llvm/test/MC/AArch64/SME2/usmlall.s

   1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
   2 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
   3 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
   4 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
   5 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
   6 // RUN:        | llvm-objdump --no-print-imm-hex -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
   7 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
   8 // RUN:        | llvm-objdump --no-print-imm-hex -d --mattr=-sme2 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
   9 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
  10 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
  11 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \
  12 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
  13
  14
  15 usmlall za.s[w8, 0:3], z0.b, z0.b  // 11000001-00100000-00000100-00000100
  16 // CHECK-INST: usmlall za.s[w8, 0:3], z0.b, z0.b
  17 // CHECK-ENCODING: [0x04,0x04,0x20,0xc1]
  18 // CHECK-ERROR: instruction requires: sme2
  19 // CHECK-UNKNOWN: c1200404 <unknown>
  20
  21 usmlall za.s[w10, 4:7], z10.b, z5.b  // 11000001-00100101-01000101-01000101
  22 // CHECK-INST: usmlall za.s[w10, 4:7], z10.b, z5.b
  23 // CHECK-ENCODING: [0x45,0x45,0x25,0xc1]
  24 // CHECK-ERROR: instruction requires: sme2
  25 // CHECK-UNKNOWN: c1254545 <unknown>
  26
  27 usmlall za.s[w11, 12:15], z13.b, z8.b  // 11000001-00101000-01100101-10100111
  28 // CHECK-INST: usmlall za.s[w11, 12:15], z13.b, z8.b
  29 // CHECK-ENCODING: [0xa7,0x65,0x28,0xc1]
  30 // CHECK-ERROR: instruction requires: sme2
  31 // CHECK-UNKNOWN: c12865a7 <unknown>
  32
  33 usmlall za.s[w11, 12:15], z31.b, z15.b  // 11000001-00101111-01100111-11100111
  34 // CHECK-INST: usmlall za.s[w11, 12:15], z31.b, z15.b
  35 // CHECK-ENCODING: [0xe7,0x67,0x2f,0xc1]
  36 // CHECK-ERROR: instruction requires: sme2
  37 // CHECK-UNKNOWN: c12f67e7 <unknown>
  38
  39 usmlall za.s[w8, 4:7], z17.b, z0.b  // 11000001-00100000-00000110-00100101
  40 // CHECK-INST: usmlall za.s[w8, 4:7], z17.b, z0.b
  41 // CHECK-ENCODING: [0x25,0x06,0x20,0xc1]
  42 // CHECK-ERROR: instruction requires: sme2
  43 // CHECK-UNKNOWN: c1200625 <unknown>
  44
  45 usmlall za.s[w8, 4:7], z1.b, z14.b  // 11000001-00101110-00000100-00100101
  46 // CHECK-INST: usmlall za.s[w8, 4:7], z1.b, z14.b
  47 // CHECK-ENCODING: [0x25,0x04,0x2e,0xc1]
  48 // CHECK-ERROR: instruction requires: sme2
  49 // CHECK-UNKNOWN: c12e0425 <unknown>
  50
  51 usmlall za.s[w10, 0:3], z19.b, z4.b  // 11000001-00100100-01000110-01100100
  52 // CHECK-INST: usmlall za.s[w10, 0:3], z19.b, z4.b
  53 // CHECK-ENCODING: [0x64,0x46,0x24,0xc1]
  54 // CHECK-ERROR: instruction requires: sme2
  55 // CHECK-UNKNOWN: c1244664 <unknown>
  56
  57 usmlall za.s[w8, 0:3], z12.b, z2.b  // 11000001-00100010-00000101-10000100
  58 // CHECK-INST: usmlall za.s[w8, 0:3], z12.b, z2.b
  59 // CHECK-ENCODING: [0x84,0x05,0x22,0xc1]
  60 // CHECK-ERROR: instruction requires: sme2
  61 // CHECK-UNKNOWN: c1220584 <unknown>
  62
  63 usmlall za.s[w10, 4:7], z1.b, z10.b  // 11000001-00101010-01000100-00100101
  64 // CHECK-INST: usmlall za.s[w10, 4:7], z1.b, z10.b
  65 // CHECK-ENCODING: [0x25,0x44,0x2a,0xc1]
  66 // CHECK-ERROR: instruction requires: sme2
  67 // CHECK-UNKNOWN: c12a4425 <unknown>
  68
  69 usmlall za.s[w8, 4:7], z22.b, z14.b  // 11000001-00101110-00000110-11000101
  70 // CHECK-INST: usmlall za.s[w8, 4:7], z22.b, z14.b
  71 // CHECK-ENCODING: [0xc5,0x06,0x2e,0xc1]
  72 // CHECK-ERROR: instruction requires: sme2
  73 // CHECK-UNKNOWN: c12e06c5 <unknown>
  74
  75 usmlall za.s[w11, 8:11], z9.b, z1.b  // 11000001-00100001-01100101-00100110
  76 // CHECK-INST: usmlall za.s[w11, 8:11], z9.b, z1.b
  77 // CHECK-ENCODING: [0x26,0x65,0x21,0xc1]
  78 // CHECK-ERROR: instruction requires: sme2
  79 // CHECK-UNKNOWN: c1216526 <unknown>
  80
  81 usmlall za.s[w9, 12:15], z12.b, z11.b  // 11000001-00101011-00100101-10000111
  82 // CHECK-INST: usmlall za.s[w9, 12:15], z12.b, z11.b
  83 // CHECK-ENCODING: [0x87,0x25,0x2b,0xc1]
  84 // CHECK-ERROR: instruction requires: sme2
  85 // CHECK-UNKNOWN: c12b2587 <unknown>
  86
  87
  88 usmlall za.s[w8, 0:3], z0.b, z0.b[0]  // 11000001-00000000-00000000-00000100
  89 // CHECK-INST: usmlall za.s[w8, 0:3], z0.b, z0.b[0]
  90 // CHECK-ENCODING: [0x04,0x00,0x00,0xc1]
  91 // CHECK-ERROR: instruction requires: sme2
  92 // CHECK-UNKNOWN: c1000004 <unknown>
  93
  94 usmlall za.s[w10, 4:7], z10.b, z5.b[5]  // 11000001-00000101-01010101-01000101
  95 // CHECK-INST: usmlall za.s[w10, 4:7], z10.b, z5.b[5]
  96 // CHECK-ENCODING: [0x45,0x55,0x05,0xc1]
  97 // CHECK-ERROR: instruction requires: sme2
  98 // CHECK-UNKNOWN: c1055545 <unknown>
  99
 100 usmlall za.s[w11, 12:15], z13.b, z8.b[11]  // 11000001-00001000-11101101-10100111
 101 // CHECK-INST: usmlall za.s[w11, 12:15], z13.b, z8.b[11]
 102 // CHECK-ENCODING: [0xa7,0xed,0x08,0xc1]
 103 // CHECK-ERROR: instruction requires: sme2
 104 // CHECK-UNKNOWN: c108eda7 <unknown>
 105
 106 usmlall za.s[w11, 12:15], z31.b, z15.b[15]  // 11000001-00001111-11111111-11100111
 107 // CHECK-INST: usmlall za.s[w11, 12:15], z31.b, z15.b[15]
 108 // CHECK-ENCODING: [0xe7,0xff,0x0f,0xc1]
 109 // CHECK-ERROR: instruction requires: sme2
 110 // CHECK-UNKNOWN: c10fffe7 <unknown>
 111
 112 usmlall za.s[w8, 4:7], z17.b, z0.b[3]  // 11000001-00000000-00001110-00100101
 113 // CHECK-INST: usmlall za.s[w8, 4:7], z17.b, z0.b[3]
 114 // CHECK-ENCODING: [0x25,0x0e,0x00,0xc1]
 115 // CHECK-ERROR: instruction requires: sme2
 116 // CHECK-UNKNOWN: c1000e25 <unknown>
 117
 118 usmlall za.s[w8, 4:7], z1.b, z14.b[9]  // 11000001-00001110-10000100-00100101
 119 // CHECK-INST: usmlall za.s[w8, 4:7], z1.b, z14.b[9]
 120 // CHECK-ENCODING: [0x25,0x84,0x0e,0xc1]
 121 // CHECK-ERROR: instruction requires: sme2
 122 // CHECK-UNKNOWN: c10e8425 <unknown>
 123
 124 usmlall za.s[w10, 0:3], z19.b, z4.b[5]  // 11000001-00000100-01010110-01100100
 125 // CHECK-INST: usmlall za.s[w10, 0:3], z19.b, z4.b[5]
 126 // CHECK-ENCODING: [0x64,0x56,0x04,0xc1]
 127 // CHECK-ERROR: instruction requires: sme2
 128 // CHECK-UNKNOWN: c1045664 <unknown>
 129
 130 usmlall za.s[w8, 0:3], z12.b, z2.b[6]  // 11000001-00000010-00011001-10000100
 131 // CHECK-INST: usmlall za.s[w8, 0:3], z12.b, z2.b[6]
 132 // CHECK-ENCODING: [0x84,0x19,0x02,0xc1]
 133 // CHECK-ERROR: instruction requires: sme2
 134 // CHECK-UNKNOWN: c1021984 <unknown>
 135
 136 usmlall za.s[w10, 4:7], z1.b, z10.b[10]  // 11000001-00001010-11001000-00100101
 137 // CHECK-INST: usmlall za.s[w10, 4:7], z1.b, z10.b[10]
 138 // CHECK-ENCODING: [0x25,0xc8,0x0a,0xc1]
