test/MC/X86/avx512vbmi2-encoding.s

   1 // RUN: llvm-mc -triple x86_64-unknown-unknown --show-encoding < %s | FileCheck %s
   2
   3 // CHECK: vpexpandb %zmm3, %zmm1
   4 // CHECK: encoding: [0x62,0xf2,0x7d,0x48,0x62,0xcb]
   5           vpexpandb %zmm3, %zmm1
   6
   7 // CHECK: vpexpandw %zmm3, %zmm1
   8 // CHECK: encoding: [0x62,0xf2,0xfd,0x48,0x62,0xcb]
   9           vpexpandw %zmm3, %zmm1
  10
  11 // CHECK: vpexpandb %zmm23, %zmm21
  12 // CHECK: encoding: [0x62,0xa2,0x7d,0x48,0x62,0xef]
  13           vpexpandb %zmm23, %zmm21
  14
  15 // CHECK: vpexpandw %zmm23, %zmm21
  16 // CHECK: encoding: [0x62,0xa2,0xfd,0x48,0x62,0xef]
  17           vpexpandw %zmm23, %zmm21
  18
  19 // CHECK: vpexpandb %zmm3, %zmm1 {%k2}
  20 // CHECK: encoding: [0x62,0xf2,0x7d,0x4a,0x62,0xcb]
  21           vpexpandb %zmm3, %zmm1 {%k2}
  22
  23 // CHECK: vpexpandw %zmm3, %zmm1 {%k2}
  24 // CHECK: encoding: [0x62,0xf2,0xfd,0x4a,0x62,0xcb]
  25           vpexpandw %zmm3, %zmm1 {%k2}
  26
  27 // CHECK: vpexpandb %zmm23, %zmm21 {%k2}
  28 // CHECK: encoding: [0x62,0xa2,0x7d,0x4a,0x62,0xef]
  29           vpexpandb %zmm23, %zmm21 {%k2}
  30
  31 // CHECK: vpexpandw %zmm23, %zmm21 {%k2}
  32 // CHECK: encoding: [0x62,0xa2,0xfd,0x4a,0x62,0xef]
  33           vpexpandw %zmm23, %zmm21 {%k2}
  34
  35 // CHECK: vpexpandb  (%rcx), %zmm1
  36 // CHECK: encoding: [0x62,0xf2,0x7d,0x48,0x62,0x09]
  37           vpexpandb  (%rcx), %zmm1
  38
  39 // CHECK: vpexpandb  -4(%rsp), %zmm1
  40 // CHECK: encoding: [0x62,0xf2,0x7d,0x48,0x62,0x4c,0x24,0xfc]
  41           vpexpandb  -4(%rsp), %zmm1
  42
  43 // CHECK: vpexpandb  4(%rsp), %zmm1
  44 // CHECK: encoding: [0x62,0xf2,0x7d,0x48,0x62,0x4c,0x24,0x04]
  45           vpexpandb  4(%rsp), %zmm1
  46
  47 // CHECK: vpexpandb  268435456(%rcx,%r14,8), %zmm1
  48 // CHECK: encoding: [0x62,0xb2,0x7d,0x48,0x62,0x8c,0xf1,0x00,0x00,0x00,0x10]
  49           vpexpandb  268435456(%rcx,%r14,8), %zmm1
  50
  51 // CHECK: vpexpandb  -536870912(%rcx,%r14,8), %zmm1
  52 // CHECK: encoding: [0x62,0xb2,0x7d,0x48,0x62,0x8c,0xf1,0x00,0x00,0x00,0xe0]
  53           vpexpandb  -536870912(%rcx,%r14,8), %zmm1
  54
  55 // CHECK: vpexpandb  -536870910(%rcx,%r14,8), %zmm1
  56 // CHECK: encoding: [0x62,0xb2,0x7d,0x48,0x62,0x8c,0xf1,0x02,0x00,0x00,0xe0]
  57           vpexpandb  -536870910(%rcx,%r14,8), %zmm1
  58
  59 // CHECK: vpexpandw  (%rcx), %zmm1
  60 // CHECK: encoding: [0x62,0xf2,0xfd,0x48,0x62,0x09]
  61           vpexpandw  (%rcx), %zmm1
  62
  63 // CHECK: vpexpandw  -8(%rsp), %zmm1
  64 // CHECK: encoding: [0x62,0xf2,0xfd,0x48,0x62,0x4c,0x24,0xfc]
  65           vpexpandw  -8(%rsp), %zmm1
  66
  67 // CHECK: vpexpandw  8(%rsp), %zmm1
  68 // CHECK: encoding: [0x62,0xf2,0xfd,0x48,0x62,0x4c,0x24,0x04]
  69           vpexpandw  8(%rsp), %zmm1
  70
  71 // CHECK: vpexpandw  268435456(%rcx,%r14,8), %zmm1
  72 // CHECK: encoding: [0x62,0xb2,0xfd,0x48,0x62,0x8c,0xf1,0x00,0x00,0x00,0x10]
  73           vpexpandw  268435456(%rcx,%r14,8), %zmm1
  74
  75 // CHECK: vpexpandw  -536870912(%rcx,%r14,8), %zmm1
  76 // CHECK: encoding: [0x62,0xb2,0xfd,0x48,0x62,0x8c,0xf1,0x00,0x00,0x00,0xe0]
  77           vpexpandw  -536870912(%rcx,%r14,8), %zmm1
  78
  79 // CHECK: vpexpandw  -536870910(%rcx,%r14,8), %zmm1
  80 // CHECK: encoding: [0x62,0xb2,0xfd,0x48,0x62,0x8c,0xf1,0x02,0x00,0x00,0xe0]
  81           vpexpandw  -536870910(%rcx,%r14,8), %zmm1
  82
  83 // CHECK: vpexpandb  (%rcx), %zmm21
  84 // CHECK: encoding: [0x62,0xe2,0x7d,0x48,0x62,0x29]
  85           vpexpandb  (%rcx), %zmm21
  86
  87 // CHECK: vpexpandb  -4(%rsp), %zmm21
  88 // CHECK: encoding: [0x62,0xe2,0x7d,0x48,0x62,0x6c,0x24,0xfc]
  89           vpexpandb  -4(%rsp), %zmm21
  90
  91 // CHECK: vpexpandb  4(%rsp), %zmm21
  92 // CHECK: encoding: [0x62,0xe2,0x7d,0x48,0x62,0x6c,0x24,0x04]
  93           vpexpandb  4(%rsp), %zmm21
  94
  95 // CHECK: vpexpandb  268435456(%rcx,%r14,8), %zmm21
  96 // CHECK: encoding: [0x62,0xa2,0x7d,0x48,0x62,0xac,0xf1,0x00,0x00,0x00,0x10]
  97           vpexpandb  268435456(%rcx,%r14,8), %zmm21
  98
  99 // CHECK: vpexpandb  -536870912(%rcx,%r14,8), %zmm21
 100 // CHECK: encoding: [0x62,0xa2,0x7d,0x48,0x62,0xac,0xf1,0x00,0x00,0x00,0xe0]
 101           vpexpandb  -536870912(%rcx,%r14,8), %zmm21
 102
 103 // CHECK: vpexpandb  -536870910(%rcx,%r14,8), %zmm21
 104 // CHECK: encoding: [0x62,0xa2,0x7d,0x48,0x62,0xac,0xf1,0x02,0x00,0x00,0xe0]
 105           vpexpandb  -536870910(%rcx,%r14,8), %zmm21
 106
 107 // CHECK: vpexpandw  (%rcx), %zmm21
 108 // CHECK: encoding: [0x62,0xe2,0xfd,0x48,0x62,0x29]
 109           vpexpandw  (%rcx), %zmm21
 110
 111 // CHECK: vpexpandw  -8(%rsp), %zmm21
 112 // CHECK: encoding: [0x62,0xe2,0xfd,0x48,0x62,0x6c,0x24,0xfc]
 113           vpexpandw  -8(%rsp), %zmm21
 114
 115 // CHECK: vpexpandw  8(%rsp), %zmm21
 116 // CHECK: encoding: [0x62,0xe2,0xfd,0x48,0x62,0x6c,0x24,0x04]
 117           vpexpandw  8(%rsp), %zmm21
 118
 119 // CHECK: vpexpandw  268435456(%rcx,%r14,8), %zmm21
 120 // CHECK: encoding: [0x62,0xa2,0xfd,0x48,0x62,0xac,0xf1,0x00,0x00,0x00,0x10]
 121           vpexpandw  268435456(%rcx,%r14,8), %zmm21
 122
 123 // CHECK: vpexpandw  -536870912(%rcx,%r14,8), %zmm21
 124 // CHECK: encoding: [0x62,0xa2,0xfd,0x48,0x62,0xac,0xf1,0x00,0x00,0x00,0xe0]
 125           vpexpandw  -536870912(%rcx,%r14,8), %zmm21
 126
 127 // CHECK: vpexpandw  -536870910(%rcx,%r14,8), %zmm21
 128 // CHECK: encoding: [0x62,0xa2,0xfd,0x48,0x62,0xac,0xf1,0x02,0x00,0x00,0xe0]
 129           vpexpandw  -536870910(%rcx,%r14,8), %zmm21
 130
 131 // CHECK: vpexpandb  (%rcx), %zmm1 {%k2}
 132 // CHECK: encoding: [0x62,0xf2,0x7d,0x4a,0x62,0x09]
 133           vpexpandb  (%rcx), %zmm1 {%k2}
 134
 135 // CHECK: vpexpandb  -4(%rsp), %zmm1 {%k2}
 136 // CHECK: encoding: [0x62,0xf2,0x7d,0x4a,0x62,0x4c,0x24,0xfc]
 137           vpexpandb  -4(%rsp), %zmm1 {%k2}
 138
 139 // CHECK: vpexpandb  4(%rsp), %zmm1 {%k2}
 140 // CHECK: encoding: [0x62,0xf2,0x7d,0x4a,0x62,0x4c,0x24,0x04]
 141           vpexpandb  4(%rsp), %zmm1 {%k2}
 142
 143 // CHECK: vpexpandb  268435456(%rcx,%r14,8), %zmm1 {%k2}
 144 // CHECK: encoding: [0x62,0xb2,0x7d,0x4a,0x62,0x8c,0xf1,0x00,0x00,0x00,0x10]
 145           vpexpandb  268435456(%rcx,%r14,8), %zmm1 {%k2}
 146
 147 // CHECK: vpexpandb  -536870912(%rcx,%r14,8), %zmm1 {%k2}
 148 // CHECK: encoding: [0x62,0xb2,0x7d,0x4a,0x62,0x8c,0xf1,0x00,0x00,0x00,0xe0]
 149           vpexpandb  -536870912(%rcx,%r14,8), %zmm1 {%k2}
 150
 151 // CHECK: vpexpandb  -536870910(%rcx,%r14,8), %zmm1 {%k2}
 152 // CHECK: encoding: [0x62,0xb2,0x7d,0x4a,0x62,0x8c,0xf1,0x02,0x00,0x00,0xe0]
 153           vpexpandb  -536870910(%rcx,%r14,8), %zmm1 {%k2}
 154
 155 // CHECK: vpexpandw  (%rcx), %zmm1 {%k2}
 156 // CHECK: encoding: [0x62,0xf2,0xfd,0x4a,0x62,0x09]
 157           vpexpandw  (%rcx), %zmm1 {%k2}
 158
 159 // CHECK: vpexpandw  -8(%rsp), %zmm1 {%k2}
 160 // CHECK: encoding: [0x62,0xf2,0xfd,0x4a,0x62,0x4c,0x24,0xfc]
 161           vpexpandw  -8(%rsp), %zmm1 {%k2}
 162
 163 // CHECK: vpexpandw  8(%rsp), %zmm1 {%k2}
 164 // CHECK: encoding: [0x62,0xf2,0xfd,0x4a,0x62,0x4c,0x24,0x04]
 165           vpexpandw  8(%rsp), %zmm1 {%k2}
 166
 167 // CHECK: vpexpandw  268435456(%rcx,%r14,8), %zmm1 {%k2}
 168 // CHECK: encoding: [0x62,0xb2,0xfd,0x4a,0x62,0x8c,0xf1,0x00,0x00,0x00,0x10]
 169           vpexpandw  268435456(%rcx,%r14,8), %zmm1 {%k2}
 170
 171 // CHECK: vpexpandw  -536870912(%rcx,%r14,8), %zmm1 {%k2}
 172 // CHECK: encoding: [0x62,0xb2,0xfd,0x4a,0x62,0x8c,0xf1,0x00,0x00,0x00,0xe0]
 173           vpexpandw  -536870912(%rcx,%r14,8), %zmm1 {%k2}
 174
 175 // CHECK: vpexpandw  -536870910(%rcx,%r14,8), %zmm1 {%k2}
 176 // CHECK: encoding: [0x62,0xb2,0xfd,0x4a,0x62,0x8c,0xf1,0x02,0x00,0x00,0xe0]
 177           vpexpandw  -536870910(%rcx,%r14,8), %zmm1 {%k2}
 178
 179 // CHECK: vpexpandb  (%rcx), %zmm21 {%k2}
 180 // CHECK: encoding: [0x62,0xe2,0x7d,0x4a,0x62,0x29]
 181           vpexpandb  (%rcx), %zmm21 {%k2}
 182
 183 // CHECK: vpexpandb  -4(%rsp), %zmm21 {%k2}
 184 // CHECK: encoding: [0x62,0xe2,0x7d,0x4a,0x62,0x6c,0x24,0xfc]
 185           vpexpandb  -4(%rsp), %zmm21 {%k2}
 186
 187 // CHECK: vpexpandb  4(%rsp), %zmm21 {%k2}
 188 // CHECK: encoding: [0x62,0xe2,0x7d,0x4a,0x62,0x6c,0x24,0x04]
 189           vpexpandb  4(%rsp), %zmm21 {%k2}
 190
 191 // CHECK: vpexpandb  268435456(%rcx,%r14,8), %zmm21 {%k2}
 192 // CHECK: encoding: [0x62,0xa2,0x7d,0x4a,0x62,0xac,0xf1,0x00,0x00,0x00,0x10]
 193           vpexpandb  268435456(%rcx,%r14,8), %zmm21 {%k2}
 194
 195 // CHECK: vpexpandb  -536870912(%rcx,%r14,8), %zmm21 {%k2}
 196 // CHECK: encoding: [0x62,0xa2,0x7d,0x4a,0x62,0xac,0xf1,0x00,0x00,0x00,0xe0]
 197           vpexpandb  -536870912(%rcx,%r14,8), %zmm21 {%k2}
 198
 199 // CHECK: vpexpandb  -536870910(%rcx,%r14,8), %zmm21 {%k2}
 200 // CHECK: encoding: [0x62,0xa2,0x7d,0x4a,0x62,0xac,0xf1,0x02,0x00,0x00,0xe0]
 201           vpexpandb  -536870910(%rcx,%r14,8), %zmm21 {%k2}
 202
 203 // CHECK: vpexpandw  (%rcx), %zmm21 {%k2}
 204 // CHECK: encoding: [0x62,0xe2,0xfd,0x4a,0x62,0x29]
 205           vpexpandw  (%rcx), %zmm21 {%k2}
 206
 207 // CHECK: vpexpandw  -8(%rsp), %zmm21 {%k2}
 208 // CHECK: encoding: [0x62,0xe2,0xfd,0x4a,0x62,0x6c,0x24,0xfc]
 209           vpexpandw  -8(%rsp), %zmm21 {%k2}
 210
 211 // CHECK: vpexpandw  8(%rsp), %zmm21 {%k2}
 212 // CHECK: encoding: [0x62,0xe2,0xfd,0x4a,0x62,0x6c,0x24,0x04]
 213           vpexpandw  8(%rsp), %zmm21 {%k2}
 214
 215 // CHECK: vpexpandw  268435456(%rcx,%r14,8), %zmm21 {%k2}
 216 // CHECK: encoding: [0x62,0xa2,0xfd,0x4a,0x62,0xac,0xf1,0x00,0x00,0x00,0x10]
 217           vpexpandw  268435456(%rcx,%r14,8), %zmm21 {%k2}
 218
 219 // CHECK: vpexpandw  -536870912(%rcx,%r14,8), %zmm21 {%k2}
 220 // CHECK: encoding: [0x62,0xa2,0xfd,0x4a,0x62,0xac,0xf1,0x00,0x00,0x00,0xe0]
 221           vpexpandw  -536870912(%rcx,%r14,8), %zmm21 {%k2}
 222
 223 // CHECK: vpexpandw  -536870910(%rcx,%r14,8), %zmm21 {%k2}
 224 // CHECK: encoding: [0x62,0xa2,0xfd,0x4a,0x62,0xac,0xf1,0x02,0x00,0x00,0xe0]
 225           vpexpandw  -536870910(%rcx,%r14,8), %zmm21 {%k2}
 226
 227 // CHECK: vpcompressb %zmm3, %zmm1
 228 // CHECK: encoding: [0x62,0xf2,0x7d,0x48,0x63,0xd9]
 229           vpcompressb %zmm3, %zmm1
 230
 231 // CHECK: vpcompressw %zmm3, %zmm1
 232 // CHECK: encoding: [0x62,0xf2,0xfd,0x48,0x63,0xd9]
 233           vpcompressw %zmm3, %zmm1
 234
 235 // CHECK: vpcompressb %zmm23, %zmm21
 236 // CHECK: encoding: [0x62,0xa2,0x7d,0x48,0x63,0xfd]
 237           vpcompressb %zmm23, %zmm21
 238
 239 // CHECK: vpcompressw %zmm23, %zmm21
 240 // CHECK: encoding: [0x62,0xa2,0xfd,0x48,0x63,0xfd]
 241           vpcompressw %zmm23, %zmm21
 242
 243 // CHECK: vpcompressb %zmm3, %zmm1 {%k2}
 244 // CHECK: encoding: [0x62,0xf2,0x7d,0x4a,0x63,0xd9]
 245           vpcompressb %zmm3, %zmm1 {%k2}
 246
 247 // CHECK: vpcompressw %zmm3, %zmm1 {%k2}
 248 // CHECK: encoding: [0x62,0xf2,0xfd,0x4a,0x63,0xd9]
 249           vpcompressw %zmm3, %zmm1 {%k2}
 250
 251 // CHECK: vpcompressb %zmm23, %zmm21 {%k2}
 252 // CHECK: encoding: [0x62,0xa2,0x7d,0x4a,0x63,0xfd]
