test/MC/AMDGPU/flat-global.s

   1 // RUN: not llvm-mc -arch=amdgcn -mcpu=gfx900 -show-encoding %s | FileCheck -check-prefix=GFX9 -check-prefix=GCN %s
   2 // RUN: not llvm-mc -arch=amdgcn -mcpu=gfx900 -show-encoding 2>&1 %s | FileCheck -check-prefix=GFX9-ERR -check-prefix=GCNERR %s
   3 // RUN: not llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding 2>&1 %s | FileCheck -check-prefix=VI-ERR -check-prefix=GCNERR %s
   4
   5 // RUN: not llvm-mc -arch=amdgcn -mcpu=gfx1010 -show-encoding %s | FileCheck --check-prefixes=GFX10 %s
   6 // RUN: not llvm-mc -arch=amdgcn -mcpu=gfx1010 -show-encoding %s 2>&1 | FileCheck --check-prefixes=GFX10-ERR %s
   7
   8 global_load_ubyte v1, v[3:4], off
   9 // GFX10: encoding: [0x00,0x80,0x20,0xdc,0x03,0x00,0x7d,0x01]
  10 // GFX9: global_load_ubyte v1, v[3:4], off ; encoding: [0x00,0x80,0x40,0xdc,0x03,0x00,0x7f,0x01]
  11 // VI-ERR: instruction not supported on this GPU
  12
  13 global_load_ubyte v1, v[3:4], off dlc
  14 // GFX10: encoding: [0x00,0x90,0x20,0xdc,0x03,0x00,0x7d,0x01]
  15 // GFX9-ERR: error: failed parsing operand
  16 // VI-ERR: error: invalid operand for instruction
  17
  18 global_load_sbyte v1, v[3:4], off
  19 // GFX10: encoding: [0x00,0x80,0x24,0xdc,0x03,0x00,0x7d,0x01]
  20 // GFX9: global_load_sbyte v1, v[3:4], off ; encoding: [0x00,0x80,0x44,0xdc,0x03,0x00,0x7f,0x01]
  21 // VI-ERR: instruction not supported on this GPU
  22
  23 global_load_sbyte v1, v[3:4], off dlc
  24 // GFX10: encoding: [0x00,0x90,0x24,0xdc,0x03,0x00,0x7d,0x01]
  25 // GFX9-ERR: error: failed parsing operand
  26 // VI-ERR: error: invalid operand for instruction
  27
  28 global_load_ushort v1, v[3:4], off
  29 // GFX10: encoding: [0x00,0x80,0x28,0xdc,0x03,0x00,0x7d,0x01]
  30 // GFX9: global_load_ushort v1, v[3:4], off ; encoding: [0x00,0x80,0x48,0xdc,0x03,0x00,0x7f,0x01]
  31 // VI-ERR: instruction not supported on this GPU
  32
  33 global_load_ushort v1, v[3:4], off dlc
  34 // GFX10: encoding: [0x00,0x90,0x28,0xdc,0x03,0x00,0x7d,0x01]
  35 // GFX9-ERR: error: failed parsing operand
  36 // VI-ERR: error: invalid operand for instruction
  37
  38 global_load_sshort v1, v[3:4], off
  39 // GFX10: encoding: [0x00,0x80,0x2c,0xdc,0x03,0x00,0x7d,0x01]
  40 // GFX9: global_load_sshort v1, v[3:4], off ; encoding: [0x00,0x80,0x4c,0xdc,0x03,0x00,0x7f,0x01]
  41 // VI-ERR: instruction not supported on this GPU
  42
  43 global_load_sshort v1, v[3:4], off dlc
  44 // GFX10: encoding: [0x00,0x90,0x2c,0xdc,0x03,0x00,0x7d,0x01]
  45 // GFX9-ERR: error: failed parsing operand
  46 // VI-ERR: error: invalid operand for instruction
  47
  48 global_load_dword v1, v[3:4], off
  49 // GFX10: encoding: [0x00,0x80,0x30,0xdc,0x03,0x00,0x7d,0x01]
  50 // GFX9: global_load_dword v1, v[3:4], off ; encoding: [0x00,0x80,0x50,0xdc,0x03,0x00,0x7f,0x01]
  51 // VI-ERR: instruction not supported on this GPU
  52
  53 global_load_dword v1, v[3:4], off dlc
  54 // GFX10: encoding: [0x00,0x90,0x30,0xdc,0x03,0x00,0x7d,0x01]
  55 // GFX9-ERR: error: failed parsing operand
  56 // VI-ERR: error: invalid operand for instruction
  57
  58 global_load_dwordx2 v[1:2], v[3:4], off
  59 // GFX10: encoding: [0x00,0x80,0x34,0xdc,0x03,0x00,0x7d,0x01]
  60 // GFX9: global_load_dwordx2 v[1:2], v[3:4], off ; encoding: [0x00,0x80,0x54,0xdc,0x03,0x00,0x7f,0x01]
  61 // VI-ERR: instruction not supported on this GPU
  62
  63 global_load_dwordx2 v[1:2], v[3:4], off dlc
  64 // GFX10: encoding: [0x00,0x90,0x34,0xdc,0x03,0x00,0x7d,0x01]
  65 // GFX9-ERR: error: failed parsing operand
  66 // VI-ERR: error: invalid operand for instruction
  67
  68 global_load_dwordx3 v[1:3], v[3:4], off
  69 // GFX10: encoding: [0x00,0x80,0x3c,0xdc,0x03,0x00,0x7d,0x01]
