26#define DEBUG_TYPE "asm-printer"
28#include "NVPTXGenAsmWriter.inc"
37 unsigned RCId = (Reg.id() >> 28);
71 unsigned VReg = Reg.id() & 0x0FFFFFFF;
88 unsigned Reg = Op.getReg();
90 }
else if (Op.isImm()) {
93 assert(Op.isExpr() &&
"Unknown operand kind in printOperand");
94 Op.getExpr()->print(O, &
MAI);
99 const char *Modifier) {
101 int64_t Imm = MO.
getImm();
103 if (strcmp(Modifier,
"ftz") == 0) {
107 }
else if (strcmp(Modifier,
"sat") == 0) {
111 }
else if (strcmp(Modifier,
"relu") == 0) {
115 }
else if (strcmp(Modifier,
"base") == 0) {
156 const char *Modifier) {
158 int64_t Imm = MO.
getImm();
160 if (strcmp(Modifier,
"ftz") == 0) {
164 }
else if (strcmp(Modifier,
"base") == 0) {
232 int Imm = (int) MO.
getImm();
233 if (!strcmp(Modifier,
"volatile")) {
236 }
else if (!strcmp(Modifier,
"addsp")) {
258 }
else if (!strcmp(Modifier,
"sign")) {
269 }
else if (!strcmp(Modifier,
"vec")) {
281 const char *Modifier) {
283 int Imm = (int)MO.
getImm();
284 if (Modifier ==
nullptr || strcmp(Modifier,
"version") == 0) {
286 }
else if (strcmp(Modifier,
"aligned") == 0) {
298 if (Modifier && !strcmp(Modifier,
"add")) {
302 if (
MI->getOperand(OpNum + 1).isImm() &&
303 MI->getOperand(OpNum + 1).getImm() == 0)
313 assert(Op.isExpr() &&
"Call prototype is not an MCExpr?");
314 const MCExpr *Expr = Op.getExpr();
315 const MCSymbol &Sym = cast<MCSymbolRefExpr>(Expr)->getSymbol();
unsigned const MachineRegisterInfo * MRI
assert(ImpDefSCC.getReg()==AMDGPU::SCC &&ImpDefSCC.isDef())
This class is intended to be used as a base class for asm properties and features specific to the tar...
Base class for the full range of assembler expressions which are needed for parsing.
This is an instance of a target assembly language printer that converts an MCInst to valid target ass...
StringRef markup(StringRef s) const
Utility functions to make adding mark ups simpler.
void printAnnotation(raw_ostream &OS, StringRef Annot)
Utility function for printing annotations.
format_object< int64_t > formatImm(int64_t Value) const
Utility function to print immediates in decimal or hex.
Instances of this class represent a single low-level machine instruction.
Interface to description of machine instruction set.
Instances of this class represent operands of the MCInst class.
MCRegisterInfo base class - We assume that the target defines a static array of MCRegisterDesc object...
Wrapper class representing physical registers. Should be passed by value.
Generic base class for all target subtargets.
MCSymbol - Instances of this class represent a symbol name in the MC file, and MCSymbols are created ...
StringRef getName() const
getName - Get the symbol name.
void printCmpMode(const MCInst *MI, int OpNum, raw_ostream &O, const char *Modifier=nullptr)
void printMemOperand(const MCInst *MI, int OpNum, raw_ostream &O, const char *Modifier=nullptr)
void printCvtMode(const MCInst *MI, int OpNum, raw_ostream &O, const char *Modifier=nullptr)
void printInstruction(const MCInst *MI, uint64_t Address, raw_ostream &O)
void printLdStCode(const MCInst *MI, int OpNum, raw_ostream &O, const char *Modifier=nullptr)
void printProtoIdent(const MCInst *MI, int OpNum, raw_ostream &O, const char *Modifier=nullptr)
void printRegName(raw_ostream &OS, MCRegister Reg) const override
Print the assembler register name.
static const char * getRegisterName(MCRegister Reg)
void printInst(const MCInst *MI, uint64_t Address, StringRef Annot, const MCSubtargetInfo &STI, raw_ostream &OS) override
Print the specified MCInst to the specified raw_ostream.
void printMmaCode(const MCInst *MI, int OpNum, raw_ostream &O, const char *Modifier=nullptr)
NVPTXInstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII, const MCRegisterInfo &MRI)
void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O)
StringRef - Represent a constant reference to a string, i.e.
This class implements an extremely fast bulk output stream that can only output to a stream.
#define llvm_unreachable(msg)
Marks that the current location is not supposed to be reachable.
This is an optimization pass for GlobalISel generic memory operations.
void report_fatal_error(Error Err, bool gen_crash_diag=true)
Report a serious error, calling any installed error handler.