 253           vpcompressb %zmm23, %zmm21 {%k2}
 254
 255 // CHECK: vpcompressw %zmm23, %zmm21 {%k2}
 256 // CHECK: encoding: [0x62,0xa2,0xfd,0x4a,0x63,0xfd]
 257           vpcompressw %zmm23, %zmm21 {%k2}
 258
 259 // CHECK: vpcompressb  %zmm1, (%rcx)
 260 // CHECK: encoding: [0x62,0xf2,0x7d,0x48,0x63,0x09]
 261           vpcompressb  %zmm1, (%rcx)
 262
 263 // CHECK: vpcompressb  %zmm1, -4(%rsp)
 264 // CHECK: encoding: [0x62,0xf2,0x7d,0x48,0x63,0x4c,0x24,0xfc]
 265           vpcompressb  %zmm1, -4(%rsp)
 266
 267 // CHECK: vpcompressb  %zmm1, 4(%rsp)
 268 // CHECK: encoding: [0x62,0xf2,0x7d,0x48,0x63,0x4c,0x24,0x04]
 269           vpcompressb  %zmm1, 4(%rsp)
 270
 271 // CHECK: vpcompressb  %zmm1, 268435456(%rcx,%r14,8)
 272 // CHECK: encoding: [0x62,0xb2,0x7d,0x48,0x63,0x8c,0xf1,0x00,0x00,0x00,0x10]
 273           vpcompressb  %zmm1, 268435456(%rcx,%r14,8)
 274
 275 // CHECK: vpcompressb  %zmm1, -536870912(%rcx,%r14,8)
 276 // CHECK: encoding: [0x62,0xb2,0x7d,0x48,0x63,0x8c,0xf1,0x00,0x00,0x00,0xe0]
 277           vpcompressb  %zmm1, -536870912(%rcx,%r14,8)
 278
 279 // CHECK: vpcompressb  %zmm1, -536870910(%rcx,%r14,8)
 280 // CHECK: encoding: [0x62,0xb2,0x7d,0x48,0x63,0x8c,0xf1,0x02,0x00,0x00,0xe0]
 281           vpcompressb  %zmm1, -536870910(%rcx,%r14,8)
 282
 283 // CHECK: vpcompressw  %zmm1, (%rcx)
 284 // CHECK: encoding: [0x62,0xf2,0xfd,0x48,0x63,0x09]
 285           vpcompressw  %zmm1, (%rcx)
 286
 287 // CHECK: vpcompressw  %zmm1, -8(%rsp)
 288 // CHECK: encoding: [0x62,0xf2,0xfd,0x48,0x63,0x4c,0x24,0xfc]
 289           vpcompressw  %zmm1, -8(%rsp)
 290
 291 // CHECK: vpcompressw  %zmm1, 8(%rsp)
 292 // CHECK: encoding: [0x62,0xf2,0xfd,0x48,0x63,0x4c,0x24,0x04]
 293           vpcompressw  %zmm1, 8(%rsp)
 294
 295 // CHECK: vpcompressw  %zmm1, 268435456(%rcx,%r14,8)
 296 // CHECK: encoding: [0x62,0xb2,0xfd,0x48,0x63,0x8c,0xf1,0x00,0x00,0x00,0x10]
 297           vpcompressw  %zmm1, 268435456(%rcx,%r14,8)
 298
 299 // CHECK: vpcompressw  %zmm1, -536870912(%rcx,%r14,8)
 300 // CHECK: encoding: [0x62,0xb2,0xfd,0x48,0x63,0x8c,0xf1,0x00,0x00,0x00,0xe0]
 301           vpcompressw  %zmm1, -536870912(%rcx,%r14,8)
 302
 303 // CHECK: vpcompressw  %zmm1, -536870910(%rcx,%r14,8)
 304 // CHECK: encoding: [0x62,0xb2,0xfd,0x48,0x63,0x8c,0xf1,0x02,0x00,0x00,0xe0]
 305           vpcompressw  %zmm1, -536870910(%rcx,%r14,8)
 306
 307 // CHECK: vpcompressb  %zmm21, (%rcx) {%k2}
 308 // CHECK: encoding: [0x62,0xe2,0x7d,0x4a,0x63,0x29]
 309           vpcompressb  %zmm21, (%rcx) {%k2}
 310
 311 // CHECK: vpcompressb  %zmm21, -4(%rsp) {%k2}
 312 // CHECK: encoding: [0x62,0xe2,0x7d,0x4a,0x63,0x6c,0x24,0xfc]
 313           vpcompressb  %zmm21, -4(%rsp) {%k2}
 314
 315 // CHECK: vpcompressb  %zmm21, 4(%rsp) {%k2}
 316 // CHECK: encoding: [0x62,0xe2,0x7d,0x4a,0x63,0x6c,0x24,0x04]
 317           vpcompressb  %zmm21, 4(%rsp) {%k2}
 318
 319 // CHECK: vpcompressb  %zmm21, 268435456(%rcx,%r14,8) {%k2}
 320 // CHECK: encoding: [0x62,0xa2,0x7d,0x4a,0x63,0xac,0xf1,0x00,0x00,0x00,0x10]
 321           vpcompressb  %zmm21, 268435456(%rcx,%r14,8) {%k2}
 322
 323 // CHECK: vpcompressb  %zmm21, -536870912(%rcx,%r14,8) {%k2}
 324 // CHECK: encoding: [0x62,0xa2,0x7d,0x4a,0x63,0xac,0xf1,0x00,0x00,0x00,0xe0]
 325           vpcompressb  %zmm21, -536870912(%rcx,%r14,8) {%k2}
 326
 327 // CHECK: vpcompressb  %zmm21, -536870910(%rcx,%r14,8) {%k2}
 328 // CHECK: encoding: [0x62,0xa2,0x7d,0x4a,0x63,0xac,0xf1,0x02,0x00,0x00,0xe0]
 329           vpcompressb  %zmm21, -536870910(%rcx,%r14,8) {%k2}
 330
 331 // CHECK: vpcompressw  %zmm21, (%rcx) {%k2}
 332 // CHECK: encoding: [0x62,0xe2,0xfd,0x4a,0x63,0x29]
 333           vpcompressw  %zmm21, (%rcx) {%k2}
 334
 335 // CHECK: vpcompressw  %zmm21, -8(%rsp) {%k2}
 336 // CHECK: encoding: [0x62,0xe2,0xfd,0x4a,0x63,0x6c,0x24,0xfc]
 337           vpcompressw  %zmm21, -8(%rsp) {%k2}
 338
 339 // CHECK: vpcompressw  %zmm21, 8(%rsp) {%k2}
 340 // CHECK: encoding: [0x62,0xe2,0xfd,0x4a,0x63,0x6c,0x24,0x04]
 341           vpcompressw  %zmm21, 8(%rsp) {%k2}
 342
 343 // CHECK: vpcompressw  %zmm21, 268435456(%rcx,%r14,8) {%k2}
 344 // CHECK: encoding: [0x62,0xa2,0xfd,0x4a,0x63,0xac,0xf1,0x00,0x00,0x00,0x10]
 345           vpcompressw  %zmm21, 268435456(%rcx,%r14,8) {%k2}
 346
 347 // CHECK: vpcompressw  %zmm21, -536870912(%rcx,%r14,8) {%k2}
 348 // CHECK: encoding: [0x62,0xa2,0xfd,0x4a,0x63,0xac,0xf1,0x00,0x00,0x00,0xe0]
 349           vpcompressw  %zmm21, -536870912(%rcx,%r14,8) {%k2}
 350
 351 // CHECK: vpcompressw  %zmm21, -536870910(%rcx,%r14,8) {%k2}
 352 // CHECK: encoding: [0x62,0xa2,0xfd,0x4a,0x63,0xac,0xf1,0x02,0x00,0x00,0xe0]
 353           vpcompressw  %zmm21, -536870910(%rcx,%r14,8) {%k2}
 354
 355 // CHECK: vpcompressb  %zmm1, (%rcx)
 356 // CHECK: encoding: [0x62,0xf2,0x7d,0x48,0x63,0x09]
 357           vpcompressb  %zmm1, (%rcx)
 358
 359 // CHECK: vpcompressb  %zmm1, -4(%rsp)
 360 // CHECK: encoding: [0x62,0xf2,0x7d,0x48,0x63,0x4c,0x24,0xfc]
 361           vpcompressb  %zmm1, -4(%rsp)
 362
 363 // CHECK: vpcompressb  %zmm1, 4(%rsp)
 364 // CHECK: encoding: [0x62,0xf2,0x7d,0x48,0x63,0x4c,0x24,0x04]
 365           vpcompressb  %zmm1, 4(%rsp)
 366
 367 // CHECK: vpcompressb  %zmm1, 268435456(%rcx,%r14,8)
 368 // CHECK: encoding: [0x62,0xb2,0x7d,0x48,0x63,0x8c,0xf1,0x00,0x00,0x00,0x10]
 369           vpcompressb  %zmm1, 268435456(%rcx,%r14,8)
 370
 371 // CHECK: vpcompressb  %zmm1, -536870912(%rcx,%r14,8)
 372 // CHECK: encoding: [0x62,0xb2,0x7d,0x48,0x63,0x8c,0xf1,0x00,0x00,0x00,0xe0]
 373           vpcompressb  %zmm1, -536870912(%rcx,%r14,8)
 374
 375 // CHECK: vpcompressb  %zmm1, -536870910(%rcx,%r14,8)
 376 // CHECK: encoding: [0x62,0xb2,0x7d,0x48,0x63,0x8c,0xf1,0x02,0x00,0x00,0xe0]
 377           vpcompressb  %zmm1, -536870910(%rcx,%r14,8)
 378
 379 // CHECK: vpcompressw  %zmm1, (%rcx)
 380 // CHECK: encoding: [0x62,0xf2,0xfd,0x48,0x63,0x09]
 381           vpcompressw  %zmm1, (%rcx)
 382
 383 // CHECK: vpcompressw  %zmm1, -8(%rsp)
 384 // CHECK: encoding: [0x62,0xf2,0xfd,0x48,0x63,0x4c,0x24,0xfc]
 385           vpcompressw  %zmm1, -8(%rsp)
 386
 387 // CHECK: vpcompressw  %zmm1, 8(%rsp)
 388 // CHECK: encoding: [0x62,0xf2,0xfd,0x48,0x63,0x4c,0x24,0x04]
 389           vpcompressw  %zmm1, 8(%rsp)
 390
 391 // CHECK: vpcompressw  %zmm1, 268435456(%rcx,%r14,8)
 392 // CHECK: encoding: [0x62,0xb2,0xfd,0x48,0x63,0x8c,0xf1,0x00,0x00,0x00,0x10]
 393           vpcompressw  %zmm1, 268435456(%rcx,%r14,8)
 394
 395 // CHECK: vpcompressw  %zmm1, -536870912(%rcx,%r14,8)
 396 // CHECK: encoding: [0x62,0xb2,0xfd,0x48,0x63,0x8c,0xf1,0x00,0x00,0x00,0xe0]
 397           vpcompressw  %zmm1, -536870912(%rcx,%r14,8)
 398
 399 // CHECK: vpcompressw  %zmm1, -536870910(%rcx,%r14,8)
 400 // CHECK: encoding: [0x62,0xb2,0xfd,0x48,0x63,0x8c,0xf1,0x02,0x00,0x00,0xe0]
 401           vpcompressw  %zmm1, -536870910(%rcx,%r14,8)
 402
 403 // CHECK: vpcompressb  %zmm21, (%rcx) {%k2}
 404 // CHECK: encoding: [0x62,0xe2,0x7d,0x4a,0x63,0x29]
 405           vpcompressb  %zmm21, (%rcx) {%k2}
 406
 407 // CHECK: vpcompressb  %zmm21, -4(%rsp) {%k2}
 408 // CHECK: encoding: [0x62,0xe2,0x7d,0x4a,0x63,0x6c,0x24,0xfc]
 409           vpcompressb  %zmm21, -4(%rsp) {%k2}
 410
 411 // CHECK: vpcompressb  %zmm21, 4(%rsp) {%k2}
 412 // CHECK: encoding: [0x62,0xe2,0x7d,0x4a,0x63,0x6c,0x24,0x04]
 413           vpcompressb  %zmm21, 4(%rsp) {%k2}
 414
 415 // CHECK: vpcompressb  %zmm21, 268435456(%rcx,%r14,8) {%k2}
 416 // CHECK: encoding: [0x62,0xa2,0x7d,0x4a,0x63,0xac,0xf1,0x00,0x00,0x00,0x10]
 417           vpcompressb  %zmm21, 268435456(%rcx,%r14,8) {%k2}
 418
 419 // CHECK: vpcompressb  %zmm21, -536870912(%rcx,%r14,8) {%k2}
 420 // CHECK: encoding: [0x62,0xa2,0x7d,0x4a,0x63,0xac,0xf1,0x00,0x00,0x00,0xe0]
 421           vpcompressb  %zmm21, -536870912(%rcx,%r14,8) {%k2}
 422
 423 // CHECK: vpcompressb  %zmm21, -536870910(%rcx,%r14,8) {%k2}
 424 // CHECK: encoding: [0x62,0xa2,0x7d,0x4a,0x63,0xac,0xf1,0x02,0x00,0x00,0xe0]
 425           vpcompressb  %zmm21, -536870910(%rcx,%r14,8) {%k2}
 426
 427 // CHECK: vpcompressw  %zmm21, (%rcx) {%k2}
 428 // CHECK: encoding: [0x62,0xe2,0xfd,0x4a,0x63,0x29]
 429           vpcompressw  %zmm21, (%rcx) {%k2}
 430
 431 // CHECK: vpcompressw  %zmm21, -8(%rsp) {%k2}
 432 // CHECK: encoding: [0x62,0xe2,0xfd,0x4a,0x63,0x6c,0x24,0xfc]
 433           vpcompressw  %zmm21, -8(%rsp) {%k2}
 434
 435 // CHECK: vpcompressw  %zmm21, 8(%rsp) {%k2}
 436 // CHECK: encoding: [0x62,0xe2,0xfd,0x4a,0x63,0x6c,0x24,0x04]
 437           vpcompressw  %zmm21, 8(%rsp) {%k2}
 438
 439 // CHECK: vpcompressw  %zmm21, 268435456(%rcx,%r14,8) {%k2}
 440 // CHECK: encoding: [0x62,0xa2,0xfd,0x4a,0x63,0xac,0xf1,0x00,0x00,0x00,0x10]
 441           vpcompressw  %zmm21, 268435456(%rcx,%r14,8) {%k2}
 442
 443 // CHECK: vpcompressw  %zmm21, -536870912(%rcx,%r14,8) {%k2}
 444 // CHECK: encoding: [0x62,0xa2,0xfd,0x4a,0x63,0xac,0xf1,0x00,0x00,0x00,0xe0]
 445           vpcompressw  %zmm21, -536870912(%rcx,%r14,8) {%k2}
 446
 447 // CHECK: vpcompressw  %zmm21, -536870910(%rcx,%r14,8) {%k2}
 448 // CHECK: encoding: [0x62,0xa2,0xfd,0x4a,0x63,0xac,0xf1,0x02,0x00,0x00,0xe0]
 449           vpcompressw  %zmm21, -536870910(%rcx,%r14,8) {%k2}
 450
 451 // CHECK: vpshldw $7, %zmm3, %zmm3, %zmm1
 452 // CHECK: encoding: [0x62,0xf3,0xe5,0x48,0x70,0xcb,0x07]
 453           vpshldw $7, %zmm3, %zmm3, %zmm1
 454
 455 // CHECK: vpshldd $7, %zmm3, %zmm3, %zmm1
 456 // CHECK: encoding: [0x62,0xf3,0x65,0x48,0x71,0xcb,0x07]
 457           vpshldd $7, %zmm3, %zmm3, %zmm1
 458
 459 // CHECK: vpshldq $7, %zmm3, %zmm3, %zmm1
 460 // CHECK: encoding: [0x62,0xf3,0xe5,0x48,0x71,0xcb,0x07]
 461           vpshldq $7, %zmm3, %zmm3, %zmm1
 462
 463 // CHECK: vpshrdw $7, %zmm3, %zmm3, %zmm1
 464 // CHECK: encoding: [0x62,0xf3,0xe5,0x48,0x72,0xcb,0x07]
 465           vpshrdw $7, %zmm3, %zmm3, %zmm1
 466
 467 // CHECK: vpshrdd $7, %zmm3, %zmm3, %zmm1
 468 // CHECK: encoding: [0x62,0xf3,0x65,0x48,0x73,0xcb,0x07]
 469           vpshrdd $7, %zmm3, %zmm3, %zmm1
 470
 471 // CHECK: vpshrdq $7, %zmm3, %zmm3, %zmm1
 472 // CHECK: encoding: [0x62,0xf3,0xe5,0x48,0x73,0xcb,0x07]
 473           vpshrdq $7, %zmm3, %zmm3, %zmm1
 474
 475 // CHECK: vpshldw $7, %zmm23, %zmm23, %zmm21
 476 // CHECK: encoding: [0x62,0xa3,0xc5,0x40,0x70,0xef,0x07]
 477           vpshldw $7, %zmm23, %zmm23, %zmm21
 478
 479 // CHECK: vpshldd $7, %zmm23, %zmm23, %zmm21
 480 // CHECK: encoding: [0x62,0xa3,0x45,0x40,0x71,0xef,0x07]
 481           vpshldd $7, %zmm23, %zmm23, %zmm21
 482
 483 // CHECK: vpshldq $7, %zmm23, %zmm23, %zmm21
 484 // CHECK: encoding: [0x62,0xa3,0xc5,0x40,0x71,0xef,0x07]
 485           vpshldq $7, %zmm23, %zmm23, %zmm21
 486
 487 // CHECK: vpshrdw $7, %zmm23, %zmm23, %zmm21
 488 // CHECK: encoding: [0x62,0xa3,0xc5,0x40,0x72,0xef,0x07]
 489           vpshrdw $7, %zmm23, %zmm23, %zmm21
 490
 491 // CHECK: vpshrdd $7, %zmm23, %zmm23, %zmm21
 492 // CHECK: encoding: [0x62,0xa3,0x45,0x40,0x73,0xef,0x07]
 493           vpshrdd $7, %zmm23, %zmm23, %zmm21
 494
 495 // CHECK: vpshrdq $7, %zmm23, %zmm23, %zmm21
 496 // CHECK: encoding: [0x62,0xa3,0xc5,0x40,0x73,0xef,0x07]