  70 // GFX9: global_load_dwordx3 v[1:3], v[3:4], off ; encoding: [0x00,0x80,0x58,0xdc,0x03,0x00,0x7f,0x01]
  71 // VI-ERR: instruction not supported on this GPU
  72
  73 global_load_dwordx3 v[1:3], v[3:4], off dlc
  74 // GFX10: encoding: [0x00,0x90,0x3c,0xdc,0x03,0x00,0x7d,0x01]
  75 // GFX9-ERR: error: failed parsing operand
  76 // VI-ERR: error: invalid operand for instruction
  77
  78 global_load_dwordx4 v[1:4], v[3:4], off
  79 // GFX10: encoding: [0x00,0x80,0x38,0xdc,0x03,0x00,0x7d,0x01]
  80 // GFX9: global_load_dwordx4 v[1:4], v[3:4], off   ; encoding: [0x00,0x80,0x5c,0xdc,0x03,0x00,0x7f,0x01]
  81 // VI-ERR: instruction not supported on this GPU
  82
  83 global_load_dwordx4 v[1:4], v[3:4], off dlc
  84 // GFX10: encoding: [0x00,0x90,0x38,0xdc,0x03,0x00,0x7d,0x01]
  85 // GFX9-ERR: error: failed parsing operand
  86 // VI-ERR: error: invalid operand for instruction
  87
  88 // FIXME: VI error should be instruction nto supported
  89 global_load_dword v1, v[3:4], off offset:0
  90 // GFX10: encoding: [0x00,0x80,0x30,0xdc,0x03,0x00,0x7d,0x01]
  91 // GFX9: global_load_dword v1, v[3:4], off    ; encoding: [0x00,0x80,0x50,0xdc,0x03,0x00,0x7f,0x01]
  92 // VI-ERR: :35: error: not a valid operand.
  93
  94 global_load_dword v1, v[3:4], off offset:4095
  95 // GFX10-ERR: :35: error: expected a 12-bit signed offset
  96 // GFX9: global_load_dword v1, v[3:4], off offset:4095 ; encoding: [0xff,0x8f,0x50,0xdc,0x03,0x00,0x7f,0x01]
  97 // VI-ERR: :35: error: not a valid operand.
  98
  99 global_load_dword v1, v[3:4], off offset:-1
 100 // GFX10: encoding: [0xff,0x8f,0x30,0xdc,0x03,0x00,0x7d,0x01]
 101 // GFX9: global_load_dword v1, v[3:4], off offset:-1 ; encoding: [0xff,0x9f,0x50,0xdc,0x03,0x00,0x7f,0x01]
 102 // VI-ERR: :35: error: not a valid operand.
 103
 104 global_load_dword v1, v[3:4], off offset:-4096
 105 // GFX10-ERR: :35: error: expected a 12-bit signed offset
 106 // GFX9: global_load_dword v1, v[3:4], off offset:-4096 ; encoding: [0x00,0x90,0x50,0xdc,0x03,0x00,0x7f,0x01]
 107 // VI-ERR: :35: error: not a valid operand.
 108
 109 global_load_dword v1, v[3:4], off offset:4096
 110 // GFX10-ERR: :35: error: expected a 12-bit signed offset
 111 // GFX9-ERR: :35: error: expected a 13-bit signed offset
 112 // VI-ERR: :35: error: not a valid operand.
 113
 114 global_load_dword v1, v[3:4] off, offset:-4097
 115 // GFX10-ERR: :35: error: expected a 12-bit signed offset
 116 // GFX9-ERR: :35: error: expected a 13-bit signed offset
 117 // VI-ERR: :35: error: not a valid operand.
 118
 119 global_store_byte v[3:4], v1, off
 120 // GFX10: encoding: [0x00,0x80,0x60,0xdc,0x03,0x01,0x7d,0x00]
 121 // GFX9: global_store_byte v[3:4], v1, off ; encoding: [0x00,0x80,0x60,0xdc,0x03,0x01,0x7f,0x00]
 122 // VI-ERR: instruction not supported on this GPU
 123
 124 global_store_byte v[3:4], v1, off dlc
 125 // GFX10: encoding: [0x00,0x90,0x60,0xdc,0x03,0x01,0x7d,0x00]
 126 // GFX9-ERR: error: failed parsing operand
 127 // VI-ERR: error: invalid operand for instruction
 128
 129 global_store_short v[3:4], v1, off
 130 // GFX10: encoding: [0x00,0x80,0x68,0xdc,0x03,0x01,0x7d,0x00]
 131 // GFX9: global_store_short v[3:4], v1, off ; encoding: [0x00,0x80,0x68,0xdc,0x03,0x01,0x7f,0x00]
 132 // VI-ERR: instruction not supported on this GPU
 133
 134 global_store_short v[3:4], v1, off dlc
 135 // GFX10: encoding: [0x00,0x90,0x68,0xdc,0x03,0x01,0x7d,0x00]
 136 // GFX9-ERR: error: failed parsing operand
 137 // VI-ERR: error: invalid operand for instruction
 138
 139 global_store_dword v[3:4], v1, off
 140 // GFX10: encoding: [0x00,0x80,0x70,0xdc,0x03,0x01,0x7d,0x00]
 141 // GFX9: global_store_dword v[3:4], v1, off ; encoding: [0x00,0x80,0x70,0xdc,0x03,0x01,0x7f,0x00]
 142 // VI-ERR: instruction not supported on this GPU
 143
