llvm/test/MC/AMDGPU/smrd.s

   1 // RUN: not llvm-mc -triple=amdgcn -show-encoding %s | FileCheck --check-prefix=GCN  %s
   2 // RUN: not llvm-mc -triple=amdgcn -mcpu=tahiti -show-encoding %s | FileCheck --check-prefix=GCN %s
   3 // RUN: llvm-mc -triple=amdgcn -mcpu=bonaire -show-encoding %s | FileCheck --check-prefixes=GCN,CI %s
   4 // RUN: not llvm-mc -triple=amdgcn -mcpu=fiji -show-encoding %s | FileCheck --check-prefix=VI %s
   5
   6 // RUN: not llvm-mc -triple=amdgcn %s 2>&1 | FileCheck %s --check-prefix=NOSI --implicit-check-not=error:
   7 // RUN: not llvm-mc -triple=amdgcn -mcpu=tahiti  %s 2>&1 | FileCheck %s --check-prefix=NOSI --implicit-check-not=error:
   8 // RUN: not llvm-mc -triple=amdgcn -mcpu=fiji  %s 2>&1 | FileCheck %s --check-prefix=NOVI --implicit-check-not=error:
   9
  10 //===----------------------------------------------------------------------===//
  11 // Offset Handling
  12 //===----------------------------------------------------------------------===//
  13
  14 // SP3 requires the immediate offset, but we allow to drop it for
  15 // compatibility reasons.
  16 s_load_dword s1, s[2:3]
  17 // GCN: s_load_dword s1, s[2:3], 0x0 ; encoding: [0x00,0x83,0x00,0xc0]
  18 // VI: s_load_dword s1, s[2:3], 0x0 ; encoding: [0x41,0x00,0x02,0xc0,0x00,0x00,0x00,0x00]
  19
  20 s_load_dword s1, s[2:3], 0xfc
  21 // GCN: s_load_dword s1, s[2:3], 0xfc ; encoding: [0xfc,0x83,0x00,0xc0]
  22 // VI:  s_load_dword s1, s[2:3], 0xfc   ; encoding: [0x41,0x00,0x02,0xc0,0xfc,0x00,0x00,0x00]
  23
  24 s_load_dword s1, s[2:3], 0xff
  25 // GCN: s_load_dword s1, s[2:3], 0xff ; encoding: [0xff,0x83,0x00,0xc0]
  26 // VI:  s_load_dword s1, s[2:3], 0xff   ; encoding: [0x41,0x00,0x02,0xc0,0xff,0x00,0x00,0x00]
  27
  28 s_load_dword s1, s[2:3], 0x100
  29 // NOSI: :[[@LINE-1]]:{{[0-9]+}}: error: operands are not valid for this GPU or mode
  30 // CI: s_load_dword s1, s[2:3], 0x100 ; encoding: [0xff,0x82,0x00,0xc0,0x00,0x01,0x00,0x00]
  31 // VI: s_load_dword s1, s[2:3], 0x100 ; encoding: [0x41,0x00,0x02,0xc0,0x00,0x01,0x00,0x00]
  32
  33 s_load_dword s1, s[2:3], 0xfffff
  34 // NOSI: :[[@LINE-1]]:{{[0-9]+}}: error: operands are not valid for this GPU or mode
  35 // CI: s_load_dword s1, s[2:3], 0xfffff ; encoding: [0xff,0x82,0x00,0xc0,0xff,0xff,0x0f,0x00]
  36 // VI: s_load_dword s1, s[2:3], 0xfffff ; encoding: [0x41,0x00,0x02,0xc0,0xff,0xff,0x0f,0x00]