 497           vpshrdq $7, %zmm23, %zmm23, %zmm21
 498
 499 // CHECK: vpshldw $7, %zmm3, %zmm3, %zmm1 {%k2}
 500 // CHECK: encoding: [0x62,0xf3,0xe5,0x4a,0x70,0xcb,0x07]
 501           vpshldw $7, %zmm3, %zmm3, %zmm1 {%k2}
 502
 503 // CHECK: vpshldd $7, %zmm3, %zmm3, %zmm1 {%k2}
 504 // CHECK: encoding: [0x62,0xf3,0x65,0x4a,0x71,0xcb,0x07]
 505           vpshldd $7, %zmm3, %zmm3, %zmm1 {%k2}
 506
 507 // CHECK: vpshldq $7, %zmm3, %zmm3, %zmm1 {%k2}
 508 // CHECK: encoding: [0x62,0xf3,0xe5,0x4a,0x71,0xcb,0x07]
 509           vpshldq $7, %zmm3, %zmm3, %zmm1 {%k2}
 510
 511 // CHECK: vpshrdw $7, %zmm3, %zmm3, %zmm1 {%k2}
 512 // CHECK: encoding: [0x62,0xf3,0xe5,0x4a,0x72,0xcb,0x07]
 513           vpshrdw $7, %zmm3, %zmm3, %zmm1 {%k2}
 514
 515 // CHECK: vpshrdd $7, %zmm3, %zmm3, %zmm1 {%k2}
 516 // CHECK: encoding: [0x62,0xf3,0x65,0x4a,0x73,0xcb,0x07]
 517           vpshrdd $7, %zmm3, %zmm3, %zmm1 {%k2}
 518
 519 // CHECK: vpshrdq $7, %zmm3, %zmm3, %zmm1 {%k2}
 520 // CHECK: encoding: [0x62,0xf3,0xe5,0x4a,0x73,0xcb,0x07]
 521           vpshrdq $7, %zmm3, %zmm3, %zmm1 {%k2}
 522
 523 // CHECK: vpshldw $7, %zmm23, %zmm23, %zmm21 {%k2}
 524 // CHECK: encoding: [0x62,0xa3,0xc5,0x42,0x70,0xef,0x07]
 525           vpshldw $7, %zmm23, %zmm23, %zmm21 {%k2}
 526
 527 // CHECK: vpshldd $7, %zmm23, %zmm23, %zmm21 {%k2}
 528 // CHECK: encoding: [0x62,0xa3,0x45,0x42,0x71,0xef,0x07]
 529           vpshldd $7, %zmm23, %zmm23, %zmm21 {%k2}
 530
 531 // CHECK: vpshldq $7, %zmm23, %zmm23, %zmm21 {%k2}
 532 // CHECK: encoding: [0x62,0xa3,0xc5,0x42,0x71,0xef,0x07]
 533           vpshldq $7, %zmm23, %zmm23, %zmm21 {%k2}
 534
 535 // CHECK: vpshrdw $7, %zmm23, %zmm23, %zmm21 {%k2}
 536 // CHECK: encoding: [0x62,0xa3,0xc5,0x42,0x72,0xef,0x07]
 537           vpshrdw $7, %zmm23, %zmm23, %zmm21 {%k2}
 538
 539 // CHECK: vpshrdd $7, %zmm23, %zmm23, %zmm21 {%k2}
 540 // CHECK: encoding: [0x62,0xa3,0x45,0x42,0x73,0xef,0x07]
 541           vpshrdd $7, %zmm23, %zmm23, %zmm21 {%k2}
 542
 543 // CHECK: vpshrdq $7, %zmm23, %zmm23, %zmm21 {%k2}
 544 // CHECK: encoding: [0x62,0xa3,0xc5,0x42,0x73,0xef,0x07]
 545           vpshrdq $7, %zmm23, %zmm23, %zmm21 {%k2}
 546
 547 // CHECK: vpshldw  $7, (%rcx), %zmm3, %zmm1
 548 // CHECK: encoding: [0x62,0xf3,0xe5,0x48,0x70,0x09,0x07]
 549           vpshldw  $7, (%rcx), %zmm3, %zmm1
 550
 551 // CHECK: vpshldw  $7, -256(%rsp), %zmm3, %zmm1
 552 // CHECK: encoding: [0x62,0xf3,0xe5,0x48,0x70,0x4c,0x24,0xfc,0x07]
 553           vpshldw  $7, -256(%rsp), %zmm3, %zmm1
 554
 555 // CHECK: vpshldw  $7, 256(%rsp), %zmm3, %zmm1
 556 // CHECK: encoding: [0x62,0xf3,0xe5,0x48,0x70,0x4c,0x24,0x04,0x07]
 557           vpshldw  $7, 256(%rsp), %zmm3, %zmm1
 558
 559 // CHECK: vpshldw  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1
 560 // CHECK: encoding: [0x62,0xb3,0xe5,0x48,0x70,0x8c,0xf1,0x00,0x00,0x00,0x10,0x07]
 561           vpshldw  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1
 562
 563 // CHECK: vpshldw  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1
 564 // CHECK: encoding: [0x62,0xb3,0xe5,0x48,0x70,0x8c,0xf1,0x00,0x00,0x00,0xe0,0x07]
 565           vpshldw  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1
 566
 567 // CHECK: vpshldw  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1
 568 // CHECK: encoding: [0x62,0xb3,0xe5,0x48,0x70,0x8c,0xf1,0x02,0x00,0x00,0xe0,0x07]
 569           vpshldw  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1
 570
 571 // CHECK: vpshldd  $7, (%rcx), %zmm3, %zmm1
 572 // CHECK: encoding: [0x62,0xf3,0x65,0x48,0x71,0x09,0x07]
 573           vpshldd  $7, (%rcx), %zmm3, %zmm1
 574
 575 // CHECK: vpshldd  $7, -256(%rsp), %zmm3, %zmm1
 576 // CHECK: encoding: [0x62,0xf3,0x65,0x48,0x71,0x4c,0x24,0xfc,0x07]
 577           vpshldd  $7, -256(%rsp), %zmm3, %zmm1
 578
 579 // CHECK: vpshldd  $7, 256(%rsp), %zmm3, %zmm1
 580 // CHECK: encoding: [0x62,0xf3,0x65,0x48,0x71,0x4c,0x24,0x04,0x07]
 581           vpshldd  $7, 256(%rsp), %zmm3, %zmm1
 582
 583 // CHECK: vpshldd  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1
 584 // CHECK: encoding: [0x62,0xb3,0x65,0x48,0x71,0x8c,0xf1,0x00,0x00,0x00,0x10,0x07]
 585           vpshldd  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1
 586
 587 // CHECK: vpshldd  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1
 588 // CHECK: encoding: [0x62,0xb3,0x65,0x48,0x71,0x8c,0xf1,0x00,0x00,0x00,0xe0,0x07]
 589           vpshldd  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1
 590
 591 // CHECK: vpshldd  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1
 592 // CHECK: encoding: [0x62,0xb3,0x65,0x48,0x71,0x8c,0xf1,0x02,0x00,0x00,0xe0,0x07]
 593           vpshldd  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1
 594
 595 // CHECK: vpshldq  $7, (%rcx), %zmm3, %zmm1
 596 // CHECK: encoding: [0x62,0xf3,0xe5,0x48,0x71,0x09,0x07]
 597           vpshldq  $7, (%rcx), %zmm3, %zmm1
 598
 599 // CHECK: vpshldq  $7, -256(%rsp), %zmm3, %zmm1
 600 // CHECK: encoding: [0x62,0xf3,0xe5,0x48,0x71,0x4c,0x24,0xfc,0x07]
 601           vpshldq  $7, -256(%rsp), %zmm3, %zmm1
 602
 603 // CHECK: vpshldq  $7, 256(%rsp), %zmm3, %zmm1
 604 // CHECK: encoding: [0x62,0xf3,0xe5,0x48,0x71,0x4c,0x24,0x04,0x07]
 605           vpshldq  $7, 256(%rsp), %zmm3, %zmm1
 606
 607 // CHECK: vpshldq  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1
 608 // CHECK: encoding: [0x62,0xb3,0xe5,0x48,0x71,0x8c,0xf1,0x00,0x00,0x00,0x10,0x07]
 609           vpshldq  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1
 610
 611 // CHECK: vpshldq  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1
 612 // CHECK: encoding: [0x62,0xb3,0xe5,0x48,0x71,0x8c,0xf1,0x00,0x00,0x00,0xe0,0x07]
 613           vpshldq  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1
 614
 615 // CHECK: vpshldq  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1
 616 // CHECK: encoding: [0x62,0xb3,0xe5,0x48,0x71,0x8c,0xf1,0x02,0x00,0x00,0xe0,0x07]
 617           vpshldq  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1
 618
 619 // CHECK: vpshrdw  $7, (%rcx), %zmm3, %zmm1
 620 // CHECK: encoding: [0x62,0xf3,0xe5,0x48,0x72,0x09,0x07]
 621           vpshrdw  $7, (%rcx), %zmm3, %zmm1
 622
 623 // CHECK: vpshrdw  $7, -256(%rsp), %zmm3, %zmm1
 624 // CHECK: encoding: [0x62,0xf3,0xe5,0x48,0x72,0x4c,0x24,0xfc,0x07]
 625           vpshrdw  $7, -256(%rsp), %zmm3, %zmm1
 626
 627 // CHECK: vpshrdw  $7, 256(%rsp), %zmm3, %zmm1
 628 // CHECK: encoding: [0x62,0xf3,0xe5,0x48,0x72,0x4c,0x24,0x04,0x07]
 629           vpshrdw  $7, 256(%rsp), %zmm3, %zmm1
 630
 631 // CHECK: vpshrdw  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1
 632 // CHECK: encoding: [0x62,0xb3,0xe5,0x48,0x72,0x8c,0xf1,0x00,0x00,0x00,0x10,0x07]
 633           vpshrdw  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1
 634
 635 // CHECK: vpshrdw  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1
 636 // CHECK: encoding: [0x62,0xb3,0xe5,0x48,0x72,0x8c,0xf1,0x00,0x00,0x00,0xe0,0x07]
 637           vpshrdw  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1
 638
 639 // CHECK: vpshrdw  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1
 640 // CHECK: encoding: [0x62,0xb3,0xe5,0x48,0x72,0x8c,0xf1,0x02,0x00,0x00,0xe0,0x07]
 641           vpshrdw  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1
 642
 643 // CHECK: vpshrdd  $7, (%rcx), %zmm3, %zmm1
 644 // CHECK: encoding: [0x62,0xf3,0x65,0x48,0x73,0x09,0x07]
 645           vpshrdd  $7, (%rcx), %zmm3, %zmm1
 646
 647 // CHECK: vpshrdd  $7, -256(%rsp), %zmm3, %zmm1
 648 // CHECK: encoding: [0x62,0xf3,0x65,0x48,0x73,0x4c,0x24,0xfc,0x07]
 649           vpshrdd  $7, -256(%rsp), %zmm3, %zmm1
 650
 651 // CHECK: vpshrdd  $7, 256(%rsp), %zmm3, %zmm1
 652 // CHECK: encoding: [0x62,0xf3,0x65,0x48,0x73,0x4c,0x24,0x04,0x07]
 653           vpshrdd  $7, 256(%rsp), %zmm3, %zmm1
 654
 655 // CHECK: vpshrdd  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1
 656 // CHECK: encoding: [0x62,0xb3,0x65,0x48,0x73,0x8c,0xf1,0x00,0x00,0x00,0x10,0x07]
 657           vpshrdd  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1
 658
 659 // CHECK: vpshrdd  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1
 660 // CHECK: encoding: [0x62,0xb3,0x65,0x48,0x73,0x8c,0xf1,0x00,0x00,0x00,0xe0,0x07]
 661           vpshrdd  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1
 662
 663 // CHECK: vpshrdd  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1
 664 // CHECK: encoding: [0x62,0xb3,0x65,0x48,0x73,0x8c,0xf1,0x02,0x00,0x00,0xe0,0x07]
 665           vpshrdd  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1
 666
 667 // CHECK: vpshrdq  $7, (%rcx), %zmm3, %zmm1
 668 // CHECK: encoding: [0x62,0xf3,0xe5,0x48,0x73,0x09,0x07]
 669           vpshrdq  $7, (%rcx), %zmm3, %zmm1
 670
 671 // CHECK: vpshrdq  $7, -256(%rsp), %zmm3, %zmm1
 672 // CHECK: encoding: [0x62,0xf3,0xe5,0x48,0x73,0x4c,0x24,0xfc,0x07]
 673           vpshrdq  $7, -256(%rsp), %zmm3, %zmm1
 674
 675 // CHECK: vpshrdq  $7, 256(%rsp), %zmm3, %zmm1
 676 // CHECK: encoding: [0x62,0xf3,0xe5,0x48,0x73,0x4c,0x24,0x04,0x07]
 677           vpshrdq  $7, 256(%rsp), %zmm3, %zmm1
 678
 679 // CHECK: vpshrdq  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1
 680 // CHECK: encoding: [0x62,0xb3,0xe5,0x48,0x73,0x8c,0xf1,0x00,0x00,0x00,0x10,0x07]
 681           vpshrdq  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1
 682
 683 // CHECK: vpshrdq  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1
 684 // CHECK: encoding: [0x62,0xb3,0xe5,0x48,0x73,0x8c,0xf1,0x00,0x00,0x00,0xe0,0x07]
 685           vpshrdq  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1
 686
 687 // CHECK: vpshrdq  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1
 688 // CHECK: encoding: [0x62,0xb3,0xe5,0x48,0x73,0x8c,0xf1,0x02,0x00,0x00,0xe0,0x07]
 689           vpshrdq  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1
 690
 691 // CHECK: vpshldw  $7, (%rcx), %zmm23, %zmm21
 692 // CHECK: encoding: [0x62,0xe3,0xc5,0x40,0x70,0x29,0x07]
 693           vpshldw  $7, (%rcx), %zmm23, %zmm21
 694
 695 // CHECK: vpshldw  $7, -256(%rsp), %zmm23, %zmm21
 696 // CHECK: encoding: [0x62,0xe3,0xc5,0x40,0x70,0x6c,0x24,0xfc,0x07]
 697           vpshldw  $7, -256(%rsp), %zmm23, %zmm21
 698
 699 // CHECK: vpshldw  $7, 256(%rsp), %zmm23, %zmm21
 700 // CHECK: encoding: [0x62,0xe3,0xc5,0x40,0x70,0x6c,0x24,0x04,0x07]
 701           vpshldw  $7, 256(%rsp), %zmm23, %zmm21
 702
 703 // CHECK: vpshldw  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21
 704 // CHECK: encoding: [0x62,0xa3,0xc5,0x40,0x70,0xac,0xf1,0x00,0x00,0x00,0x10,0x07]
 705           vpshldw  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21
 706
 707 // CHECK: vpshldw  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21
 708 // CHECK: encoding: [0x62,0xa3,0xc5,0x40,0x70,0xac,0xf1,0x00,0x00,0x00,0xe0,0x07]
 709           vpshldw  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21
 710
 711 // CHECK: vpshldw  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21
 712 // CHECK: encoding: [0x62,0xa3,0xc5,0x40,0x70,0xac,0xf1,0x02,0x00,0x00,0xe0,0x07]
