102   bool generateImmOutOfRangeError(OperandVector &Operands, uint64_t ErrorInfo,
109                                OperandVector &Operands, MCStreamer &Out,
119                         SMLoc NameLoc, OperandVector &Operands) override;
174   bool checkPseudoAddTPRel(MCInst &Inst, OperandVector &Operands);
180   bool checkPseudoTLSDESCCall(MCInst &Inst, OperandVector &Operands);
183   bool validateInstruction(MCInst &Inst, OperandVector &Operands);
189   bool processInstruction(MCInst &Inst, SMLoc IDLoc, OperandVector &Operands,
196   ParseStatus parseCSRSystemRegister(OperandVector &Operands);
197   ParseStatus parseFPImm(OperandVector &Operands);
198   ParseStatus parseImmediate(OperandVector &Operands);
199   ParseStatus parseRegister(OperandVector &Operands, bool AllowParens = false);
200   ParseStatus parseMemOpBaseReg(OperandVector &Operands);
201   ParseStatus parseZeroOffsetMemOp(OperandVector &Operands);
202   ParseStatus parseOperandWithModifier(OperandVector &Operands);
203   ParseStatus parseBareSymbol(OperandVector &Operands);
204   ParseStatus parseCallSymbol(OperandVector &Operands);
205   ParseStatus parsePseudoJumpSymbol(OperandVector &Operands);
206   ParseStatus parseJALOffset(OperandVector &Operands);
207   ParseStatus parseVTypeI(OperandVector &Operands);
208   ParseStatus parseMaskReg(OperandVector &Operands);
209   ParseStatus parseInsnDirectiveOpcode(OperandVector &Operands);
210   ParseStatus parseInsnCDirectiveOpcode(OperandVector &Operands);
211   ParseStatus parseGPRAsFPR(OperandVector &Operands);
212   template <bool IsRV64Inst> ParseStatus parseGPRPair(OperandVector &Operands);
213   ParseStatus parseGPRPair(OperandVector &Operands, bool IsRV64Inst);
214   ParseStatus parseFRMArg(OperandVector &Operands);
215   ParseStatus parseFenceArg(OperandVector &Operands);
216   ParseStatus parseReglist(OperandVector &Operands);
217   ParseStatus parseRegReg(OperandVector &Operands);
218   ParseStatus parseRetval(OperandVector &Operands);
219   ParseStatus parseZcmpStackAdj(OperandVector &Operands,
221   ParseStatus parseZcmpNegStackAdj(OperandVector &Operands) {  in parseZcmpNegStackAdj()  argument
222     return parseZcmpStackAdj(Operands, /*ExpectNegative*/ true);  in parseZcmpNegStackAdj()
225   bool parseOperand(OperandVector &Operands, StringRef Mnemonic);
1383     OperandVector &Operands, uint64_t ErrorInfo, int64_t Lower, int64_t Upper,  in generateImmOutOfRangeError()  argument
1385   SMLoc ErrorLoc = ((RISCVOperand &)*Operands[ErrorInfo]).getStartLoc();  in generateImmOutOfRangeError()
1390                                              OperandVector &Operands,  in MatchAndEmitInstruction()  argument
1397   auto Result = MatchInstructionImpl(Operands, Inst, ErrorInfo, MissingFeatures,  in MatchAndEmitInstruction()
1403     if (validateInstruction(Inst, Operands))  in MatchAndEmitInstruction()
1405     return processInstruction(Inst, IDLoc, Operands, Out);  in MatchAndEmitInstruction()
1422         ((RISCVOperand &)*Operands[0]).getToken(), FBS, 0);  in MatchAndEmitInstruction()
1428       if (ErrorInfo >= Operands.size())  in MatchAndEmitInstruction()
1431       ErrorLoc = ((RISCVOperand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
1444     if (ErrorInfo != ~0ULL && ErrorInfo >= Operands.size())  in MatchAndEmitInstruction()
1457       SMLoc ErrorLoc = ((RISCVOperand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