 139 // CHECK-ERROR: instruction requires: sme2
 140 // CHECK-UNKNOWN: c10ac825 <unknown>
 141
 142 usmlall za.s[w8, 4:7], z22.b, z14.b[2]  // 11000001-00001110-00001010-11000101
 143 // CHECK-INST: usmlall za.s[w8, 4:7], z22.b, z14.b[2]
 144 // CHECK-ENCODING: [0xc5,0x0a,0x0e,0xc1]
 145 // CHECK-ERROR: instruction requires: sme2
 146 // CHECK-UNKNOWN: c10e0ac5 <unknown>
 147
 148 usmlall za.s[w11, 8:11], z9.b, z1.b[13]  // 11000001-00000001-11110101-00100110
 149 // CHECK-INST: usmlall za.s[w11, 8:11], z9.b, z1.b[13]
 150 // CHECK-ENCODING: [0x26,0xf5,0x01,0xc1]
 151 // CHECK-ERROR: instruction requires: sme2
 152 // CHECK-UNKNOWN: c101f526 <unknown>
 153
 154 usmlall za.s[w9, 12:15], z12.b, z11.b[10]  // 11000001-00001011-10101001-10000111
 155 // CHECK-INST: usmlall za.s[w9, 12:15], z12.b, z11.b[10]
 156 // CHECK-ENCODING: [0x87,0xa9,0x0b,0xc1]
 157 // CHECK-ERROR: instruction requires: sme2
 158 // CHECK-UNKNOWN: c10ba987 <unknown>
 159
 160
 161 usmlall za.s[w8, 0:3, vgx2], {z0.b, z1.b}, z0.b  // 11000001-00100000-00000000-00000100
 162 // CHECK-INST: usmlall za.s[w8, 0:3, vgx2], { z0.b, z1.b }, z0.b
 163 // CHECK-ENCODING: [0x04,0x00,0x20,0xc1]
 164 // CHECK-ERROR: instruction requires: sme2
 165 // CHECK-UNKNOWN: c1200004 <unknown>
 166
 167 usmlall za.s[w8, 0:3], {z0.b - z1.b}, z0.b  // 11000001-00100000-00000000-00000100
 168 // CHECK-INST: usmlall za.s[w8, 0:3, vgx2], { z0.b, z1.b }, z0.b
 169 // CHECK-ENCODING: [0x04,0x00,0x20,0xc1]
 170 // CHECK-ERROR: instruction requires: sme2
 171 // CHECK-UNKNOWN: c1200004 <unknown>
 172
 173 usmlall za.s[w10, 4:7, vgx2], {z10.b, z11.b}, z5.b  // 11000001-00100101-01000001-01000101
 174 // CHECK-INST: usmlall za.s[w10, 4:7, vgx2], { z10.b, z11.b }, z5.b
 175 // CHECK-ENCODING: [0x45,0x41,0x25,0xc1]
 176 // CHECK-ERROR: instruction requires: sme2
 177 // CHECK-UNKNOWN: c1254145 <unknown>
 178
 179 usmlall za.s[w10, 4:7], {z10.b - z11.b}, z5.b  // 11000001-00100101-01000001-01000101
 180 // CHECK-INST: usmlall za.s[w10, 4:7, vgx2], { z10.b, z11.b }, z5.b
 181 // CHECK-ENCODING: [0x45,0x41,0x25,0xc1]
 182 // CHECK-ERROR: instruction requires: sme2
 183 // CHECK-UNKNOWN: c1254145 <unknown>
 184
 185 usmlall za.s[w11, 4:7, vgx2], {z13.b, z14.b}, z8.b  // 11000001-00101000-01100001-10100101
 186 // CHECK-INST: usmlall za.s[w11, 4:7, vgx2], { z13.b, z14.b }, z8.b
 187 // CHECK-ENCODING: [0xa5,0x61,0x28,0xc1]
 188 // CHECK-ERROR: instruction requires: sme2
 189 // CHECK-UNKNOWN: c12861a5 <unknown>
 190
 191 usmlall za.s[w11, 4:7], {z13.b - z14.b}, z8.b  // 11000001-00101000-01100001-10100101
 192 // CHECK-INST: usmlall za.s[w11, 4:7, vgx2], { z13.b, z14.b }, z8.b
 193 // CHECK-ENCODING: [0xa5,0x61,0x28,0xc1]
 194 // CHECK-ERROR: instruction requires: sme2
 195 // CHECK-UNKNOWN: c12861a5 <unknown>
 196
 197 usmlall za.s[w11, 4:7, vgx2], {z31.b, z0.b}, z15.b  // 11000001-00101111-01100011-11100101
 198 // CHECK-INST: usmlall za.s[w11, 4:7, vgx2], { z31.b, z0.b }, z15.b
 199 // CHECK-ENCODING: [0xe5,0x63,0x2f,0xc1]
 200 // CHECK-ERROR: instruction requires: sme2
 201 // CHECK-UNKNOWN: c12f63e5 <unknown>
 202
 203 usmlall za.s[w11, 4:7], {z31.b - z0.b}, z15.b  // 11000001-00101111-01100011-11100101
 204 // CHECK-INST: usmlall za.s[w11, 4:7, vgx2], { z31.b, z0.b }, z15.b
 205 // CHECK-ENCODING: [0xe5,0x63,0x2f,0xc1]
 206 // CHECK-ERROR: instruction requires: sme2
 207 // CHECK-UNKNOWN: c12f63e5 <unknown>
 208
 209 usmlall za.s[w8, 4:7, vgx2], {z17.b, z18.b}, z0.b  // 11000001-00100000-00000010-00100101
 210 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z17.b, z18.b }, z0.b
 211 // CHECK-ENCODING: [0x25,0x02,0x20,0xc1]
 212 // CHECK-ERROR: instruction requires: sme2
 213 // CHECK-UNKNOWN: c1200225 <unknown>
 214
 215 usmlall za.s[w8, 4:7], {z17.b - z18.b}, z0.b  // 11000001-00100000-00000010-00100101
 216 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z17.b, z18.b }, z0.b
 217 // CHECK-ENCODING: [0x25,0x02,0x20,0xc1]
 218 // CHECK-ERROR: instruction requires: sme2
 219 // CHECK-UNKNOWN: c1200225 <unknown>
 220
 221 usmlall za.s[w8, 4:7, vgx2], {z1.b, z2.b}, z14.b  // 11000001-00101110-00000000-00100101
 222 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z1.b, z2.b }, z14.b
 223 // CHECK-ENCODING: [0x25,0x00,0x2e,0xc1]
 224 // CHECK-ERROR: instruction requires: sme2
 225 // CHECK-UNKNOWN: c12e0025 <unknown>
 226
 227 usmlall za.s[w8, 4:7], {z1.b - z2.b}, z14.b  // 11000001-00101110-00000000-00100101
 228 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z1.b, z2.b }, z14.b
 229 // CHECK-ENCODING: [0x25,0x00,0x2e,0xc1]
 230 // CHECK-ERROR: instruction requires: sme2
 231 // CHECK-UNKNOWN: c12e0025 <unknown>
 232
 233 usmlall za.s[w10, 0:3, vgx2], {z19.b, z20.b}, z4.b  // 11000001-00100100-01000010-01100100
 234 // CHECK-INST: usmlall za.s[w10, 0:3, vgx2], { z19.b, z20.b }, z4.b
 235 // CHECK-ENCODING: [0x64,0x42,0x24,0xc1]
 236 // CHECK-ERROR: instruction requires: sme2
 237 // CHECK-UNKNOWN: c1244264 <unknown>
 238
 239 usmlall za.s[w10, 0:3], {z19.b - z20.b}, z4.b  // 11000001-00100100-01000010-01100100
 240 // CHECK-INST: usmlall za.s[w10, 0:3, vgx2], { z19.b, z20.b }, z4.b
 241 // CHECK-ENCODING: [0x64,0x42,0x24,0xc1]
 242 // CHECK-ERROR: instruction requires: sme2
 243 // CHECK-UNKNOWN: c1244264 <unknown>
 244
 245 usmlall za.s[w8, 0:3, vgx2], {z12.b, z13.b}, z2.b  // 11000001-00100010-00000001-10000100
 246 // CHECK-INST: usmlall za.s[w8, 0:3, vgx2], { z12.b, z13.b }, z2.b
 247 // CHECK-ENCODING: [0x84,0x01,0x22,0xc1]
 248 // CHECK-ERROR: instruction requires: sme2
 249 // CHECK-UNKNOWN: c1220184 <unknown>
 250
 251 usmlall za.s[w8, 0:3], {z12.b - z13.b}, z2.b  // 11000001-00100010-00000001-10000100
 252 // CHECK-INST: usmlall za.s[w8, 0:3, vgx2], { z12.b, z13.b }, z2.b
 253 // CHECK-ENCODING: [0x84,0x01,0x22,0xc1]
 254 // CHECK-ERROR: instruction requires: sme2
 255 // CHECK-UNKNOWN: c1220184 <unknown>
 256
 257 usmlall za.s[w10, 4:7, vgx2], {z1.b, z2.b}, z10.b  // 11000001-00101010-01000000-00100101
 258 // CHECK-INST: usmlall za.s[w10, 4:7, vgx2], { z1.b, z2.b }, z10.b
 259 // CHECK-ENCODING: [0x25,0x40,0x2a,0xc1]
 260 // CHECK-ERROR: instruction requires: sme2
 261 // CHECK-UNKNOWN: c12a4025 <unknown>
 262
 263 usmlall za.s[w10, 4:7], {z1.b - z2.b}, z10.b  // 11000001-00101010-01000000-00100101
 264 // CHECK-INST: usmlall za.s[w10, 4:7, vgx2], { z1.b, z2.b }, z10.b
 265 // CHECK-ENCODING: [0x25,0x40,0x2a,0xc1]
 266 // CHECK-ERROR: instruction requires: sme2
 267 // CHECK-UNKNOWN: c12a4025 <unknown>
 268
 269 usmlall za.s[w8, 4:7, vgx2], {z22.b, z23.b}, z14.b  // 11000001-00101110-00000010-11000101
 270 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z22.b, z23.b }, z14.b
