTargetOpValue (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 getJumpTargetOpValue - Return binary encoding of the jump target operand.
 
unsigned getJumpTargetOpValueMM (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getUImm5Lsl2Encoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getSImm3Lsa2Value (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getUImm6Lsl2Encoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getSImm9AddiuspValue (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getBranchTargetOpValue (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 getBranchTargetOpValue - Return binary encoding of the branch target operand.
 
unsigned getBranchTargetOpValue1SImm16 (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 getBranchTargetOpValue1SImm16 - Return binary encoding of the branch target operand.
 
unsigned getBranchTargetOpValueMMR6 (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 getBranchTargetOpValueMMR6 - Return binary encoding of the branch target operand.
 
unsigned getBranchTargetOpValueLsl2MMR6 (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 getBranchTargetOpValueLsl2MMR6 - Return binary encoding of the branch target operand.
 
unsigned getBranchTarget7OpValueMM (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 getBranchTarget7OpValueMM - Return binary encoding of the microMIPS branch target operand.
 
unsigned getBranchTargetOpValueMMPC10 (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 getBranchTargetOpValueMMPC10 - Return binary encoding of the microMIPS 10-bit branch target operand.
 
unsigned getBranchTargetOpValueMM (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 getBranchTargetOpValue - Return binary encoding of the microMIPS branch target operand.
 
unsigned getBranchTarget21OpValue (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 getBranchTarget21OpValue - Return binary encoding of the branch target operand.
 
unsigned getBranchTarget21OpValueMM (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 getBranchTarget21OpValueMM - Return binary encoding of the branch target operand for microMIPS.
 
unsigned getBranchTarget26OpValue (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 getBranchTarget26OpValue - Return binary encoding of the branch target operand.
 
unsigned getBranchTarget26OpValueMM (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 getBranchTarget26OpValueMM - Return binary encoding of the branch target operand.
 
unsigned getJumpOffset16OpValue (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 getJumpOffset16OpValue - Return binary encoding of the jump target operand.
 
unsigned getMachineOpValue (const MCInst &MI, const MCOperand &MO, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 getMachineOpValue - Return binary encoding of operand.
 
unsigned getMSAMemEncoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
template<unsigned ShiftAmount = 0>
unsigned getMemEncoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 Return binary encoding of memory related operand.
 
unsigned getMemEncodingMMImm4 (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getMemEncodingMMImm4Lsl1 (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getMemEncodingMMImm4Lsl2 (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getMemEncodingMMSPImm5Lsl2 (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getMemEncodingMMGPImm7Lsl2 (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getMemEncodingMMImm9 (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getMemEncodingMMImm11 (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getMemEncodingMMImm12 (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getMemEncodingMMImm16 (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getMemEncodingMMImm4sp (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getSizeInsEncoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
template<unsigned Bits, int Offset>
unsigned getUImmWithOffsetEncoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 Subtract Offset then encode as a N-bit unsigned integer.
 
unsigned getSimm19Lsl2Encoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getSimm18Lsl3Encoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getUImm3Mod8Encoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getUImm4AndValue (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getMovePRegPairOpValue (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getMovePRegSingleOpValue (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getSimm23Lsl2Encoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getExprOpValue (const MCExpr *Expr, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getRegisterListOpValue (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
unsigned getRegisterListOpValue16 (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
 
- Public Member Functions inherited from llvm::MCCodeEmitter
 MCCodeEmitter (const MCCodeEmitter &)=delete
 
MCCodeEmitter & operator= (const MCCodeEmitter &)=delete
 
virtual ~MCCodeEmitter ()
 
virtual void reset ()
 Lifetime management.
 
virtual void emitPrefix (const MCInst &Inst, SmallVectorImpl< char > &CB, const MCSubtargetInfo &STI) const
 Append the prefixes of given instruction to the code buffer.
 
virtual void encodeInstruction (const MCInst &Inst, SmallVectorImpl< char > &CB, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const =0
 Encode the given Inst to bytes and append to CB.
 

Additional Inherited Members

- Protected Member Functions inherited from llvm::MCCodeEmitter
 MCCodeEmitter ()
 

Detailed Description

Definition at line 30 of file MipsMCCodeEmitter.h.

Constructor & Destructor Documentation

◆ MipsMCCodeEmitter() [1/2]

llvm::MipsMCCodeEmitter::MipsMCCodeEmitter ( const MCInstrInfo &  mcii,
MCContext &  Ctx_,
bool  IsLittle 
)
inline

Definition at line 39 of file MipsMCCodeEmitter.h.