 713           vpshldw  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21
 714
 715 // CHECK: vpshldd  $7, (%rcx), %zmm23, %zmm21
 716 // CHECK: encoding: [0x62,0xe3,0x45,0x40,0x71,0x29,0x07]
 717           vpshldd  $7, (%rcx), %zmm23, %zmm21
 718
 719 // CHECK: vpshldd  $7, -256(%rsp), %zmm23, %zmm21
 720 // CHECK: encoding: [0x62,0xe3,0x45,0x40,0x71,0x6c,0x24,0xfc,0x07]
 721           vpshldd  $7, -256(%rsp), %zmm23, %zmm21
 722
 723 // CHECK: vpshldd  $7, 256(%rsp), %zmm23, %zmm21
 724 // CHECK: encoding: [0x62,0xe3,0x45,0x40,0x71,0x6c,0x24,0x04,0x07]
 725           vpshldd  $7, 256(%rsp), %zmm23, %zmm21
 726
 727 // CHECK: vpshldd  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21
 728 // CHECK: encoding: [0x62,0xa3,0x45,0x40,0x71,0xac,0xf1,0x00,0x00,0x00,0x10,0x07]
 729           vpshldd  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21
 730
 731 // CHECK: vpshldd  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21
 732 // CHECK: encoding: [0x62,0xa3,0x45,0x40,0x71,0xac,0xf1,0x00,0x00,0x00,0xe0,0x07]
 733           vpshldd  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21
 734
 735 // CHECK: vpshldd  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21
 736 // CHECK: encoding: [0x62,0xa3,0x45,0x40,0x71,0xac,0xf1,0x02,0x00,0x00,0xe0,0x07]
 737           vpshldd  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21
 738
 739 // CHECK: vpshldq  $7, (%rcx), %zmm23, %zmm21
 740 // CHECK: encoding: [0x62,0xe3,0xc5,0x40,0x71,0x29,0x07]
 741           vpshldq  $7, (%rcx), %zmm23, %zmm21
 742
 743 // CHECK: vpshldq  $7, -256(%rsp), %zmm23, %zmm21
 744 // CHECK: encoding: [0x62,0xe3,0xc5,0x40,0x71,0x6c,0x24,0xfc,0x07]
 745           vpshldq  $7, -256(%rsp), %zmm23, %zmm21
 746
 747 // CHECK: vpshldq  $7, 256(%rsp), %zmm23, %zmm21
 748 // CHECK: encoding: [0x62,0xe3,0xc5,0x40,0x71,0x6c,0x24,0x04,0x07]
 749           vpshldq  $7, 256(%rsp), %zmm23, %zmm21
 750
 751 // CHECK: vpshldq  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21
 752 // CHECK: encoding: [0x62,0xa3,0xc5,0x40,0x71,0xac,0xf1,0x00,0x00,0x00,0x10,0x07]
 753           vpshldq  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21
 754
 755 // CHECK: vpshldq  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21
 756 // CHECK: encoding: [0x62,0xa3,0xc5,0x40,0x71,0xac,0xf1,0x00,0x00,0x00,0xe0,0x07]
 757           vpshldq  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21
 758
 759 // CHECK: vpshldq  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21
 760 // CHECK: encoding: [0x62,0xa3,0xc5,0x40,0x71,0xac,0xf1,0x02,0x00,0x00,0xe0,0x07]
 761           vpshldq  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21
 762
 763 // CHECK: vpshrdw  $7, (%rcx), %zmm23, %zmm21
 764 // CHECK: encoding: [0x62,0xe3,0xc5,0x40,0x72,0x29,0x07]
 765           vpshrdw  $7, (%rcx), %zmm23, %zmm21
 766
 767 // CHECK: vpshrdw  $7, -256(%rsp), %zmm23, %zmm21
 768 // CHECK: encoding: [0x62,0xe3,0xc5,0x40,0x72,0x6c,0x24,0xfc,0x07]
 769           vpshrdw  $7, -256(%rsp), %zmm23, %zmm21
 770
 771 // CHECK: vpshrdw  $7, 256(%rsp), %zmm23, %zmm21
 772 // CHECK: encoding: [0x62,0xe3,0xc5,0x40,0x72,0x6c,0x24,0x04,0x07]
 773           vpshrdw  $7, 256(%rsp), %zmm23, %zmm21
 774
 775 // CHECK: vpshrdw  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21
 776 // CHECK: encoding: [0x62,0xa3,0xc5,0x40,0x72,0xac,0xf1,0x00,0x00,0x00,0x10,0x07]
 777           vpshrdw  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21
 778
 779 // CHECK: vpshrdw  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21
 780 // CHECK: encoding: [0x62,0xa3,0xc5,0x40,0x72,0xac,0xf1,0x00,0x00,0x00,0xe0,0x07]
 781           vpshrdw  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21
 782
 783 // CHECK: vpshrdw  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21
 784 // CHECK: encoding: [0x62,0xa3,0xc5,0x40,0x72,0xac,0xf1,0x02,0x00,0x00,0xe0,0x07]
 785           vpshrdw  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21
 786
 787 // CHECK: vpshrdd  $7, (%rcx), %zmm23, %zmm21
 788 // CHECK: encoding: [0x62,0xe3,0x45,0x40,0x73,0x29,0x07]
 789           vpshrdd  $7, (%rcx), %zmm23, %zmm21
 790
 791 // CHECK: vpshrdd  $7, -256(%rsp), %zmm23, %zmm21
 792 // CHECK: encoding: [0x62,0xe3,0x45,0x40,0x73,0x6c,0x24,0xfc,0x07]
 793           vpshrdd  $7, -256(%rsp), %zmm23, %zmm21
 794
 795 // CHECK: vpshrdd  $7, 256(%rsp), %zmm23, %zmm21
 796 // CHECK: encoding: [0x62,0xe3,0x45,0x40,0x73,0x6c,0x24,0x04,0x07]
 797           vpshrdd  $7, 256(%rsp), %zmm23, %zmm21
 798
 799 // CHECK: vpshrdd  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21
 800 // CHECK: encoding: [0x62,0xa3,0x45,0x40,0x73,0xac,0xf1,0x00,0x00,0x00,0x10,0x07]
 801           vpshrdd  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21
 802
 803 // CHECK: vpshrdd  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21
 804 // CHECK: encoding: [0x62,0xa3,0x45,0x40,0x73,0xac,0xf1,0x00,0x00,0x00,0xe0,0x07]
 805           vpshrdd  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21
 806
 807 // CHECK: vpshrdd  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21
 808 // CHECK: encoding: [0x62,0xa3,0x45,0x40,0x73,0xac,0xf1,0x02,0x00,0x00,0xe0,0x07]
 809           vpshrdd  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21
 810
 811 // CHECK: vpshrdq  $7, (%rcx), %zmm23, %zmm21
 812 // CHECK: encoding: [0x62,0xe3,0xc5,0x40,0x73,0x29,0x07]
 813           vpshrdq  $7, (%rcx), %zmm23, %zmm21
 814
 815 // CHECK: vpshrdq  $7, -256(%rsp), %zmm23, %zmm21
 816 // CHECK: encoding: [0x62,0xe3,0xc5,0x40,0x73,0x6c,0x24,0xfc,0x07]
 817           vpshrdq  $7, -256(%rsp), %zmm23, %zmm21
 818
 819 // CHECK: vpshrdq  $7, 256(%rsp), %zmm23, %zmm21
 820 // CHECK: encoding: [0x62,0xe3,0xc5,0x40,0x73,0x6c,0x24,0x04,0x07]
 821           vpshrdq  $7, 256(%rsp), %zmm23, %zmm21
 822
 823 // CHECK: vpshrdq  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21
 824 // CHECK: encoding: [0x62,0xa3,0xc5,0x40,0x73,0xac,0xf1,0x00,0x00,0x00,0x10,0x07]
 825           vpshrdq  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21
 826
 827 // CHECK: vpshrdq  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21
 828 // CHECK: encoding: [0x62,0xa3,0xc5,0x40,0x73,0xac,0xf1,0x00,0x00,0x00,0xe0,0x07]
 829           vpshrdq  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21
 830
 831 // CHECK: vpshrdq  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21
 832 // CHECK: encoding: [0x62,0xa3,0xc5,0x40,0x73,0xac,0xf1,0x02,0x00,0x00,0xe0,0x07]
 833           vpshrdq  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21
 834
 835 // CHECK: vpshldw  $7, (%rcx), %zmm3, %zmm1 {%k2}
 836 // CHECK: encoding: [0x62,0xf3,0xe5,0x4a,0x70,0x09,0x07]
 837           vpshldw  $7, (%rcx), %zmm3, %zmm1 {%k2}
 838
 839 // CHECK: vpshldw  $7, -256(%rsp), %zmm3, %zmm1 {%k2}
 840 // CHECK: encoding: [0x62,0xf3,0xe5,0x4a,0x70,0x4c,0x24,0xfc,0x07]
 841           vpshldw  $7, -256(%rsp), %zmm3, %zmm1 {%k2}
 842
 843 // CHECK: vpshldw  $7, 256(%rsp), %zmm3, %zmm1 {%k2}
 844 // CHECK: encoding: [0x62,0xf3,0xe5,0x4a,0x70,0x4c,0x24,0x04,0x07]
 845           vpshldw  $7, 256(%rsp), %zmm3, %zmm1 {%k2}
 846
 847 // CHECK: vpshldw  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 848 // CHECK: encoding: [0x62,0xb3,0xe5,0x4a,0x70,0x8c,0xf1,0x00,0x00,0x00,0x10,0x07]
 849           vpshldw  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 850
 851 // CHECK: vpshldw  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 852 // CHECK: encoding: [0x62,0xb3,0xe5,0x4a,0x70,0x8c,0xf1,0x00,0x00,0x00,0xe0,0x07]
 853           vpshldw  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 854
 855 // CHECK: vpshldw  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 856 // CHECK: encoding: [0x62,0xb3,0xe5,0x4a,0x70,0x8c,0xf1,0x02,0x00,0x00,0xe0,0x07]
 857           vpshldw  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 858
 859 // CHECK: vpshldd  $7, (%rcx), %zmm3, %zmm1 {%k2}
 860 // CHECK: encoding: [0x62,0xf3,0x65,0x4a,0x71,0x09,0x07]
 861           vpshldd  $7, (%rcx), %zmm3, %zmm1 {%k2}
 862
 863 // CHECK: vpshldd  $7, -256(%rsp), %zmm3, %zmm1 {%k2}
 864 // CHECK: encoding: [0x62,0xf3,0x65,0x4a,0x71,0x4c,0x24,0xfc,0x07]
 865           vpshldd  $7, -256(%rsp), %zmm3, %zmm1 {%k2}
 866
 867 // CHECK: vpshldd  $7, 256(%rsp), %zmm3, %zmm1 {%k2}
 868 // CHECK: encoding: [0x62,0xf3,0x65,0x4a,0x71,0x4c,0x24,0x04,0x07]
 869           vpshldd  $7, 256(%rsp), %zmm3, %zmm1 {%k2}
 870
 871 // CHECK: vpshldd  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 872 // CHECK: encoding: [0x62,0xb3,0x65,0x4a,0x71,0x8c,0xf1,0x00,0x00,0x00,0x10,0x07]
 873           vpshldd  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 874
 875 // CHECK: vpshldd  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 876 // CHECK: encoding: [0x62,0xb3,0x65,0x4a,0x71,0x8c,0xf1,0x00,0x00,0x00,0xe0,0x07]
 877           vpshldd  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 878
 879 // CHECK: vpshldd  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 880 // CHECK: encoding: [0x62,0xb3,0x65,0x4a,0x71,0x8c,0xf1,0x02,0x00,0x00,0xe0,0x07]
 881           vpshldd  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 882
 883 // CHECK: vpshldq  $7, (%rcx), %zmm3, %zmm1 {%k2}
 884 // CHECK: encoding: [0x62,0xf3,0xe5,0x4a,0x71,0x09,0x07]
 885           vpshldq  $7, (%rcx), %zmm3, %zmm1 {%k2}
 886
 887 // CHECK: vpshldq  $7, -256(%rsp), %zmm3, %zmm1 {%k2}
 888 // CHECK: encoding: [0x62,0xf3,0xe5,0x4a,0x71,0x4c,0x24,0xfc,0x07]
 889           vpshldq  $7, -256(%rsp), %zmm3, %zmm1 {%k2}
 890
 891 // CHECK: vpshldq  $7, 256(%rsp), %zmm3, %zmm1 {%k2}
 892 // CHECK: encoding: [0x62,0xf3,0xe5,0x4a,0x71,0x4c,0x24,0x04,0x07]
 893           vpshldq  $7, 256(%rsp), %zmm3, %zmm1 {%k2}
 894
 895 // CHECK: vpshldq  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 896 // CHECK: encoding: [0x62,0xb3,0xe5,0x4a,0x71,0x8c,0xf1,0x00,0x00,0x00,0x10,0x07]
 897           vpshldq  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 898
 899 // CHECK: vpshldq  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 900 // CHECK: encoding: [0x62,0xb3,0xe5,0x4a,0x71,0x8c,0xf1,0x00,0x00,0x00,0xe0,0x07]
 901           vpshldq  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 902
 903 // CHECK: vpshldq  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 904 // CHECK: encoding: [0x62,0xb3,0xe5,0x4a,0x71,0x8c,0xf1,0x02,0x00,0x00,0xe0,0x07]
 905           vpshldq  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 906
 907 // CHECK: vpshrdw  $7, (%rcx), %zmm3, %zmm1 {%k2}
 908 // CHECK: encoding: [0x62,0xf3,0xe5,0x4a,0x72,0x09,0x07]
 909           vpshrdw  $7, (%rcx), %zmm3, %zmm1 {%k2}
 910
 911 // CHECK: vpshrdw  $7, -256(%rsp), %zmm3, %zmm1 {%k2}
 912 // CHECK: encoding: [0x62,0xf3,0xe5,0x4a,0x72,0x4c,0x24,0xfc,0x07]
 913           vpshrdw  $7, -256(%rsp), %zmm3, %zmm1 {%k2}
 914
 915 // CHECK: vpshrdw  $7, 256(%rsp), %zmm3, %zmm1 {%k2}
 916 // CHECK: encoding: [0x62,0xf3,0xe5,0x4a,0x72,0x4c,0x24,0x04,0x07]
 917           vpshrdw  $7, 256(%rsp), %zmm3, %zmm1 {%k2}
