llvm/test/MC/AMDGPU/smrd.s

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