LLVM: llvm::PPCMCCodeEmitter Class Reference (original) (raw)

#include "[Target/PowerPC/MCTargetDesc/PPCMCCodeEmitter.h](PPCMCCodeEmitter%5F8h%5Fsource.html)"

Public Member Functions
	PPCMCCodeEmitter (const MCInstrInfo &mcii, MCContext &ctx)
	PPCMCCodeEmitter (const PPCMCCodeEmitter &)=delete
void	operator= (const PPCMCCodeEmitter &)=delete
	~PPCMCCodeEmitter () override=default
unsigned	getDirectBrEncoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
unsigned	getCondBrEncoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
unsigned	getAbsDirectBrEncoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
unsigned	getAbsCondBrEncoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
template<MCFixupKind Fixup>
uint64_t	getImmEncoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
unsigned	getDispRIEncoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
unsigned	getDispRIXEncoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
unsigned	getDispRIX16Encoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
unsigned	getDispRIHashEncoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
uint64_t	getDispRI34PCRelEncoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
uint64_t	getDispRI34Encoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
unsigned	getDispSPE8Encoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
unsigned	getDispSPE4Encoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
unsigned	getDispSPE2Encoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
unsigned	getTLSRegEncoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
unsigned	getTLSCallEncoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
unsigned	get_crbitm_encoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
unsigned	getVSRpEvenEncoding (const MCInst &MI, unsigned OpNo, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
uint64_t	getMachineOpValue (const MCInst &MI, const MCOperand &MO, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
	getMachineOpValue - Return binary encoding of operand.
uint64_t	getBinaryCodeForInstr (const MCInst &MI, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const
void	encodeInstruction (const MCInst &MI, SmallVectorImpl< char > &CB, SmallVectorImpl< MCFixup > &Fixups, const MCSubtargetInfo &STI) const override
	Encode the given Inst to bytes and append to CB.
unsigned	getInstSizeInBytes (const MCInst &MI) const
bool	isPrefixedInstruction (const MCInst &MI) const
bool	isNoTOCCallInstr (const MCInst &MI) const
	Check if Opcode corresponds to a call instruction that should be marked with the NOTOC relocation.
Public Member Functions inherited from llvm::MCCodeEmitter
	MCCodeEmitter (const MCCodeEmitter &)=delete
MCCodeEmitter &	operator= (const MCCodeEmitter &)=delete
virtual	~MCCodeEmitter ()
virtual void	reset ()
	Lifetime management.

Additional Inherited Members
Protected Member Functions inherited from llvm::MCCodeEmitter
	MCCodeEmitter ()
Static Protected Member Functions inherited from llvm::MCCodeEmitter
static void	reportUnsupportedInst (const MCInst &Inst)
static void	reportUnsupportedOperand (const MCInst &Inst, unsigned OpNum)

Definition at line 25 of file PPCMCCodeEmitter.h.

◆ PPCMCCodeEmitter() [2/2]

◆ ~PPCMCCodeEmitter()

llvm::PPCMCCodeEmitter::~PPCMCCodeEmitter ( )	overridedefault

References MI.

◆ encodeInstruction()

◆ get_crbitm_encoding()

◆ getAbsCondBrEncoding()

◆ getAbsDirectBrEncoding()

◆ getBinaryCodeForInstr()

◆ getCondBrEncoding()

◆ getDirectBrEncoding()

◆ getDispRI34Encoding()

◆ getDispRI34PCRelEncoding()

Definition at line 287 of file PPCMCCodeEmitter.cpp.

References llvm::MCBinaryExpr::Add, llvm::addFixup(), assert(), llvm::MCExpr::Binary, llvm::cast(), llvm::MCExpr::Constant, llvm::PPC::fixup_ppc_pcrel34, llvm::MCOperand::getExpr(), llvm::MCExpr::getKind(), llvm::MCBinaryExpr::getLHS(), getMachineOpValue(), llvm::MCBinaryExpr::getOpcode(), llvm::MCBinaryExpr::getRHS(), llvm::getSpecifier(), llvm::MCSymbolRefExpr::getSpecifier(), llvm::is_contained(), llvm::MCOperand::isExpr(), llvm::isInt(), llvm_unreachable, MI, llvm::PPC::S_GOT_PCREL, llvm::PPC::S_GOT_TLSGD_PCREL, llvm::PPC::S_GOT_TLSLD_PCREL, llvm::PPC::S_GOT_TPREL_PCREL, llvm::PPC::S_PCREL, std::swap(), and llvm::MCExpr::SymbolRef.

◆ getDispRIEncoding()

◆ getDispRIHashEncoding()

◆ getDispRIX16Encoding()

◆ getDispRIXEncoding()

◆ getDispSPE2Encoding()

◆ getDispSPE4Encoding()

◆ getDispSPE8Encoding()

◆ getImmEncoding()

◆ getInstSizeInBytes()

◆ getMachineOpValue()

getMachineOpValue - Return binary encoding of operand.

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

Definition at line 456 of file PPCMCCodeEmitter.cpp.

References assert(), llvm::MCOperand::getImm(), getOpIdxForMO(), llvm::MCOperand::getReg(), llvm::PPC::getRegNumForOperand(), llvm::MCOperand::isImm(), llvm::MCOperand::isReg(), and MI.

Referenced by getAbsCondBrEncoding(), getAbsDirectBrEncoding(), getCondBrEncoding(), getDirectBrEncoding(), getDispRI34Encoding(), getDispRI34PCRelEncoding(), getDispRIEncoding(), getDispRIX16Encoding(), getDispRIXEncoding(), getDispSPE2Encoding(), getDispSPE4Encoding(), getDispSPE8Encoding(), getImmEncoding(), getTLSRegEncoding(), and getVSRpEvenEncoding().