 271 // CHECK-ENCODING: [0xc5,0x02,0x2e,0xc1]
 272 // CHECK-ERROR: instruction requires: sme2
 273 // CHECK-UNKNOWN: c12e02c5 <unknown>
 274
 275 usmlall za.s[w8, 4:7], {z22.b - z23.b}, z14.b  // 11000001-00101110-00000010-11000101
 276 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z22.b, z23.b }, z14.b
 277 // CHECK-ENCODING: [0xc5,0x02,0x2e,0xc1]
 278 // CHECK-ERROR: instruction requires: sme2
 279 // CHECK-UNKNOWN: c12e02c5 <unknown>
 280
 281 usmlall za.s[w11, 0:3, vgx2], {z9.b, z10.b}, z1.b  // 11000001-00100001-01100001-00100100
 282 // CHECK-INST: usmlall za.s[w11, 0:3, vgx2], { z9.b, z10.b }, z1.b
 283 // CHECK-ENCODING: [0x24,0x61,0x21,0xc1]
 284 // CHECK-ERROR: instruction requires: sme2
 285 // CHECK-UNKNOWN: c1216124 <unknown>
 286
 287 usmlall za.s[w11, 0:3], {z9.b - z10.b}, z1.b  // 11000001-00100001-01100001-00100100
 288 // CHECK-INST: usmlall za.s[w11, 0:3, vgx2], { z9.b, z10.b }, z1.b
 289 // CHECK-ENCODING: [0x24,0x61,0x21,0xc1]
 290 // CHECK-ERROR: instruction requires: sme2
 291 // CHECK-UNKNOWN: c1216124 <unknown>
 292
 293 usmlall za.s[w9, 4:7, vgx2], {z12.b, z13.b}, z11.b  // 11000001-00101011-00100001-10000101
 294 // CHECK-INST: usmlall za.s[w9, 4:7, vgx2], { z12.b, z13.b }, z11.b
 295 // CHECK-ENCODING: [0x85,0x21,0x2b,0xc1]
 296 // CHECK-ERROR: instruction requires: sme2
 297 // CHECK-UNKNOWN: c12b2185 <unknown>
 298
 299 usmlall za.s[w9, 4:7], {z12.b - z13.b}, z11.b  // 11000001-00101011-00100001-10000101
 300 // CHECK-INST: usmlall za.s[w9, 4:7, vgx2], { z12.b, z13.b }, z11.b
 301 // CHECK-ENCODING: [0x85,0x21,0x2b,0xc1]
 302 // CHECK-ERROR: instruction requires: sme2
 303 // CHECK-UNKNOWN: c12b2185 <unknown>
 304
 305
 306 usmlall za.s[w8, 0:3, vgx2], {z0.b, z1.b}, z0.b[0]  // 11000001-00010000-00000000-00100000
 307 // CHECK-INST: usmlall za.s[w8, 0:3, vgx2], { z0.b, z1.b }, z0.b[0]
 308 // CHECK-ENCODING: [0x20,0x00,0x10,0xc1]
 309 // CHECK-ERROR: instruction requires: sme2
 310 // CHECK-UNKNOWN: c1100020 <unknown>
 311
 312 usmlall za.s[w8, 0:3], {z0.b - z1.b}, z0.b[0]  // 11000001-00010000-00000000-00100000
 313 // CHECK-INST: usmlall za.s[w8, 0:3, vgx2], { z0.b, z1.b }, z0.b[0]
 314 // CHECK-ENCODING: [0x20,0x00,0x10,0xc1]
 315 // CHECK-ERROR: instruction requires: sme2
 316 // CHECK-UNKNOWN: c1100020 <unknown>
 317
 318 usmlall za.s[w10, 4:7, vgx2], {z10.b, z11.b}, z5.b[6]  // 11000001-00010101-01000101-01100101
 319 // CHECK-INST: usmlall za.s[w10, 4:7, vgx2], { z10.b, z11.b }, z5.b[6]
 320 // CHECK-ENCODING: [0x65,0x45,0x15,0xc1]
 321 // CHECK-ERROR: instruction requires: sme2
 322 // CHECK-UNKNOWN: c1154565 <unknown>
 323
 324 usmlall za.s[w10, 4:7], {z10.b - z11.b}, z5.b[6]  // 11000001-00010101-01000101-01100101
 325 // CHECK-INST: usmlall za.s[w10, 4:7, vgx2], { z10.b, z11.b }, z5.b[6]
 326 // CHECK-ENCODING: [0x65,0x45,0x15,0xc1]
 327 // CHECK-ERROR: instruction requires: sme2
 328 // CHECK-UNKNOWN: c1154565 <unknown>
 329
 330 usmlall za.s[w11, 4:7, vgx2], {z12.b, z13.b}, z8.b[15]  // 11000001-00011000-01101101-10100111
 331 // CHECK-INST: usmlall za.s[w11, 4:7, vgx2], { z12.b, z13.b }, z8.b[15]
 332 // CHECK-ENCODING: [0xa7,0x6d,0x18,0xc1]
 333 // CHECK-ERROR: instruction requires: sme2
 334 // CHECK-UNKNOWN: c1186da7 <unknown>
 335
 336 usmlall za.s[w11, 4:7], {z12.b - z13.b}, z8.b[15]  // 11000001-00011000-01101101-10100111
 337 // CHECK-INST: usmlall za.s[w11, 4:7, vgx2], { z12.b, z13.b }, z8.b[15]
 338 // CHECK-ENCODING: [0xa7,0x6d,0x18,0xc1]
 339 // CHECK-ERROR: instruction requires: sme2
 340 // CHECK-UNKNOWN: c1186da7 <unknown>
 341
 342 usmlall za.s[w11, 4:7, vgx2], {z30.b, z31.b}, z15.b[15]  // 11000001-00011111-01101111-11100111
 343 // CHECK-INST: usmlall za.s[w11, 4:7, vgx2], { z30.b, z31.b }, z15.b[15]
 344 // CHECK-ENCODING: [0xe7,0x6f,0x1f,0xc1]
 345 // CHECK-ERROR: instruction requires: sme2
 346 // CHECK-UNKNOWN: c11f6fe7 <unknown>
 347
 348 usmlall za.s[w11, 4:7], {z30.b - z31.b}, z15.b[15]  // 11000001-00011111-01101111-11100111
 349 // CHECK-INST: usmlall za.s[w11, 4:7, vgx2], { z30.b, z31.b }, z15.b[15]
 350 // CHECK-ENCODING: [0xe7,0x6f,0x1f,0xc1]
 351 // CHECK-ERROR: instruction requires: sme2
 352 // CHECK-UNKNOWN: c11f6fe7 <unknown>
 353
 354 usmlall za.s[w8, 4:7, vgx2], {z16.b, z17.b}, z0.b[14]  // 11000001-00010000-00001110-00100101
 355 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z16.b, z17.b }, z0.b[14]
 356 // CHECK-ENCODING: [0x25,0x0e,0x10,0xc1]
 357 // CHECK-ERROR: instruction requires: sme2
 358 // CHECK-UNKNOWN: c1100e25 <unknown>
 359
 360 usmlall za.s[w8, 4:7], {z16.b - z17.b}, z0.b[14]  // 11000001-00010000-00001110-00100101
 361 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z16.b, z17.b }, z0.b[14]
 362 // CHECK-ENCODING: [0x25,0x0e,0x10,0xc1]
 363 // CHECK-ERROR: instruction requires: sme2
 364 // CHECK-UNKNOWN: c1100e25 <unknown>
 365
 366 usmlall za.s[w8, 4:7, vgx2], {z0.b, z1.b}, z14.b[4]  // 11000001-00011110-00000100-00100001
 367 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z0.b, z1.b }, z14.b[4]
 368 // CHECK-ENCODING: [0x21,0x04,0x1e,0xc1]
 369 // CHECK-ERROR: instruction requires: sme2
 370 // CHECK-UNKNOWN: c11e0421 <unknown>
 371
 372 usmlall za.s[w8, 4:7], {z0.b - z1.b}, z14.b[4]  // 11000001-00011110-00000100-00100001
 373 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z0.b, z1.b }, z14.b[4]
 374 // CHECK-ENCODING: [0x21,0x04,0x1e,0xc1]
 375 // CHECK-ERROR: instruction requires: sme2
 376 // CHECK-UNKNOWN: c11e0421 <unknown>
 377
 378 usmlall za.s[w10, 0:3, vgx2], {z18.b, z19.b}, z4.b[4]  // 11000001-00010100-01000110-01100000
 379 // CHECK-INST: usmlall za.s[w10, 0:3, vgx2], { z18.b, z19.b }, z4.b[4]
 380 // CHECK-ENCODING: [0x60,0x46,0x14,0xc1]
 381 // CHECK-ERROR: instruction requires: sme2
 382 // CHECK-UNKNOWN: c1144660 <unknown>
 383
 384 usmlall za.s[w10, 0:3], {z18.b - z19.b}, z4.b[4]  // 11000001-00010100-01000110-01100000
 385 // CHECK-INST: usmlall za.s[w10, 0:3, vgx2], { z18.b, z19.b }, z4.b[4]
 386 // CHECK-ENCODING: [0x60,0x46,0x14,0xc1]
 387 // CHECK-ERROR: instruction requires: sme2
 388 // CHECK-UNKNOWN: c1144660 <unknown>
 389
 390 usmlall za.s[w8, 0:3, vgx2], {z12.b, z13.b}, z2.b[8]  // 11000001-00010010-00001001-10100000
 391 // CHECK-INST: usmlall za.s[w8, 0:3, vgx2], { z12.b, z13.b }, z2.b[8]
 392 // CHECK-ENCODING: [0xa0,0x09,0x12,0xc1]
 393 // CHECK-ERROR: instruction requires: sme2
 394 // CHECK-UNKNOWN: c11209a0 <unknown>
 395
 396 usmlall za.s[w8, 0:3], {z12.b - z13.b}, z2.b[8]  // 11000001-00010010-00001001-10100000
 397 // CHECK-INST: usmlall za.s[w8, 0:3, vgx2], { z12.b, z13.b }, z2.b[8]
 398 // CHECK-ENCODING: [0xa0,0x09,0x12,0xc1]
 399 // CHECK-ERROR: instruction requires: sme2
 400 // CHECK-UNKNOWN: c11209a0 <unknown>