 144 global_store_dword v[3:4], v1, off dlc
 145 // GFX10: encoding: [0x00,0x90,0x70,0xdc,0x03,0x01,0x7d,0x00]
 146 // GFX9-ERR: error: failed parsing operand
 147 // VI-ERR: error: invalid operand for instruction
 148
 149 global_store_dwordx2 v[3:4], v[1:2], off
 150 // GFX10: encoding: [0x00,0x80,0x74,0xdc,0x03,0x01,0x7d,0x00]
 151 // GFX9: global_store_dwordx2 v[3:4], v[1:2], off ; encoding: [0x00,0x80,0x74,0xdc,0x03,0x01,0x7f,0x00]
 152 // VI-ERR: instruction not supported on this GPU
 153
 154 global_store_dwordx2 v[3:4], v[1:2], off dlc
 155 // GFX10: encoding: [0x00,0x90,0x74,0xdc,0x03,0x01,0x7d,0x00]
 156 // GFX9-ERR: error: failed parsing operand
 157 // VI-ERR: error: invalid operand for instruction
 158
 159 global_store_dwordx3 v[3:4], v[1:3], off
 160 // GFX10: encoding: [0x00,0x80,0x7c,0xdc,0x03,0x01,0x7d,0x00]
 161 // GFX9: global_store_dwordx3 v[3:4], v[1:3], off ; encoding: [0x00,0x80,0x78,0xdc,0x03,0x01,0x7f,0x00]
 162 // VI-ERR: instruction not supported on this GPU
 163
 164 global_store_dwordx3 v[3:4], v[1:3], off dlc
 165 // GFX10: encoding: [0x00,0x90,0x7c,0xdc,0x03,0x01,0x7d,0x00]
 166 // GFX9-ERR: error: failed parsing operand
 167 // VI-ERR: error: invalid operand for instruction
 168
 169 global_store_dwordx4 v[3:4], v[1:4], off
 170 // GFX10: encoding: [0x00,0x80,0x78,0xdc,0x03,0x01,0x7d,0x00]
 171 // GFX9: global_store_dwordx4 v[3:4], v[1:4], off ; encoding: [0x00,0x80,0x7c,0xdc,0x03,0x01,0x7f,0x00]
 172 // VI-ERR: instruction not supported on this GPU
 173
 174 global_store_dwordx4 v[3:4], v[1:4], off dlc
 175 // GFX10: encoding: [0x00,0x90,0x78,0xdc,0x03,0x01,0x7d,0x00]
 176 // GFX9-ERR: error: failed parsing operand
 177 // VI-ERR: error: invalid operand for instruction
 178
 179 global_store_dword v[3:4], v1, off offset:12
 180 // GFX10: encoding: [0x0c,0x80,0x70,0xdc,0x03,0x01,0x7d,0x00]
 181 // GFX9: global_store_dword v[3:4], v1, off offset:12 ; encoding: [0x0c,0x80,0x70,0xdc,0x03,0x01,0x7f,0x00]
 182 // VI-ERR: :36: error: not a valid operand
 183
 184 global_load_dword v1, v[3:4], s[2:3]
 185 // GFX10: encoding: [0x00,0x80,0x30,0xdc,0x03,0x00,0x02,0x01]
 186 // GFX9: global_load_dword v1, v[3:4], s[2:3] ; encoding: [0x00,0x80,0x50,0xdc,0x03,0x00,0x02,0x01]
 187 // VI-ERR: instruction not supported on this GPU
 188
 189 global_load_dword v1, v[3:4], s[2:3] offset:24
 190 // GFX10: encoding: [0x18,0x80,0x30,0xdc,0x03,0x00,0x02,0x01]
 191 // GFX9: global_load_dword v1, v[3:4], s[2:3] offset:24 ; encoding: [0x18,0x80,0x50,0xdc,0x03,0x00,0x02,0x01]
 192 // VI-ERR: :38: error: not a valid operand.
 193
 194 global_load_dword v1, v[3:4], s[2:3] offset:-8
 195 // GFX10: encoding: [0xf8,0x8f,0x30,0xdc,0x03,0x00,0x02,0x01]
 196 // GFX9: global_load_dword v1, v[3:4], s[2:3] offset:-8 ; encoding: [0xf8,0x9f,0x50,0xdc,0x03,0x00,0x02,0x01]
 197 // VI-ERR: :38: error: not a valid operand.
 198
 199 global_store_dword v[3:4], v1, s[2:3]
 200 // GFX10: encoding: [0x00,0x80,0x70,0xdc,0x03,0x01,0x02,0x00]
 201 // GFX9: global_store_dword v[3:4], v1, s[2:3] ; encoding: [0x00,0x80,0x70,0xdc,0x03,0x01,0x02,0x00]
 202 // VI-ERR: instruction not supported on this GPU
 203
 204 global_store_dword v[3:4], v1, s[2:3] offset:24
 205 // GFX10: encoding: [0x18,0x80,0x70,0xdc,0x03,0x01,0x02,0x00]
 206 // GFX9: global_store_dword v[3:4], v1, s[2:3] offset:24 ; encoding: [0x18,0x80,0x70,0xdc,0x03,0x01,0x02,0x00]
 207 // VI-ERR: :39: error: not a valid operand.
 208
 209 global_store_dword v[3:4], v1, s[2:3] offset:-8
 210 // GFX10: encoding: [0xf8,0x8f,0x70,0xdc,0x03,0x01,0x02,0x00]
 211 // GFX9: global_store_dword v[3:4], v1, s[2:3] offset:-8 ; encoding: [0xf8,0x9f,0x70,0xdc,0x03,0x01,0x02,0x00]
 212 // VI-ERR: :39: error: not a valid operand.
 213
 214 // XXX: Is this valid?