1460     return generateImmOutOfRangeError(Operands, ErrorInfo,  in MatchAndEmitInstruction()
1465       SMLoc ErrorLoc = ((RISCVOperand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
1470         Operands, ErrorInfo, std::numeric_limits<int32_t>::min(),  in MatchAndEmitInstruction()
1475     SMLoc ErrorLoc = ((RISCVOperand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
1480       return generateImmOutOfRangeError(Operands, ErrorInfo, 0, (1 << 6) - 1);  in MatchAndEmitInstruction()
1481     return generateImmOutOfRangeError(Operands, ErrorInfo, 0, (1 << 5) - 1);  in MatchAndEmitInstruction()
1484       return generateImmOutOfRangeError(Operands, ErrorInfo, 1, (1 << 6) - 1);  in MatchAndEmitInstruction()
1485     return generateImmOutOfRangeError(Operands, ErrorInfo, 1, (1 << 5) - 1);  in MatchAndEmitInstruction()
1488       return generateImmOutOfRangeError(Operands, ErrorInfo, 0, (1 << 5) - 1);  in MatchAndEmitInstruction()
1489     return generateImmOutOfRangeError(Operands, ErrorInfo, 0, (1 << 4) - 1);  in MatchAndEmitInstruction()
1491     return generateImmOutOfRangeError(Operands, ErrorInfo, 0, (1 << 1) - 1);  in MatchAndEmitInstruction()
1493     return generateImmOutOfRangeError(Operands, ErrorInfo, 0, (1 << 2) - 1);  in MatchAndEmitInstruction()
1495     return generateImmOutOfRangeError(Operands, ErrorInfo, 0, 2,  in MatchAndEmitInstruction()
1498     return generateImmOutOfRangeError(Operands, ErrorInfo, 0, (1 << 3) - 1);  in MatchAndEmitInstruction()
1500     return generateImmOutOfRangeError(Operands, ErrorInfo, 0, (1 << 4) - 1);  in MatchAndEmitInstruction()
1502     return generateImmOutOfRangeError(Operands, ErrorInfo, 0, (1 << 5) - 1);  in MatchAndEmitInstruction()
1504     return generateImmOutOfRangeError(Operands, ErrorInfo, 0, (1 << 6) - 1);  in MatchAndEmitInstruction()
1506     return generateImmOutOfRangeError(Operands, ErrorInfo, 0, (1 << 7) - 1);  in MatchAndEmitInstruction()
1508     return generateImmOutOfRangeError(Operands, ErrorInfo, 0, (1 << 8) - 1);  in MatchAndEmitInstruction()
1510     return generateImmOutOfRangeError(Operands, ErrorInfo, 32, (1 << 8) - 1);  in MatchAndEmitInstruction()
1512     return generateImmOutOfRangeError(Operands, ErrorInfo, -(1 << 4),  in MatchAndEmitInstruction()
1515     return generateImmOutOfRangeError(Operands, ErrorInfo, -(1 << 5),  in MatchAndEmitInstruction()
1519         Operands, ErrorInfo, -(1 << 5), (1 << 5) - 1,  in MatchAndEmitInstruction()
1523         Operands, ErrorInfo, 1, (1 << 5) - 1,  in MatchAndEmitInstruction()
1527         Operands, ErrorInfo, 0, (1 << 5) - 2,  in MatchAndEmitInstruction()
1531         Operands, ErrorInfo, 0, (1 << 6) - 2,  in MatchAndEmitInstruction()
1535         Operands, ErrorInfo, 0, (1 << 7) - 4,  in MatchAndEmitInstruction()
1539         Operands, ErrorInfo, 0, (1 << 8) - 4,  in MatchAndEmitInstruction()
1543         Operands, ErrorInfo, 0, (1 << 8) - 8,  in MatchAndEmitInstruction()
1547         Operands, ErrorInfo, -(1 << 8), (1 << 8) - 2,  in MatchAndEmitInstruction()
1551         Operands, ErrorInfo, 0, (1 << 9) - 8,  in MatchAndEmitInstruction()
1555         Operands, ErrorInfo, 4, (1 << 10) - 4,  in MatchAndEmitInstruction()
1559         Operands, ErrorInfo, -(1 << 9), (1 << 9) - 16,  in MatchAndEmitInstruction()
1563         Operands, ErrorInfo, -(1 << 11), (1 << 11) - 1,  in MatchAndEmitInstruction()
