32   case AArch64::X0: return AArch64::W0;  in getWRegFromXReg()
33   case AArch64::X1: return AArch64::W1;  in getWRegFromXReg()
34   case AArch64::X2: return AArch64::W2;  in getWRegFromXReg()
35   case AArch64::X3: return AArch64::W3;  in getWRegFromXReg()
36   case AArch64::X4: return AArch64::W4;  in getWRegFromXReg()
37   case AArch64::X5: return AArch64::W5;  in getWRegFromXReg()
38   case AArch64::X6: return AArch64::W6;  in getWRegFromXReg()
39   case AArch64::X7: return AArch64::W7;  in getWRegFromXReg()
40   case AArch64::X8: return AArch64::W8;  in getWRegFromXReg()
41   case AArch64::X9: return AArch64::W9;  in getWRegFromXReg()
42   case AArch64::X10: return AArch64::W10;  in getWRegFromXReg()
43   case AArch64::X11: return AArch64::W11;  in getWRegFromXReg()
44   case AArch64::X12: return AArch64::W12;  in getWRegFromXReg()
45   case AArch64::X13: return AArch64::W13;  in getWRegFromXReg()
46   case AArch64::X14: return AArch64::W14;  in getWRegFromXReg()
47   case AArch64::X15: return AArch64::W15;  in getWRegFromXReg()
48   case AArch64::X16: return AArch64::W16;  in getWRegFromXReg()
49   case AArch64::X17: return AArch64::W17;  in getWRegFromXReg()
50   case AArch64::X18: return AArch64::W18;  in getWRegFromXReg()
51   case AArch64::X19: return AArch64::W19;  in getWRegFromXReg()
52   case AArch64::X20: return AArch64::W20;  in getWRegFromXReg()
53   case AArch64::X21: return AArch64::W21;  in getWRegFromXReg()
54   case AArch64::X22: return AArch64::W22;  in getWRegFromXReg()
55   case AArch64::X23: return AArch64::W23;  in getWRegFromXReg()
56   case AArch64::X24: return AArch64::W24;  in getWRegFromXReg()
57   case AArch64::X25: return AArch64::W25;  in getWRegFromXReg()
58   case AArch64::X26: return AArch64::W26;  in getWRegFromXReg()
59   case AArch64::X27: return AArch64::W27;  in getWRegFromXReg()
60   case AArch64::X28: return AArch64::W28;  in getWRegFromXReg()
61   case AArch64::FP: return AArch64::W29;  in getWRegFromXReg()
62   case AArch64::LR: return AArch64::W30;  in getWRegFromXReg()
63   case AArch64::SP: return AArch64::WSP;  in getWRegFromXReg()
64   case AArch64::XZR: return AArch64::WZR;  in getWRegFromXReg()
72   case AArch64::W0: return AArch64::X0;  in getXRegFromWReg()
73   case AArch64::W1: return AArch64::X1;  in getXRegFromWReg()
74   case AArch64::W2: return AArch64::X2;  in getXRegFromWReg()
75   case AArch64::W3: return AArch64::X3;  in getXRegFromWReg()
76   case AArch64::W4: return AArch64::X4;  in getXRegFromWReg()
77   case AArch64::W5: return AArch64::X5;  in getXRegFromWReg()
78   case AArch64::W6: return AArch64::X6;  in getXRegFromWReg()
79   case AArch64::W7: return AArch64::X7;  in getXRegFromWReg()
80   case AArch64::W8: return AArch64::X8;  in getXRegFromWReg()
81   case AArch64::W9: return AArch64::X9;  in getXRegFromWReg()
82   case AArch64::W10: return AArch64::X10;  in getXRegFromWReg()
83   case AArch64::W11: return AArch64::X11;  in getXRegFromWReg()
84   case AArch64::W12: return AArch64::X12;  in getXRegFromWReg()
85   case AArch64::W13: return AArch64::X13;  in getXRegFromWReg()
86   case AArch64::W14: return AArch64::X14;  in getXRegFromWReg()
87   case AArch64::W15: return AArch64::X15;  in getXRegFromWReg()
88   case AArch64::W16: return AArch64::X16;  in getXRegFromWReg()