  37
  38 s_load_dword s1, s[2:3], 0x100000
  39 // NOSI: :[[@LINE-1]]:{{[0-9]+}}: error: operands are not valid for this GPU or mode
  40 // CI: s_load_dword s1, s[2:3], 0x100000 ; encoding: [0xff,0x82,0x00,0xc0,0x00,0x00,0x10,0x00]
  41 // NOVI: :[[@LINE-3]]:{{[0-9]+}}: error: expected a 20-bit unsigned offset
  42
  43 s_load_dword s1, s[2:3], 0xffffffff
  44 // NOSI: :[[@LINE-1]]:{{[0-9]+}}: error: operands are not valid for this GPU or mode
  45 // CI: s_load_dword s1, s[2:3], 0xffffffff ; encoding: [0xff,0x82,0x00,0xc0,0xff,0xff,0xff,0xff]
  46 // NOVI: :[[@LINE-3]]:{{[0-9]+}}: error: expected a 20-bit unsigned offset
  47
  48 //===----------------------------------------------------------------------===//
  49 // Instructions
  50 //===----------------------------------------------------------------------===//
  51
  52 s_load_dword s1, s[2:3], 1
  53 // GCN: s_load_dword s1, s[2:3], 0x1 ; encoding: [0x01,0x83,0x00,0xc0]
  54 // VI:  s_load_dword s1, s[2:3], 0x1 ; encoding: [0x41,0x00,0x02,0xc0,0x01,0x00,0x00,0x00]
  55
  56 s_load_dword s1, s[2:3], s4
  57 // GCN: s_load_dword s1, s[2:3], s4 ; encoding: [0x04,0x82,0x00,0xc0]
  58 // VI:  s_load_dword s1, s[2:3], s4 ; encoding: [0x41,0x00,0x00,0xc0,0x04,0x00,0x00,0x00]
  59
  60 s_load_dword tba_lo, s[2:3], s4
  61 // GCN: s_load_dword tba_lo, s[2:3], s4 ; encoding: [0x04,0x02,0x36,0xc0]
  62 // VI:  s_load_dword tba_lo, s[2:3], s4 ; encoding: [0x01,0x1b,0x00,0xc0,0x04,0x00,0x00,0x00]
  63
  64 s_load_dword tba_hi, s[2:3], s4
  65 // GCN: s_load_dword tba_hi, s[2:3], s4 ; encoding: [0x04,0x82,0x36,0xc0]
  66 // VI:  s_load_dword tba_hi, s[2:3], s4 ; encoding: [0x41,0x1b,0x00,0xc0,0x04,0x00,0x00,0x00]
  67
  68 s_load_dword tma_lo, s[2:3], s4
  69 // GCN: s_load_dword tma_lo, s[2:3], s4 ; encoding: [0x04,0x02,0x37,0xc0]
  70 // VI:  s_load_dword tma_lo, s[2:3], s4 ; encoding: [0x81,0x1b,0x00,0xc0,0x04,0x00,0x00,0x00]
  71
  72 s_load_dword tma_hi, s[2:3], s4
  73 // GCN: s_load_dword tma_hi, s[2:3], s4 ; encoding: [0x04,0x82,0x37,0xc0]
  74 // VI:  s_load_dword tma_hi, s[2:3], s4 ; encoding: [0xc1,0x1b,0x00,0xc0,0x04,0x00,0x00,0x00]
  75
  76 s_load_dword ttmp0, s[2:3], s4
  77 // GCN: s_load_dword ttmp0, s[2:3], s4 ; encoding: [0x04,0x02,0x38,0xc0]
  78 // VI:  s_load_dword ttmp0, s[2:3], s4 ; encoding: [0x01,0x1c,0x00,0xc0,0x04,0x00,0x00,0x00]
  79