 215 global_store_dword v[3:4], v1, exec
 216 // GFX10: encoding: [0x00,0x80,0x70,0xdc,0x03,0x01,0x7e,0x00]
 217 // GFX9: global_store_dword v[3:4], v1, exec ; encoding: [0x00,0x80,0x70,0xdc,0x03,0x01,0x7e,0x00]
 218 // VI-ERR: instruction not supported on this GPU
 219
 220 global_load_dword v1, v[3:4], s2
 221 // GFX10-ERR: error: invalid operand for instruction
 222 // GFX9-ERR: :31: error: invalid operand for instruction
 223 // VI-ERR: :31: error: invalid operand for instruction
 224
 225 global_load_dword v1, v[3:4], exec_hi
 226 // GFX10-ERR: error: invalid operand for instruction
 227 // GFX9-ERR: :31: error: invalid operand for instruction
 228 // VI-ERR: :31: error: invalid operand for instruction
 229
 230 global_atomic_cmpswap v[3:4], v[5:6], off
 231 // GFX10: encoding: [0x00,0x80,0xc4,0xdc,0x03,0x05,0x7d,0x00]
 232 // GFX9: global_atomic_cmpswap v[3:4], v[5:6], off ; encoding: [0x00,0x80,0x04,0xdd,0x03,0x05,0x7f,0x00]
 233 // VI-ERR: error: instruction not supported on this GPU
 234
 235 global_atomic_cmpswap_x2 v[3:4], v[5:8], off
 236 // GFX10: encoding: [0x00,0x80,0x44,0xdd,0x03,0x05,0x7d,0x00]
 237 // GFX9: global_atomic_cmpswap_x2 v[3:4], v[5:8], off ; encoding: [0x00,0x80,0x84,0xdd,0x03,0x05,0x7f,0x00]
 238 // VI-ERR: error: instruction not supported on this GPU
 239
 240 global_atomic_swap v[3:4], v5, off
 241 // GFX10: encoding: [0x00,0x80,0xc0,0xdc,0x03,0x05,0x7d,0x00]
 242 // GFX9: global_atomic_swap v[3:4], v5, off   ; encoding: [0x00,0x80,0x00,0xdd,0x03,0x05,0x7f,0x00]
 243 // VI-ERR: error: instruction not supported on this GPU
 244
 245 global_atomic_swap_x2 v[3:4], v[5:6], off
 246 // GFX10: encoding: [0x00,0x80,0x40,0xdd,0x03,0x05,0x7d,0x00]
 247 // GFX9: global_atomic_swap_x2 v[3:4], v[5:6], off ; encoding: [0x00,0x80,0x80,0xdd,0x03,0x05,0x7f,0x00]
 248 // VI-ERR: error: instruction not supported on this GPU
 249
 250 global_atomic_add v[3:4], v5, off
 251 // GFX10: encoding: [0x00,0x80,0xc8,0xdc,0x03,0x05,0x7d,0x00]
 252 // GFX9: global_atomic_add v[3:4], v5, off   ; encoding: [0x00,0x80,0x08,0xdd,0x03,0x05,0x7f,0x00]
 253 // VI-ERR: instruction not supported on this GPU
 254
 255 global_atomic_sub v[3:4], v5, off
 256 // GFX10: encoding: [0x00,0x80,0xcc,0xdc,0x03,0x05,0x7d,0x00]
 257 // GFX9: global_atomic_sub v[3:4], v5, off    ; encoding: [0x00,0x80,0x0c,0xdd,0x03,0x05,0x7f,0x00]
 258 // VI-ERR: instruction not supported on this GPU
 259
 260 global_atomic_smin v[3:4], v5, off
 261 // GFX10: encoding: [0x00,0x80,0xd4,0xdc,0x03,0x05,0x7d,0x00]
 262 // GFX9: global_atomic_smin v[3:4], v5, off   ; encoding: [0x00,0x80,0x10,0xdd,0x03,0x05,0x7f,0x00]
 263 // VI-ERR: instruction not supported on this GPU
 264
 265 global_atomic_umin v[3:4], v5, off
 266 // GFX10: encoding: [0x00,0x80,0xd8,0xdc,0x03,0x05,0x7d,0x00]
 267 // GFX9: global_atomic_umin v[3:4], v5, off   ; encoding: [0x00,0x80,0x14,0xdd,0x03,0x05,0x7f,0x00]
 268 // VI-ERR: instruction not supported on this GPU
 269
 270 global_atomic_smax v[3:4], v5, off
 271 // GFX10: encoding: [0x00,0x80,0xdc,0xdc,0x03,0x05,0x7d,0x00]
 272 // GFX9: global_atomic_smax v[3:4], v5, off   ; encoding: [0x00,0x80,0x18,0xdd,0x03,0x05,0x7f,0x00]
 273 // VI-ERR: instruction not supported on this GPU
 274
 275 global_atomic_umax v[3:4], v5, off
 276 // GFX10: encoding: [0x00,0x80,0xe0,0xdc,0x03,0x05,0x7d,0x00]
 277 // GFX9: global_atomic_umax v[3:4], v5, off   ; encoding: [0x00,0x80,0x1c,0xdd,0x03,0x05,0x7f,0x00]
 278 // VI-ERR: instruction not supported on this GPU
 279
 280 global_atomic_and v[3:4], v5, off
 281 // GFX10: encoding: [0x00,0x80,0xe4,0xdc,0x03,0x05,0x7d,0x00]
 282 // GFX9: global_atomic_and v[3:4], v5, off    ; encoding: [0x00,0x80,0x20,0xdd,0x03,0x05,0x7f,0x00]
 283 // VI-ERR: instruction not supported on this GPU
 284
 285 global_atomic_or v[3:4], v5, off
 286 // GFX10: encoding: [0x00,0x80,0xe8,0xdc,0x03,0x05,0x7d,0x00]
 287 // GFX9: global_atomic_or v[3:4], v5, off     ; encoding: [0x00,0x80,0x24,0xdd,0x03,0x05,0x7f,0x00]
 288 // VI-ERR: instruction not supported on this GPU
 289
 290 global_atomic_xor v[3:4], v5, off
 291 // GFX10: encoding: [0x00,0x80,0xec,0xdc,0x03,0x05,0x7d,0x00]