89   case AArch64::W17: return AArch64::X17;  in getXRegFromWReg()
90   case AArch64::W18: return AArch64::X18;  in getXRegFromWReg()
91   case AArch64::W19: return AArch64::X19;  in getXRegFromWReg()
92   case AArch64::W20: return AArch64::X20;  in getXRegFromWReg()
93   case AArch64::W21: return AArch64::X21;  in getXRegFromWReg()
94   case AArch64::W22: return AArch64::X22;  in getXRegFromWReg()
95   case AArch64::W23: return AArch64::X23;  in getXRegFromWReg()
96   case AArch64::W24: return AArch64::X24;  in getXRegFromWReg()
97   case AArch64::W25: return AArch64::X25;  in getXRegFromWReg()
98   case AArch64::W26: return AArch64::X26;  in getXRegFromWReg()
99   case AArch64::W27: return AArch64::X27;  in getXRegFromWReg()
100   case AArch64::W28: return AArch64::X28;  in getXRegFromWReg()
101   case AArch64::W29: return AArch64::FP;  in getXRegFromWReg()
102   case AArch64::W30: return AArch64::LR;  in getXRegFromWReg()
103   case AArch64::WSP: return AArch64::SP;  in getXRegFromWReg()
104   case AArch64::WZR: return AArch64::XZR;  in getXRegFromWReg()
112   case AArch64::X0_X1_X2_X3_X4_X5_X6_X7: return AArch64::X0;  in getXRegFromXRegTuple()
113   case AArch64::X2_X3_X4_X5_X6_X7_X8_X9: return AArch64::X2;  in getXRegFromXRegTuple()
114   case AArch64::X4_X5_X6_X7_X8_X9_X10_X11: return AArch64::X4;  in getXRegFromXRegTuple()
115   case AArch64::X6_X7_X8_X9_X10_X11_X12_X13: return AArch64::X6;  in getXRegFromXRegTuple()
116   case AArch64::X8_X9_X10_X11_X12_X13_X14_X15: return AArch64::X8;  in getXRegFromXRegTuple()
117   case AArch64::X10_X11_X12_X13_X14_X15_X16_X17: return AArch64::X10;  in getXRegFromXRegTuple()
118   case AArch64::X12_X13_X14_X15_X16_X17_X18_X19: return AArch64::X12;  in getXRegFromXRegTuple()
119   case AArch64::X14_X15_X16_X17_X18_X19_X20_X21: return AArch64::X14;  in getXRegFromXRegTuple()
120   case AArch64::X16_X17_X18_X19_X20_X21_X22_X23: return AArch64::X16;  in getXRegFromXRegTuple()
121   case AArch64::X18_X19_X20_X21_X22_X23_X24_X25: return AArch64::X18;  in getXRegFromXRegTuple()
122   case AArch64::X20_X21_X22_X23_X24_X25_X26_X27: return AArch64::X20;  in getXRegFromXRegTuple()
123   case AArch64::X22_X23_X24_X25_X26_X27_X28_FP: return AArch64::X22;  in getXRegFromXRegTuple()
131   case AArch64::D0:  return AArch64::B0;  in getBRegFromDReg()
132   case AArch64::D1:  return AArch64::B1;  in getBRegFromDReg()
133   case AArch64::D2:  return AArch64::B2;  in getBRegFromDReg()
134   case AArch64::D3:  return AArch64::B3;  in getBRegFromDReg()
135   case AArch64::D4:  return AArch64::B4;  in getBRegFromDReg()
136   case AArch64::D5:  return AArch64::B5;  in getBRegFromDReg()
137   case AArch64::D6:  return AArch64::B6;  in getBRegFromDReg()
138   case AArch64::D7:  return AArch64::B7;  in getBRegFromDReg()
139   case AArch64::D8:  return AArch64::B8;  in getBRegFromDReg()
140   case AArch64::D9:  return AArch64::B9;  in getBRegFromDReg()
141   case AArch64::D10: return AArch64::B10;  in getBRegFromDReg()
142   case AArch64::D11: return AArch64::B11;  in getBRegFromDReg()
143   case AArch64::D12: return AArch64::B12;  in getBRegFromDReg()
144   case AArch64::D13: return AArch64::B13;  in getBRegFromDReg()
145   case AArch64::D14: return AArch64::B14;  in getBRegFromDReg()
146   case AArch64::D15: return AArch64::B15;  in getBRegFromDReg()