1568         Operands, ErrorInfo, -(1 << 11), (1 << 11) - 2,  in MatchAndEmitInstruction()
1572         Operands, ErrorInfo, -(1 << 11), (1 << 11) - 32,  in MatchAndEmitInstruction()
1576         Operands, ErrorInfo, -(1 << 12), (1 << 12) - 2,  in MatchAndEmitInstruction()
1579     return generateImmOutOfRangeError(Operands, ErrorInfo, 0, (1 << 20) - 1,  in MatchAndEmitInstruction()
1584     return generateImmOutOfRangeError(Operands, ErrorInfo, 0, (1 << 20) - 1);  in MatchAndEmitInstruction()
1587         Operands, ErrorInfo, 0, (1 << 20) - 1,  in MatchAndEmitInstruction()
1593         Operands, ErrorInfo, -(1 << 20), (1 << 20) - 2,  in MatchAndEmitInstruction()
1596     return generateImmOutOfRangeError(Operands, ErrorInfo, 0, (1 << 12) - 1,  in MatchAndEmitInstruction()
1601     SMLoc ErrorLoc = ((RISCVOperand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
1605     SMLoc ErrorLoc = ((RISCVOperand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
1609     SMLoc ErrorLoc = ((RISCVOperand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
1613     SMLoc ErrorLoc = ((RISCVOperand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
1617     SMLoc ErrorLoc = ((RISCVOperand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
1621     SMLoc ErrorLoc = ((RISCVOperand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
1626     SMLoc ErrorLoc = ((RISCVOperand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
1630     SMLoc ErrorLoc = ((RISCVOperand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
1634     SMLoc ErrorLoc = ((RISCVOperand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
1638     return generateImmOutOfRangeError(Operands, ErrorInfo, -(1 << 4) + 1,  in MatchAndEmitInstruction()
1643     SMLoc ErrorLoc = ((RISCVOperand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
1649     SMLoc ErrorLoc = ((RISCVOperand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
1656     return generateImmOutOfRangeError(Operands, ErrorInfo, 0, 10);  in MatchAndEmitInstruction()
1659     SMLoc ErrorLoc = ((RISCVOperand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
1709 ParseStatus RISCVAsmParser::parseRegister(OperandVector &Operands,  in parseRegister()  argument
1742       Operands.push_back(RISCVOperand::createToken("(", FirstS));  in parseRegister()
1746     Operands.push_back(RISCVOperand::createReg(RegNo, S, E));  in parseRegister()
1751     Operands.push_back(RISCVOperand::createToken(")", getLoc()));  in parseRegister()
1757 ParseStatus RISCVAsmParser::parseInsnDirectiveOpcode(OperandVector &Operands) {  in parseInsnDirectiveOpcode()  argument
1779         Operands.push_back(RISCVOperand::createImm(Res, S, E, isRV64()));  in parseInsnDirectiveOpcode()
1797       Operands.push_back(RISCVOperand::createImm(Res, S, E, isRV64()));  in parseInsnDirectiveOpcode()
1812 ParseStatus RISCVAsmParser::parseInsnCDirectiveOpcode(OperandVector &Operands) {  in parseInsnCDirectiveOpcode()  argument
1834         Operands.push_back(RISCVOperand::createImm(Res, S, E, isRV64()));  in parseInsnCDirectiveOpcode()
1858     Operands.push_back(RISCVOperand::createImm(Res, S, E, isRV64()));  in parseInsnCDirectiveOpcode()
1872 ParseStatus RISCVAsmParser::parseCSRSystemRegister(OperandVector &Operands) {  in parseCSRSystemRegister()  argument
1898             Operands.push_back(RISCVOperand::createSysReg(Reg.Name, S, Imm));  in parseCSRSystemRegister()
