test/MC/AMDGPU/vop3-literal.s

   1 // RUN: not llvm-mc -arch=amdgcn -mcpu=gfx1010 -mattr=-WavefrontSize32,+WavefrontSize64 -show-encoding %s 2>&1 | FileCheck -check-prefix=GFX10 %s
   2 // RUN: not llvm-mc -arch=amdgcn -mcpu=gfx900  -show-encoding %s 2>&1 | FileCheck -check-prefix=GFX9 %s
   3 // RUN: not llvm-mc -arch=amdgcn -mcpu=gfx1010 -mattr=-WavefrontSize32,+WavefrontSize64 -show-encoding %s 2>&1 | FileCheck -check-prefix=GFX10-ERR %s
   4 // RUN: not llvm-mc -arch=amdgcn -mcpu=gfx900  -show-encoding %s 2>&1 | FileCheck -check-prefix=GFX9-ERR %s
   5
   6 v_bfe_u32 v0, 0x3039, v1, s1
   7 // GFX10:     v_bfe_u32 v0, 0x3039, v1, s1    ; encoding: [0x00,0x00,0x48,0xd5,0xff,0x02,0x06,0x00,0x39,0x30,0x00,0x00]
   8 // GFX9-ERR:  error: invalid literal operand
   9
  10 v_bfe_u32 v0, v1, 0x3039, s1
  11 // GFX10:     v_bfe_u32 v0, v1, 0x3039, s1    ; encoding: [0x00,0x00,0x48,0xd5,0x01,0xff,0x05,0x00,0x39,0x30,0x00,0x00]
  12 // GFX9-ERR:  error: invalid literal operand
  13
  14 v_bfe_u32 v0, v1, s1, 0x3039
  15 // GFX10:     v_bfe_u32 v0, v1, s1, 0x3039    ; encoding: [0x00,0x00,0x48,0xd5,0x01,0x03,0xfc,0x03,0x39,0x30,0x00,0x00]
  16 // GFX9-ERR:  error: invalid literal operand
  17
  18 v_bfe_u32 v0, 0x3039, 0x3039, s1
  19 // GFX10:     v_bfe_u32 v0, 0x3039, 0x3039, s1 ; encoding: [0x00,0x00,0x48,0xd5,0xff,0xfe,0x05,0x00,0x39,0x30,0x00,0x00]
  20 // GFX9-ERR:  error: invalid literal operand
  21
  22 v_bfe_u32 v0, 0x3039, s1, 0x3039
  23 // GFX10:     v_bfe_u32 v0, 0x3039, s1, 0x3039 ; encoding: [0x00,0x00,0x48,0xd5,0xff,0x02,0xfc,0x03,0x39,0x30,0x00,0x00]
  24 // GFX9-ERR:  error: invalid literal operand
  25
  26 v_bfe_u32 v0, v1, 0x3039, 0x3039
  27 // GFX10:     v_bfe_u32 v0, v1, 0x3039, 0x3039 ; encoding: [0x00,0x00,0x48,0xd5,0x01,0xff,0xfd,0x03,0x39,0x30,0x00,0x00]
  28 // GFX9-ERR:  error: invalid literal operand
  29
  30 v_bfe_u32 v0, 0x3039, 0x3039, 0x3039
  31 // GFX10:     v_bfe_u32 v0, 0x3039, 0x3039, 0x3039 ; encoding: [0x00,0x00,0x48,0xd5,0xff,0xfe,0xfd,0x03,0x39,0x30,0x00,0x00]
  32 // GFX9-ERR:  error: invalid literal operand
  33
  34 v_bfe_u32 v0, 0x3039, s1, 0x3038
  35 // GFX10-ERR: error: invalid literal operand
  36 // GFX9-ERR:  error: invalid literal operand
  37
  38 v_bfe_u32 v0, 0x3039, v1, v2
  39 // GFX10:    v_bfe_u32 v0, 0x3039, v1, v2    ; encoding: [0x00,0x00,0x48,0xd5,0xff,0x02,0x0a,0x04,0x39,0x30,0x00,0x00]
  40 // GFX9-ERR: error: invalid literal operand
  41
  42 v_bfe_u32 v0, 0x3039, 0x12345, v2
  43 // GFX10-ERR: error: invalid literal operand