 918
 919 // CHECK: vpshrdw  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 920 // CHECK: encoding: [0x62,0xb3,0xe5,0x4a,0x72,0x8c,0xf1,0x00,0x00,0x00,0x10,0x07]
 921           vpshrdw  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 922
 923 // CHECK: vpshrdw  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 924 // CHECK: encoding: [0x62,0xb3,0xe5,0x4a,0x72,0x8c,0xf1,0x00,0x00,0x00,0xe0,0x07]
 925           vpshrdw  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 926
 927 // CHECK: vpshrdw  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 928 // CHECK: encoding: [0x62,0xb3,0xe5,0x4a,0x72,0x8c,0xf1,0x02,0x00,0x00,0xe0,0x07]
 929           vpshrdw  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 930
 931 // CHECK: vpshrdd  $7, (%rcx), %zmm3, %zmm1 {%k2}
 932 // CHECK: encoding: [0x62,0xf3,0x65,0x4a,0x73,0x09,0x07]
 933           vpshrdd  $7, (%rcx), %zmm3, %zmm1 {%k2}
 934
 935 // CHECK: vpshrdd  $7, -256(%rsp), %zmm3, %zmm1 {%k2}
 936 // CHECK: encoding: [0x62,0xf3,0x65,0x4a,0x73,0x4c,0x24,0xfc,0x07]
 937           vpshrdd  $7, -256(%rsp), %zmm3, %zmm1 {%k2}
 938
 939 // CHECK: vpshrdd  $7, 256(%rsp), %zmm3, %zmm1 {%k2}
 940 // CHECK: encoding: [0x62,0xf3,0x65,0x4a,0x73,0x4c,0x24,0x04,0x07]
 941           vpshrdd  $7, 256(%rsp), %zmm3, %zmm1 {%k2}
 942
 943 // CHECK: vpshrdd  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 944 // CHECK: encoding: [0x62,0xb3,0x65,0x4a,0x73,0x8c,0xf1,0x00,0x00,0x00,0x10,0x07]
 945           vpshrdd  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 946
 947 // CHECK: vpshrdd  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 948 // CHECK: encoding: [0x62,0xb3,0x65,0x4a,0x73,0x8c,0xf1,0x00,0x00,0x00,0xe0,0x07]
 949           vpshrdd  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 950
 951 // CHECK: vpshrdd  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 952 // CHECK: encoding: [0x62,0xb3,0x65,0x4a,0x73,0x8c,0xf1,0x02,0x00,0x00,0xe0,0x07]
 953           vpshrdd  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 954
 955 // CHECK: vpshrdq  $7, (%rcx), %zmm3, %zmm1 {%k2}
 956 // CHECK: encoding: [0x62,0xf3,0xe5,0x4a,0x73,0x09,0x07]
 957           vpshrdq  $7, (%rcx), %zmm3, %zmm1 {%k2}
 958
 959 // CHECK: vpshrdq  $7, -256(%rsp), %zmm3, %zmm1 {%k2}
 960 // CHECK: encoding: [0x62,0xf3,0xe5,0x4a,0x73,0x4c,0x24,0xfc,0x07]
 961           vpshrdq  $7, -256(%rsp), %zmm3, %zmm1 {%k2}
 962
 963 // CHECK: vpshrdq  $7, 256(%rsp), %zmm3, %zmm1 {%k2}
 964 // CHECK: encoding: [0x62,0xf3,0xe5,0x4a,0x73,0x4c,0x24,0x04,0x07]
 965           vpshrdq  $7, 256(%rsp), %zmm3, %zmm1 {%k2}
 966
 967 // CHECK: vpshrdq  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 968 // CHECK: encoding: [0x62,0xb3,0xe5,0x4a,0x73,0x8c,0xf1,0x00,0x00,0x00,0x10,0x07]
 969           vpshrdq  $7, 268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 970
 971 // CHECK: vpshrdq  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 972 // CHECK: encoding: [0x62,0xb3,0xe5,0x4a,0x73,0x8c,0xf1,0x00,0x00,0x00,0xe0,0x07]
 973           vpshrdq  $7, -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 974
 975 // CHECK: vpshrdq  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 976 // CHECK: encoding: [0x62,0xb3,0xe5,0x4a,0x73,0x8c,0xf1,0x02,0x00,0x00,0xe0,0x07]
 977           vpshrdq  $7, -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
 978
 979 // CHECK: vpshldw  $7, (%rcx), %zmm23, %zmm21 {%k2}
 980 // CHECK: encoding: [0x62,0xe3,0xc5,0x42,0x70,0x29,0x07]
 981           vpshldw  $7, (%rcx), %zmm23, %zmm21 {%k2}
 982
 983 // CHECK: vpshldw  $7, -256(%rsp), %zmm23, %zmm21 {%k2}
 984 // CHECK: encoding: [0x62,0xe3,0xc5,0x42,0x70,0x6c,0x24,0xfc,0x07]
 985           vpshldw  $7, -256(%rsp), %zmm23, %zmm21 {%k2}
 986
 987 // CHECK: vpshldw  $7, 256(%rsp), %zmm23, %zmm21 {%k2}
 988 // CHECK: encoding: [0x62,0xe3,0xc5,0x42,0x70,0x6c,0x24,0x04,0x07]
 989           vpshldw  $7, 256(%rsp), %zmm23, %zmm21 {%k2}
 990
 991 // CHECK: vpshldw  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
 992 // CHECK: encoding: [0x62,0xa3,0xc5,0x42,0x70,0xac,0xf1,0x00,0x00,0x00,0x10,0x07]
 993           vpshldw  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
 994
 995 // CHECK: vpshldw  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
 996 // CHECK: encoding: [0x62,0xa3,0xc5,0x42,0x70,0xac,0xf1,0x00,0x00,0x00,0xe0,0x07]
 997           vpshldw  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
 998
 999 // CHECK: vpshldw  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1000 // CHECK: encoding: [0x62,0xa3,0xc5,0x42,0x70,0xac,0xf1,0x02,0x00,0x00,0xe0,0x07]
1001           vpshldw  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1002
1003 // CHECK: vpshldd  $7, (%rcx), %zmm23, %zmm21 {%k2}
1004 // CHECK: encoding: [0x62,0xe3,0x45,0x42,0x71,0x29,0x07]
1005           vpshldd  $7, (%rcx), %zmm23, %zmm21 {%k2}
1006
1007 // CHECK: vpshldd  $7, -256(%rsp), %zmm23, %zmm21 {%k2}
1008 // CHECK: encoding: [0x62,0xe3,0x45,0x42,0x71,0x6c,0x24,0xfc,0x07]
1009           vpshldd  $7, -256(%rsp), %zmm23, %zmm21 {%k2}
1010
1011 // CHECK: vpshldd  $7, 256(%rsp), %zmm23, %zmm21 {%k2}
1012 // CHECK: encoding: [0x62,0xe3,0x45,0x42,0x71,0x6c,0x24,0x04,0x07]
1013           vpshldd  $7, 256(%rsp), %zmm23, %zmm21 {%k2}
1014
1015 // CHECK: vpshldd  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1016 // CHECK: encoding: [0x62,0xa3,0x45,0x42,0x71,0xac,0xf1,0x00,0x00,0x00,0x10,0x07]
1017           vpshldd  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1018
1019 // CHECK: vpshldd  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1020 // CHECK: encoding: [0x62,0xa3,0x45,0x42,0x71,0xac,0xf1,0x00,0x00,0x00,0xe0,0x07]
1021           vpshldd  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1022
1023 // CHECK: vpshldd  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1024 // CHECK: encoding: [0x62,0xa3,0x45,0x42,0x71,0xac,0xf1,0x02,0x00,0x00,0xe0,0x07]
1025           vpshldd  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1026
1027 // CHECK: vpshldq  $7, (%rcx), %zmm23, %zmm21 {%k2}
1028 // CHECK: encoding: [0x62,0xe3,0xc5,0x42,0x71,0x29,0x07]
1029           vpshldq  $7, (%rcx), %zmm23, %zmm21 {%k2}
1030
1031 // CHECK: vpshldq  $7, -256(%rsp), %zmm23, %zmm21 {%k2}
1032 // CHECK: encoding: [0x62,0xe3,0xc5,0x42,0x71,0x6c,0x24,0xfc,0x07]
1033           vpshldq  $7, -256(%rsp), %zmm23, %zmm21 {%k2}
1034
1035 // CHECK: vpshldq  $7, 256(%rsp), %zmm23, %zmm21 {%k2}
1036 // CHECK: encoding: [0x62,0xe3,0xc5,0x42,0x71,0x6c,0x24,0x04,0x07]
1037           vpshldq  $7, 256(%rsp), %zmm23, %zmm21 {%k2}
1038
1039 // CHECK: vpshldq  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1040 // CHECK: encoding: [0x62,0xa3,0xc5,0x42,0x71,0xac,0xf1,0x00,0x00,0x00,0x10,0x07]
1041           vpshldq  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1042
1043 // CHECK: vpshldq  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1044 // CHECK: encoding: [0x62,0xa3,0xc5,0x42,0x71,0xac,0xf1,0x00,0x00,0x00,0xe0,0x07]
1045           vpshldq  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1046
1047 // CHECK: vpshldq  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1048 // CHECK: encoding: [0x62,0xa3,0xc5,0x42,0x71,0xac,0xf1,0x02,0x00,0x00,0xe0,0x07]
1049           vpshldq  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1050
1051 // CHECK: vpshrdw  $7, (%rcx), %zmm23, %zmm21 {%k2}
1052 // CHECK: encoding: [0x62,0xe3,0xc5,0x42,0x72,0x29,0x07]
1053           vpshrdw  $7, (%rcx), %zmm23, %zmm21 {%k2}
1054
1055 // CHECK: vpshrdw  $7, -256(%rsp), %zmm23, %zmm21 {%k2}
1056 // CHECK: encoding: [0x62,0xe3,0xc5,0x42,0x72,0x6c,0x24,0xfc,0x07]
1057           vpshrdw  $7, -256(%rsp), %zmm23, %zmm21 {%k2}
1058
1059 // CHECK: vpshrdw  $7, 256(%rsp), %zmm23, %zmm21 {%k2}
1060 // CHECK: encoding: [0x62,0xe3,0xc5,0x42,0x72,0x6c,0x24,0x04,0x07]
1061           vpshrdw  $7, 256(%rsp), %zmm23, %zmm21 {%k2}
1062
1063 // CHECK: vpshrdw  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1064 // CHECK: encoding: [0x62,0xa3,0xc5,0x42,0x72,0xac,0xf1,0x00,0x00,0x00,0x10,0x07]
1065           vpshrdw  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1066
1067 // CHECK: vpshrdw  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1068 // CHECK: encoding: [0x62,0xa3,0xc5,0x42,0x72,0xac,0xf1,0x00,0x00,0x00,0xe0,0x07]
1069           vpshrdw  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1070
1071 // CHECK: vpshrdw  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1072 // CHECK: encoding: [0x62,0xa3,0xc5,0x42,0x72,0xac,0xf1,0x02,0x00,0x00,0xe0,0x07]
1073           vpshrdw  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1074
1075 // CHECK: vpshrdd  $7, (%rcx), %zmm23, %zmm21 {%k2}
1076 // CHECK: encoding: [0x62,0xe3,0x45,0x42,0x73,0x29,0x07]
1077           vpshrdd  $7, (%rcx), %zmm23, %zmm21 {%k2}
1078
1079 // CHECK: vpshrdd  $7, -256(%rsp), %zmm23, %zmm21 {%k2}
1080 // CHECK: encoding: [0x62,0xe3,0x45,0x42,0x73,0x6c,0x24,0xfc,0x07]
1081           vpshrdd  $7, -256(%rsp), %zmm23, %zmm21 {%k2}
1082
1083 // CHECK: vpshrdd  $7, 256(%rsp), %zmm23, %zmm21 {%k2}
1084 // CHECK: encoding: [0x62,0xe3,0x45,0x42,0x73,0x6c,0x24,0x04,0x07]
1085           vpshrdd  $7, 256(%rsp), %zmm23, %zmm21 {%k2}
1086
1087 // CHECK: vpshrdd  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1088 // CHECK: encoding: [0x62,0xa3,0x45,0x42,0x73,0xac,0xf1,0x00,0x00,0x00,0x10,0x07]
1089           vpshrdd  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1090
1091 // CHECK: vpshrdd  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1092 // CHECK: encoding: [0x62,0xa3,0x45,0x42,0x73,0xac,0xf1,0x00,0x00,0x00,0xe0,0x07]
1093           vpshrdd  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1094
1095 // CHECK: vpshrdd  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1096 // CHECK: encoding: [0x62,0xa3,0x45,0x42,0x73,0xac,0xf1,0x02,0x00,0x00,0xe0,0x07]
1097           vpshrdd  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1098
1099 // CHECK: vpshrdq  $7, (%rcx), %zmm23, %zmm21 {%k2}
1100 // CHECK: encoding: [0x62,0xe3,0xc5,0x42,0x73,0x29,0x07]
1101           vpshrdq  $7, (%rcx), %zmm23, %zmm21 {%k2}
1102
1103 // CHECK: vpshrdq  $7, -256(%rsp), %zmm23, %zmm21 {%k2}
1104 // CHECK: encoding: [0x62,0xe3,0xc5,0x42,0x73,0x6c,0x24,0xfc,0x07]
1105           vpshrdq  $7, -256(%rsp), %zmm23, %zmm21 {%k2}
1106
1107 // CHECK: vpshrdq  $7, 256(%rsp), %zmm23, %zmm21 {%k2}
1108 // CHECK: encoding: [0x62,0xe3,0xc5,0x42,0x73,0x6c,0x24,0x04,0x07]
1109           vpshrdq  $7, 256(%rsp), %zmm23, %zmm21 {%k2}
1110
1111 // CHECK: vpshrdq  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1112 // CHECK: encoding: [0x62,0xa3,0xc5,0x42,0x73,0xac,0xf1,0x00,0x00,0x00,0x10,0x07]
1113           vpshrdq  $7, 268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1114
1115 // CHECK: vpshrdq  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1116 // CHECK: encoding: [0x62,0xa3,0xc5,0x42,0x73,0xac,0xf1,0x00,0x00,0x00,0xe0,0x07]
1117           vpshrdq  $7, -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1118