 401
 402 usmlall za.s[w10, 4:7, vgx2], {z0.b, z1.b}, z10.b[8]  // 11000001-00011010-01001000-00100001
 403 // CHECK-INST: usmlall za.s[w10, 4:7, vgx2], { z0.b, z1.b }, z10.b[8]
 404 // CHECK-ENCODING: [0x21,0x48,0x1a,0xc1]
 405 // CHECK-ERROR: instruction requires: sme2
 406 // CHECK-UNKNOWN: c11a4821 <unknown>
 407
 408 usmlall za.s[w10, 4:7], {z0.b - z1.b}, z10.b[8]  // 11000001-00011010-01001000-00100001
 409 // CHECK-INST: usmlall za.s[w10, 4:7, vgx2], { z0.b, z1.b }, z10.b[8]
 410 // CHECK-ENCODING: [0x21,0x48,0x1a,0xc1]
 411 // CHECK-ERROR: instruction requires: sme2
 412 // CHECK-UNKNOWN: c11a4821 <unknown>
 413
 414 usmlall za.s[w8, 4:7, vgx2], {z22.b, z23.b}, z14.b[10]  // 11000001-00011110-00001010-11100101
 415 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z22.b, z23.b }, z14.b[10]
 416 // CHECK-ENCODING: [0xe5,0x0a,0x1e,0xc1]
 417 // CHECK-ERROR: instruction requires: sme2
 418 // CHECK-UNKNOWN: c11e0ae5 <unknown>
 419
 420 usmlall za.s[w8, 4:7], {z22.b - z23.b}, z14.b[10]  // 11000001-00011110-00001010-11100101
 421 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z22.b, z23.b }, z14.b[10]
 422 // CHECK-ENCODING: [0xe5,0x0a,0x1e,0xc1]
 423 // CHECK-ERROR: instruction requires: sme2
 424 // CHECK-UNKNOWN: c11e0ae5 <unknown>
 425
 426 usmlall za.s[w11, 0:3, vgx2], {z8.b, z9.b}, z1.b[5]  // 11000001-00010001-01100101-00100010
 427 // CHECK-INST: usmlall za.s[w11, 0:3, vgx2], { z8.b, z9.b }, z1.b[5]
 428 // CHECK-ENCODING: [0x22,0x65,0x11,0xc1]
 429 // CHECK-ERROR: instruction requires: sme2
 430 // CHECK-UNKNOWN: c1116522 <unknown>
 431
 432 usmlall za.s[w11, 0:3], {z8.b - z9.b}, z1.b[5]  // 11000001-00010001-01100101-00100010
 433 // CHECK-INST: usmlall za.s[w11, 0:3, vgx2], { z8.b, z9.b }, z1.b[5]
 434 // CHECK-ENCODING: [0x22,0x65,0x11,0xc1]
 435 // CHECK-ERROR: instruction requires: sme2
 436 // CHECK-UNKNOWN: c1116522 <unknown>
 437
 438 usmlall za.s[w9, 4:7, vgx2], {z12.b, z13.b}, z11.b[11]  // 11000001-00011011-00101001-10100111
 439 // CHECK-INST: usmlall za.s[w9, 4:7, vgx2], { z12.b, z13.b }, z11.b[11]
 440 // CHECK-ENCODING: [0xa7,0x29,0x1b,0xc1]
 441 // CHECK-ERROR: instruction requires: sme2
 442 // CHECK-UNKNOWN: c11b29a7 <unknown>
 443
 444 usmlall za.s[w9, 4:7], {z12.b - z13.b}, z11.b[11]  // 11000001-00011011-00101001-10100111
 445 // CHECK-INST: usmlall za.s[w9, 4:7, vgx2], { z12.b, z13.b }, z11.b[11]
 446 // CHECK-ENCODING: [0xa7,0x29,0x1b,0xc1]
 447 // CHECK-ERROR: instruction requires: sme2
 448 // CHECK-UNKNOWN: c11b29a7 <unknown>
 449
 450
 451 usmlall za.s[w8, 0:3, vgx2], {z0.b, z1.b}, {z0.b, z1.b}  // 11000001-10100000-00000000-00000100
 452 // CHECK-INST: usmlall za.s[w8, 0:3, vgx2], { z0.b, z1.b }, { z0.b, z1.b }
 453 // CHECK-ENCODING: [0x04,0x00,0xa0,0xc1]
 454 // CHECK-ERROR: instruction requires: sme2
 455 // CHECK-UNKNOWN: c1a00004 <unknown>
 456
 457 usmlall za.s[w8, 0:3], {z0.b - z1.b}, {z0.b - z1.b}  // 11000001-10100000-00000000-00000100
 458 // CHECK-INST: usmlall za.s[w8, 0:3, vgx2], { z0.b, z1.b }, { z0.b, z1.b }
 459 // CHECK-ENCODING: [0x04,0x00,0xa0,0xc1]
 460 // CHECK-ERROR: instruction requires: sme2
 461 // CHECK-UNKNOWN: c1a00004 <unknown>
 462
 463 usmlall za.s[w10, 4:7, vgx2], {z10.b, z11.b}, {z20.b, z21.b}  // 11000001-10110100-01000001-01000101
 464 // CHECK-INST: usmlall za.s[w10, 4:7, vgx2], { z10.b, z11.b }, { z20.b, z21.b }
 465 // CHECK-ENCODING: [0x45,0x41,0xb4,0xc1]
 466 // CHECK-ERROR: instruction requires: sme2
 467 // CHECK-UNKNOWN: c1b44145 <unknown>
 468
 469 usmlall za.s[w10, 4:7], {z10.b - z11.b}, {z20.b - z21.b}  // 11000001-10110100-01000001-01000101
 470 // CHECK-INST: usmlall za.s[w10, 4:7, vgx2], { z10.b, z11.b }, { z20.b, z21.b }
 471 // CHECK-ENCODING: [0x45,0x41,0xb4,0xc1]
 472 // CHECK-ERROR: instruction requires: sme2
 473 // CHECK-UNKNOWN: c1b44145 <unknown>
 474
 475 usmlall za.s[w11, 4:7, vgx2], {z12.b, z13.b}, {z8.b, z9.b}  // 11000001-10101000-01100001-10000101
 476 // CHECK-INST: usmlall za.s[w11, 4:7, vgx2], { z12.b, z13.b }, { z8.b, z9.b }
 477 // CHECK-ENCODING: [0x85,0x61,0xa8,0xc1]
 478 // CHECK-ERROR: instruction requires: sme2
 479 // CHECK-UNKNOWN: c1a86185 <unknown>
 480
 481 usmlall za.s[w11, 4:7], {z12.b - z13.b}, {z8.b - z9.b}  // 11000001-10101000-01100001-10000101
 482 // CHECK-INST: usmlall za.s[w11, 4:7, vgx2], { z12.b, z13.b }, { z8.b, z9.b }
 483 // CHECK-ENCODING: [0x85,0x61,0xa8,0xc1]
 484 // CHECK-ERROR: instruction requires: sme2
 485 // CHECK-UNKNOWN: c1a86185 <unknown>
 486
 487 usmlall za.s[w11, 4:7, vgx2], {z30.b, z31.b}, {z30.b, z31.b}  // 11000001-10111110-01100011-11000101
 488 // CHECK-INST: usmlall za.s[w11, 4:7, vgx2], { z30.b, z31.b }, { z30.b, z31.b }
 489 // CHECK-ENCODING: [0xc5,0x63,0xbe,0xc1]
 490 // CHECK-ERROR: instruction requires: sme2
 491 // CHECK-UNKNOWN: c1be63c5 <unknown>
 492
 493 usmlall za.s[w11, 4:7], {z30.b - z31.b}, {z30.b - z31.b}  // 11000001-10111110-01100011-11000101
 494 // CHECK-INST: usmlall za.s[w11, 4:7, vgx2], { z30.b, z31.b }, { z30.b, z31.b }
 495 // CHECK-ENCODING: [0xc5,0x63,0xbe,0xc1]
 496 // CHECK-ERROR: instruction requires: sme2
 497 // CHECK-UNKNOWN: c1be63c5 <unknown>
 498
 499 usmlall za.s[w8, 4:7, vgx2], {z16.b, z17.b}, {z16.b, z17.b}  // 11000001-10110000-00000010-00000101
 500 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z16.b, z17.b }, { z16.b, z17.b }
 501 // CHECK-ENCODING: [0x05,0x02,0xb0,0xc1]
 502 // CHECK-ERROR: instruction requires: sme2
 503 // CHECK-UNKNOWN: c1b00205 <unknown>
 504
 505 usmlall za.s[w8, 4:7], {z16.b - z17.b}, {z16.b - z17.b}  // 11000001-10110000-00000010-00000101
 506 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z16.b, z17.b }, { z16.b, z17.b }
 507 // CHECK-ENCODING: [0x05,0x02,0xb0,0xc1]
 508 // CHECK-ERROR: instruction requires: sme2
 509 // CHECK-UNKNOWN: c1b00205 <unknown>
 510
 511 usmlall za.s[w8, 4:7, vgx2], {z0.b, z1.b}, {z30.b, z31.b}  // 11000001-10111110-00000000-00000101
 512 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z0.b, z1.b }, { z30.b, z31.b }
 513 // CHECK-ENCODING: [0x05,0x00,0xbe,0xc1]
 514 // CHECK-ERROR: instruction requires: sme2
 515 // CHECK-UNKNOWN: c1be0005 <unknown>
 516
 517 usmlall za.s[w8, 4:7], {z0.b - z1.b}, {z30.b - z31.b}  // 11000001-10111110-00000000-00000101
 518 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z0.b, z1.b }, { z30.b, z31.b }
 519 // CHECK-ENCODING: [0x05,0x00,0xbe,0xc1]
 520 // CHECK-ERROR: instruction requires: sme2
 521 // CHECK-UNKNOWN: c1be0005 <unknown>
 522
 523 usmlall za.s[w10, 0:3, vgx2], {z18.b, z19.b}, {z20.b, z21.b}  // 11000001-10110100-01000010-01000100
 524 // CHECK-INST: usmlall za.s[w10, 0:3, vgx2], { z18.b, z19.b }, { z20.b, z21.b }