◆ MipsMCCodeEmitter() [2/2]

llvm::MipsMCCodeEmitter::MipsMCCodeEmitter ( const MipsMCCodeEmitter &  )
delete

◆ ~MipsMCCodeEmitter()

llvm::MipsMCCodeEmitter::~MipsMCCodeEmitter ( )
overridedefault

Member Function Documentation

◆ EmitByte()

void MipsMCCodeEmitter::EmitByte ( unsigned char  C,
raw_ostream &  OS 
) const

Definition at line 127 of file MipsMCCodeEmitter.cpp.

References llvm::CallingConv::C, and OS.

◆ encodeInstruction()

void MipsMCCodeEmitter::encodeInstruction ( const MCInst &  MI,
SmallVectorImpl< char > &  CB,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const
overridevirtual

encodeInstruction - Emit the instruction.

Size the instruction with Desc.getSize().

Implements llvm::MCCodeEmitter.

Definition at line 133 of file MipsMCCodeEmitter.cpp.

References llvm::big, Endian, llvm::MCInstrInfo::get(), getBinaryCodeForInstr(), getMovePRegPairOpValue(), llvm::MCInst::getOpcode(), llvm::little, llvm_unreachable, LowerLargeShift(), MI, N, Opcode, llvm::MCInst::setOpcode(), and Size.

◆ getBinaryCodeForInstr()

uint64_t llvm::MipsMCCodeEmitter::getBinaryCodeForInstr ( const MCInst &  MI,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Referenced by encodeInstruction().

◆ getBranchTarget21OpValue()

unsigned MipsMCCodeEmitter::getBranchTarget21OpValue ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

getBranchTarget21OpValue - Return binary encoding of the branch target operand.

If the machine operand requires relocation, record the relocation and return zero.

Definition at line 378 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCConstantExpr::create(), llvm::MCFixup::create(), llvm::MCBinaryExpr::createAdd(), llvm::Mips::fixup_MIPS_PC21_S2, llvm::MCOperand::getExpr(), llvm::MCOperand::getImm(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and MI.

◆ getBranchTarget21OpValueMM()

unsigned MipsMCCodeEmitter::getBranchTarget21OpValueMM ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

getBranchTarget21OpValueMM - Return binary encoding of the branch target operand for microMIPS.

If the machine operand requires relocation, record the relocation and return zero.

Definition at line 400 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCConstantExpr::create(), llvm::MCFixup::create(), llvm::MCBinaryExpr::createAdd(), llvm::Mips::fixup_MICROMIPS_PC21_S1, llvm::MCOperand::getExpr(), llvm::MCOperand::getImm(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and MI.

◆ getBranchTarget26OpValue()

unsigned MipsMCCodeEmitter::getBranchTarget26OpValue ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

getBranchTarget26OpValue - Return binary encoding of the branch target operand.

If the machine operand requires relocation, record the relocation and return zero.

Definition at line 422 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCConstantExpr::create(), llvm::MCFixup::create(), llvm::MCBinaryExpr::createAdd(), llvm::Mips::fixup_MIPS_PC26_S2, llvm::MCOperand::getExpr(), llvm::MCOperand::getImm(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and MI.

◆ getBranchTarget26OpValueMM()

unsigned MipsMCCodeEmitter::getBranchTarget26OpValueMM ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

getBranchTarget26OpValueMM - Return binary encoding of the branch target operand.

If the machine operand requires relocation, record the relocation and return zero.

Definition at line 444 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCConstantExpr::create(), llvm::MCFixup::create(), llvm::MCBinaryExpr::createAdd(), llvm::Mips::fixup_MICROMIPS_PC26_S1, llvm::MCOperand::getExpr(), llvm::MCOperand::getImm(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and MI.

◆ getBranchTarget7OpValueMM()

unsigned MipsMCCodeEmitter::getBranchTarget7OpValueMM ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

getBranchTarget7OpValueMM - Return binary encoding of the microMIPS branch target operand.

If the machine operand requires relocation, record the relocation and return zero.

Definition at line 314 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCFixup::create(), llvm::Mips::fixup_MICROMIPS_PC7_S1, llvm::MCOperand::getExpr(), llvm::MCOperand::getImm(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and MI.

◆ getBranchTargetOpValue()

unsigned MipsMCCodeEmitter::getBranchTargetOpValue ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

getBranchTargetOpValue - Return binary encoding of the branch target operand.

If the machine operand requires relocation, record the relocation and return zero.