 292 // GFX9: global_atomic_xor v[3:4], v5, off    ; encoding: [0x00,0x80,0x28,0xdd,0x03,0x05,0x7f,0x00]
 293 // VI-ERR: instruction not supported on this GPU
 294
 295 global_atomic_inc v[3:4], v5, off
 296 // GFX10: encoding: [0x00,0x80,0xf0,0xdc,0x03,0x05,0x7d,0x00]
 297 // GFX9: global_atomic_inc v[3:4], v5, off    ; encoding: [0x00,0x80,0x2c,0xdd,0x03,0x05,0x7f,0x00]
 298 // VI-ERR: instruction not supported on this GPU
 299
 300 global_atomic_dec v[3:4], v5, off
 301 // GFX10: encoding: [0x00,0x80,0xf4,0xdc,0x03,0x05,0x7d,0x00]
 302 // GFX9: global_atomic_dec v[3:4], v5, off    ; encoding: [0x00,0x80,0x30,0xdd,0x03,0x05,0x7f,0x00]
 303 // VI-ERR: instruction not supported on this GPU
 304
 305 global_atomic_add_x2 v[3:4], v[5:6], off
 306 // GFX10: encoding: [0x00,0x80,0x48,0xdd,0x03,0x05,0x7d,0x00]
 307 // GFX9: global_atomic_add_x2 v[3:4], v[5:6], off ; encoding: [0x00,0x80,0x88,0xdd,0x03,0x05,0x7f,0x00]
 308 // VI-ERR: instruction not supported on this GPU
 309
 310 global_atomic_sub_x2 v[3:4], v[5:6], off
 311 // GFX10: encoding: [0x00,0x80,0x4c,0xdd,0x03,0x05,0x7d,0x00]
 312 // GFX9: global_atomic_sub_x2 v[3:4], v[5:6], off ; encoding: [0x00,0x80,0x8c,0xdd,0x03,0x05,0x7f,0x00]
 313 // VI-ERR: instruction not supported on this GPU
 314
 315 global_atomic_smin_x2 v[3:4], v[5:6], off
 316 // GFX10: encoding: [0x00,0x80,0x54,0xdd,0x03,0x05,0x7d,0x00]
 317 // GFX9: global_atomic_smin_x2 v[3:4], v[5:6], off ; encoding: [0x00,0x80,0x90,0xdd,0x03,0x05,0x7f,0x00]
 318 // VI-ERR: instruction not supported on this GPU
 319
 320 global_atomic_umin_x2 v[3:4], v[5:6], off
 321 // GFX10: encoding: [0x00,0x80,0x58,0xdd,0x03,0x05,0x7d,0x00]
 322 // GFX9: global_atomic_umin_x2 v[3:4], v[5:6], off ; encoding: [0x00,0x80,0x94,0xdd,0x03,0x05,0x7f,0x00]
 323 // VI-ERR: instruction not supported on this GPU
 324
 325 global_atomic_smax_x2 v[3:4], v[5:6], off
 326 // GFX10: encoding: [0x00,0x80,0x5c,0xdd,0x03,0x05,0x7d,0x00]
 327 // GFX9: global_atomic_smax_x2 v[3:4], v[5:6], off ; encoding: [0x00,0x80,0x98,0xdd,0x03,0x05,0x7f,0x00]
 328 // VI-ERR: instruction not supported on this GPU
 329
 330 global_atomic_umax_x2 v[3:4], v[5:6], off
 331 // GFX10: encoding: [0x00,0x80,0x60,0xdd,0x03,0x05,0x7d,0x00]
 332 // GFX9: global_atomic_umax_x2 v[3:4], v[5:6], off ; encoding: [0x00,0x80,0x9c,0xdd,0x03,0x05,0x7f,0x00]
 333 // VI-ERR: instruction not supported on this GPU
 334
 335 global_atomic_and_x2 v[3:4], v[5:6], off
 336 // GFX10: encoding: [0x00,0x80,0x64,0xdd,0x03,0x05,0x7d,0x00]
 337 // GFX9: global_atomic_and_x2 v[3:4], v[5:6], off ; encoding: [0x00,0x80,0xa0,0xdd,0x03,0x05,0x7f,0x00]
 338 // VI-ERR: instruction not supported on this GPU
 339
 340 global_atomic_or_x2 v[3:4], v[5:6], off
 341 // GFX10: encoding: [0x00,0x80,0x68,0xdd,0x03,0x05,0x7d,0x00]
 342 // GFX9: global_atomic_or_x2 v[3:4], v[5:6], off ; encoding: [0x00,0x80,0xa4,0xdd,0x03,0x05,0x7f,0x00]
 343 // VI-ERR: instruction not supported on this GPU
 344
 345 global_atomic_xor_x2 v[3:4], v[5:6], off
 346 // GFX10: encoding: [0x00,0x80,0x6c,0xdd,0x03,0x05,0x7d,0x00]
 347 // GFX9: global_atomic_xor_x2 v[3:4], v[5:6], off ; encoding: [0x00,0x80,0xa8,0xdd,0x03,0x05,0x7f,0x00]
 348 // VI-ERR: instruction not supported on this GPU
 349
 350 global_atomic_inc_x2 v[3:4], v[5:6], off
 351 // GFX10: encoding: [0x00,0x80,0x70,0xdd,0x03,0x05,0x7d,0x00]
 352 // GFX9: global_atomic_inc_x2 v[3:4], v[5:6], off ; encoding: [0x00,0x80,0xac,0xdd,0x03,0x05,0x7f,0x00]
 353 // VI-ERR: instruction not supported on this GPU
 354
 355 global_atomic_dec_x2 v[3:4], v[5:6], off
 356 // GFX10: encoding: [0x00,0x80,0x74,0xdd,0x03,0x05,0x7d,0x00]
 357 // GFX9: global_atomic_dec_x2 v[3:4], v[5:6], off ; encoding: [0x00,0x80,0xb0,0xdd,0x03,0x05,0x7f,0x00]
 358 // VI-ERR: error: instruction not supported on this GPU
 359
 360 global_atomic_cmpswap v[3:4], v[5:6], off offset:-16
 361 // GFX10: encoding: [0xf0,0x8f,0xc4,0xdc,0x03,0x05,0x7d,0x00]
 362 // GFX9: global_atomic_cmpswap v[3:4], v[5:6], off offset:-16 ; encoding: [0xf0,0x9f,0x04,0xdd,0x03,0x05,0x7f,0x00]
 363 // VI-ERR: :43: error: not a valid operand.