  80 s_load_dwordx2 s[2:3], s[2:3], 1
  81 // GCN: s_load_dwordx2 s[2:3], s[2:3], 0x1 ; encoding: [0x01,0x03,0x41,0xc0]
  82 // VI:  s_load_dwordx2 s[2:3], s[2:3], 0x1 ; encoding: [0x81,0x00,0x06,0xc0,0x01,0x00,0x00,0x00]
  83
  84 s_load_dwordx2 s[2:3], s[2:3], s4
  85 // GCN: s_load_dwordx2 s[2:3], s[2:3], s4 ; encoding: [0x04,0x02,0x41,0xc0]
  86 // VI:  s_load_dwordx2 s[2:3], s[2:3], s4 ; encoding: [0x81,0x00,0x04,0xc0,0x04,0x00,0x00,0x00]
  87
  88 s_load_dwordx2 tba, s[2:3], s4
  89 // GCN: s_load_dwordx2 tba, s[2:3], s4 ; encoding: [0x04,0x02,0x76,0xc0]
  90 // VI:  s_load_dwordx2 tba, s[2:3], s4 ; encoding: [0x01,0x1b,0x04,0xc0,0x04,0x00,0x00,0x00]
  91
  92 s_load_dwordx2 tma, s[2:3], s4
  93 // GCN: s_load_dwordx2 tma, s[2:3], s4 ; encoding: [0x04,0x02,0x77,0xc0]
  94 // VI:  s_load_dwordx2 tma, s[2:3], s4 ; encoding: [0x81,0x1b,0x04,0xc0,0x04,0x00,0x00,0x00]
  95
  96 s_load_dwordx2 ttmp[2:3], s[2:3], s4
  97 // GCN: s_load_dwordx2 ttmp[2:3], s[2:3], s4 ; encoding: [0x04,0x02,0x79,0xc0]
  98 // VI:  s_load_dwordx2 ttmp[2:3], s[2:3], s4 ; encoding: [0x81,0x1c,0x04,0xc0,0x04,0x00,0x00,0x00]
  99
 100 s_load_dwordx4 s[4:7], s[2:3], 1
 101 // GCN: s_load_dwordx4 s[4:7], s[2:3], 0x1 ; encoding: [0x01,0x03,0x82,0xc0]
 102 // VI:  s_load_dwordx4 s[4:7], s[2:3], 0x1 ; encoding: [0x01,0x01,0x0a,0xc0,0x01,0x00,0x00,0x00]
 103
 104 s_load_dwordx4 s[4:7], s[2:3], s4
 105 // GCN: s_load_dwordx4 s[4:7], s[2:3], s4 ; encoding: [0x04,0x02,0x82,0xc0]
 106 // VI:  s_load_dwordx4 s[4:7], s[2:3], s4 ; encoding: [0x01,0x01,0x08,0xc0,0x04,0x00,0x00,0x00]
 107
 108 s_load_dwordx4 ttmp[4:7], ttmp[2:3], ttmp4
 109 // GCN: s_load_dwordx4 ttmp[4:7], ttmp[2:3], ttmp4 ; encoding: [0x74,0x72,0xba,0xc0]
 110 // VI:  s_load_dwordx4 ttmp[4:7], ttmp[2:3], ttmp4 ; encoding: [0x39,0x1d,0x08,0xc0,0x74,0x00,0x00,0x00]
 111
 112 s_load_dwordx4 s[100:103], s[2:3], s4
 113 // GCN: s_load_dwordx4 s[100:103], s[2:3], s4 ; encoding: [0x04,0x02,0xb2,0xc0]
 114 // NOVI: :[[@LINE-2]]:{{[0-9]+}}: error: s[100:103] register not available on this GPU
 115
 116 s_load_dwordx8 s[8:15], s[2:3], 1
 117 // GCN: s_load_dwordx8 s[8:15], s[2:3], 0x1 ; encoding: [0x01,0x03,0xc4,0xc0]
 118 // VI:  s_load_dwordx8 s[8:15], s[2:3], 0x1 ; encoding: [0x01,0x02,0x0e,0xc0,0x01,0x00,0x00,0x00]
 119
 120 s_load_dwordx8 s[8:15], s[2:3], s4
 121 // GCN: s_load_dwordx8 s[8:15], s[2:3], s4 ; encoding: [0x04,0x02,0xc4,0xc0]