147   case AArch64::D16: return AArch64::B16;  in getBRegFromDReg()
148   case AArch64::D17: return AArch64::B17;  in getBRegFromDReg()
149   case AArch64::D18: return AArch64::B18;  in getBRegFromDReg()
150   case AArch64::D19: return AArch64::B19;  in getBRegFromDReg()
151   case AArch64::D20: return AArch64::B20;  in getBRegFromDReg()
152   case AArch64::D21: return AArch64::B21;  in getBRegFromDReg()
153   case AArch64::D22: return AArch64::B22;  in getBRegFromDReg()
154   case AArch64::D23: return AArch64::B23;  in getBRegFromDReg()
155   case AArch64::D24: return AArch64::B24;  in getBRegFromDReg()
156   case AArch64::D25: return AArch64::B25;  in getBRegFromDReg()
157   case AArch64::D26: return AArch64::B26;  in getBRegFromDReg()
158   case AArch64::D27: return AArch64::B27;  in getBRegFromDReg()
159   case AArch64::D28: return AArch64::B28;  in getBRegFromDReg()
160   case AArch64::D29: return AArch64::B29;  in getBRegFromDReg()
161   case AArch64::D30: return AArch64::B30;  in getBRegFromDReg()
162   case AArch64::D31: return AArch64::B31;  in getBRegFromDReg()
171   case AArch64::B0:  return AArch64::D0;  in getDRegFromBReg()
172   case AArch64::B1:  return AArch64::D1;  in getDRegFromBReg()
173   case AArch64::B2:  return AArch64::D2;  in getDRegFromBReg()
174   case AArch64::B3:  return AArch64::D3;  in getDRegFromBReg()
175   case AArch64::B4:  return AArch64::D4;  in getDRegFromBReg()
176   case AArch64::B5:  return AArch64::D5;  in getDRegFromBReg()
177   case AArch64::B6:  return AArch64::D6;  in getDRegFromBReg()
178   case AArch64::B7:  return AArch64::D7;  in getDRegFromBReg()
179   case AArch64::B8:  return AArch64::D8;  in getDRegFromBReg()
180   case AArch64::B9:  return AArch64::D9;  in getDRegFromBReg()
181   case AArch64::B10: return AArch64::D10;  in getDRegFromBReg()
182   case AArch64::B11: return AArch64::D11;  in getDRegFromBReg()
183   case AArch64::B12: return AArch64::D12;  in getDRegFromBReg()
184   case AArch64::B13: return AArch64::D13;  in getDRegFromBReg()
185   case AArch64::B14: return AArch64::D14;  in getDRegFromBReg()
186   case AArch64::B15: return AArch64::D15;  in getDRegFromBReg()
187   case AArch64::B16: return AArch64::D16;  in getDRegFromBReg()
188   case AArch64::B17: return AArch64::D17;  in getDRegFromBReg()
189   case AArch64::B18: return AArch64::D18;  in getDRegFromBReg()
190   case AArch64::B19: return AArch64::D19;  in getDRegFromBReg()
191   case AArch64::B20: return AArch64::D20;  in getDRegFromBReg()
192   case AArch64::B21: return AArch64::D21;  in getDRegFromBReg()
193   case AArch64::B22: return AArch64::D22;  in getDRegFromBReg()
194   case AArch64::B23: return AArch64::D23;  in getDRegFromBReg()
195   case AArch64::B24: return AArch64::D24;  in getDRegFromBReg()
196   case AArch64::B25: return AArch64::D25;  in getDRegFromBReg()
197   case AArch64::B26: return AArch64::D26;  in getDRegFromBReg()
198   case AArch64::B27: return AArch64::D27;  in getDRegFromBReg()
199   case AArch64::B28: return AArch64::D28;  in getDRegFromBReg()
200   case AArch64::B29: return AArch64::D29;  in getDRegFromBReg()
201   case AArch64::B30: return AArch64::D30;  in getDRegFromBReg()
202   case AArch64::B31: return AArch64::D31;  in getDRegFromBReg()