Definition at line 224 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCConstantExpr::create(), llvm::MCFixup::create(), llvm::MCBinaryExpr::createAdd(), llvm::Mips::fixup_Mips_PC16, llvm::MCOperand::getExpr(), llvm::MCOperand::getImm(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and MI.

◆ getBranchTargetOpValue1SImm16()

unsigned MipsMCCodeEmitter::getBranchTargetOpValue1SImm16 ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

getBranchTargetOpValue1SImm16 - Return binary encoding of the branch target operand.

If the machine operand requires relocation, record the relocation and return zero.

Definition at line 246 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCConstantExpr::create(), llvm::MCFixup::create(), llvm::MCBinaryExpr::createAdd(), llvm::Mips::fixup_Mips_PC16, llvm::MCOperand::getExpr(), llvm::MCOperand::getImm(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and MI.

◆ getBranchTargetOpValueLsl2MMR6()

unsigned MipsMCCodeEmitter::getBranchTargetOpValueLsl2MMR6 ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

getBranchTargetOpValueLsl2MMR6 - Return binary encoding of the branch target operand.

If the machine operand requires relocation, record the relocation and return zero.

Definition at line 291 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCConstantExpr::create(), llvm::MCFixup::create(), llvm::MCBinaryExpr::createAdd(), llvm::Mips::fixup_Mips_PC16, llvm::MCOperand::getExpr(), llvm::MCOperand::getImm(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and MI.

◆ getBranchTargetOpValueMM()

unsigned MipsMCCodeEmitter::getBranchTargetOpValueMM ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

getBranchTargetOpValue - Return binary encoding of the microMIPS branch target operand.

If the machine operand requires relocation, record the relocation and return zero.

Definition at line 356 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCFixup::create(), llvm::MCOperand::getExpr(), llvm::MCOperand::getImm(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and MI.

◆ getBranchTargetOpValueMMPC10()

unsigned MipsMCCodeEmitter::getBranchTargetOpValueMMPC10 ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

getBranchTargetOpValueMMPC10 - Return binary encoding of the microMIPS 10-bit branch target operand.

If the machine operand requires relocation, record the relocation and return zero.

Definition at line 335 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCFixup::create(), llvm::Mips::fixup_MICROMIPS_PC10_S1, llvm::MCOperand::getExpr(), llvm::MCOperand::getImm(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and MI.

◆ getBranchTargetOpValueMMR6()

unsigned MipsMCCodeEmitter::getBranchTargetOpValueMMR6 ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

getBranchTargetOpValueMMR6 - Return binary encoding of the branch target operand.

If the machine operand requires relocation, record the relocation and return zero.

Definition at line 268 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCConstantExpr::create(), llvm::MCFixup::create(), llvm::MCBinaryExpr::createAdd(), llvm::Mips::fixup_Mips_PC16, llvm::MCOperand::getExpr(), llvm::MCOperand::getImm(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and MI.

◆ getExprOpValue()

unsigned MipsMCCodeEmitter::getExprOpValue ( const MCExpr *  Expr,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 578 of file MipsMCCodeEmitter.cpp.