 122 // VI:  s_load_dwordx8 s[8:15], s[2:3], s4 ; encoding: [0x01,0x02,0x0c,0xc0,0x04,0x00,0x00,0x00]
 123
 124 s_load_dwordx8 s[96:103], s[2:3], s4
 125 // GCN: s_load_dwordx8 s[96:103], s[2:3], s4 ; encoding: [0x04,0x02,0xf0,0xc0]
 126 // NOVI: :[[@LINE-2]]:{{[0-9]+}}: error: s[96:103] register not available on this GPU
 127
 128 s_load_dwordx16 s[16:31], s[2:3], 1
 129 // GCN: s_load_dwordx16 s[16:31], s[2:3], 0x1 ; encoding: [0x01,0x03,0x08,0xc1]
 130 // VI:  s_load_dwordx16 s[16:31], s[2:3], 0x1 ; encoding: [0x01,0x04,0x12,0xc0,0x01,0x00,0x00,0x00]
 131
 132 s_load_dwordx16 s[16:31], s[2:3], s4
 133 // GCN: s_load_dwordx16 s[16:31], s[2:3], s4 ; encoding: [0x04,0x02,0x08,0xc1]
 134 // VI:  s_load_dwordx16 s[16:31], s[2:3], s4 ; encoding: [0x01,0x04,0x10,0xc0,0x04,0x00,0x00,0x00]
 135
 136 s_load_dwordx16 s[88:103], s[2:3], s4
 137 // GCN: s_load_dwordx16 s[88:103], s[2:3], s4 ; encoding: [0x04,0x02,0x2c,0xc1]
 138 // NOVI: :[[@LINE-2]]:{{[0-9]+}}: error: s[88:103] register not available on this GPU
 139
 140 s_buffer_load_dword s1, s[4:7], 1
 141 // GCN: s_buffer_load_dword s1, s[4:7], 0x1 ; encoding: [0x01,0x85,0x00,0xc2]
 142 // VI:  s_buffer_load_dword s1, s[4:7], 0x1    ; encoding: [0x42,0x00,0x22,0xc0,0x01,0x00,0x00,0x00]
 143
 144 s_buffer_load_dword s1, s[4:7], s4
 145 // GCN: s_buffer_load_dword s1, s[4:7], s4 ; encoding: [0x04,0x84,0x00,0xc2]
 146 // VI:  s_buffer_load_dword s1, s[4:7], s4 ; encoding: [0x42,0x00,0x20,0xc0,0x04,0x00,0x00,0x00]
 147
 148 s_buffer_load_dword tba_lo, s[4:7], s4
 149 // GCN: s_buffer_load_dword tba_lo, s[4:7], s4 ; encoding: [0x04,0x04,0x36,0xc2]
 150 // VI:  s_buffer_load_dword tba_lo, s[4:7], s4 ; encoding: [0x02,0x1b,0x20,0xc0,0x04,0x00,0x00,0x00]
 151
 152 s_buffer_load_dword tba_hi, s[4:7], s4
 153 // GCN: s_buffer_load_dword tba_hi, s[4:7], s4 ; encoding: [0x04,0x84,0x36,0xc2]
 154 // VI:  s_buffer_load_dword tba_hi, s[4:7], s4 ; encoding: [0x42,0x1b,0x20,0xc0,0x04,0x00,0x00,0x00]
 155
 156 s_buffer_load_dword tma_lo, s[4:7], s4
 157 // GCN: s_buffer_load_dword tma_lo, s[4:7], s4 ; encoding: [0x04,0x04,0x37,0xc2]
 158 // VI:  s_buffer_load_dword tma_lo, s[4:7], s4 ; encoding: [0x82,0x1b,0x20,0xc0,0x04,0x00,0x00,0x00]
 159
 160 s_buffer_load_dword tma_hi, s[4:7], s4
 161 // GCN: s_buffer_load_dword tma_hi, s[4:7], s4 ; encoding: [0x04,0x84,0x37,0xc2]