1904         Operands.push_back(RISCVOperand::createSysReg("", S, Imm));  in parseCSRSystemRegister()
1928       Operands.push_back(  in parseCSRSystemRegister()
1946 ParseStatus RISCVAsmParser::parseFPImm(OperandVector &Operands) {  in parseFPImm()  argument
1953       Operands.push_back(  in parseFPImm()
1957       Operands.push_back(  in parseFPImm()
1961       Operands.push_back(  in parseFPImm()
1990   Operands.push_back(RISCVOperand::createFPImm(  in parseFPImm()
1998 ParseStatus RISCVAsmParser::parseImmediate(OperandVector &Operands) {  in parseImmediate()  argument
2019     return parseOperandWithModifier(Operands);  in parseImmediate()
2022   Operands.push_back(RISCVOperand::createImm(Res, S, E, isRV64()));  in parseImmediate()
2026 ParseStatus RISCVAsmParser::parseOperandWithModifier(OperandVector &Operands) {  in parseOperandWithModifier()  argument
2049   Operands.push_back(RISCVOperand::createImm(ModExpr, S, E, isRV64()));  in parseOperandWithModifier()
2053 ParseStatus RISCVAsmParser::parseBareSymbol(OperandVector &Operands) {  in parseBareSymbol()  argument
2086     Operands.push_back(RISCVOperand::createImm(Res, S, E, isRV64()));  in parseBareSymbol()
2102   Operands.push_back(RISCVOperand::createImm(Res, S, E, isRV64()));  in parseBareSymbol()
2106 ParseStatus RISCVAsmParser::parseCallSymbol(OperandVector &Operands) {  in parseCallSymbol()  argument
2129   Operands.push_back(RISCVOperand::createImm(Res, S, E, isRV64()));  in parseCallSymbol()
2133 ParseStatus RISCVAsmParser::parsePseudoJumpSymbol(OperandVector &Operands) {  in parsePseudoJumpSymbol()  argument
2147   Operands.push_back(RISCVOperand::createImm(Res, S, E, isRV64()));  in parsePseudoJumpSymbol()
2151 ParseStatus RISCVAsmParser::parseJALOffset(OperandVector &Operands) {  in parseJALOffset()  argument
2165   return parseImmediate(Operands);  in parseJALOffset()
2234 ParseStatus RISCVAsmParser::parseVTypeI(OperandVector &Operands) {  in parseVTypeI()  argument
2275     Operands.push_back(RISCVOperand::createVType(VTypeI, S));  in parseVTypeI()
2289 ParseStatus RISCVAsmParser::parseMaskReg(OperandVector &Operands) {  in parseMaskReg()  argument
2305   Operands.push_back(RISCVOperand::createReg(RegNo, S, E));  in parseMaskReg()
2309 ParseStatus RISCVAsmParser::parseGPRAsFPR(OperandVector &Operands) {  in parseGPRAsFPR()  argument
2321   Operands.push_back(RISCVOperand::createReg(  in parseGPRAsFPR()
2327 ParseStatus RISCVAsmParser::parseGPRPair(OperandVector &Operands) {  in parseGPRPair()  argument
2328   return parseGPRPair(Operands, IsRV64);  in parseGPRPair()
2331 ParseStatus RISCVAsmParser::parseGPRPair(OperandVector &Operands,  in parseGPRPair()  argument
2364   Operands.push_back(RISCVOperand::createReg(Pair, S, E));  in parseGPRPair()
2368 ParseStatus RISCVAsmParser::parseFRMArg(OperandVector &Operands) {  in parseFRMArg()  argument
2380   Operands.push_back(RISCVOperand::createFRMArg(FRM, getLoc()));  in parseFRMArg()
2385 ParseStatus RISCVAsmParser::parseFenceArg(OperandVector &Operands) {  in parseFenceArg()  argument
2392     Operands.push_back(RISCVOperand::createFenceArg(0, getLoc()));  in parseFenceArg()
2435     Operands.push_back(RISCVOperand::createFenceArg(Imm, getLoc()));  in parseFenceArg()
2445 ParseStatus RISCVAsmParser::parseMemOpBaseReg(OperandVector &Operands) {  in parseMemOpBaseReg()  argument
2448   Operands.push_back(RISCVOperand::createToken("(", getLoc()));  in parseMemOpBaseReg()