 525 // CHECK-ENCODING: [0x44,0x42,0xb4,0xc1]
 526 // CHECK-ERROR: instruction requires: sme2
 527 // CHECK-UNKNOWN: c1b44244 <unknown>
 528
 529 usmlall za.s[w10, 0:3], {z18.b - z19.b}, {z20.b - z21.b}  // 11000001-10110100-01000010-01000100
 530 // CHECK-INST: usmlall za.s[w10, 0:3, vgx2], { z18.b, z19.b }, { z20.b, z21.b }
 531 // CHECK-ENCODING: [0x44,0x42,0xb4,0xc1]
 532 // CHECK-ERROR: instruction requires: sme2
 533 // CHECK-UNKNOWN: c1b44244 <unknown>
 534
 535 usmlall za.s[w8, 0:3, vgx2], {z12.b, z13.b}, {z2.b, z3.b}  // 11000001-10100010-00000001-10000100
 536 // CHECK-INST: usmlall za.s[w8, 0:3, vgx2], { z12.b, z13.b }, { z2.b, z3.b }
 537 // CHECK-ENCODING: [0x84,0x01,0xa2,0xc1]
 538 // CHECK-ERROR: instruction requires: sme2
 539 // CHECK-UNKNOWN: c1a20184 <unknown>
 540
 541 usmlall za.s[w8, 0:3], {z12.b - z13.b}, {z2.b - z3.b}  // 11000001-10100010-00000001-10000100
 542 // CHECK-INST: usmlall za.s[w8, 0:3, vgx2], { z12.b, z13.b }, { z2.b, z3.b }
 543 // CHECK-ENCODING: [0x84,0x01,0xa2,0xc1]
 544 // CHECK-ERROR: instruction requires: sme2
 545 // CHECK-UNKNOWN: c1a20184 <unknown>
 546
 547 usmlall za.s[w10, 4:7, vgx2], {z0.b, z1.b}, {z26.b, z27.b}  // 11000001-10111010-01000000-00000101
 548 // CHECK-INST: usmlall za.s[w10, 4:7, vgx2], { z0.b, z1.b }, { z26.b, z27.b }
 549 // CHECK-ENCODING: [0x05,0x40,0xba,0xc1]
 550 // CHECK-ERROR: instruction requires: sme2
 551 // CHECK-UNKNOWN: c1ba4005 <unknown>
 552
 553 usmlall za.s[w10, 4:7], {z0.b - z1.b}, {z26.b - z27.b}  // 11000001-10111010-01000000-00000101
 554 // CHECK-INST: usmlall za.s[w10, 4:7, vgx2], { z0.b, z1.b }, { z26.b, z27.b }
 555 // CHECK-ENCODING: [0x05,0x40,0xba,0xc1]
 556 // CHECK-ERROR: instruction requires: sme2
 557 // CHECK-UNKNOWN: c1ba4005 <unknown>
 558
 559 usmlall za.s[w8, 4:7, vgx2], {z22.b, z23.b}, {z30.b, z31.b}  // 11000001-10111110-00000010-11000101
 560 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z22.b, z23.b }, { z30.b, z31.b }
 561 // CHECK-ENCODING: [0xc5,0x02,0xbe,0xc1]
 562 // CHECK-ERROR: instruction requires: sme2
 563 // CHECK-UNKNOWN: c1be02c5 <unknown>
 564
 565 usmlall za.s[w8, 4:7], {z22.b - z23.b}, {z30.b - z31.b}  // 11000001-10111110-00000010-11000101
 566 // CHECK-INST: usmlall za.s[w8, 4:7, vgx2], { z22.b, z23.b }, { z30.b, z31.b }
 567 // CHECK-ENCODING: [0xc5,0x02,0xbe,0xc1]
 568 // CHECK-ERROR: instruction requires: sme2
 569 // CHECK-UNKNOWN: c1be02c5 <unknown>
 570
 571 usmlall za.s[w11, 0:3, vgx2], {z8.b, z9.b}, {z0.b, z1.b}  // 11000001-10100000-01100001-00000100
 572 // CHECK-INST: usmlall za.s[w11, 0:3, vgx2], { z8.b, z9.b }, { z0.b, z1.b }
 573 // CHECK-ENCODING: [0x04,0x61,0xa0,0xc1]
 574 // CHECK-ERROR: instruction requires: sme2
 575 // CHECK-UNKNOWN: c1a06104 <unknown>
 576
 577 usmlall za.s[w11, 0:3], {z8.b - z9.b}, {z0.b - z1.b}  // 11000001-10100000-01100001-00000100
 578 // CHECK-INST: usmlall za.s[w11, 0:3, vgx2], { z8.b, z9.b }, { z0.b, z1.b }
 579 // CHECK-ENCODING: [0x04,0x61,0xa0,0xc1]
 580 // CHECK-ERROR: instruction requires: sme2
 581 // CHECK-UNKNOWN: c1a06104 <unknown>
 582
 583 usmlall za.s[w9, 4:7, vgx2], {z12.b, z13.b}, {z10.b, z11.b}  // 11000001-10101010-00100001-10000101
 584 // CHECK-INST: usmlall za.s[w9, 4:7, vgx2], { z12.b, z13.b }, { z10.b, z11.b }
 585 // CHECK-ENCODING: [0x85,0x21,0xaa,0xc1]
 586 // CHECK-ERROR: instruction requires: sme2
 587 // CHECK-UNKNOWN: c1aa2185 <unknown>
 588
 589 usmlall za.s[w9, 4:7], {z12.b - z13.b}, {z10.b - z11.b}  // 11000001-10101010-00100001-10000101
 590 // CHECK-INST: usmlall za.s[w9, 4:7, vgx2], { z12.b, z13.b }, { z10.b, z11.b }
 591 // CHECK-ENCODING: [0x85,0x21,0xaa,0xc1]
 592 // CHECK-ERROR: instruction requires: sme2
 593 // CHECK-UNKNOWN: c1aa2185 <unknown>
 594
 595
 596 usmlall za.s[w8, 0:3, vgx4], {z0.b - z3.b}, z0.b  // 11000001-00110000-00000000-00000100
 597 // CHECK-INST: usmlall za.s[w8, 0:3, vgx4], { z0.b - z3.b }, z0.b
 598 // CHECK-ENCODING: [0x04,0x00,0x30,0xc1]
 599 // CHECK-ERROR: instruction requires: sme2
 600 // CHECK-UNKNOWN: c1300004 <unknown>
 601
 602 usmlall za.s[w8, 0:3], {z0.b - z3.b}, z0.b  // 11000001-00110000-00000000-00000100
 603 // CHECK-INST: usmlall za.s[w8, 0:3, vgx4], { z0.b - z3.b }, z0.b
 604 // CHECK-ENCODING: [0x04,0x00,0x30,0xc1]
 605 // CHECK-ERROR: instruction requires: sme2
 606 // CHECK-UNKNOWN: c1300004 <unknown>
 607
 608 usmlall za.s[w10, 4:7, vgx4], {z10.b - z13.b}, z5.b  // 11000001-00110101-01000001-01000101
 609 // CHECK-INST: usmlall za.s[w10, 4:7, vgx4], { z10.b - z13.b }, z5.b
 610 // CHECK-ENCODING: [0x45,0x41,0x35,0xc1]
 611 // CHECK-ERROR: instruction requires: sme2
 612 // CHECK-UNKNOWN: c1354145 <unknown>
 613
 614 usmlall za.s[w10, 4:7], {z10.b - z13.b}, z5.b  // 11000001-00110101-01000001-01000101
 615 // CHECK-INST: usmlall za.s[w10, 4:7, vgx4], { z10.b - z13.b }, z5.b
 616 // CHECK-ENCODING: [0x45,0x41,0x35,0xc1]
 617 // CHECK-ERROR: instruction requires: sme2
 618 // CHECK-UNKNOWN: c1354145 <unknown>
 619
 620 usmlall za.s[w11, 4:7, vgx4], {z13.b - z16.b}, z8.b  // 11000001-00111000-01100001-10100101
 621 // CHECK-INST: usmlall za.s[w11, 4:7, vgx4], { z13.b - z16.b }, z8.b
 622 // CHECK-ENCODING: [0xa5,0x61,0x38,0xc1]
 623 // CHECK-ERROR: instruction requires: sme2
 624 // CHECK-UNKNOWN: c13861a5 <unknown>
 625
 626 usmlall za.s[w11, 4:7], {z13.b - z16.b}, z8.b  // 11000001-00111000-01100001-10100101
 627 // CHECK-INST: usmlall za.s[w11, 4:7, vgx4], { z13.b - z16.b }, z8.b
 628 // CHECK-ENCODING: [0xa5,0x61,0x38,0xc1]
 629 // CHECK-ERROR: instruction requires: sme2
 630 // CHECK-UNKNOWN: c13861a5 <unknown>
 631
 632 usmlall za.s[w11, 4:7, vgx4], {z31.b, z0.b, z1.b, z2.b}, z15.b  // 11000001-00111111-01100011-11100101
 633 // CHECK-INST: usmlall za.s[w11, 4:7, vgx4], { z31.b, z0.b, z1.b, z2.b }, z15.b
 634 // CHECK-ENCODING: [0xe5,0x63,0x3f,0xc1]
 635 // CHECK-ERROR: instruction requires: sme2
 636 // CHECK-UNKNOWN: c13f63e5 <unknown>
 637
 638 usmlall za.s[w11, 4:7], {z31.b, z0.b, z1.b, z2.b}, z15.b  // 11000001-00111111-01100011-11100101
 639 // CHECK-INST: usmlall za.s[w11, 4:7, vgx4], { z31.b, z0.b, z1.b, z2.b }, z15.b
 640 // CHECK-ENCODING: [0xe5,0x63,0x3f,0xc1]
 641 // CHECK-ERROR: instruction requires: sme2
 642 // CHECK-UNKNOWN: c13f63e5 <unknown>
 643
 644 usmlall za.s[w8, 4:7, vgx4], {z17.b - z20.b}, z0.b  // 11000001-00110000-00000010-00100101
 645 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z17.b - z20.b }, z0.b
 646 // CHECK-ENCODING: [0x25,0x02,0x30,0xc1]
 647 // CHECK-ERROR: instruction requires: sme2
 648 // CHECK-UNKNOWN: c1300225 <unknown>
 649
 650 usmlall za.s[w8, 4:7], {z17.b - z20.b}, z0.b  // 11000001-00110000-00000010-00100101
 651 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z17.b - z20.b }, z0.b
