llvm/test/MC/AMDGPU/gfx10_asm_flat.s

   1 // RUN: llvm-mc -arch=amdgcn -mcpu=gfx1010 -mattr=+wavefrontsize32,-wavefrontsize64 -show-encoding %s | FileCheck --check-prefix=GFX10 %s
   2 // RUN: llvm-mc -arch=amdgcn -mcpu=gfx1010 -mattr=-wavefrontsize32,+wavefrontsize64 -show-encoding %s | FileCheck --check-prefix=GFX10 %s
   3
   4 //===----------------------------------------------------------------------===//
   5 // ENC_FLAT.
   6 //===----------------------------------------------------------------------===//
   7
   8 flat_load_ubyte v5, v[1:2]
   9 // GFX10: encoding: [0x00,0x00,0x20,0xdc,0x01,0x00,0x7d,0x05]
  10
  11 flat_load_sbyte v5, v[1:2]
  12 // GFX10: encoding: [0x00,0x00,0x24,0xdc,0x01,0x00,0x7d,0x05]
  13
  14 flat_load_ushort v5, v[1:2]
  15 // GFX10: encoding: [0x00,0x00,0x28,0xdc,0x01,0x00,0x7d,0x05]
  16
  17 flat_load_sshort v5, v[1:2]
  18 // GFX10: encoding: [0x00,0x00,0x2c,0xdc,0x01,0x00,0x7d,0x05]
  19
  20 flat_load_dword v5, v[1:2]
  21 // GFX10: encoding: [0x00,0x00,0x30,0xdc,0x01,0x00,0x7d,0x05]
  22
  23 flat_load_dwordx2 v[5:6], v[1:2]
  24 // GFX10: encoding: [0x00,0x00,0x34,0xdc,0x01,0x00,0x7d,0x05]
  25
  26 flat_load_dwordx3 v[5:7], v[1:2]
  27 // GFX10: encoding: [0x00,0x00,0x3c,0xdc,0x01,0x00,0x7d,0x05]
  28
  29 flat_load_dwordx4 v[5:8], v[1:2]
  30 // GFX10: encoding: [0x00,0x00,0x38,0xdc,0x01,0x00,0x7d,0x05]
  31
  32 flat_store_byte v[1:2], v2
  33 // GFX10: encoding: [0x00,0x00,0x60,0xdc,0x01,0x02,0x7d,0x00]
  34
  35 flat_store_short v[1:2], v2
  36 // GFX10: encoding: [0x00,0x00,0x68,0xdc,0x01,0x02,0x7d,0x00]
  37
  38 flat_store_dword v[1:2], v2
  39 // GFX10: encoding: [0x00,0x00,0x70,0xdc,0x01,0x02,0x7d,0x00]
  40
  41 flat_store_dwordx2 v[1:2], v[2:3]
  42 // GFX10: encoding: [0x00,0x00,0x74,0xdc,0x01,0x02,0x7d,0x00]
  43
  44 flat_store_dwordx3 v[1:2], v[2:4]
  45 // GFX10: encoding: [0x00,0x00,0x7c,0xdc,0x01,0x02,0x7d,0x00]
  46
  47 flat_store_dwordx4 v[1:2], v[2:5]
  48 // GFX10: encoding: [0x00,0x00,0x78,0xdc,0x01,0x02,0x7d,0x00]
  49
  50 flat_atomic_swap v[1:2], v2
  51 // GFX10: encoding: [0x00,0x00,0xc0,0xdc,0x01,0x02,0x7d,0x00]
  52
  53 flat_atomic_cmpswap v[1:2], v[2:3]
  54 // GFX10: encoding: [0x00,0x00,0xc4,0xdc,0x01,0x02,0x7d,0x00]
  55
  56 flat_atomic_add v[1:2], v2
  57 // GFX10: encoding: [0x00,0x00,0xc8,0xdc,0x01,0x02,0x7d,0x00]
  58
  59 flat_atomic_sub v[1:2], v2
  60 // GFX10: encoding: [0x00,0x00,0xcc,0xdc,0x01,0x02,0x7d,0x00]
  61