References llvm::MCExpr::Binary, llvm::MCExpr::Constant, llvm::MCFixup::create(), llvm::Mips::fixup_MICROMIPS_CALL16, llvm::Mips::fixup_MICROMIPS_GOT16, llvm::Mips::fixup_MICROMIPS_GOT_DISP, llvm::Mips::fixup_MICROMIPS_GOT_OFST, llvm::Mips::fixup_MICROMIPS_GOT_PAGE, llvm::Mips::fixup_MICROMIPS_GOTTPREL, llvm::Mips::fixup_MICROMIPS_GPOFF_HI, llvm::Mips::fixup_MICROMIPS_GPOFF_LO, llvm::Mips::fixup_MICROMIPS_HI16, llvm::Mips::fixup_MICROMIPS_HIGHER, llvm::Mips::fixup_MICROMIPS_HIGHEST, llvm::Mips::fixup_MICROMIPS_LO16, llvm::Mips::fixup_MICROMIPS_SUB, llvm::Mips::fixup_MICROMIPS_TLS_DTPREL_HI16, llvm::Mips::fixup_MICROMIPS_TLS_DTPREL_LO16, llvm::Mips::fixup_MICROMIPS_TLS_GD, llvm::Mips::fixup_MICROMIPS_TLS_LDM, llvm::Mips::fixup_MICROMIPS_TLS_TPREL_HI16, llvm::Mips::fixup_MICROMIPS_TLS_TPREL_LO16, llvm::Mips::fixup_Mips_CALL16, llvm::Mips::fixup_Mips_CALL_HI16, llvm::Mips::fixup_Mips_CALL_LO16, llvm::Mips::fixup_Mips_DTPREL_HI, llvm::Mips::fixup_Mips_DTPREL_LO, llvm::Mips::fixup_Mips_GOT, llvm::Mips::fixup_Mips_GOT_DISP, llvm::Mips::fixup_Mips_GOT_HI16, llvm::Mips::fixup_Mips_GOT_LO16, llvm::Mips::fixup_Mips_GOT_OFST, llvm::Mips::fixup_Mips_GOT_PAGE, llvm::Mips::fixup_Mips_GOTTPREL, llvm::Mips::fixup_Mips_GPOFF_HI, llvm::Mips::fixup_Mips_GPOFF_LO, llvm::Mips::fixup_Mips_GPREL16, llvm::Mips::fixup_Mips_HI16, llvm::Mips::fixup_Mips_HIGHER, llvm::Mips::fixup_Mips_HIGHEST, llvm::Mips::fixup_Mips_LO16, llvm::Mips::fixup_MIPS_PCHI16, llvm::Mips::fixup_MIPS_PCLO16, llvm::Mips::fixup_Mips_SUB, llvm::Mips::fixup_Mips_TLSGD, llvm::Mips::fixup_Mips_TLSLDM, llvm::Mips::fixup_Mips_TPREL_HI, llvm::Mips::fixup_Mips_TPREL_LO, getExprOpValue(), llvm::MCExpr::getKind(), llvm::MipsMCExpr::getKind(), llvm::MCExpr::getLoc(), llvm::MipsMCExpr::getSubExpr(), llvm::MipsMCExpr::isGpOff(), llvm_unreachable, llvm::MipsMCExpr::MEK_CALL_HI16, llvm::MipsMCExpr::MEK_CALL_LO16, llvm::MipsMCExpr::MEK_DTPREL, llvm::MipsMCExpr::MEK_DTPREL_HI, llvm::MipsMCExpr::MEK_DTPREL_LO, llvm::MipsMCExpr::MEK_GOT, llvm::MipsMCExpr::MEK_GOT_CALL, llvm::MipsMCExpr::MEK_GOT_DISP, llvm::MipsMCExpr::MEK_GOT_HI16, llvm::MipsMCExpr::MEK_GOT_LO16, llvm::MipsMCExpr::MEK_GOT_OFST, llvm::MipsMCExpr::MEK_GOT_PAGE, llvm::MipsMCExpr::MEK_GOTTPREL, llvm::MipsMCExpr::MEK_GPREL, llvm::MipsMCExpr::MEK_HI, llvm::MipsMCExpr::MEK_HIGHER, llvm::MipsMCExpr::MEK_HIGHEST, llvm::MipsMCExpr::MEK_LO, llvm::MipsMCExpr::MEK_NEG, llvm::MipsMCExpr::MEK_None, llvm::MipsMCExpr::MEK_PCREL_HI16, llvm::MipsMCExpr::MEK_PCREL_LO16, llvm::MipsMCExpr::MEK_Special, llvm::MipsMCExpr::MEK_TLSGD, llvm::MipsMCExpr::MEK_TLSLDM, llvm::MipsMCExpr::MEK_TPREL_HI, llvm::MipsMCExpr::MEK_TPREL_LO, llvm::MCContext::reportError(), llvm::MCExpr::SymbolRef, and llvm::MCExpr::Target.

Referenced by getExprOpValue(), and getMachineOpValue().

◆ getJumpOffset16OpValue()

unsigned MipsMCCodeEmitter::getJumpOffset16OpValue ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

getJumpOffset16OpValue - Return binary encoding of the jump target operand.

If the machine operand requires relocation, record the relocation and return zero.

Definition at line 466 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCFixup::create(), llvm::Mips::fixup_MICROMIPS_LO16, llvm::Mips::fixup_Mips_LO16, llvm::MCOperand::getExpr(), llvm::MCOperand::getImm(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and MI.

◆ getJumpTargetOpValue()

unsigned MipsMCCodeEmitter::getJumpTargetOpValue ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

getJumpTargetOpValue - Return binary encoding of the jump target operand.

If the machine operand requires relocation, record the relocation and return zero.

Definition at line 487 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCFixup::create(), llvm::Mips::fixup_Mips_26, llvm::MCOperand::getExpr(), llvm::MCOperand::getImm(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and MI.