2450   if (!parseRegister(Operands).isSuccess())  in parseMemOpBaseReg()
2455   Operands.push_back(RISCVOperand::createToken(")", getLoc()));  in parseMemOpBaseReg()
2460 ParseStatus RISCVAsmParser::parseZeroOffsetMemOp(OperandVector &Operands) {  in parseZeroOffsetMemOp()  argument
2504   if (!parseRegister(Operands).isSuccess())  in parseZeroOffsetMemOp()
2519 ParseStatus RISCVAsmParser::parseRegReg(OperandVector &Operands) {  in parseRegReg()  argument
2545   Operands.push_back(RISCVOperand::createRegReg(Reg, Reg2, getLoc()));  in parseRegReg()
2550 ParseStatus RISCVAsmParser::parseReglist(OperandVector &Operands) {  in parseReglist()  argument
2641   Operands.push_back(RISCVOperand::createRlist(Encode, S));  in parseReglist()
2646 ParseStatus RISCVAsmParser::parseZcmpStackAdj(OperandVector &Operands,  in parseZcmpStackAdj()  argument
2653   unsigned RlistVal = static_cast<RISCVOperand *>(Operands[1].get())->Rlist.Val;  in parseZcmpStackAdj()
2658   Operands.push_back(RISCVOperand::createSpimm(Spimm << 4, S));  in parseZcmpStackAdj()
2666 bool RISCVAsmParser::parseOperand(OperandVector &Operands, StringRef Mnemonic) {  in parseOperand()  argument
2670       MatchOperandParserImpl(Operands, Mnemonic, /*ParseForAllFeatures=*/true);  in parseOperand()
2677   if (parseRegister(Operands, true).isSuccess())  in parseOperand()
2681   if (parseImmediate(Operands).isSuccess()) {  in parseOperand()
2684       return !parseMemOpBaseReg(Operands).isSuccess();  in parseOperand()
2695                                       OperandVector &Operands) {  in ParseInstruction()  argument
2712   Operands.push_back(RISCVOperand::createToken(Name, NameLoc));  in ParseInstruction()
2721   if (parseOperand(Operands, Name))  in ParseInstruction()
2727     if (parseOperand(Operands, Name))  in ParseInstruction()
3145   SmallVector<std::unique_ptr<MCParsedAsmOperand>, 8> Operands;  in parseDirectiveInsn()  local
3147   if (ParseInstruction(Info, FormatName, L, Operands))  in parseDirectiveInsn()
3152   return MatchAndEmitInstruction(L, Opcode, Operands, Parser.getStreamer(),  in parseDirectiveInsn()
3426                                          OperandVector &Operands) {  in checkPseudoAddTPRel()  argument
3430     SMLoc ErrorLoc = ((RISCVOperand &)*Operands[3]).getStartLoc();  in checkPseudoAddTPRel()
3439                                             OperandVector &Operands) {  in checkPseudoTLSDESCCall()  argument
3443     SMLoc ErrorLoc = ((RISCVOperand &)*Operands[3]).getStartLoc();  in checkPseudoTLSDESCCall()
3467                                          OperandVector &Operands) {  in validateInstruction()  argument
3475       SMLoc Loc = Operands.back()->getStartLoc();  in validateInstruction()
3488       SMLoc Loc = Operands[1]->getStartLoc();  in validateInstruction()
3497       SMLoc Loc = Operands[1]->getStartLoc();  in validateInstruction()
3508     SMLoc Loc = Operands.back()->getStartLoc();  in validateInstruction()
3511     SMLoc Loc = Operands.back()->getStartLoc();  in validateInstruction()
3523     SMLoc VCIXDstLoc = Operands[2]->getStartLoc();  in validateInstruction()
3546   SMLoc Loc = Operands[1]->getStartLoc();  in validateInstruction()
3585                                         OperandVector &Operands,  in processInstruction()  argument
3682     if (checkPseudoAddTPRel(Inst, Operands))  in processInstruction()
3686     if (checkPseudoTLSDESCCall(Inst, Operands))  in processInstruction()