 652 // CHECK-ENCODING: [0x25,0x02,0x30,0xc1]
 653 // CHECK-ERROR: instruction requires: sme2
 654 // CHECK-UNKNOWN: c1300225 <unknown>
 655
 656 usmlall za.s[w8, 4:7, vgx4], {z1.b - z4.b}, z14.b  // 11000001-00111110-00000000-00100101
 657 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z1.b - z4.b }, z14.b
 658 // CHECK-ENCODING: [0x25,0x00,0x3e,0xc1]
 659 // CHECK-ERROR: instruction requires: sme2
 660 // CHECK-UNKNOWN: c13e0025 <unknown>
 661
 662 usmlall za.s[w8, 4:7], {z1.b - z4.b}, z14.b  // 11000001-00111110-00000000-00100101
 663 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z1.b - z4.b }, z14.b
 664 // CHECK-ENCODING: [0x25,0x00,0x3e,0xc1]
 665 // CHECK-ERROR: instruction requires: sme2
 666 // CHECK-UNKNOWN: c13e0025 <unknown>
 667
 668 usmlall za.s[w10, 0:3, vgx4], {z19.b - z22.b}, z4.b  // 11000001-00110100-01000010-01100100
 669 // CHECK-INST: usmlall za.s[w10, 0:3, vgx4], { z19.b - z22.b }, z4.b
 670 // CHECK-ENCODING: [0x64,0x42,0x34,0xc1]
 671 // CHECK-ERROR: instruction requires: sme2
 672 // CHECK-UNKNOWN: c1344264 <unknown>
 673
 674 usmlall za.s[w10, 0:3], {z19.b - z22.b}, z4.b  // 11000001-00110100-01000010-01100100
 675 // CHECK-INST: usmlall za.s[w10, 0:3, vgx4], { z19.b - z22.b }, z4.b
 676 // CHECK-ENCODING: [0x64,0x42,0x34,0xc1]
 677 // CHECK-ERROR: instruction requires: sme2
 678 // CHECK-UNKNOWN: c1344264 <unknown>
 679
 680 usmlall za.s[w8, 0:3, vgx4], {z12.b - z15.b}, z2.b  // 11000001-00110010-00000001-10000100
 681 // CHECK-INST: usmlall za.s[w8, 0:3, vgx4], { z12.b - z15.b }, z2.b
 682 // CHECK-ENCODING: [0x84,0x01,0x32,0xc1]
 683 // CHECK-ERROR: instruction requires: sme2
 684 // CHECK-UNKNOWN: c1320184 <unknown>
 685
 686 usmlall za.s[w8, 0:3], {z12.b - z15.b}, z2.b  // 11000001-00110010-00000001-10000100
 687 // CHECK-INST: usmlall za.s[w8, 0:3, vgx4], { z12.b - z15.b }, z2.b
 688 // CHECK-ENCODING: [0x84,0x01,0x32,0xc1]
 689 // CHECK-ERROR: instruction requires: sme2
 690 // CHECK-UNKNOWN: c1320184 <unknown>
 691
 692 usmlall za.s[w10, 4:7, vgx4], {z1.b - z4.b}, z10.b  // 11000001-00111010-01000000-00100101
 693 // CHECK-INST: usmlall za.s[w10, 4:7, vgx4], { z1.b - z4.b }, z10.b
 694 // CHECK-ENCODING: [0x25,0x40,0x3a,0xc1]
 695 // CHECK-ERROR: instruction requires: sme2
 696 // CHECK-UNKNOWN: c13a4025 <unknown>
 697
 698 usmlall za.s[w10, 4:7], {z1.b - z4.b}, z10.b  // 11000001-00111010-01000000-00100101
 699 // CHECK-INST: usmlall za.s[w10, 4:7, vgx4], { z1.b - z4.b }, z10.b
 700 // CHECK-ENCODING: [0x25,0x40,0x3a,0xc1]
 701 // CHECK-ERROR: instruction requires: sme2
 702 // CHECK-UNKNOWN: c13a4025 <unknown>
 703
 704 usmlall za.s[w8, 4:7, vgx4], {z22.b - z25.b}, z14.b  // 11000001-00111110-00000010-11000101
 705 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z22.b - z25.b }, z14.b
 706 // CHECK-ENCODING: [0xc5,0x02,0x3e,0xc1]
 707 // CHECK-ERROR: instruction requires: sme2
 708 // CHECK-UNKNOWN: c13e02c5 <unknown>
 709
 710 usmlall za.s[w8, 4:7], {z22.b - z25.b}, z14.b  // 11000001-00111110-00000010-11000101
 711 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z22.b - z25.b }, z14.b
 712 // CHECK-ENCODING: [0xc5,0x02,0x3e,0xc1]
 713 // CHECK-ERROR: instruction requires: sme2
 714 // CHECK-UNKNOWN: c13e02c5 <unknown>
 715
 716 usmlall za.s[w11, 0:3, vgx4], {z9.b - z12.b}, z1.b  // 11000001-00110001-01100001-00100100
 717 // CHECK-INST: usmlall za.s[w11, 0:3, vgx4], { z9.b - z12.b }, z1.b
 718 // CHECK-ENCODING: [0x24,0x61,0x31,0xc1]
 719 // CHECK-ERROR: instruction requires: sme2
 720 // CHECK-UNKNOWN: c1316124 <unknown>
 721
 722 usmlall za.s[w11, 0:3], {z9.b - z12.b}, z1.b  // 11000001-00110001-01100001-00100100
 723 // CHECK-INST: usmlall za.s[w11, 0:3, vgx4], { z9.b - z12.b }, z1.b
 724 // CHECK-ENCODING: [0x24,0x61,0x31,0xc1]
 725 // CHECK-ERROR: instruction requires: sme2
 726 // CHECK-UNKNOWN: c1316124 <unknown>
 727
 728 usmlall za.s[w9, 4:7, vgx4], {z12.b - z15.b}, z11.b  // 11000001-00111011-00100001-10000101
 729 // CHECK-INST: usmlall za.s[w9, 4:7, vgx4], { z12.b - z15.b }, z11.b
 730 // CHECK-ENCODING: [0x85,0x21,0x3b,0xc1]
 731 // CHECK-ERROR: instruction requires: sme2
 732 // CHECK-UNKNOWN: c13b2185 <unknown>
 733
 734 usmlall za.s[w9, 4:7], {z12.b - z15.b}, z11.b  // 11000001-00111011-00100001-10000101
 735 // CHECK-INST: usmlall za.s[w9, 4:7, vgx4], { z12.b - z15.b }, z11.b
 736 // CHECK-ENCODING: [0x85,0x21,0x3b,0xc1]
 737 // CHECK-ERROR: instruction requires: sme2
 738 // CHECK-UNKNOWN: c13b2185 <unknown>
 739
 740
 741 usmlall za.s[w8, 0:3, vgx4], {z0.b - z3.b}, z0.b[0]  // 11000001-00010000-10000000-00100000
 742 // CHECK-INST: usmlall za.s[w8, 0:3, vgx4], { z0.b - z3.b }, z0.b[0]
 743 // CHECK-ENCODING: [0x20,0x80,0x10,0xc1]
 744 // CHECK-ERROR: instruction requires: sme2
 745 // CHECK-UNKNOWN: c1108020 <unknown>
 746
 747 usmlall za.s[w8, 0:3], {z0.b - z3.b}, z0.b[0]  // 11000001-00010000-10000000-00100000
 748 // CHECK-INST: usmlall za.s[w8, 0:3, vgx4], { z0.b - z3.b }, z0.b[0]
 749 // CHECK-ENCODING: [0x20,0x80,0x10,0xc1]
 750 // CHECK-ERROR: instruction requires: sme2
 751 // CHECK-UNKNOWN: c1108020 <unknown>
 752
 753 usmlall za.s[w10, 4:7, vgx4], {z8.b - z11.b}, z5.b[6]  // 11000001-00010101-11000101-00100101
 754 // CHECK-INST: usmlall za.s[w10, 4:7, vgx4], { z8.b - z11.b }, z5.b[6]
 755 // CHECK-ENCODING: [0x25,0xc5,0x15,0xc1]
 756 // CHECK-ERROR: instruction requires: sme2
 757 // CHECK-UNKNOWN: c115c525 <unknown>
 758
 759 usmlall za.s[w10, 4:7], {z8.b - z11.b}, z5.b[6]  // 11000001-00010101-11000101-00100101
 760 // CHECK-INST: usmlall za.s[w10, 4:7, vgx4], { z8.b - z11.b }, z5.b[6]
 761 // CHECK-ENCODING: [0x25,0xc5,0x15,0xc1]
 762 // CHECK-ERROR: instruction requires: sme2
 763 // CHECK-UNKNOWN: c115c525 <unknown>
 764
 765 usmlall za.s[w11, 4:7, vgx4], {z12.b - z15.b}, z8.b[15]  // 11000001-00011000-11101101-10100111
 766 // CHECK-INST: usmlall za.s[w11, 4:7, vgx4], { z12.b - z15.b }, z8.b[15]
 767 // CHECK-ENCODING: [0xa7,0xed,0x18,0xc1]
 768 // CHECK-ERROR: instruction requires: sme2
 769 // CHECK-UNKNOWN: c118eda7 <unknown>
 770
 771 usmlall za.s[w11, 4:7], {z12.b - z15.b}, z8.b[15]  // 11000001-00011000-11101101-10100111
 772 // CHECK-INST: usmlall za.s[w11, 4:7, vgx4], { z12.b - z15.b }, z8.b[15]
 773 // CHECK-ENCODING: [0xa7,0xed,0x18,0xc1]
 774 // CHECK-ERROR: instruction requires: sme2
 775 // CHECK-UNKNOWN: c118eda7 <unknown>
 776
 777 usmlall za.s[w11, 4:7, vgx4], {z28.b - z31.b}, z15.b[15]  // 11000001-00011111-11101111-10100111
 778 // CHECK-INST: usmlall za.s[w11, 4:7, vgx4], { z28.b - z31.b }, z15.b[15]
 779 // CHECK-ENCODING: [0xa7,0xef,0x1f,0xc1]
 780 // CHECK-ERROR: instruction requires: sme2