1119 // CHECK: vpshrdq  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1120 // CHECK: encoding: [0x62,0xa3,0xc5,0x42,0x73,0xac,0xf1,0x02,0x00,0x00,0xe0,0x07]
1121           vpshrdq  $7, -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1122
1123 // CHECK: vpshldvw %zmm3, %zmm3, %zmm1
1124 // CHECK: encoding: [0x62,0xf2,0xe5,0x48,0x70,0xcb]
1125           vpshldvw %zmm3, %zmm3, %zmm1
1126
1127 // CHECK: vpshldvd %zmm3, %zmm3, %zmm1
1128 // CHECK: encoding: [0x62,0xf2,0x65,0x48,0x71,0xcb]
1129           vpshldvd %zmm3, %zmm3, %zmm1
1130
1131 // CHECK: vpshldvq %zmm3, %zmm3, %zmm1
1132 // CHECK: encoding: [0x62,0xf2,0xe5,0x48,0x71,0xcb]
1133           vpshldvq %zmm3, %zmm3, %zmm1
1134
1135 // CHECK: vpshrdvw %zmm3, %zmm3, %zmm1
1136 // CHECK: encoding: [0x62,0xf2,0xe5,0x48,0x72,0xcb]
1137           vpshrdvw %zmm3, %zmm3, %zmm1
1138
1139 // CHECK: vpshrdvd %zmm3, %zmm3, %zmm1
1140 // CHECK: encoding: [0x62,0xf2,0x65,0x48,0x73,0xcb]
1141           vpshrdvd %zmm3, %zmm3, %zmm1
1142
1143 // CHECK: vpshrdvq %zmm3, %zmm3, %zmm1
1144 // CHECK: encoding: [0x62,0xf2,0xe5,0x48,0x73,0xcb]
1145           vpshrdvq %zmm3, %zmm3, %zmm1
1146
1147 // CHECK: vpshldvw %zmm23, %zmm23, %zmm21
1148 // CHECK: encoding: [0x62,0xa2,0xc5,0x40,0x70,0xef]
1149           vpshldvw %zmm23, %zmm23, %zmm21
1150
1151 // CHECK: vpshldvd %zmm23, %zmm23, %zmm21
1152 // CHECK: encoding: [0x62,0xa2,0x45,0x40,0x71,0xef]
1153           vpshldvd %zmm23, %zmm23, %zmm21
1154
1155 // CHECK: vpshldvq %zmm23, %zmm23, %zmm21
1156 // CHECK: encoding: [0x62,0xa2,0xc5,0x40,0x71,0xef]
1157           vpshldvq %zmm23, %zmm23, %zmm21
1158
1159 // CHECK: vpshrdvw %zmm23, %zmm23, %zmm21
1160 // CHECK: encoding: [0x62,0xa2,0xc5,0x40,0x72,0xef]
1161           vpshrdvw %zmm23, %zmm23, %zmm21
1162
1163 // CHECK: vpshrdvd %zmm23, %zmm23, %zmm21
1164 // CHECK: encoding: [0x62,0xa2,0x45,0x40,0x73,0xef]
1165           vpshrdvd %zmm23, %zmm23, %zmm21
1166
1167 // CHECK: vpshrdvq %zmm23, %zmm23, %zmm21
1168 // CHECK: encoding: [0x62,0xa2,0xc5,0x40,0x73,0xef]
1169           vpshrdvq %zmm23, %zmm23, %zmm21
1170
1171 // CHECK: vpshldvw %zmm3, %zmm3, %zmm1 {%k2}
1172 // CHECK: encoding: [0x62,0xf2,0xe5,0x4a,0x70,0xcb]
1173           vpshldvw %zmm3, %zmm3, %zmm1 {%k2}
1174
1175 // CHECK: vpshldvd %zmm3, %zmm3, %zmm1 {%k2}
1176 // CHECK: encoding: [0x62,0xf2,0x65,0x4a,0x71,0xcb]
1177           vpshldvd %zmm3, %zmm3, %zmm1 {%k2}
1178
1179 // CHECK: vpshldvq %zmm3, %zmm3, %zmm1 {%k2}
1180 // CHECK: encoding: [0x62,0xf2,0xe5,0x4a,0x71,0xcb]
1181           vpshldvq %zmm3, %zmm3, %zmm1 {%k2}
1182
1183 // CHECK: vpshrdvw %zmm3, %zmm3, %zmm1 {%k2}
1184 // CHECK: encoding: [0x62,0xf2,0xe5,0x4a,0x72,0xcb]
1185           vpshrdvw %zmm3, %zmm3, %zmm1 {%k2}
1186
1187 // CHECK: vpshrdvd %zmm3, %zmm3, %zmm1 {%k2}
1188 // CHECK: encoding: [0x62,0xf2,0x65,0x4a,0x73,0xcb]
1189           vpshrdvd %zmm3, %zmm3, %zmm1 {%k2}
1190
1191 // CHECK: vpshrdvq %zmm3, %zmm3, %zmm1 {%k2}
1192 // CHECK: encoding: [0x62,0xf2,0xe5,0x4a,0x73,0xcb]
1193           vpshrdvq %zmm3, %zmm3, %zmm1 {%k2}
1194
1195 // CHECK: vpshldvw %zmm23, %zmm23, %zmm21 {%k2}
1196 // CHECK: encoding: [0x62,0xa2,0xc5,0x42,0x70,0xef]
1197           vpshldvw %zmm23, %zmm23, %zmm21 {%k2}
1198
1199 // CHECK: vpshldvd %zmm23, %zmm23, %zmm21 {%k2}
1200 // CHECK: encoding: [0x62,0xa2,0x45,0x42,0x71,0xef]
1201           vpshldvd %zmm23, %zmm23, %zmm21 {%k2}
1202
1203 // CHECK: vpshldvq %zmm23, %zmm23, %zmm21 {%k2}
1204 // CHECK: encoding: [0x62,0xa2,0xc5,0x42,0x71,0xef]
1205           vpshldvq %zmm23, %zmm23, %zmm21 {%k2}
1206
1207 // CHECK: vpshrdvw %zmm23, %zmm23, %zmm21 {%k2}
1208 // CHECK: encoding: [0x62,0xa2,0xc5,0x42,0x72,0xef]
1209           vpshrdvw %zmm23, %zmm23, %zmm21 {%k2}
1210
1211 // CHECK: vpshrdvd %zmm23, %zmm23, %zmm21 {%k2}
1212 // CHECK: encoding: [0x62,0xa2,0x45,0x42,0x73,0xef]
1213           vpshrdvd %zmm23, %zmm23, %zmm21 {%k2}
1214
1215 // CHECK: vpshrdvq %zmm23, %zmm23, %zmm21 {%k2}
1216 // CHECK: encoding: [0x62,0xa2,0xc5,0x42,0x73,0xef]
1217           vpshrdvq %zmm23, %zmm23, %zmm21 {%k2}
1218
1219 // CHECK: vpshldvw  (%rcx), %zmm3, %zmm1
1220 // CHECK: encoding: [0x62,0xf2,0xe5,0x48,0x70,0x09]
1221           vpshldvw  (%rcx), %zmm3, %zmm1
1222
1223 // CHECK: vpshldvw  -256(%rsp), %zmm3, %zmm1
1224 // CHECK: encoding: [0x62,0xf2,0xe5,0x48,0x70,0x4c,0x24,0xfc]
1225           vpshldvw  -256(%rsp), %zmm3, %zmm1
1226
1227 // CHECK: vpshldvw  256(%rsp), %zmm3, %zmm1
1228 // CHECK: encoding: [0x62,0xf2,0xe5,0x48,0x70,0x4c,0x24,0x04]
1229           vpshldvw  256(%rsp), %zmm3, %zmm1
1230
1231 // CHECK: vpshldvw  268435456(%rcx,%r14,8), %zmm3, %zmm1
1232 // CHECK: encoding: [0x62,0xb2,0xe5,0x48,0x70,0x8c,0xf1,0x00,0x00,0x00,0x10]
1233           vpshldvw  268435456(%rcx,%r14,8), %zmm3, %zmm1
1234
1235 // CHECK: vpshldvw  -536870912(%rcx,%r14,8), %zmm3, %zmm1
1236 // CHECK: encoding: [0x62,0xb2,0xe5,0x48,0x70,0x8c,0xf1,0x00,0x00,0x00,0xe0]
1237           vpshldvw  -536870912(%rcx,%r14,8), %zmm3, %zmm1
1238
1239 // CHECK: vpshldvw  -536870910(%rcx,%r14,8), %zmm3, %zmm1
1240 // CHECK: encoding: [0x62,0xb2,0xe5,0x48,0x70,0x8c,0xf1,0x02,0x00,0x00,0xe0]
1241           vpshldvw  -536870910(%rcx,%r14,8), %zmm3, %zmm1
1242
1243 // CHECK: vpshldvd  (%rcx), %zmm3, %zmm1
1244 // CHECK: encoding: [0x62,0xf2,0x65,0x48,0x71,0x09]
1245           vpshldvd  (%rcx), %zmm3, %zmm1
1246
1247 // CHECK: vpshldvd  -256(%rsp), %zmm3, %zmm1
1248 // CHECK: encoding: [0x62,0xf2,0x65,0x48,0x71,0x4c,0x24,0xfc]
1249           vpshldvd  -256(%rsp), %zmm3, %zmm1
1250
1251 // CHECK: vpshldvd  256(%rsp), %zmm3, %zmm1
1252 // CHECK: encoding: [0x62,0xf2,0x65,0x48,0x71,0x4c,0x24,0x04]
1253           vpshldvd  256(%rsp), %zmm3, %zmm1
1254
1255 // CHECK: vpshldvd  268435456(%rcx,%r14,8), %zmm3, %zmm1
1256 // CHECK: encoding: [0x62,0xb2,0x65,0x48,0x71,0x8c,0xf1,0x00,0x00,0x00,0x10]
1257           vpshldvd  268435456(%rcx,%r14,8), %zmm3, %zmm1
1258
1259 // CHECK: vpshldvd  -536870912(%rcx,%r14,8), %zmm3, %zmm1
1260 // CHECK: encoding: [0x62,0xb2,0x65,0x48,0x71,0x8c,0xf1,0x00,0x00,0x00,0xe0]
1261           vpshldvd  -536870912(%rcx,%r14,8), %zmm3, %zmm1
1262
1263 // CHECK: vpshldvd  -536870910(%rcx,%r14,8), %zmm3, %zmm1
1264 // CHECK: encoding: [0x62,0xb2,0x65,0x48,0x71,0x8c,0xf1,0x02,0x00,0x00,0xe0]
1265           vpshldvd  -536870910(%rcx,%r14,8), %zmm3, %zmm1
1266
1267 // CHECK: vpshldvq  (%rcx), %zmm3, %zmm1
1268 // CHECK: encoding: [0x62,0xf2,0xe5,0x48,0x71,0x09]
1269           vpshldvq  (%rcx), %zmm3, %zmm1
1270
1271 // CHECK: vpshldvq  -256(%rsp), %zmm3, %zmm1
1272 // CHECK: encoding: [0x62,0xf2,0xe5,0x48,0x71,0x4c,0x24,0xfc]
1273           vpshldvq  -256(%rsp), %zmm3, %zmm1
1274
1275 // CHECK: vpshldvq  256(%rsp), %zmm3, %zmm1
1276 // CHECK: encoding: [0x62,0xf2,0xe5,0x48,0x71,0x4c,0x24,0x04]
1277           vpshldvq  256(%rsp), %zmm3, %zmm1
1278
1279 // CHECK: vpshldvq  268435456(%rcx,%r14,8), %zmm3, %zmm1
1280 // CHECK: encoding: [0x62,0xb2,0xe5,0x48,0x71,0x8c,0xf1,0x00,0x00,0x00,0x10]
1281           vpshldvq  268435456(%rcx,%r14,8), %zmm3, %zmm1
1282
1283 // CHECK: vpshldvq  -536870912(%rcx,%r14,8), %zmm3, %zmm1
1284 // CHECK: encoding: [0x62,0xb2,0xe5,0x48,0x71,0x8c,0xf1,0x00,0x00,0x00,0xe0]
1285           vpshldvq  -536870912(%rcx,%r14,8), %zmm3, %zmm1
1286
1287 // CHECK: vpshldvq  -536870910(%rcx,%r14,8), %zmm3, %zmm1
1288 // CHECK: encoding: [0x62,0xb2,0xe5,0x48,0x71,0x8c,0xf1,0x02,0x00,0x00,0xe0]
1289           vpshldvq  -536870910(%rcx,%r14,8), %zmm3, %zmm1
1290
1291 // CHECK: vpshrdvw  (%rcx), %zmm3, %zmm1
1292 // CHECK: encoding: [0x62,0xf2,0xe5,0x48,0x72,0x09]
1293           vpshrdvw  (%rcx), %zmm3, %zmm1
1294
1295 // CHECK: vpshrdvw  -256(%rsp), %zmm3, %zmm1
1296 // CHECK: encoding: [0x62,0xf2,0xe5,0x48,0x72,0x4c,0x24,0xfc]
1297           vpshrdvw  -256(%rsp), %zmm3, %zmm1
1298
1299 // CHECK: vpshrdvw  256(%rsp), %zmm3, %zmm1
1300 // CHECK: encoding: [0x62,0xf2,0xe5,0x48,0x72,0x4c,0x24,0x04]
1301           vpshrdvw  256(%rsp), %zmm3, %zmm1
1302
1303 // CHECK: vpshrdvw  268435456(%rcx,%r14,8), %zmm3, %zmm1
1304 // CHECK: encoding: [0x62,0xb2,0xe5,0x48,0x72,0x8c,0xf1,0x00,0x00,0x00,0x10]
1305           vpshrdvw  268435456(%rcx,%r14,8), %zmm3, %zmm1
1306
1307 // CHECK: vpshrdvw  -536870912(%rcx,%r14,8), %zmm3, %zmm1
1308 // CHECK: encoding: [0x62,0xb2,0xe5,0x48,0x72,0x8c,0xf1,0x00,0x00,0x00,0xe0]
1309           vpshrdvw  -536870912(%rcx,%r14,8), %zmm3, %zmm1
1310
1311 // CHECK: vpshrdvw  -536870910(%rcx,%r14,8), %zmm3, %zmm1
1312 // CHECK: encoding: [0x62,0xb2,0xe5,0x48,0x72,0x8c,0xf1,0x02,0x00,0x00,0xe0]
1313           vpshrdvw  -536870910(%rcx,%r14,8), %zmm3, %zmm1
1314
1315 // CHECK: vpshrdvd  (%rcx), %zmm3, %zmm1
1316 // CHECK: encoding: [0x62,0xf2,0x65,0x48,0x73,0x09]
1317           vpshrdvd  (%rcx), %zmm3, %zmm1
1318
1319 // CHECK: vpshrdvd  -256(%rsp), %zmm3, %zmm1
1320 // CHECK: encoding: [0x62,0xf2,0x65,0x48,0x73,0x4c,0x24,0xfc]
1321           vpshrdvd  -256(%rsp), %zmm3, %zmm1
1322
1323 // CHECK: vpshrdvd  256(%rsp), %zmm3, %zmm1
1324 // CHECK: encoding: [0x62,0xf2,0x65,0x48,0x73,0x4c,0x24,0x04]
1325           vpshrdvd  256(%rsp), %zmm3, %zmm1
1326
1327 // CHECK: vpshrdvd  268435456(%rcx,%r14,8), %zmm3, %zmm1
1328 // CHECK: encoding: [0x62,0xb2,0x65,0x48,0x73,0x8c,0xf1,0x00,0x00,0x00,0x10]
1329           vpshrdvd  268435456(%rcx,%r14,8), %zmm3, %zmm1
1330
1331 // CHECK: vpshrdvd  -536870912(%rcx,%r14,8), %zmm3, %zmm1
1332 // CHECK: encoding: [0x62,0xb2,0x65,0x48,0x73,0x8c,0xf1,0x00,0x00,0x00,0xe0]
1333           vpshrdvd  -536870912(%rcx,%r14,8), %zmm3, %zmm1
1334
1335 // CHECK: vpshrdvd  -536870910(%rcx,%r14,8), %zmm3, %zmm1
1336 // CHECK: encoding: [0x62,0xb2,0x65,0x48,0x73,0x8c,0xf1,0x02,0x00,0x00,0xe0]
1337           vpshrdvd  -536870910(%rcx,%r14,8), %zmm3, %zmm1
1338
1339 // CHECK: vpshrdvq  (%rcx), %zmm3, %zmm1
1340 // CHECK: encoding: [0x62,0xf2,0xe5,0x48,0x73,0x09]
1341           vpshrdvq  (%rcx), %zmm3, %zmm1
1342
1343 // CHECK: vpshrdvq  -256(%rsp), %zmm3, %zmm1
1344 // CHECK: encoding: [0x62,0xf2,0xe5,0x48,0x73,0x4c,0x24,0xfc]
1345           vpshrdvq  -256(%rsp), %zmm3, %zmm1
1346
1347 // CHECK: vpshrdvq  256(%rsp), %zmm3, %zmm1
1348 // CHECK: encoding: [0x62,0xf2,0xe5,0x48,0x73,0x4c,0x24,0x04]
1349           vpshrdvq  256(%rsp), %zmm3, %zmm1
1350
1351 // CHECK: vpshrdvq  268435456(%rcx,%r14,8), %zmm3, %zmm1
1352 // CHECK: encoding: [0x62,0xb2,0xe5,0x48,0x73,0x8c,0xf1,0x00,0x00,0x00,0x10]
1353           vpshrdvq  268435456(%rcx,%r14,8), %zmm3, %zmm1
1354
1355 // CHECK: vpshrdvq  -536870912(%rcx,%r14,8), %zmm3, %zmm1
1356 // CHECK: encoding: [0x62,0xb2,0xe5,0x48,0x73,0x8c,0xf1,0x00,0x00,0x00,0xe0]
1357           vpshrdvq  -536870912(%rcx,%r14,8), %zmm3, %zmm1
1358
1359 // CHECK: vpshrdvq  -536870910(%rcx,%r14,8), %zmm3, %zmm1
1360 // CHECK: encoding: [0x62,0xb2,0xe5,0x48,0x73,0x8c,0xf1,0x02,0x00,0x00,0xe0]
1361           vpshrdvq  -536870910(%rcx,%r14,8), %zmm3, %zmm1
1362
1363 // CHECK: vpshldvw  (%rcx), %zmm23, %zmm21
1364 // CHECK: encoding: [0x62,0xe2,0xc5,0x40,0x70,0x29]
1365           vpshldvw  (%rcx), %zmm23, %zmm21
1366