◆ getJumpTargetOpValueMM()

unsigned MipsMCCodeEmitter::getJumpTargetOpValueMM ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 504 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCFixup::create(), llvm::Mips::fixup_MICROMIPS_26_S1, llvm::MCOperand::getExpr(), llvm::MCOperand::getImm(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and MI.

◆ getMachineOpValue()

unsigned MipsMCCodeEmitter::getMachineOpValue ( const MCInst &  MI,
const MCOperand &  MO,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

getMachineOpValue - Return binary encoding of operand.

If the machine operand requires relocation, record the relocation and return zero.

Definition at line 722 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCOperand::getDFPImm(), llvm::MCRegisterInfo::getEncodingValue(), llvm::MCOperand::getExpr(), getExprOpValue(), llvm::MCOperand::getImm(), llvm::MCOperand::getReg(), llvm::MCContext::getRegisterInfo(), llvm::MCOperand::isDFPImm(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and llvm::MCOperand::isReg().

Referenced by getMemEncoding(), getMemEncodingMMGPImm7Lsl2(), getMemEncodingMMImm11(), getMemEncodingMMImm12(), getMemEncodingMMImm16(), getMemEncodingMMImm4(), getMemEncodingMMImm4Lsl1(), getMemEncodingMMImm4Lsl2(), getMemEncodingMMImm4sp(), getMemEncodingMMImm9(), getMemEncodingMMSPImm5Lsl2(), getSimm18Lsl3Encoding(), getSimm19Lsl2Encoding(), getSizeInsEncoding(), getUImm5Lsl2Encoding(), and getUImmWithOffsetEncoding().

◆ getMemEncoding()

template<unsigned ShiftAmount>
unsigned MipsMCCodeEmitter::getMemEncoding ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Return binary encoding of memory related operand.

If the offset operand requires relocation, record the relocation.

Definition at line 743 of file MipsMCCodeEmitter.cpp.

References assert(), getMachineOpValue(), and MI.

◆ getMemEncodingMMGPImm7Lsl2()

unsigned MipsMCCodeEmitter::getMemEncodingMMGPImm7Lsl2 ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 815 of file MipsMCCodeEmitter.cpp.

References assert(), getMachineOpValue(), and MI.

◆ getMemEncodingMMImm11()

unsigned MipsMCCodeEmitter::getMemEncodingMMImm11 ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 844 of file MipsMCCodeEmitter.cpp.

References assert(), getMachineOpValue(), and MI.

◆ getMemEncodingMMImm12()

unsigned MipsMCCodeEmitter::getMemEncodingMMImm12 ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 857 of file MipsMCCodeEmitter.cpp.

References assert(), getMachineOpValue(), and MI.

◆ getMemEncodingMMImm16()

unsigned MipsMCCodeEmitter::getMemEncodingMMImm16 ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 881 of file MipsMCCodeEmitter.cpp.

References assert(), getMachineOpValue(), and MI.

◆ getMemEncodingMMImm4()

unsigned MipsMCCodeEmitter::getMemEncodingMMImm4 ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 758 of file MipsMCCodeEmitter.cpp.

References assert(), getMachineOpValue(), and MI.

◆ getMemEncodingMMImm4Lsl1()

unsigned MipsMCCodeEmitter::getMemEncodingMMImm4Lsl1 ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 772 of file MipsMCCodeEmitter.cpp.

References assert(), getMachineOpValue(), and MI.

◆ getMemEncodingMMImm4Lsl2()

unsigned MipsMCCodeEmitter::getMemEncodingMMImm4Lsl2 ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 786 of file MipsMCCodeEmitter.cpp.

References assert(), getMachineOpValue(), and MI.

◆ getMemEncodingMMImm4sp()

unsigned MipsMCCodeEmitter::getMemEncodingMMImm4sp ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 894 of file MipsMCCodeEmitter.cpp.

References assert(), getMachineOpValue(), and MI.

◆ getMemEncodingMMImm9()

unsigned MipsMCCodeEmitter::getMemEncodingMMImm9 ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 830 of file MipsMCCodeEmitter.cpp.

References assert(), getMachineOpValue(), and MI.

◆ getMemEncodingMMSPImm5Lsl2()

unsigned MipsMCCodeEmitter::getMemEncodingMMSPImm5Lsl2 ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 800 of file MipsMCCodeEmitter.cpp.

References assert(), getMachineOpValue(), and MI.