 162 // VI:  s_buffer_load_dword tma_hi, s[4:7], s4 ; encoding: [0xc2,0x1b,0x20,0xc0,0x04,0x00,0x00,0x00]
 163
 164 s_buffer_load_dword ttmp1, ttmp[4:7], ttmp4
 165 // GCN: s_buffer_load_dword ttmp1, ttmp[4:7], ttmp4 ; encoding: [0x74,0xf4,0x38,0xc2]
 166 // VI:  s_buffer_load_dword ttmp1, ttmp[4:7], ttmp4 ; encoding: [0x7a,0x1c,0x20,0xc0,0x74,0x00,0x00,0x00]
 167
 168 s_buffer_load_dwordx2 s[8:9], s[4:7], 1
 169 // GCN: s_buffer_load_dwordx2 s[8:9], s[4:7], 0x1 ; encoding: [0x01,0x05,0x44,0xc2]
 170 // VI:  s_buffer_load_dwordx2 s[8:9], s[4:7], 0x1 ; encoding: [0x02,0x02,0x26,0xc0,0x01,0x00,0x00,0x00]
 171
 172 s_buffer_load_dwordx2 s[8:9], s[4:7], s4
 173 // GCN: s_buffer_load_dwordx2 s[8:9], s[4:7], s4 ; encoding: [0x04,0x04,0x44,0xc2]
 174 // VI:  s_buffer_load_dwordx2 s[8:9], s[4:7], s4 ; encoding: [0x02,0x02,0x24,0xc0,0x04,0x00,0x00,0x00]
 175
 176 s_buffer_load_dwordx2 tba, s[4:7], s4
 177 // GCN: s_buffer_load_dwordx2 tba, s[4:7], s4 ; encoding: [0x04,0x04,0x76,0xc2]
 178 // VI:  s_buffer_load_dwordx2 tba, s[4:7], s4 ; encoding: [0x02,0x1b,0x24,0xc0,0x04,0x00,0x00,0x00]
 179
 180 s_buffer_load_dwordx2 tma, s[4:7], s4
 181 // GCN: s_buffer_load_dwordx2 tma, s[4:7], s4 ; encoding: [0x04,0x04,0x77,0xc2]
 182 // VI:  s_buffer_load_dwordx2 tma, s[4:7], s4 ; encoding: [0x82,0x1b,0x24,0xc0,0x04,0x00,0x00,0x00]
 183
 184 s_buffer_load_dwordx4 s[8:11], s[4:7], 1
 185 // GCN: s_buffer_load_dwordx4 s[8:11], s[4:7], 0x1 ; encoding: [0x01,0x05,0x84,0xc2]
 186 // VI:  s_buffer_load_dwordx4 s[8:11], s[4:7], 0x1 ; encoding: [0x02,0x02,0x2a,0xc0,0x01,0x00,0x00,0x00]
 187
 188 s_buffer_load_dwordx4 s[8:11], s[4:7], s4
 189 // GCN: s_buffer_load_dwordx4 s[8:11], s[4:7], s4 ; encoding: [0x04,0x04,0x84,0xc2]
 190 // VI:  s_buffer_load_dwordx4 s[8:11], s[4:7], s4 ; encoding: [0x02,0x02,0x28,0xc0,0x04,0x00,0x00,0x00]
 191
 192 s_buffer_load_dwordx4 ttmp[8:11], ttmp[4:7], ttmp4
 193 // GCN: s_buffer_load_dwordx4 ttmp[8:11], ttmp[4:7], ttmp4 ; encoding: [0x74,0x74,0xbc,0xc2]
 194 // VI:  s_buffer_load_dwordx4 ttmp[8:11], ttmp[4:7], ttmp4 ; encoding: [0x3a,0x1e,0x28,0xc0,0x74,0x00,0x00,0x00]
 195
 196 s_buffer_load_dwordx4 s[100:103], s[4:7], s4
 197 // GCN: s_buffer_load_dwordx4 s[100:103], s[4:7], s4 ; encoding: [0x04,0x04,0xb2,0xc2]
 198 // NOVI: :[[@LINE-2]]:{{[0-9]+}}: error: s[100:103] register not available on this GPU
 199
 200 s_buffer_load_dwordx8 s[8:15], s[4:7], 1