  62 flat_atomic_smin v[1:2], v2
  63 // GFX10: encoding: [0x00,0x00,0xd4,0xdc,0x01,0x02,0x7d,0x00]
  64
  65 flat_atomic_umin v[1:2], v2
  66 // GFX10: encoding: [0x00,0x00,0xd8,0xdc,0x01,0x02,0x7d,0x00]
  67
  68 flat_atomic_smax v[1:2], v2
  69 // GFX10: encoding: [0x00,0x00,0xdc,0xdc,0x01,0x02,0x7d,0x00]
  70
  71 flat_atomic_umax v[1:2], v2
  72 // GFX10: encoding: [0x00,0x00,0xe0,0xdc,0x01,0x02,0x7d,0x00]
  73
  74 flat_atomic_and v[1:2], v2
  75 // GFX10: encoding: [0x00,0x00,0xe4,0xdc,0x01,0x02,0x7d,0x00]
  76
  77 flat_atomic_or v[1:2], v2
  78 // GFX10: encoding: [0x00,0x00,0xe8,0xdc,0x01,0x02,0x7d,0x00]
  79
  80 flat_atomic_xor v[1:2], v2
  81 // GFX10: encoding: [0x00,0x00,0xec,0xdc,0x01,0x02,0x7d,0x00]
  82
  83 flat_atomic_inc v[1:2], v2
  84 // GFX10: encoding: [0x00,0x00,0xf0,0xdc,0x01,0x02,0x7d,0x00]
  85
  86 flat_atomic_dec v[1:2], v2
  87 // GFX10: encoding: [0x00,0x00,0xf4,0xdc,0x01,0x02,0x7d,0x00]
  88
  89 flat_atomic_swap_x2 v[1:2], v[2:3]
  90 // GFX10: encoding: [0x00,0x00,0x40,0xdd,0x01,0x02,0x7d,0x00]
  91
  92 flat_atomic_cmpswap_x2 v[1:2], v[2:5]
  93 // GFX10: encoding: [0x00,0x00,0x44,0xdd,0x01,0x02,0x7d,0x00]
  94
  95 flat_atomic_add_x2 v[1:2], v[2:3]
  96 // GFX10: encoding: [0x00,0x00,0x48,0xdd,0x01,0x02,0x7d,0x00]
  97
  98 flat_atomic_sub_x2 v[1:2], v[2:3]
  99 // GFX10: encoding: [0x00,0x00,0x4c,0xdd,0x01,0x02,0x7d,0x00]
 100
 101 flat_atomic_smin_x2 v[1:2], v[2:3]
 102 // GFX10: encoding: [0x00,0x00,0x54,0xdd,0x01,0x02,0x7d,0x00]
 103
 104 flat_atomic_umin_x2 v[1:2], v[2:3]
 105 // GFX10: encoding: [0x00,0x00,0x58,0xdd,0x01,0x02,0x7d,0x00]
 106
 107 flat_atomic_smax_x2 v[1:2], v[2:3]
 108 // GFX10: encoding: [0x00,0x00,0x5c,0xdd,0x01,0x02,0x7d,0x00]
 109
 110 flat_atomic_umax_x2 v[1:2], v[2:3]
 111 // GFX10: encoding: [0x00,0x00,0x60,0xdd,0x01,0x02,0x7d,0x00]
 112
 113 flat_atomic_and_x2 v[1:2], v[2:3]
 114 // GFX10: encoding: [0x00,0x00,0x64,0xdd,0x01,0x02,0x7d,0x00]
 115
 116 flat_atomic_or_x2 v[1:2], v[2:3]
 117 // GFX10: encoding: [0x00,0x00,0x68,0xdd,0x01,0x02,0x7d,0x00]
 118
 119 flat_atomic_xor_x2 v[1:2], v[2:3]
 120 // GFX10: encoding: [0x00,0x00,0x6c,0xdd,0x01,0x02,0x7d,0x00]
 121
 122 flat_atomic_inc_x2 v[1:2], v[2:3]
 123 // GFX10: encoding: [0x00,0x00,0x70,0xdd,0x01,0x02,0x7d,0x00]
 124
 125 flat_atomic_dec_x2 v[1:2], v[2:3]
 126 // GFX10: encoding: [0x00,0x00,0x74,0xdd,0x01,0x02,0x7d,0x00]
 127
 128 // Also see flat-gfx10.s, flat-global.s, flat-scratch-instructions.s.