 364
 365 global_atomic_cmpswap_x2 v[3:4], v[5:8], off offset:-16
 366 // GFX10: encoding: [0xf0,0x8f,0x44,0xdd,0x03,0x05,0x7d,0x00]
 367 // GFX9: global_atomic_cmpswap_x2 v[3:4], v[5:8], off offset:-16 ; encoding: [0xf0,0x9f,0x84,0xdd,0x03,0x05,0x7f,0x00]
 368 // VI-ERR: :46: error: not a valid operand.
 369
 370 global_atomic_swap v[3:4], v5, off offset:-16
 371 // GFX10: encoding: [0xf0,0x8f,0xc0,0xdc,0x03,0x05,0x7d,0x00]
 372 // GFX9: global_atomic_swap v[3:4], v5, off   offset:-16 ; encoding: [0xf0,0x9f,0x00,0xdd,0x03,0x05,0x7f,0x00]
 373 // VI-ERR: :36: error: not a valid operand
 374
 375 global_atomic_swap_x2 v[3:4], v[5:6], off offset:-16
 376 // GFX10: encoding: [0xf0,0x8f,0x40,0xdd,0x03,0x05,0x7d,0x00]
 377 // GFX9: global_atomic_swap_x2 v[3:4], v[5:6], off offset:-16 ; encoding: [0xf0,0x9f,0x80,0xdd,0x03,0x05,0x7f,0x00]
 378 // VI-ERR: :43: error: not a valid operand
 379
 380 global_atomic_add v[3:4], v5, off offset:-16
 381 // GFX10: encoding: [0xf0,0x8f,0xc8,0xdc,0x03,0x05,0x7d,0x00]
 382 // GFX9: global_atomic_add v[3:4], v5, off offset:-16 ; encoding: [0xf0,0x9f,0x08,0xdd,0x03,0x05,0x7f,0x00]
 383 // VI-ERR: :35: error: not a valid operand
 384
 385 global_atomic_sub v[3:4], v5, off offset:-16
 386 // GFX10: encoding: [0xf0,0x8f,0xcc,0xdc,0x03,0x05,0x7d,0x00]
 387 // GFX9: global_atomic_sub v[3:4], v5, off offset:-16 ; encoding: [0xf0,0x9f,0x0c,0xdd,0x03,0x05,0x7f,0x00]
 388 // VI-ERR: :35: error: not a valid operand
 389
 390 global_atomic_smin v[3:4], v5, off offset:-16
 391 // GFX10: encoding: [0xf0,0x8f,0xd4,0xdc,0x03,0x05,0x7d,0x00]
 392 // GFX9: global_atomic_smin v[3:4], v5, off offset:-16 ; encoding: [0xf0,0x9f,0x10,0xdd,0x03,0x05,0x7f,0x00]
 393 // VI-ERR: :36: error: not a valid operand
 394
 395 global_atomic_umin v[3:4], v5, off offset:-16
 396 // GFX10: encoding: [0xf0,0x8f,0xd8,0xdc,0x03,0x05,0x7d,0x00]
 397 // GFX9: global_atomic_umin v[3:4], v5, off offset:-16 ; encoding: [0xf0,0x9f,0x14,0xdd,0x03,0x05,0x7f,0x00]
 398 // VI-ERR: :36: error: not a valid operand
 399
 400 global_atomic_smax v[3:4], v5, off offset:-16
 401 // GFX10: encoding: [0xf0,0x8f,0xdc,0xdc,0x03,0x05,0x7d,0x00]
 402 // GFX9: global_atomic_smax v[3:4], v5, off offset:-16 ; encoding: [0xf0,0x9f,0x18,0xdd,0x03,0x05,0x7f,0x00]
 403 // VI-ERR: :36: error: not a valid operand
 404
 405 global_atomic_umax v[3:4], v5, off offset:-16
 406 // GFX10: encoding: [0xf0,0x8f,0xe0,0xdc,0x03,0x05,0x7d,0x00]
 407 // GFX9: global_atomic_umax v[3:4], v5, off offset:-16 ; encoding: [0xf0,0x9f,0x1c,0xdd,0x03,0x05,0x7f,0x00]
 408 // VI-ERR: :36: error: not a valid operand
 409
 410 global_atomic_and v[3:4], v5, off offset:-16
 411 // GFX10: encoding: [0xf0,0x8f,0xe4,0xdc,0x03,0x05,0x7d,0x00]
 412 // GFX9: global_atomic_and v[3:4], v5, off offset:-16 ; encoding: [0xf0,0x9f,0x20,0xdd,0x03,0x05,0x7f,0x00]
 413 // VI-ERR: :35: error: not a valid operand
 414
 415 global_atomic_or v[3:4], v5, off offset:-16
 416 // GFX10: encoding: [0xf0,0x8f,0xe8,0xdc,0x03,0x05,0x7d,0x00]
 417 // GFX9: global_atomic_or v[3:4], v5, off offset:-16 ; encoding: [0xf0,0x9f,0x24,0xdd,0x03,0x05,0x7f,0x00]
 418 // VI-ERR: :34: error: not a valid operand
 419