1367 // CHECK: vpshldvw  -256(%rsp), %zmm23, %zmm21
1368 // CHECK: encoding: [0x62,0xe2,0xc5,0x40,0x70,0x6c,0x24,0xfc]
1369           vpshldvw  -256(%rsp), %zmm23, %zmm21
1370
1371 // CHECK: vpshldvw  256(%rsp), %zmm23, %zmm21
1372 // CHECK: encoding: [0x62,0xe2,0xc5,0x40,0x70,0x6c,0x24,0x04]
1373           vpshldvw  256(%rsp), %zmm23, %zmm21
1374
1375 // CHECK: vpshldvw  268435456(%rcx,%r14,8), %zmm23, %zmm21
1376 // CHECK: encoding: [0x62,0xa2,0xc5,0x40,0x70,0xac,0xf1,0x00,0x00,0x00,0x10]
1377           vpshldvw  268435456(%rcx,%r14,8), %zmm23, %zmm21
1378
1379 // CHECK: vpshldvw  -536870912(%rcx,%r14,8), %zmm23, %zmm21
1380 // CHECK: encoding: [0x62,0xa2,0xc5,0x40,0x70,0xac,0xf1,0x00,0x00,0x00,0xe0]
1381           vpshldvw  -536870912(%rcx,%r14,8), %zmm23, %zmm21
1382
1383 // CHECK: vpshldvw  -536870910(%rcx,%r14,8), %zmm23, %zmm21
1384 // CHECK: encoding: [0x62,0xa2,0xc5,0x40,0x70,0xac,0xf1,0x02,0x00,0x00,0xe0]
1385           vpshldvw  -536870910(%rcx,%r14,8), %zmm23, %zmm21
1386
1387 // CHECK: vpshldvd  (%rcx), %zmm23, %zmm21
1388 // CHECK: encoding: [0x62,0xe2,0x45,0x40,0x71,0x29]
1389           vpshldvd  (%rcx), %zmm23, %zmm21
1390
1391 // CHECK: vpshldvd  -256(%rsp), %zmm23, %zmm21
1392 // CHECK: encoding: [0x62,0xe2,0x45,0x40,0x71,0x6c,0x24,0xfc]
1393           vpshldvd  -256(%rsp), %zmm23, %zmm21
1394
1395 // CHECK: vpshldvd  256(%rsp), %zmm23, %zmm21
1396 // CHECK: encoding: [0x62,0xe2,0x45,0x40,0x71,0x6c,0x24,0x04]
1397           vpshldvd  256(%rsp), %zmm23, %zmm21
1398
1399 // CHECK: vpshldvd  268435456(%rcx,%r14,8), %zmm23, %zmm21
1400 // CHECK: encoding: [0x62,0xa2,0x45,0x40,0x71,0xac,0xf1,0x00,0x00,0x00,0x10]
1401           vpshldvd  268435456(%rcx,%r14,8), %zmm23, %zmm21
1402
1403 // CHECK: vpshldvd  -536870912(%rcx,%r14,8), %zmm23, %zmm21
1404 // CHECK: encoding: [0x62,0xa2,0x45,0x40,0x71,0xac,0xf1,0x00,0x00,0x00,0xe0]
1405           vpshldvd  -536870912(%rcx,%r14,8), %zmm23, %zmm21
1406
1407 // CHECK: vpshldvd  -536870910(%rcx,%r14,8), %zmm23, %zmm21
1408 // CHECK: encoding: [0x62,0xa2,0x45,0x40,0x71,0xac,0xf1,0x02,0x00,0x00,0xe0]
1409           vpshldvd  -536870910(%rcx,%r14,8), %zmm23, %zmm21
1410
1411 // CHECK: vpshldvq  (%rcx), %zmm23, %zmm21
1412 // CHECK: encoding: [0x62,0xe2,0xc5,0x40,0x71,0x29]
1413           vpshldvq  (%rcx), %zmm23, %zmm21
1414
1415 // CHECK: vpshldvq  -256(%rsp), %zmm23, %zmm21
1416 // CHECK: encoding: [0x62,0xe2,0xc5,0x40,0x71,0x6c,0x24,0xfc]
1417           vpshldvq  -256(%rsp), %zmm23, %zmm21
1418
1419 // CHECK: vpshldvq  256(%rsp), %zmm23, %zmm21
1420 // CHECK: encoding: [0x62,0xe2,0xc5,0x40,0x71,0x6c,0x24,0x04]
1421           vpshldvq  256(%rsp), %zmm23, %zmm21
1422
1423 // CHECK: vpshldvq  268435456(%rcx,%r14,8), %zmm23, %zmm21
1424 // CHECK: encoding: [0x62,0xa2,0xc5,0x40,0x71,0xac,0xf1,0x00,0x00,0x00,0x10]
1425           vpshldvq  268435456(%rcx,%r14,8), %zmm23, %zmm21
1426
1427 // CHECK: vpshldvq  -536870912(%rcx,%r14,8), %zmm23, %zmm21
1428 // CHECK: encoding: [0x62,0xa2,0xc5,0x40,0x71,0xac,0xf1,0x00,0x00,0x00,0xe0]
1429           vpshldvq  -536870912(%rcx,%r14,8), %zmm23, %zmm21
1430
1431 // CHECK: vpshldvq  -536870910(%rcx,%r14,8), %zmm23, %zmm21
1432 // CHECK: encoding: [0x62,0xa2,0xc5,0x40,0x71,0xac,0xf1,0x02,0x00,0x00,0xe0]
1433           vpshldvq  -536870910(%rcx,%r14,8), %zmm23, %zmm21
1434
1435 // CHECK: vpshrdvw  (%rcx), %zmm23, %zmm21
1436 // CHECK: encoding: [0x62,0xe2,0xc5,0x40,0x72,0x29]
1437           vpshrdvw  (%rcx), %zmm23, %zmm21
1438
1439 // CHECK: vpshrdvw  -256(%rsp), %zmm23, %zmm21
1440 // CHECK: encoding: [0x62,0xe2,0xc5,0x40,0x72,0x6c,0x24,0xfc]
1441           vpshrdvw  -256(%rsp), %zmm23, %zmm21
1442
1443 // CHECK: vpshrdvw  256(%rsp), %zmm23, %zmm21
1444 // CHECK: encoding: [0x62,0xe2,0xc5,0x40,0x72,0x6c,0x24,0x04]
1445           vpshrdvw  256(%rsp), %zmm23, %zmm21
1446
1447 // CHECK: vpshrdvw  268435456(%rcx,%r14,8), %zmm23, %zmm21
1448 // CHECK: encoding: [0x62,0xa2,0xc5,0x40,0x72,0xac,0xf1,0x00,0x00,0x00,0x10]
1449           vpshrdvw  268435456(%rcx,%r14,8), %zmm23, %zmm21
1450
1451 // CHECK: vpshrdvw  -536870912(%rcx,%r14,8), %zmm23, %zmm21
1452 // CHECK: encoding: [0x62,0xa2,0xc5,0x40,0x72,0xac,0xf1,0x00,0x00,0x00,0xe0]
1453           vpshrdvw  -536870912(%rcx,%r14,8), %zmm23, %zmm21
1454
1455 // CHECK: vpshrdvw  -536870910(%rcx,%r14,8), %zmm23, %zmm21
1456 // CHECK: encoding: [0x62,0xa2,0xc5,0x40,0x72,0xac,0xf1,0x02,0x00,0x00,0xe0]
1457           vpshrdvw  -536870910(%rcx,%r14,8), %zmm23, %zmm21
1458
1459 // CHECK: vpshrdvd  (%rcx), %zmm23, %zmm21
1460 // CHECK: encoding: [0x62,0xe2,0x45,0x40,0x73,0x29]
1461           vpshrdvd  (%rcx), %zmm23, %zmm21
1462
1463 // CHECK: vpshrdvd  -256(%rsp), %zmm23, %zmm21
1464 // CHECK: encoding: [0x62,0xe2,0x45,0x40,0x73,0x6c,0x24,0xfc]
1465           vpshrdvd  -256(%rsp), %zmm23, %zmm21
1466
1467 // CHECK: vpshrdvd  256(%rsp), %zmm23, %zmm21
1468 // CHECK: encoding: [0x62,0xe2,0x45,0x40,0x73,0x6c,0x24,0x04]
1469           vpshrdvd  256(%rsp), %zmm23, %zmm21
1470
1471 // CHECK: vpshrdvd  268435456(%rcx,%r14,8), %zmm23, %zmm21
1472 // CHECK: encoding: [0x62,0xa2,0x45,0x40,0x73,0xac,0xf1,0x00,0x00,0x00,0x10]
1473           vpshrdvd  268435456(%rcx,%r14,8), %zmm23, %zmm21
1474
1475 // CHECK: vpshrdvd  -536870912(%rcx,%r14,8), %zmm23, %zmm21
1476 // CHECK: encoding: [0x62,0xa2,0x45,0x40,0x73,0xac,0xf1,0x00,0x00,0x00,0xe0]
1477           vpshrdvd  -536870912(%rcx,%r14,8), %zmm23, %zmm21
1478
1479 // CHECK: vpshrdvd  -536870910(%rcx,%r14,8), %zmm23, %zmm21
1480 // CHECK: encoding: [0x62,0xa2,0x45,0x40,0x73,0xac,0xf1,0x02,0x00,0x00,0xe0]
1481           vpshrdvd  -536870910(%rcx,%r14,8), %zmm23, %zmm21
1482
1483 // CHECK: vpshrdvq  (%rcx), %zmm23, %zmm21
1484 // CHECK: encoding: [0x62,0xe2,0xc5,0x40,0x73,0x29]
1485           vpshrdvq  (%rcx), %zmm23, %zmm21
1486
1487 // CHECK: vpshrdvq  -256(%rsp), %zmm23, %zmm21
1488 // CHECK: encoding: [0x62,0xe2,0xc5,0x40,0x73,0x6c,0x24,0xfc]
1489           vpshrdvq  -256(%rsp), %zmm23, %zmm21
1490
1491 // CHECK: vpshrdvq  256(%rsp), %zmm23, %zmm21
1492 // CHECK: encoding: [0x62,0xe2,0xc5,0x40,0x73,0x6c,0x24,0x04]
1493           vpshrdvq  256(%rsp), %zmm23, %zmm21
1494
1495 // CHECK: vpshrdvq  268435456(%rcx,%r14,8), %zmm23, %zmm21
1496 // CHECK: encoding: [0x62,0xa2,0xc5,0x40,0x73,0xac,0xf1,0x00,0x00,0x00,0x10]
1497           vpshrdvq  268435456(%rcx,%r14,8), %zmm23, %zmm21
1498
1499 // CHECK: vpshrdvq  -536870912(%rcx,%r14,8), %zmm23, %zmm21
1500 // CHECK: encoding: [0x62,0xa2,0xc5,0x40,0x73,0xac,0xf1,0x00,0x00,0x00,0xe0]
1501           vpshrdvq  -536870912(%rcx,%r14,8), %zmm23, %zmm21
1502
1503 // CHECK: vpshrdvq  -536870910(%rcx,%r14,8), %zmm23, %zmm21
1504 // CHECK: encoding: [0x62,0xa2,0xc5,0x40,0x73,0xac,0xf1,0x02,0x00,0x00,0xe0]
1505           vpshrdvq  -536870910(%rcx,%r14,8), %zmm23, %zmm21
1506
1507 // CHECK: vpshldvw  (%rcx), %zmm3, %zmm1 {%k2}
1508 // CHECK: encoding: [0x62,0xf2,0xe5,0x4a,0x70,0x09]
1509           vpshldvw  (%rcx), %zmm3, %zmm1 {%k2}
1510
1511 // CHECK: vpshldvw  -256(%rsp), %zmm3, %zmm1 {%k2}
1512 // CHECK: encoding: [0x62,0xf2,0xe5,0x4a,0x70,0x4c,0x24,0xfc]
1513           vpshldvw  -256(%rsp), %zmm3, %zmm1 {%k2}
1514
1515 // CHECK: vpshldvw  256(%rsp), %zmm3, %zmm1 {%k2}
1516 // CHECK: encoding: [0x62,0xf2,0xe5,0x4a,0x70,0x4c,0x24,0x04]
1517           vpshldvw  256(%rsp), %zmm3, %zmm1 {%k2}
1518
1519 // CHECK: vpshldvw  268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1520 // CHECK: encoding: [0x62,0xb2,0xe5,0x4a,0x70,0x8c,0xf1,0x00,0x00,0x00,0x10]
1521           vpshldvw  268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1522
1523 // CHECK: vpshldvw  -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1524 // CHECK: encoding: [0x62,0xb2,0xe5,0x4a,0x70,0x8c,0xf1,0x00,0x00,0x00,0xe0]
1525           vpshldvw  -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1526
1527 // CHECK: vpshldvw  -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1528 // CHECK: encoding: [0x62,0xb2,0xe5,0x4a,0x70,0x8c,0xf1,0x02,0x00,0x00,0xe0]
1529           vpshldvw  -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1530
1531 // CHECK: vpshldvd  (%rcx), %zmm3, %zmm1 {%k2}
1532 // CHECK: encoding: [0x62,0xf2,0x65,0x4a,0x71,0x09]
1533           vpshldvd  (%rcx), %zmm3, %zmm1 {%k2}
1534
1535 // CHECK: vpshldvd  -256(%rsp), %zmm3, %zmm1 {%k2}
1536 // CHECK: encoding: [0x62,0xf2,0x65,0x4a,0x71,0x4c,0x24,0xfc]
1537           vpshldvd  -256(%rsp), %zmm3, %zmm1 {%k2}
1538
1539 // CHECK: vpshldvd  256(%rsp), %zmm3, %zmm1 {%k2}
1540 // CHECK: encoding: [0x62,0xf2,0x65,0x4a,0x71,0x4c,0x24,0x04]
1541           vpshldvd  256(%rsp), %zmm3, %zmm1 {%k2}
1542
1543 // CHECK: vpshldvd  268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1544 // CHECK: encoding: [0x62,0xb2,0x65,0x4a,0x71,0x8c,0xf1,0x00,0x00,0x00,0x10]
1545           vpshldvd  268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1546
1547 // CHECK: vpshldvd  -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1548 // CHECK: encoding: [0x62,0xb2,0x65,0x4a,0x71,0x8c,0xf1,0x00,0x00,0x00,0xe0]
1549           vpshldvd  -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1550
1551 // CHECK: vpshldvd  -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1552 // CHECK: encoding: [0x62,0xb2,0x65,0x4a,0x71,0x8c,0xf1,0x02,0x00,0x00,0xe0]
1553           vpshldvd  -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1554
1555 // CHECK: vpshldvq  (%rcx), %zmm3, %zmm1 {%k2}
1556 // CHECK: encoding: [0x62,0xf2,0xe5,0x4a,0x71,0x09]
1557           vpshldvq  (%rcx), %zmm3, %zmm1 {%k2}
1558
1559 // CHECK: vpshldvq  -256(%rsp), %zmm3, %zmm1 {%k2}
1560 // CHECK: encoding: [0x62,0xf2,0xe5,0x4a,0x71,0x4c,0x24,0xfc]
1561           vpshldvq  -256(%rsp), %zmm3, %zmm1 {%k2}
1562
1563 // CHECK: vpshldvq  256(%rsp), %zmm3, %zmm1 {%k2}
1564 // CHECK: encoding: [0x62,0xf2,0xe5,0x4a,0x71,0x4c,0x24,0x04]
1565           vpshldvq  256(%rsp), %zmm3, %zmm1 {%k2}
1566
1567 // CHECK: vpshldvq  268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1568 // CHECK: encoding: [0x62,0xb2,0xe5,0x4a,0x71,0x8c,0xf1,0x00,0x00,0x00,0x10]
1569           vpshldvq  268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1570
1571 // CHECK: vpshldvq  -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1572 // CHECK: encoding: [0x62,0xb2,0xe5,0x4a,0x71,0x8c,0xf1,0x00,0x00,0x00,0xe0]
1573           vpshldvq  -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1574
1575 // CHECK: vpshldvq  -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1576 // CHECK: encoding: [0x62,0xb2,0xe5,0x4a,0x71,0x8c,0xf1,0x02,0x00,0x00,0xe0]
1577           vpshldvq  -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1578
1579 // CHECK: vpshrdvw  (%rcx), %zmm3, %zmm1 {%k2}
1580 // CHECK: encoding: [0x62,0xf2,0xe5,0x4a,0x72,0x09]
1581           vpshrdvw  (%rcx), %zmm3, %zmm1 {%k2}
1582
1583 // CHECK: vpshrdvw  -256(%rsp), %zmm3, %zmm1 {%k2}
1584 // CHECK: encoding: [0x62,0xf2,0xe5,0x4a,0x72,0x4c,0x24,0xfc]
1585           vpshrdvw  -256(%rsp), %zmm3, %zmm1 {%k2}
1586
1587 // CHECK: vpshrdvw  256(%rsp), %zmm3, %zmm1 {%k2}
1588 // CHECK: encoding: [0x62,0xf2,0xe5,0x4a,0x72,0x4c,0x24,0x04]
