AArch64/Disassembler/AArch64Disassembler.cpp

659   unsigned Rn = fieldFromInstruction(Insn, 5, 5);
679     DecodeGPR64RegisterClass(Inst, Rn, Address, Decoder);
684     DecodeGPR32RegisterClass(Inst, Rn, Address, Decoder);
753   unsigned Rn = fieldFromInstruction(Insn, 5, 5);
758     DecodeGPR64RegisterClass(Inst, Rn, Address, Decoder);
761     DecodeFPR128RegisterClass(Inst, Rn, Address, Decoder);
777   unsigned Rn = fieldFromInstruction(Insn, 5, 5);
790     //    Rn_wb, Rt, Rt2, Rn, Imm
791     DecodeGPR64xspRegisterClass(Inst, Rn, Address, Decoder);
800   if (Indexed && V == 0 && Rn != 31 && (Rt == Rn || Rt2 == Rn))
844     //    Rt, Rt2, Rn_wb, Rt2, Rn, Imm
845     DecodeGPR64xspRegisterClass(Inst, Rn, Address, Decoder);
849   DecodeGPR64xspRegisterClass(Inst, Rn, Address, Decoder);
860   unsigned Rn = fieldFromInstruction(Val, 5, 5);
884   if (!Check(S, DecodeGPR64xspRegisterClass(Inst, Rn, Address, Decoder)))
940   unsigned Rn = fieldFromInstruction(Insn, 5, 5);
948     // It's a store, the MCInst gets: Rn_wb, Rt, Rn, Imm
949     DecodeGPR64xspRegisterClass(Inst, Rn, Address, Decoder);
976     // It's a load, the MCInst gets: Rt, Rn_wb, Rn, Imm
977     DecodeGPR64xspRegisterClass(Inst, Rn, Address, Decoder);
980   DecodeGPR64xspRegisterClass(Inst, Rn, Address, Decoder);
984   // N.b. The official documentation says undpredictable if Rt == Rn, but this
988   if (V == 0 && Rt == Rn && Rn != 31)
1034   unsigned Rn = fieldFromInstruction(Insn, 5, 5);
1080   // Decode write back register, which is equal to Rn.
1081   DecodeGPR64xspRegisterClass(Inst, Rn, Address, Decoder);
1082   DecodeGPR64xspRegisterClass(Inst, Rn, Address, Decoder);
1439   unsigned Rn = fieldFromInstruction(Insn, 5, 5);
1462     // Decode write back register, which is equal to Rn.
1463     DecodeGPR64xspRegisterClass(Inst, Rn, Address, Decoder);
1464     DecodeGPR64xspRegisterClass(Inst, Rn, Address, Decoder);
1492   // Decode write back register, which is equal to Rn.
1493   DecodeGPR64xspRegisterClass(Inst, Rn, Address, Decoder);
1494   DecodeGPR64xspRegisterClass(Inst, Rn, Address, Decoder);
1546   unsigned Rn = fieldFromInstruction(Insn, 5, 5);
1553     DecodeFPR128RegisterClass(Inst, Rn, Address, Decoder);
1555     DecodeFPR64RegisterClass(Inst, Rn, Address, Decoder);