 781 // CHECK-UNKNOWN: c11fefa7 <unknown>
 782
 783 usmlall za.s[w11, 4:7], {z28.b - z31.b}, z15.b[15]  // 11000001-00011111-11101111-10100111
 784 // CHECK-INST: usmlall za.s[w11, 4:7, vgx4], { z28.b - z31.b }, z15.b[15]
 785 // CHECK-ENCODING: [0xa7,0xef,0x1f,0xc1]
 786 // CHECK-ERROR: instruction requires: sme2
 787 // CHECK-UNKNOWN: c11fefa7 <unknown>
 788
 789 usmlall za.s[w8, 4:7, vgx4], {z16.b - z19.b}, z0.b[14]  // 11000001-00010000-10001110-00100101
 790 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z16.b - z19.b }, z0.b[14]
 791 // CHECK-ENCODING: [0x25,0x8e,0x10,0xc1]
 792 // CHECK-ERROR: instruction requires: sme2
 793 // CHECK-UNKNOWN: c1108e25 <unknown>
 794
 795 usmlall za.s[w8, 4:7], {z16.b - z19.b}, z0.b[14]  // 11000001-00010000-10001110-00100101
 796 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z16.b - z19.b }, z0.b[14]
 797 // CHECK-ENCODING: [0x25,0x8e,0x10,0xc1]
 798 // CHECK-ERROR: instruction requires: sme2
 799 // CHECK-UNKNOWN: c1108e25 <unknown>
 800
 801 usmlall za.s[w8, 4:7, vgx4], {z0.b - z3.b}, z14.b[4]  // 11000001-00011110-10000100-00100001
 802 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z0.b - z3.b }, z14.b[4]
 803 // CHECK-ENCODING: [0x21,0x84,0x1e,0xc1]
 804 // CHECK-ERROR: instruction requires: sme2
 805 // CHECK-UNKNOWN: c11e8421 <unknown>
 806
 807 usmlall za.s[w8, 4:7], {z0.b - z3.b}, z14.b[4]  // 11000001-00011110-10000100-00100001
 808 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z0.b - z3.b }, z14.b[4]
 809 // CHECK-ENCODING: [0x21,0x84,0x1e,0xc1]
 810 // CHECK-ERROR: instruction requires: sme2
 811 // CHECK-UNKNOWN: c11e8421 <unknown>
 812
 813 usmlall za.s[w10, 0:3, vgx4], {z16.b - z19.b}, z4.b[4]  // 11000001-00010100-11000110-00100000
 814 // CHECK-INST: usmlall za.s[w10, 0:3, vgx4], { z16.b - z19.b }, z4.b[4]
 815 // CHECK-ENCODING: [0x20,0xc6,0x14,0xc1]
 816 // CHECK-ERROR: instruction requires: sme2
 817 // CHECK-UNKNOWN: c114c620 <unknown>
 818
 819 usmlall za.s[w10, 0:3], {z16.b - z19.b}, z4.b[4]  // 11000001-00010100-11000110-00100000
 820 // CHECK-INST: usmlall za.s[w10, 0:3, vgx4], { z16.b - z19.b }, z4.b[4]
 821 // CHECK-ENCODING: [0x20,0xc6,0x14,0xc1]
 822 // CHECK-ERROR: instruction requires: sme2
 823 // CHECK-UNKNOWN: c114c620 <unknown>
 824
 825 usmlall za.s[w8, 0:3, vgx4], {z12.b - z15.b}, z2.b[8]  // 11000001-00010010-10001001-10100000
 826 // CHECK-INST: usmlall za.s[w8, 0:3, vgx4], { z12.b - z15.b }, z2.b[8]
 827 // CHECK-ENCODING: [0xa0,0x89,0x12,0xc1]
 828 // CHECK-ERROR: instruction requires: sme2
 829 // CHECK-UNKNOWN: c11289a0 <unknown>
 830
 831 usmlall za.s[w8, 0:3], {z12.b - z15.b}, z2.b[8]  // 11000001-00010010-10001001-10100000
 832 // CHECK-INST: usmlall za.s[w8, 0:3, vgx4], { z12.b - z15.b }, z2.b[8]
 833 // CHECK-ENCODING: [0xa0,0x89,0x12,0xc1]
 834 // CHECK-ERROR: instruction requires: sme2
 835 // CHECK-UNKNOWN: c11289a0 <unknown>
 836
 837 usmlall za.s[w10, 4:7, vgx4], {z0.b - z3.b}, z10.b[8]  // 11000001-00011010-11001000-00100001
 838 // CHECK-INST: usmlall za.s[w10, 4:7, vgx4], { z0.b - z3.b }, z10.b[8]
 839 // CHECK-ENCODING: [0x21,0xc8,0x1a,0xc1]
 840 // CHECK-ERROR: instruction requires: sme2
 841 // CHECK-UNKNOWN: c11ac821 <unknown>
 842
 843 usmlall za.s[w10, 4:7], {z0.b - z3.b}, z10.b[8]  // 11000001-00011010-11001000-00100001
 844 // CHECK-INST: usmlall za.s[w10, 4:7, vgx4], { z0.b - z3.b }, z10.b[8]
 845 // CHECK-ENCODING: [0x21,0xc8,0x1a,0xc1]
 846 // CHECK-ERROR: instruction requires: sme2
 847 // CHECK-UNKNOWN: c11ac821 <unknown>
 848
 849 usmlall za.s[w8, 4:7, vgx4], {z20.b - z23.b}, z14.b[10]  // 11000001-00011110-10001010-10100101
 850 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z20.b - z23.b }, z14.b[10]
 851 // CHECK-ENCODING: [0xa5,0x8a,0x1e,0xc1]
 852 // CHECK-ERROR: instruction requires: sme2
 853 // CHECK-UNKNOWN: c11e8aa5 <unknown>
 854
 855 usmlall za.s[w8, 4:7], {z20.b - z23.b}, z14.b[10]  // 11000001-00011110-10001010-10100101
 856 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z20.b - z23.b }, z14.b[10]
 857 // CHECK-ENCODING: [0xa5,0x8a,0x1e,0xc1]
 858 // CHECK-ERROR: instruction requires: sme2
 859 // CHECK-UNKNOWN: c11e8aa5 <unknown>
 860
 861 usmlall za.s[w11, 0:3, vgx4], {z8.b - z11.b}, z1.b[5]  // 11000001-00010001-11100101-00100010
 862 // CHECK-INST: usmlall za.s[w11, 0:3, vgx4], { z8.b - z11.b }, z1.b[5]
 863 // CHECK-ENCODING: [0x22,0xe5,0x11,0xc1]
 864 // CHECK-ERROR: instruction requires: sme2
 865 // CHECK-UNKNOWN: c111e522 <unknown>
 866
 867 usmlall za.s[w11, 0:3], {z8.b - z11.b}, z1.b[5]  // 11000001-00010001-11100101-00100010
 868 // CHECK-INST: usmlall za.s[w11, 0:3, vgx4], { z8.b - z11.b }, z1.b[5]
 869 // CHECK-ENCODING: [0x22,0xe5,0x11,0xc1]
 870 // CHECK-ERROR: instruction requires: sme2
 871 // CHECK-UNKNOWN: c111e522 <unknown>
 872
 873 usmlall za.s[w9, 4:7, vgx4], {z12.b - z15.b}, z11.b[11]  // 11000001-00011011-10101001-10100111
 874 // CHECK-INST: usmlall za.s[w9, 4:7, vgx4], { z12.b - z15.b }, z11.b[11]
 875 // CHECK-ENCODING: [0xa7,0xa9,0x1b,0xc1]
 876 // CHECK-ERROR: instruction requires: sme2
 877 // CHECK-UNKNOWN: c11ba9a7 <unknown>
 878
 879 usmlall za.s[w9, 4:7], {z12.b - z15.b}, z11.b[11]  // 11000001-00011011-10101001-10100111
 880 // CHECK-INST: usmlall za.s[w9, 4:7, vgx4], { z12.b - z15.b }, z11.b[11]
 881 // CHECK-ENCODING: [0xa7,0xa9,0x1b,0xc1]
 882 // CHECK-ERROR: instruction requires: sme2
 883 // CHECK-UNKNOWN: c11ba9a7 <unknown>
 884
 885
 886 usmlall za.s[w8, 0:3, vgx4], {z0.b - z3.b}, {z0.b - z3.b}  // 11000001-10100001-00000000-00000100
 887 // CHECK-INST: usmlall za.s[w8, 0:3, vgx4], { z0.b - z3.b }, { z0.b - z3.b }
 888 // CHECK-ENCODING: [0x04,0x00,0xa1,0xc1]
 889 // CHECK-ERROR: instruction requires: sme2
 890 // CHECK-UNKNOWN: c1a10004 <unknown>
 891
 892 usmlall za.s[w8, 0:3], {z0.b - z3.b}, {z0.b - z3.b}  // 11000001-10100001-00000000-00000100
 893 // CHECK-INST: usmlall za.s[w8, 0:3, vgx4], { z0.b - z3.b }, { z0.b - z3.b }
 894 // CHECK-ENCODING: [0x04,0x00,0xa1,0xc1]
 895 // CHECK-ERROR: instruction requires: sme2
 896 // CHECK-UNKNOWN: c1a10004 <unknown>
 897
 898 usmlall za.s[w10, 4:7, vgx4], {z8.b - z11.b}, {z20.b - z23.b}  // 11000001-10110101-01000001-00000101
 899 // CHECK-INST: usmlall za.s[w10, 4:7, vgx4], { z8.b - z11.b }, { z20.b - z23.b }
 900 // CHECK-ENCODING: [0x05,0x41,0xb5,0xc1]
 901 // CHECK-ERROR: instruction requires: sme2
 902 // CHECK-UNKNOWN: c1b54105 <unknown>
 903
 904 usmlall za.s[w10, 4:7], {z8.b - z11.b}, {z20.b - z23.b}  // 11000001-10110101-01000001-00000101
 905 // CHECK-INST: usmlall za.s[w10, 4:7, vgx4], { z8.b - z11.b }, { z20.b - z23.b }
 906 // CHECK-ENCODING: [0x05,0x41,0xb5,0xc1]
 907 // CHECK-ERROR: instruction requires: sme2