 420 global_atomic_xor v[3:4], v5, off offset:-16
 421 // GFX10: encoding: [0xf0,0x8f,0xec,0xdc,0x03,0x05,0x7d,0x00]
 422 // GFX9: global_atomic_xor v[3:4], v5, off  offset:-16 ; encoding: [0xf0,0x9f,0x28,0xdd,0x03,0x05,0x7f,0x00]
 423 // VI-ERR: :35: error: not a valid operand
 424
 425 global_atomic_inc v[3:4], v5, off offset:-16
 426 // GFX10: encoding: [0xf0,0x8f,0xf0,0xdc,0x03,0x05,0x7d,0x00]
 427 // GFX9: global_atomic_inc v[3:4], v5, off offset:-16 ; encoding: [0xf0,0x9f,0x2c,0xdd,0x03,0x05,0x7f,0x00]
 428 // VI-ERR: :35: error: not a valid operand
 429
 430 global_atomic_dec v[3:4], v5, off offset:-16
 431 // GFX10: encoding: [0xf0,0x8f,0xf4,0xdc,0x03,0x05,0x7d,0x00]
 432 // GFX9: global_atomic_dec v[3:4], v5, off offset:-16 ; encoding: [0xf0,0x9f,0x30,0xdd,0x03,0x05,0x7f,0x00]
 433 // VI-ERR: :35: error: not a valid operand
 434
 435 global_atomic_add_x2 v[3:4], v[5:6], off offset:-16
 436 // GFX10: encoding: [0xf0,0x8f,0x48,0xdd,0x03,0x05,0x7d,0x00]
 437 // GFX9: global_atomic_add_x2 v[3:4], v[5:6], off offset:-16 ; encoding: [0xf0,0x9f,0x88,0xdd,0x03,0x05,0x7f,0x00]
 438 // VI-ERR: :42: error: not a valid operand
 439
 440 global_atomic_sub_x2 v[3:4], v[5:6], off offset:-16
 441 // GFX10: encoding: [0xf0,0x8f,0x4c,0xdd,0x03,0x05,0x7d,0x00]
 442 // GFX9: global_atomic_sub_x2 v[3:4], v[5:6], off offset:-16 ; encoding: [0xf0,0x9f,0x8c,0xdd,0x03,0x05,0x7f,0x00]
 443 // VI-ERR: :42: error: not a valid operand
 444
 445 global_atomic_smin_x2 v[3:4], v[5:6], off offset:-16
 446 // GFX10: encoding: [0xf0,0x8f,0x54,0xdd,0x03,0x05,0x7d,0x00]
 447 // GFX9: global_atomic_smin_x2 v[3:4], v[5:6], off offset:-16 ; encoding: [0xf0,0x9f,0x90,0xdd,0x03,0x05,0x7f,0x00]
 448 // VI-ERR: :43: error: not a valid operand
 449
 450 global_atomic_umin_x2 v[3:4], v[5:6], off offset:-16
 451 // GFX10: encoding: [0xf0,0x8f,0x58,0xdd,0x03,0x05,0x7d,0x00]
 452 // GFX9: global_atomic_umin_x2 v[3:4], v[5:6], off offset:-16 ; encoding: [0xf0,0x9f,0x94,0xdd,0x03,0x05,0x7f,0x00]
 453 // VI-ERR: :43: error: not a valid operand
 454
 455 global_atomic_smax_x2 v[3:4], v[5:6], off offset:-16
 456 // GFX10: encoding: [0xf0,0x8f,0x5c,0xdd,0x03,0x05,0x7d,0x00]
 457 // GFX9: global_atomic_smax_x2 v[3:4], v[5:6], off offset:-16 ; encoding: [0xf0,0x9f,0x98,0xdd,0x03,0x05,0x7f,0x00]
 458 // VI-ERR: :43: error: not a valid operand
 459
 460 global_atomic_umax_x2 v[3:4], v[5:6], off offset:-16
 461 // GFX10: encoding: [0xf0,0x8f,0x60,0xdd,0x03,0x05,0x7d,0x00]
 462 // GFX9: global_atomic_umax_x2 v[3:4], v[5:6], off offset:-16 ; encoding: [0xf0,0x9f,0x9c,0xdd,0x03,0x05,0x7f,0x00]
 463 // VI-ERR: :43: error: not a valid operand
 464
 465 global_atomic_and_x2 v[3:4], v[5:6], off offset:-16
 466 // GFX10: encoding: [0xf0,0x8f,0x64,0xdd,0x03,0x05,0x7d,0x00]
 467 // GFX9: global_atomic_and_x2 v[3:4], v[5:6], off offset:-16 ; encoding: [0xf0,0x9f,0xa0,0xdd,0x03,0x05,0x7f,0x00]
 468 // VI-ERR: :42: error: not a valid operand
 469
 470 global_atomic_or_x2 v[3:4], v[5:6], off offset:-16
 471 // GFX10: encoding: [0xf0,0x8f,0x68,0xdd,0x03,0x05,0x7d,0x00]
 472 // GFX9: global_atomic_or_x2 v[3:4], v[5:6], off offset:-16 ; encoding: [0xf0,0x9f,0xa4,0xdd,0x03,0x05,0x7f,0x00]
