162 static DecodeStatus DecodeFixedPointScaleImm32(MCInst &Inst, unsigned Imm,
165 static DecodeStatus DecodeFixedPointScaleImm64(MCInst &Inst, unsigned Imm,
168 static DecodeStatus DecodePCRelLabel16(MCInst &Inst, unsigned Imm,
171 static DecodeStatus DecodePCRelLabel19(MCInst &Inst, unsigned Imm,
174 static DecodeStatus DecodeMemExtend(MCInst &Inst, unsigned Imm,
177 static DecodeStatus DecodeMRSSystemRegister(MCInst &Inst, unsigned Imm,
180 static DecodeStatus DecodeMSRSystemRegister(MCInst &Inst, unsigned Imm,
240 static DecodeStatus DecodeVecShiftR64Imm(MCInst &Inst, unsigned Imm,
243 static DecodeStatus DecodeVecShiftR64ImmNarrow(MCInst &Inst, unsigned Imm,
246 static DecodeStatus DecodeVecShiftR32Imm(MCInst &Inst, unsigned Imm,
249 static DecodeStatus DecodeVecShiftR32ImmNarrow(MCInst &Inst, unsigned Imm,
252 static DecodeStatus DecodeVecShiftR16Imm(MCInst &Inst, unsigned Imm,
255 static DecodeStatus DecodeVecShiftR16ImmNarrow(MCInst &Inst, unsigned Imm,
258 static DecodeStatus DecodeVecShiftR8Imm(MCInst &Inst, unsigned Imm,
261 static DecodeStatus DecodeVecShiftL64Imm(MCInst &Inst, unsigned Imm,
264 static DecodeStatus DecodeVecShiftL32Imm(MCInst &Inst, unsigned Imm,
267 static DecodeStatus DecodeVecShiftL16Imm(MCInst &Inst, unsigned Imm,
270 static DecodeStatus DecodeVecShiftL8Imm(MCInst &Inst, unsigned Imm,
286 static DecodeStatus DecodeSImm(MCInst &Inst, uint64_t Imm, uint64_t Address,
289 static DecodeStatus DecodeImm8OptLsl(MCInst &Inst, unsigned Imm, uint64_t Addr,
291 static DecodeStatus DecodeSVEIncDecImm(MCInst &Inst, unsigned Imm,
294 static DecodeStatus DecodeSVCROp(MCInst &Inst, unsigned Imm, uint64_t Address,
877 static DecodeStatus DecodeFixedPointScaleImm32(MCInst &Inst, unsigned Imm,  in DecodeFixedPointScaleImm32()  argument
881   Imm |= 0x20;  in DecodeFixedPointScaleImm32()
882   Inst.addOperand(MCOperand::createImm(64 - Imm));  in DecodeFixedPointScaleImm32()
886 static DecodeStatus DecodeFixedPointScaleImm64(MCInst &Inst, unsigned Imm,  in DecodeFixedPointScaleImm64()  argument
889   Inst.addOperand(MCOperand::createImm(64 - Imm));  in DecodeFixedPointScaleImm64()
893 static DecodeStatus DecodePCRelLabel16(MCInst &Inst, unsigned Imm,  in DecodePCRelLabel16()  argument
898   uint64_t ImmVal = Imm;  in DecodePCRelLabel16()
908 static DecodeStatus DecodePCRelLabel19(MCInst &Inst, unsigned Imm,  in DecodePCRelLabel19()  argument
911   int64_t ImmVal = Imm;  in DecodePCRelLabel19()
923 static DecodeStatus DecodeMemExtend(MCInst &Inst, unsigned Imm,  in DecodeMemExtend()  argument
926   Inst.addOperand(MCOperand::createImm((Imm  >> 1) & 1));  in DecodeMemExtend()
927   Inst.addOperand(MCOperand::createImm(Imm & 1));  in DecodeMemExtend()
931 static DecodeStatus DecodeMRSSystemRegister(MCInst &Inst, unsigned Imm,  in DecodeMRSSystemRegister()  argument
934   Inst.addOperand(MCOperand::createImm(Imm));  in DecodeMRSSystemRegister()
941 static DecodeStatus DecodeMSRSystemRegister(MCInst &Inst, unsigned Imm,  in DecodeMSRSystemRegister()  argument
944   Inst.addOperand(MCOperand::createImm(Imm));  in DecodeMSRSystemRegister()
972 static DecodeStatus DecodeVecShiftRImm(MCInst &Inst, unsigned Imm,  in DecodeVecShiftRImm()  argument
974   Inst.addOperand(MCOperand::createImm(Add - Imm));  in DecodeVecShiftRImm()
978 static DecodeStatus DecodeVecShiftLImm(MCInst &Inst, unsigned Imm,  in DecodeVecShiftLImm()  argument
980   Inst.addOperand(MCOperand::createImm((Imm + Add) & (Add - 1)));  in DecodeVecShiftLImm()