◆ getMovePRegPairOpValue()

unsigned MipsMCCodeEmitter::getMovePRegPairOpValue ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 1054 of file MipsMCCodeEmitter.cpp.

References MI.

Referenced by encodeInstruction().

◆ getMovePRegSingleOpValue()

unsigned MipsMCCodeEmitter::getMovePRegSingleOpValue ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 1088 of file MipsMCCodeEmitter.cpp.

References assert(), llvm_unreachable, and MI.

◆ getMSAMemEncoding()

unsigned llvm::MipsMCCodeEmitter::getMSAMemEncoding ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

◆ getRegisterListOpValue()

unsigned MipsMCCodeEmitter::getRegisterListOpValue ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 1027 of file MipsMCCodeEmitter.cpp.

References E, llvm::MCRegisterInfo::getEncodingValue(), llvm::MCContext::getRegisterInfo(), I, and MI.

◆ getRegisterListOpValue16()

unsigned MipsMCCodeEmitter::getRegisterListOpValue16 ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 1047 of file MipsMCCodeEmitter.cpp.

References MI.

◆ getSimm18Lsl3Encoding()

unsigned MipsMCCodeEmitter::getSimm18Lsl3Encoding ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 968 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCFixup::create(), llvm::Mips::fixup_MICROMIPS_PC18_S3, llvm::Mips::fixup_MIPS_PC18_S3, llvm::MCOperand::getExpr(), getMachineOpValue(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and MI.

◆ getSimm19Lsl2Encoding()

unsigned MipsMCCodeEmitter::getSimm19Lsl2Encoding ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 946 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCFixup::create(), llvm::Mips::fixup_MICROMIPS_PC19_S2, llvm::Mips::fixup_MIPS_PC19_S2, llvm::MCOperand::getExpr(), getMachineOpValue(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and MI.

◆ getSimm23Lsl2Encoding()

unsigned MipsMCCodeEmitter::getSimm23Lsl2Encoding ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 1111 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCOperand::getImm(), llvm::MCOperand::isImm(), and MI.

◆ getSImm3Lsa2Value()

unsigned MipsMCCodeEmitter::getSImm3Lsa2Value ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 539 of file MipsMCCodeEmitter.cpp.

References llvm::MCOperand::getImm(), llvm::MCOperand::isImm(), and MI.

◆ getSImm9AddiuspValue()

unsigned MipsMCCodeEmitter::getSImm9AddiuspValue ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 565 of file MipsMCCodeEmitter.cpp.

References llvm::MCOperand::getImm(), llvm::MCOperand::isImm(), and MI.

◆ getSizeInsEncoding()

unsigned MipsMCCodeEmitter::getSizeInsEncoding ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 923 of file MipsMCCodeEmitter.cpp.

References assert(), getMachineOpValue(), MI, and Size.

◆ getUImm3Mod8Encoding()

unsigned MipsMCCodeEmitter::getUImm3Mod8Encoding ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 990 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCOperand::getImm(), and MI.

◆ getUImm4AndValue()

unsigned MipsMCCodeEmitter::getUImm4AndValue ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 999 of file MipsMCCodeEmitter.cpp.

References assert(), llvm::MCOperand::getImm(), llvm_unreachable, and MI.

◆ getUImm5Lsl2Encoding()

unsigned MipsMCCodeEmitter::getUImm5Lsl2Encoding ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 521 of file MipsMCCodeEmitter.cpp.

References assert(), getMachineOpValue(), llvm::MCOperand::isExpr(), llvm::MCOperand::isImm(), and MI.

◆ getUImm6Lsl2Encoding()

unsigned MipsMCCodeEmitter::getUImm6Lsl2Encoding ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Definition at line 552 of file MipsMCCodeEmitter.cpp.

References llvm::MCOperand::getImm(), llvm::MCOperand::isImm(), and MI.

◆ getUImmWithOffsetEncoding()

template<unsigned Bits, int Offset>
unsigned MipsMCCodeEmitter::getUImmWithOffsetEncoding ( const MCInst &  MI,
unsigned  OpNo,
SmallVectorImpl< MCFixup > &  Fixups,
const MCSubtargetInfo &  STI 
) const

Subtract Offset then encode as a N-bit unsigned integer.

Definition at line 936 of file MipsMCCodeEmitter.cpp.

References assert(), getMachineOpValue(), MI, and llvm::Offset.

◆ operator=()

MipsMCCodeEmitter & llvm::MipsMCCodeEmitter::operator= ( const MipsMCCodeEmitter &  )
delete
The documentation for this class was generated from the following files:
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