 201 // GCN: s_buffer_load_dwordx8 s[8:15], s[4:7], 0x1 ; encoding: [0x01,0x05,0xc4,0xc2]
 202 // VI:  s_buffer_load_dwordx8 s[8:15], s[4:7], 0x1 ; encoding: [0x02,0x02,0x2e,0xc0,0x01,0x00,0x00,0x00]
 203
 204 s_buffer_load_dwordx8 s[8:15], s[4:7], s4
 205 // GCN: s_buffer_load_dwordx8 s[8:15], s[4:7], s4 ; encoding: [0x04,0x04,0xc4,0xc2]
 206 // VI:  s_buffer_load_dwordx8 s[8:15], s[4:7], s4 ; encoding: [0x02,0x02,0x2c,0xc0,0x04,0x00,0x00,0x00]
 207
 208 s_buffer_load_dwordx8 s[96:103], s[4:7], s4
 209 // GCN: s_buffer_load_dwordx8 s[96:103], s[4:7], s4 ; encoding: [0x04,0x04,0xf0,0xc2]
 210 // NOVI: :[[@LINE-2]]:{{[0-9]+}}: error: s[96:103] register not available on this GPU
 211
 212 s_buffer_load_dwordx16 s[16:31], s[4:7], 1
 213 // GCN: s_buffer_load_dwordx16 s[16:31], s[4:7], 0x1 ; encoding: [0x01,0x05,0x08,0xc3]
 214 // VI:  s_buffer_load_dwordx16 s[16:31], s[4:7], 0x1 ; encoding: [0x02,0x04,0x32,0xc0,0x01,0x00,0x00,0x00]
 215
 216 s_buffer_load_dwordx16 s[16:31], s[4:7], s4
 217 // GCN: s_buffer_load_dwordx16 s[16:31], s[4:7], s4 ; encoding: [0x04,0x04,0x08,0xc3]
 218 // VI:  s_buffer_load_dwordx16 s[16:31], s[4:7], s4 ; encoding: [0x02,0x04,0x30,0xc0,0x04,0x00,0x00,0x00]
 219
 220 s_buffer_load_dwordx16 s[88:103], s[4:7], s4
 221 // GCN: s_buffer_load_dwordx16 s[88:103], s[4:7], s4 ; encoding: [0x04,0x04,0x2c,0xc3]
 222 // NOVI: :[[@LINE-2]]:{{[0-9]+}}: error: s[88:103] register not available on this GPU
 223
 224 s_dcache_inv
 225 // GCN: s_dcache_inv ; encoding: [0x00,0x00,0xc0,0xc7]
 226 // VI:  s_dcache_inv                    ; encoding: [0x00,0x00,0x80,0xc0,0x00,0x00,0x00,0x00]
 227
 228 s_dcache_inv_vol
 229 // CI: s_dcache_inv_vol ; encoding: [0x00,0x00,0x40,0xc7]
 230 // NOSI: :[[@LINE-2]]:{{[0-9]+}}: error: instruction not supported on this GPU
 231 // VI: s_dcache_inv_vol                ; encoding: [0x00,0x00,0x88,0xc0,0x00,0x00,0x00,0x00]
 232
 233 s_memtime s[4:5]
 234 // GCN: s_memtime s[4:5] ; encoding: [0x00,0x00,0x82,0xc7]
 235 // VI:  s_memtime s[4:5] ; encoding: [0x00,0x01,0x90,0xc0,0x00,0x00,0x00,0x00]
 236
 237 s_memtime tba
 238 // GCN: s_memtime tba ; encoding: [0x00,0x00,0xb6,0xc7]
 239 // VI:  s_memtime tba ; encoding: [0x00,0x1b,0x90,0xc0,0x00,0x00,0x00,0x00]
 240
 241 s_memtime tma
 242 // GCN: s_memtime tma ; encoding: [0x00,0x00,0xb7,0xc7]
 243 // VI:  s_memtime tma ; encoding: [0x80,0x1b,0x90,0xc0,0x00,0x00,0x00,0x00]