984 static DecodeStatus DecodeVecShiftR64Imm(MCInst &Inst, unsigned Imm,  in DecodeVecShiftR64Imm()  argument
987   return DecodeVecShiftRImm(Inst, Imm, 64);  in DecodeVecShiftR64Imm()
990 static DecodeStatus DecodeVecShiftR64ImmNarrow(MCInst &Inst, unsigned Imm,  in DecodeVecShiftR64ImmNarrow()  argument
993   return DecodeVecShiftRImm(Inst, Imm | 0x20, 64);  in DecodeVecShiftR64ImmNarrow()
996 static DecodeStatus DecodeVecShiftR32Imm(MCInst &Inst, unsigned Imm,  in DecodeVecShiftR32Imm()  argument
999   return DecodeVecShiftRImm(Inst, Imm, 32);  in DecodeVecShiftR32Imm()
1002 static DecodeStatus DecodeVecShiftR32ImmNarrow(MCInst &Inst, unsigned Imm,  in DecodeVecShiftR32ImmNarrow()  argument
1005   return DecodeVecShiftRImm(Inst, Imm | 0x10, 32);  in DecodeVecShiftR32ImmNarrow()
1008 static DecodeStatus DecodeVecShiftR16Imm(MCInst &Inst, unsigned Imm,  in DecodeVecShiftR16Imm()  argument
1011   return DecodeVecShiftRImm(Inst, Imm, 16);  in DecodeVecShiftR16Imm()
1014 static DecodeStatus DecodeVecShiftR16ImmNarrow(MCInst &Inst, unsigned Imm,  in DecodeVecShiftR16ImmNarrow()  argument
1017   return DecodeVecShiftRImm(Inst, Imm | 0x8, 16);  in DecodeVecShiftR16ImmNarrow()
1020 static DecodeStatus DecodeVecShiftR8Imm(MCInst &Inst, unsigned Imm,  in DecodeVecShiftR8Imm()  argument
1023   return DecodeVecShiftRImm(Inst, Imm, 8);  in DecodeVecShiftR8Imm()
1026 static DecodeStatus DecodeVecShiftL64Imm(MCInst &Inst, unsigned Imm,  in DecodeVecShiftL64Imm()  argument
1029   return DecodeVecShiftLImm(Inst, Imm, 64);  in DecodeVecShiftL64Imm()
1032 static DecodeStatus DecodeVecShiftL32Imm(MCInst &Inst, unsigned Imm,  in DecodeVecShiftL32Imm()  argument
1035   return DecodeVecShiftLImm(Inst, Imm, 32);  in DecodeVecShiftL32Imm()
1038 static DecodeStatus DecodeVecShiftL16Imm(MCInst &Inst, unsigned Imm,  in DecodeVecShiftL16Imm()  argument
1041   return DecodeVecShiftLImm(Inst, Imm, 16);  in DecodeVecShiftL16Imm()
1044 static DecodeStatus DecodeVecShiftL8Imm(MCInst &Inst, unsigned Imm,  in DecodeVecShiftL8Imm()  argument
1047   return DecodeVecShiftLImm(Inst, Imm, 8);  in DecodeVecShiftL8Imm()
1820   unsigned Imm = fieldFromInstruction(insn, 10, 14);  in DecodeAddSubImmShift()  local
1824   unsigned ShifterVal = (Imm >> 12) & 3;  in DecodeAddSubImmShift()
1825   unsigned ImmVal = Imm & 0xFFF;  in DecodeAddSubImmShift()
1844   if (!Decoder->tryAddingSymbolicOperand(Inst, Imm, Addr, Fail, 0, 0, 4))  in DecodeAddSubImmShift()
2003 static DecodeStatus DecodeSImm(MCInst &Inst, uint64_t Imm, uint64_t Address,  in DecodeSImm()  argument
2005   if (Imm & ~((1LL << Bits) - 1))  in DecodeSImm()
2009   if (Imm & (1 << (Bits - 1)))  in DecodeSImm()
2010     Imm |= ~((1LL << Bits) - 1);  in DecodeSImm()
2012   Inst.addOperand(MCOperand::createImm(Imm));  in DecodeSImm()
2018 static DecodeStatus DecodeImm8OptLsl(MCInst &Inst, unsigned Imm, uint64_t Addr,  in DecodeImm8OptLsl()  argument
2020   unsigned Val = (uint8_t)Imm;  in DecodeImm8OptLsl()
2021   unsigned Shift = (Imm & 0x100) ? 8 : 0;  in DecodeImm8OptLsl()
2030 static DecodeStatus DecodeSVEIncDecImm(MCInst &Inst, unsigned Imm,  in DecodeSVEIncDecImm()  argument
2033   Inst.addOperand(MCOperand::createImm(Imm + 1));  in DecodeSVEIncDecImm()
2037 static DecodeStatus DecodeSVCROp(MCInst &Inst, unsigned Imm, uint64_t Address,  in DecodeSVCROp()  argument
2039   if (AArch64SVCR::lookupSVCRByEncoding(Imm)) {  in DecodeSVCROp()
2040     Inst.addOperand(MCOperand::createImm(Imm));  in DecodeSVCROp()