 473 // VI-ERR: :41: error: not a valid operand
 474
 475 global_atomic_xor_x2 v[3:4], v[5:6], off offset:-16
 476 // GFX10: encoding: [0xf0,0x8f,0x6c,0xdd,0x03,0x05,0x7d,0x00]
 477 // GFX9: global_atomic_xor_x2 v[3:4], v[5:6], off offset:-16 ; encoding: [0xf0,0x9f,0xa8,0xdd,0x03,0x05,0x7f,0x00]
 478 // VI-ERR: :42: error: not a valid operand
 479
 480 global_atomic_inc_x2 v[3:4], v[5:6], off offset:-16
 481 // GFX10: encoding: [0xf0,0x8f,0x70,0xdd,0x03,0x05,0x7d,0x00]
 482 // GFX9: global_atomic_inc_x2 v[3:4], v[5:6], off offset:-16 ; encoding: [0xf0,0x9f,0xac,0xdd,0x03,0x05,0x7f,0x00]
 483 // VI-ERR: :42: error: not a valid operand
 484
 485 global_atomic_dec_x2 v[3:4], v[5:6], off offset:-16
 486 // GFX10: encoding: [0xf0,0x8f,0x74,0xdd,0x03,0x05,0x7d,0x00]
 487 // GFX9: global_atomic_dec_x2 v[3:4], v[5:6], off offset:-16 ; encoding: [0xf0,0x9f,0xb0,0xdd,0x03,0x05,0x7f,0x00]
 488 // VI-ERR: :42: error: not a valid operand
 489
 490 global_load_ubyte_d16 v1, v[3:4], off
 491 // GFX10: encoding: [0x00,0x80,0x80,0xdc,0x03,0x00,0x7d,0x01]
 492 // GFX9: global_load_ubyte_d16 v1, v[3:4], off ; encoding: [0x00,0x80,0x80,0xdc,0x03,0x00,0x7f,0x01]
 493 // VI-ERR: instruction not supported on this GPU
 494
 495 global_load_ubyte_d16_hi v1, v[3:4], off
 496 // GFX10: encoding: [0x00,0x80,0x84,0xdc,0x03,0x00,0x7d,0x01]
 497 // GFX9: global_load_ubyte_d16_hi v1, v[3:4], off ; encoding: [0x00,0x80,0x84,0xdc,0x03,0x00,0x7f,0x01]
 498 // VI-ERR: instruction not supported on this GPU
 499
 500 global_load_sbyte_d16 v1, v[3:4], off
 501 // GFX10: encoding: [0x00,0x80,0x88,0xdc,0x03,0x00,0x7d,0x01]
 502 // GFX9: global_load_sbyte_d16 v1, v[3:4], off ; encoding: [0x00,0x80,0x88,0xdc,0x03,0x00,0x7f,0x01]
 503 // VI-ERR: instruction not supported on this GPU
 504
 505 global_load_sbyte_d16_hi v1, v[3:4], off
 506 // GFX10: encoding: [0x00,0x80,0x8c,0xdc,0x03,0x00,0x7d,0x01]
 507 // GFX9: global_load_sbyte_d16_hi v1, v[3:4], off ; encoding: [0x00,0x80,0x8c,0xdc,0x03,0x00,0x7f,0x01]
 508 // VI-ERR: instruction not supported on this GPU
 509
 510 global_load_short_d16 v1, v[3:4], off
 511 // GFX10: encoding: [0x00,0x80,0x90,0xdc,0x03,0x00,0x7d,0x01]
 512 // GFX9: global_load_short_d16 v1, v[3:4], off ; encoding: [0x00,0x80,0x90,0xdc,0x03,0x00,0x7f,0x01]
 513 // VI-ERR: instruction not supported on this GPU
 514
 515 global_load_short_d16_hi v1, v[3:4], off
 516 // GFX10: encoding: [0x00,0x80,0x94,0xdc,0x03,0x00,0x7d,0x01]
 517 // GFX9: global_load_short_d16_hi v1, v[3:4], off ; encoding: [0x00,0x80,0x94,0xdc,0x03,0x00,0x7f,0x01]
 518 // VI-ERR: instruction not supported on this GPU
 519
 520 global_store_byte_d16_hi v[3:4], v1, off
 521 // GFX10: encoding: [0x00,0x80,0x64,0xdc,0x03,0x01,0x7d,0x00]
 522 // GFX9: global_store_byte_d16_hi v[3:4], v1, off ; encoding: [0x00,0x80,0x64,0xdc,0x03,0x01,0x7f,0x00]
 523 // VI-ERR: instruction not supported on this GPU
 524
 525 global_store_short_d16_hi v[3:4], v1, off
 526 // GFX10: encoding: [0x00,0x80,0x6c,0xdc,0x03,0x01,0x7d,0x00]
 527 // GFX9: global_store_short_d16_hi v[3:4], v1, off ; encoding: [0x00,0x80,0x6c,0xdc,0x03,0x01,0x7f,0x00]
 528 // VI-ERR: instruction not supported on this GPU