 908 // CHECK-UNKNOWN: c1b54105 <unknown>
 909
 910 usmlall za.s[w11, 4:7, vgx4], {z12.b - z15.b}, {z8.b - z11.b}  // 11000001-10101001-01100001-10000101
 911 // CHECK-INST: usmlall za.s[w11, 4:7, vgx4], { z12.b - z15.b }, { z8.b - z11.b }
 912 // CHECK-ENCODING: [0x85,0x61,0xa9,0xc1]
 913 // CHECK-ERROR: instruction requires: sme2
 914 // CHECK-UNKNOWN: c1a96185 <unknown>
 915
 916 usmlall za.s[w11, 4:7], {z12.b - z15.b}, {z8.b - z11.b}  // 11000001-10101001-01100001-10000101
 917 // CHECK-INST: usmlall za.s[w11, 4:7, vgx4], { z12.b - z15.b }, { z8.b - z11.b }
 918 // CHECK-ENCODING: [0x85,0x61,0xa9,0xc1]
 919 // CHECK-ERROR: instruction requires: sme2
 920 // CHECK-UNKNOWN: c1a96185 <unknown>
 921
 922 usmlall za.s[w11, 4:7, vgx4], {z28.b - z31.b}, {z28.b - z31.b}  // 11000001-10111101-01100011-10000101
 923 // CHECK-INST: usmlall za.s[w11, 4:7, vgx4], { z28.b - z31.b }, { z28.b - z31.b }
 924 // CHECK-ENCODING: [0x85,0x63,0xbd,0xc1]
 925 // CHECK-ERROR: instruction requires: sme2
 926 // CHECK-UNKNOWN: c1bd6385 <unknown>
 927
 928 usmlall za.s[w11, 4:7], {z28.b - z31.b}, {z28.b - z31.b}  // 11000001-10111101-01100011-10000101
 929 // CHECK-INST: usmlall za.s[w11, 4:7, vgx4], { z28.b - z31.b }, { z28.b - z31.b }
 930 // CHECK-ENCODING: [0x85,0x63,0xbd,0xc1]
 931 // CHECK-ERROR: instruction requires: sme2
 932 // CHECK-UNKNOWN: c1bd6385 <unknown>
 933
 934 usmlall za.s[w8, 4:7, vgx4], {z16.b - z19.b}, {z16.b - z19.b}  // 11000001-10110001-00000010-00000101
 935 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z16.b - z19.b }, { z16.b - z19.b }
 936 // CHECK-ENCODING: [0x05,0x02,0xb1,0xc1]
 937 // CHECK-ERROR: instruction requires: sme2
 938 // CHECK-UNKNOWN: c1b10205 <unknown>
 939
 940 usmlall za.s[w8, 4:7], {z16.b - z19.b}, {z16.b - z19.b}  // 11000001-10110001-00000010-00000101
 941 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z16.b - z19.b }, { z16.b - z19.b }
 942 // CHECK-ENCODING: [0x05,0x02,0xb1,0xc1]
 943 // CHECK-ERROR: instruction requires: sme2
 944 // CHECK-UNKNOWN: c1b10205 <unknown>
 945
 946 usmlall za.s[w8, 4:7, vgx4], {z0.b - z3.b}, {z28.b - z31.b}  // 11000001-10111101-00000000-00000101
 947 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z0.b - z3.b }, { z28.b - z31.b }
 948 // CHECK-ENCODING: [0x05,0x00,0xbd,0xc1]
 949 // CHECK-ERROR: instruction requires: sme2
 950 // CHECK-UNKNOWN: c1bd0005 <unknown>
 951
 952 usmlall za.s[w8, 4:7], {z0.b - z3.b}, {z28.b - z31.b}  // 11000001-10111101-00000000-00000101
 953 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z0.b - z3.b }, { z28.b - z31.b }
 954 // CHECK-ENCODING: [0x05,0x00,0xbd,0xc1]
 955 // CHECK-ERROR: instruction requires: sme2
 956 // CHECK-UNKNOWN: c1bd0005 <unknown>
 957
 958 usmlall za.s[w10, 0:3, vgx4], {z16.b - z19.b}, {z20.b - z23.b}  // 11000001-10110101-01000010-00000100
 959 // CHECK-INST: usmlall za.s[w10, 0:3, vgx4], { z16.b - z19.b }, { z20.b - z23.b }
 960 // CHECK-ENCODING: [0x04,0x42,0xb5,0xc1]
 961 // CHECK-ERROR: instruction requires: sme2
 962 // CHECK-UNKNOWN: c1b54204 <unknown>
 963
 964 usmlall za.s[w10, 0:3], {z16.b - z19.b}, {z20.b - z23.b}  // 11000001-10110101-01000010-00000100
 965 // CHECK-INST: usmlall za.s[w10, 0:3, vgx4], { z16.b - z19.b }, { z20.b - z23.b }
 966 // CHECK-ENCODING: [0x04,0x42,0xb5,0xc1]
 967 // CHECK-ERROR: instruction requires: sme2
 968 // CHECK-UNKNOWN: c1b54204 <unknown>
 969
 970 usmlall za.s[w8, 0:3, vgx4], {z12.b - z15.b}, {z0.b - z3.b}  // 11000001-10100001-00000001-10000100
 971 // CHECK-INST: usmlall za.s[w8, 0:3, vgx4], { z12.b - z15.b }, { z0.b - z3.b }
 972 // CHECK-ENCODING: [0x84,0x01,0xa1,0xc1]
 973 // CHECK-ERROR: instruction requires: sme2
 974 // CHECK-UNKNOWN: c1a10184 <unknown>
 975
 976 usmlall za.s[w8, 0:3], {z12.b - z15.b}, {z0.b - z3.b}  // 11000001-10100001-00000001-10000100
 977 // CHECK-INST: usmlall za.s[w8, 0:3, vgx4], { z12.b - z15.b }, { z0.b - z3.b }
 978 // CHECK-ENCODING: [0x84,0x01,0xa1,0xc1]
 979 // CHECK-ERROR: instruction requires: sme2
 980 // CHECK-UNKNOWN: c1a10184 <unknown>
 981
 982 usmlall za.s[w10, 4:7, vgx4], {z0.b - z3.b}, {z24.b - z27.b}  // 11000001-10111001-01000000-00000101
 983 // CHECK-INST: usmlall za.s[w10, 4:7, vgx4], { z0.b - z3.b }, { z24.b - z27.b }
 984 // CHECK-ENCODING: [0x05,0x40,0xb9,0xc1]
 985 // CHECK-ERROR: instruction requires: sme2
 986 // CHECK-UNKNOWN: c1b94005 <unknown>
 987
 988 usmlall za.s[w10, 4:7], {z0.b - z3.b}, {z24.b - z27.b}  // 11000001-10111001-01000000-00000101
 989 // CHECK-INST: usmlall za.s[w10, 4:7, vgx4], { z0.b - z3.b }, { z24.b - z27.b }
 990 // CHECK-ENCODING: [0x05,0x40,0xb9,0xc1]
 991 // CHECK-ERROR: instruction requires: sme2
 992 // CHECK-UNKNOWN: c1b94005 <unknown>
 993
 994 usmlall za.s[w8, 4:7, vgx4], {z20.b - z23.b}, {z28.b - z31.b}  // 11000001-10111101-00000010-10000101
 995 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z20.b - z23.b }, { z28.b - z31.b }
 996 // CHECK-ENCODING: [0x85,0x02,0xbd,0xc1]
 997 // CHECK-ERROR: instruction requires: sme2
 998 // CHECK-UNKNOWN: c1bd0285 <unknown>
 999
1000 usmlall za.s[w8, 4:7], {z20.b - z23.b}, {z28.b - z31.b}  // 11000001-10111101-00000010-10000101
1001 // CHECK-INST: usmlall za.s[w8, 4:7, vgx4], { z20.b - z23.b }, { z28.b - z31.b }
1002 // CHECK-ENCODING: [0x85,0x02,0xbd,0xc1]
1003 // CHECK-ERROR: instruction requires: sme2
1004 // CHECK-UNKNOWN: c1bd0285 <unknown>
1005
1006 usmlall za.s[w11, 0:3, vgx4], {z8.b - z11.b}, {z0.b - z3.b}  // 11000001-10100001-01100001-00000100
1007 // CHECK-INST: usmlall za.s[w11, 0:3, vgx4], { z8.b - z11.b }, { z0.b - z3.b }
1008 // CHECK-ENCODING: [0x04,0x61,0xa1,0xc1]
1009 // CHECK-ERROR: instruction requires: sme2
1010 // CHECK-UNKNOWN: c1a16104 <unknown>
1011
1012 usmlall za.s[w11, 0:3], {z8.b - z11.b}, {z0.b - z3.b}  // 11000001-10100001-01100001-00000100
1013 // CHECK-INST: usmlall za.s[w11, 0:3, vgx4], { z8.b - z11.b }, { z0.b - z3.b }
1014 // CHECK-ENCODING: [0x04,0x61,0xa1,0xc1]
1015 // CHECK-ERROR: instruction requires: sme2
1016 // CHECK-UNKNOWN: c1a16104 <unknown>
1017
1018 usmlall za.s[w9, 4:7, vgx4], {z12.b - z15.b}, {z8.b - z11.b}  // 11000001-10101001-00100001-10000101
1019 // CHECK-INST: usmlall za.s[w9, 4:7, vgx4], { z12.b - z15.b }, { z8.b - z11.b }
1020 // CHECK-ENCODING: [0x85,0x21,0xa9,0xc1]
1021 // CHECK-ERROR: instruction requires: sme2
1022 // CHECK-UNKNOWN: c1a92185 <unknown>
1023
1024 usmlall za.s[w9, 4:7], {z12.b - z15.b}, {z8.b - z11.b}  // 11000001-10101001-00100001-10000101
1025 // CHECK-INST: usmlall za.s[w9, 4:7, vgx4], { z12.b - z15.b }, { z8.b - z11.b }
1026 // CHECK-ENCODING: [0x85,0x21,0xa9,0xc1]
1027 // CHECK-ERROR: instruction requires: sme2
1028 // CHECK-UNKNOWN: c1a92185 <unknown>
1029