210   case AArch64::LDADDAB:   case AArch64::LDADDAH:  in atomicBarrierDroppedOnZero()
211   case AArch64::LDADDAW:   case AArch64::LDADDAX:  in atomicBarrierDroppedOnZero()
212   case AArch64::LDADDALB:  case AArch64::LDADDALH:  in atomicBarrierDroppedOnZero()
213   case AArch64::LDADDALW:  case AArch64::LDADDALX:  in atomicBarrierDroppedOnZero()
214   case AArch64::LDCLRAB:   case AArch64::LDCLRAH:  in atomicBarrierDroppedOnZero()
215   case AArch64::LDCLRAW:   case AArch64::LDCLRAX:  in atomicBarrierDroppedOnZero()
216   case AArch64::LDCLRALB:  case AArch64::LDCLRALH:  in atomicBarrierDroppedOnZero()
217   case AArch64::LDCLRALW:  case AArch64::LDCLRALX:  in atomicBarrierDroppedOnZero()
218   case AArch64::LDEORAB:   case AArch64::LDEORAH:  in atomicBarrierDroppedOnZero()
219   case AArch64::LDEORAW:   case AArch64::LDEORAX:  in atomicBarrierDroppedOnZero()
220   case AArch64::LDEORALB:  case AArch64::LDEORALH:  in atomicBarrierDroppedOnZero()
221   case AArch64::LDEORALW:  case AArch64::LDEORALX:  in atomicBarrierDroppedOnZero()
222   case AArch64::LDSETAB:   case AArch64::LDSETAH:  in atomicBarrierDroppedOnZero()
223   case AArch64::LDSETAW:   case AArch64::LDSETAX:  in atomicBarrierDroppedOnZero()
224   case AArch64::LDSETALB:  case AArch64::LDSETALH:  in atomicBarrierDroppedOnZero()
225   case AArch64::LDSETALW:  case AArch64::LDSETALX:  in atomicBarrierDroppedOnZero()
226   case AArch64::LDSMAXAB:  case AArch64::LDSMAXAH:  in atomicBarrierDroppedOnZero()
227   case AArch64::LDSMAXAW:  case AArch64::LDSMAXAX:  in atomicBarrierDroppedOnZero()
228   case AArch64::LDSMAXALB: case AArch64::LDSMAXALH:  in atomicBarrierDroppedOnZero()
229   case AArch64::LDSMAXALW: case AArch64::LDSMAXALX:  in atomicBarrierDroppedOnZero()
230   case AArch64::LDSMINAB:  case AArch64::LDSMINAH:  in atomicBarrierDroppedOnZero()
231   case AArch64::LDSMINAW:  case AArch64::LDSMINAX:  in atomicBarrierDroppedOnZero()
232   case AArch64::LDSMINALB: case AArch64::LDSMINALH:  in atomicBarrierDroppedOnZero()
233   case AArch64::LDSMINALW: case AArch64::LDSMINALX:  in atomicBarrierDroppedOnZero()
234   case AArch64::LDUMAXAB:  case AArch64::LDUMAXAH:  in atomicBarrierDroppedOnZero()
235   case AArch64::LDUMAXAW:  case AArch64::LDUMAXAX:  in atomicBarrierDroppedOnZero()
236   case AArch64::LDUMAXALB: case AArch64::LDUMAXALH:  in atomicBarrierDroppedOnZero()
237   case AArch64::LDUMAXALW: case AArch64::LDUMAXALX:  in atomicBarrierDroppedOnZero()
238   case AArch64::LDUMINAB:  case AArch64::LDUMINAH:  in atomicBarrierDroppedOnZero()
239   case AArch64::LDUMINAW:  case AArch64::LDUMINAX:  in atomicBarrierDroppedOnZero()
240   case AArch64::LDUMINALB: case AArch64::LDUMINALH:  in atomicBarrierDroppedOnZero()
241   case AArch64::LDUMINALW: case AArch64::LDUMINALX:  in atomicBarrierDroppedOnZero()
242   case AArch64::SWPAB:     case AArch64::SWPAH:  in atomicBarrierDroppedOnZero()
243   case AArch64::SWPAW:     case AArch64::SWPAX:  in atomicBarrierDroppedOnZero()
244   case AArch64::SWPALB:    case AArch64::SWPALH:  in atomicBarrierDroppedOnZero()
245   case AArch64::SWPALW:    case AArch64::SWPALX:  in atomicBarrierDroppedOnZero()
348     return ActiveFeatures[llvm::AArch64::FeatureAll] ||  in haveFeatures()
692       return ActiveFeatures[llvm::AArch64::FeatureAll] ||  in haveFeatures()
857 namespace AArch64 {