1589           vpshrdvw  256(%rsp), %zmm3, %zmm1 {%k2}
1590
1591 // CHECK: vpshrdvw  268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1592 // CHECK: encoding: [0x62,0xb2,0xe5,0x4a,0x72,0x8c,0xf1,0x00,0x00,0x00,0x10]
1593           vpshrdvw  268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1594
1595 // CHECK: vpshrdvw  -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1596 // CHECK: encoding: [0x62,0xb2,0xe5,0x4a,0x72,0x8c,0xf1,0x00,0x00,0x00,0xe0]
1597           vpshrdvw  -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1598
1599 // CHECK: vpshrdvw  -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1600 // CHECK: encoding: [0x62,0xb2,0xe5,0x4a,0x72,0x8c,0xf1,0x02,0x00,0x00,0xe0]
1601           vpshrdvw  -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1602
1603 // CHECK: vpshrdvd  (%rcx), %zmm3, %zmm1 {%k2}
1604 // CHECK: encoding: [0x62,0xf2,0x65,0x4a,0x73,0x09]
1605           vpshrdvd  (%rcx), %zmm3, %zmm1 {%k2}
1606
1607 // CHECK: vpshrdvd  -256(%rsp), %zmm3, %zmm1 {%k2}
1608 // CHECK: encoding: [0x62,0xf2,0x65,0x4a,0x73,0x4c,0x24,0xfc]
1609           vpshrdvd  -256(%rsp), %zmm3, %zmm1 {%k2}
1610
1611 // CHECK: vpshrdvd  256(%rsp), %zmm3, %zmm1 {%k2}
1612 // CHECK: encoding: [0x62,0xf2,0x65,0x4a,0x73,0x4c,0x24,0x04]
1613           vpshrdvd  256(%rsp), %zmm3, %zmm1 {%k2}
1614
1615 // CHECK: vpshrdvd  268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1616 // CHECK: encoding: [0x62,0xb2,0x65,0x4a,0x73,0x8c,0xf1,0x00,0x00,0x00,0x10]
1617           vpshrdvd  268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1618
1619 // CHECK: vpshrdvd  -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1620 // CHECK: encoding: [0x62,0xb2,0x65,0x4a,0x73,0x8c,0xf1,0x00,0x00,0x00,0xe0]
1621           vpshrdvd  -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1622
1623 // CHECK: vpshrdvd  -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1624 // CHECK: encoding: [0x62,0xb2,0x65,0x4a,0x73,0x8c,0xf1,0x02,0x00,0x00,0xe0]
1625           vpshrdvd  -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1626
1627 // CHECK: vpshrdvq  (%rcx), %zmm3, %zmm1 {%k2}
1628 // CHECK: encoding: [0x62,0xf2,0xe5,0x4a,0x73,0x09]
1629           vpshrdvq  (%rcx), %zmm3, %zmm1 {%k2}
1630
1631 // CHECK: vpshrdvq  -256(%rsp), %zmm3, %zmm1 {%k2}
1632 // CHECK: encoding: [0x62,0xf2,0xe5,0x4a,0x73,0x4c,0x24,0xfc]
1633           vpshrdvq  -256(%rsp), %zmm3, %zmm1 {%k2}
1634
1635 // CHECK: vpshrdvq  256(%rsp), %zmm3, %zmm1 {%k2}
1636 // CHECK: encoding: [0x62,0xf2,0xe5,0x4a,0x73,0x4c,0x24,0x04]
1637           vpshrdvq  256(%rsp), %zmm3, %zmm1 {%k2}
1638
1639 // CHECK: vpshrdvq  268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1640 // CHECK: encoding: [0x62,0xb2,0xe5,0x4a,0x73,0x8c,0xf1,0x00,0x00,0x00,0x10]
1641           vpshrdvq  268435456(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1642
1643 // CHECK: vpshrdvq  -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1644 // CHECK: encoding: [0x62,0xb2,0xe5,0x4a,0x73,0x8c,0xf1,0x00,0x00,0x00,0xe0]
1645           vpshrdvq  -536870912(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1646
1647 // CHECK: vpshrdvq  -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1648 // CHECK: encoding: [0x62,0xb2,0xe5,0x4a,0x73,0x8c,0xf1,0x02,0x00,0x00,0xe0]
1649           vpshrdvq  -536870910(%rcx,%r14,8), %zmm3, %zmm1 {%k2}
1650
1651 // CHECK: vpshldvw  (%rcx), %zmm23, %zmm21 {%k2}
1652 // CHECK: encoding: [0x62,0xe2,0xc5,0x42,0x70,0x29]
1653           vpshldvw  (%rcx), %zmm23, %zmm21 {%k2}
1654
1655 // CHECK: vpshldvw  -256(%rsp), %zmm23, %zmm21 {%k2}
1656 // CHECK: encoding: [0x62,0xe2,0xc5,0x42,0x70,0x6c,0x24,0xfc]
1657           vpshldvw  -256(%rsp), %zmm23, %zmm21 {%k2}
1658
1659 // CHECK: vpshldvw  256(%rsp), %zmm23, %zmm21 {%k2}
1660 // CHECK: encoding: [0x62,0xe2,0xc5,0x42,0x70,0x6c,0x24,0x04]
1661           vpshldvw  256(%rsp), %zmm23, %zmm21 {%k2}
1662
1663 // CHECK: vpshldvw  268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1664 // CHECK: encoding: [0x62,0xa2,0xc5,0x42,0x70,0xac,0xf1,0x00,0x00,0x00,0x10]
1665           vpshldvw  268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1666
1667 // CHECK: vpshldvw  -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1668 // CHECK: encoding: [0x62,0xa2,0xc5,0x42,0x70,0xac,0xf1,0x00,0x00,0x00,0xe0]
1669           vpshldvw  -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1670
1671 // CHECK: vpshldvw  -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1672 // CHECK: encoding: [0x62,0xa2,0xc5,0x42,0x70,0xac,0xf1,0x02,0x00,0x00,0xe0]
1673           vpshldvw  -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1674
1675 // CHECK: vpshldvd  (%rcx), %zmm23, %zmm21 {%k2}
1676 // CHECK: encoding: [0x62,0xe2,0x45,0x42,0x71,0x29]
1677           vpshldvd  (%rcx), %zmm23, %zmm21 {%k2}
1678
1679 // CHECK: vpshldvd  -256(%rsp), %zmm23, %zmm21 {%k2}
1680 // CHECK: encoding: [0x62,0xe2,0x45,0x42,0x71,0x6c,0x24,0xfc]
1681           vpshldvd  -256(%rsp), %zmm23, %zmm21 {%k2}
1682
1683 // CHECK: vpshldvd  256(%rsp), %zmm23, %zmm21 {%k2}
1684 // CHECK: encoding: [0x62,0xe2,0x45,0x42,0x71,0x6c,0x24,0x04]
1685           vpshldvd  256(%rsp), %zmm23, %zmm21 {%k2}
1686
1687 // CHECK: vpshldvd  268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1688 // CHECK: encoding: [0x62,0xa2,0x45,0x42,0x71,0xac,0xf1,0x00,0x00,0x00,0x10]
1689           vpshldvd  268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1690
1691 // CHECK: vpshldvd  -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1692 // CHECK: encoding: [0x62,0xa2,0x45,0x42,0x71,0xac,0xf1,0x00,0x00,0x00,0xe0]
1693           vpshldvd  -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1694
1695 // CHECK: vpshldvd  -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1696 // CHECK: encoding: [0x62,0xa2,0x45,0x42,0x71,0xac,0xf1,0x02,0x00,0x00,0xe0]
1697           vpshldvd  -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1698
1699 // CHECK: vpshldvq  (%rcx), %zmm23, %zmm21 {%k2}
1700 // CHECK: encoding: [0x62,0xe2,0xc5,0x42,0x71,0x29]
1701           vpshldvq  (%rcx), %zmm23, %zmm21 {%k2}
1702
1703 // CHECK: vpshldvq  -256(%rsp), %zmm23, %zmm21 {%k2}
1704 // CHECK: encoding: [0x62,0xe2,0xc5,0x42,0x71,0x6c,0x24,0xfc]
1705           vpshldvq  -256(%rsp), %zmm23, %zmm21 {%k2}
1706
1707 // CHECK: vpshldvq  256(%rsp), %zmm23, %zmm21 {%k2}
1708 // CHECK: encoding: [0x62,0xe2,0xc5,0x42,0x71,0x6c,0x24,0x04]
1709           vpshldvq  256(%rsp), %zmm23, %zmm21 {%k2}
1710
1711 // CHECK: vpshldvq  268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1712 // CHECK: encoding: [0x62,0xa2,0xc5,0x42,0x71,0xac,0xf1,0x00,0x00,0x00,0x10]
1713           vpshldvq  268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1714
1715 // CHECK: vpshldvq  -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1716 // CHECK: encoding: [0x62,0xa2,0xc5,0x42,0x71,0xac,0xf1,0x00,0x00,0x00,0xe0]
1717           vpshldvq  -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1718
1719 // CHECK: vpshldvq  -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1720 // CHECK: encoding: [0x62,0xa2,0xc5,0x42,0x71,0xac,0xf1,0x02,0x00,0x00,0xe0]
1721           vpshldvq  -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1722
1723 // CHECK: vpshrdvw  (%rcx), %zmm23, %zmm21 {%k2}
1724 // CHECK: encoding: [0x62,0xe2,0xc5,0x42,0x72,0x29]
1725           vpshrdvw  (%rcx), %zmm23, %zmm21 {%k2}
1726
1727 // CHECK: vpshrdvw  -256(%rsp), %zmm23, %zmm21 {%k2}
1728 // CHECK: encoding: [0x62,0xe2,0xc5,0x42,0x72,0x6c,0x24,0xfc]
1729           vpshrdvw  -256(%rsp), %zmm23, %zmm21 {%k2}
1730
1731 // CHECK: vpshrdvw  256(%rsp), %zmm23, %zmm21 {%k2}
1732 // CHECK: encoding: [0x62,0xe2,0xc5,0x42,0x72,0x6c,0x24,0x04]
1733           vpshrdvw  256(%rsp), %zmm23, %zmm21 {%k2}
1734
1735 // CHECK: vpshrdvw  268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1736 // CHECK: encoding: [0x62,0xa2,0xc5,0x42,0x72,0xac,0xf1,0x00,0x00,0x00,0x10]
1737           vpshrdvw  268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1738
1739 // CHECK: vpshrdvw  -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1740 // CHECK: encoding: [0x62,0xa2,0xc5,0x42,0x72,0xac,0xf1,0x00,0x00,0x00,0xe0]
1741           vpshrdvw  -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1742
1743 // CHECK: vpshrdvw  -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1744 // CHECK: encoding: [0x62,0xa2,0xc5,0x42,0x72,0xac,0xf1,0x02,0x00,0x00,0xe0]
1745           vpshrdvw  -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1746
1747 // CHECK: vpshrdvd  (%rcx), %zmm23, %zmm21 {%k2}
1748 // CHECK: encoding: [0x62,0xe2,0x45,0x42,0x73,0x29]
1749           vpshrdvd  (%rcx), %zmm23, %zmm21 {%k2}
1750
1751 // CHECK: vpshrdvd  -256(%rsp), %zmm23, %zmm21 {%k2}
1752 // CHECK: encoding: [0x62,0xe2,0x45,0x42,0x73,0x6c,0x24,0xfc]
1753           vpshrdvd  -256(%rsp), %zmm23, %zmm21 {%k2}
1754
1755 // CHECK: vpshrdvd  256(%rsp), %zmm23, %zmm21 {%k2}
1756 // CHECK: encoding: [0x62,0xe2,0x45,0x42,0x73,0x6c,0x24,0x04]
1757           vpshrdvd  256(%rsp), %zmm23, %zmm21 {%k2}
1758
1759 // CHECK: vpshrdvd  268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1760 // CHECK: encoding: [0x62,0xa2,0x45,0x42,0x73,0xac,0xf1,0x00,0x00,0x00,0x10]
1761           vpshrdvd  268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1762
1763 // CHECK: vpshrdvd  -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1764 // CHECK: encoding: [0x62,0xa2,0x45,0x42,0x73,0xac,0xf1,0x00,0x00,0x00,0xe0]
1765           vpshrdvd  -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1766
1767 // CHECK: vpshrdvd  -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1768 // CHECK: encoding: [0x62,0xa2,0x45,0x42,0x73,0xac,0xf1,0x02,0x00,0x00,0xe0]
1769           vpshrdvd  -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1770
1771 // CHECK: vpshrdvq  (%rcx), %zmm23, %zmm21 {%k2}
1772 // CHECK: encoding: [0x62,0xe2,0xc5,0x42,0x73,0x29]
1773           vpshrdvq  (%rcx), %zmm23, %zmm21 {%k2}
1774
1775 // CHECK: vpshrdvq  -256(%rsp), %zmm23, %zmm21 {%k2}
1776 // CHECK: encoding: [0x62,0xe2,0xc5,0x42,0x73,0x6c,0x24,0xfc]
1777           vpshrdvq  -256(%rsp), %zmm23, %zmm21 {%k2}
1778
1779 // CHECK: vpshrdvq  256(%rsp), %zmm23, %zmm21 {%k2}
1780 // CHECK: encoding: [0x62,0xe2,0xc5,0x42,0x73,0x6c,0x24,0x04]
1781           vpshrdvq  256(%rsp), %zmm23, %zmm21 {%k2}
1782
1783 // CHECK: vpshrdvq  268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1784 // CHECK: encoding: [0x62,0xa2,0xc5,0x42,0x73,0xac,0xf1,0x00,0x00,0x00,0x10]
1785           vpshrdvq  268435456(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1786
1787 // CHECK: vpshrdvq  -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1788 // CHECK: encoding: [0x62,0xa2,0xc5,0x42,0x73,0xac,0xf1,0x00,0x00,0x00,0xe0]
1789           vpshrdvq  -536870912(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1790
1791 // CHECK: vpshrdvq  -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}
1792 // CHECK: encoding: [0x62,0xa2,0xc5,0x42,0x73,0xac,0xf1,0x02,0x00,0x00,0xe0]
1793           vpshrdvq  -536870910(%rcx,%r14,8), %zmm23, %zmm21 {%k2}