  44 // GFX9-ERR:  error: invalid literal operand
  45
  46 v_bfe_u32 v0, s1, 0x3039, s1
  47 // GFX10-ERR: v_bfe_u32 v0, s1, 0x3039, s1    ; encoding: [0x00,0x00,0x48,0xd5,0x01,0xfe,0x05,0x00,0x39,0x30,0x00,0x00]
  48 // GFX9-ERR:  error: invalid literal operand
  49
  50 v_bfe_u32 v0, s1, 0x3039, s2
  51 // GFX10:     error: invalid operand (violates constant bus restrictions)
  52 // GFX9-ERR:  error: invalid literal operand
  53
  54 v_bfm_b32_e64 v0, 0x3039, s1
  55 // GFX10:     v_bfm_b32_e64 v0, 0x3039, s1    ; encoding: [0x00,0x00,0x63,0xd7,0xff,0x02,0x00,0x00,0x39,0x30,0x00,0x00]
  56 // GFX9-ERR:  error: invalid literal operand
  57
  58 v_bfm_b32_e64 v0, 0x3039, v1
  59 // GFX10:    v_bfm_b32_e64 v0, 0x3039, v1    ; encoding: [0x00,0x00,0x63,0xd7,0xff,0x02,0x02,0x00,0x39,0x30,0x00,0x00]
  60 // GFX9-ERR: error: invalid literal operand
  61
  62 v_bfm_b32_e64 v0, 0x3039, 0x3039
  63 // GFX10:    v_bfm_b32_e64 v0, 0x3039, 0x3039 ; encoding: [0x00,0x00,0x63,0xd7,0xff,0xfe,0x01,0x00,0x39,0x30,0x00,0x00]
  64 // GFX9-ERR: error: invalid literal operand
  65
  66 v_bfm_b32_e64 v0, 0x3039, 0x3038
  67 // GFX10-ERR: error: invalid literal operand
  68 // GFX9-ERR:  error: invalid literal operand
  69
  70 v_pk_add_f16 v1, 25.0, v2
  71 // GFX10:    v_pk_add_f16 v1, 0x4e40, v2     ; encoding: [0x01,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x40,0x4e,0x00,0x00]
  72 // GFX9-ERR: error: invalid literal operand
  73
  74 v_pk_add_f16 v1, 123456, v2
  75 // GFX10:    v_pk_add_f16 v1, 0x1e240, v2    ; encoding: [0x01,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x40,0xe2,0x01,0x00]
  76 // GFX9-ERR: error: invalid literal operand
  77
  78 v_pk_add_f16 v1, -200, v2
  79 // GFX10:    v_pk_add_f16 v1, 0xffffff38, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x38,0xff,0xff,0xff]
  80 // GFX9-ERR: error: invalid literal operand
  81
  82 v_pk_add_f16 v1, 25.0, 25.0
  83 // GFX10:    v_pk_add_f16 v1, 0x4e40, 0x4e40 ; encoding: [0x01,0x00,0x0f,0xcc,0xff,0xfe,0x01,0x18,0x40,0x4e,0x00,0x00]
  84 // GFX9-ERR: error: invalid literal operand
  85
  86 v_pk_add_f16 v1, 25.0, 25.1
  87 // GFX10-ERR: error: invalid literal operand
  88 // GFX9-ERR:  error: invalid literal operand
  89
  90 v_pk_add_u16 v1, -200, v2
  91 // GFX10:    v_pk_add_u16 v1, 0xffffff38, v2 ; encoding: [0x01,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x38,0xff,0xff,0xff]
  92 // GFX9-ERR: error: invalid literal operand
  93
  94 v_pk_add_u16 v1, 64, v2
  95 // GFX10: v_pk_add_u16 v1, 64, v2         ; encoding: [0x01,0x00,0x0a,0xcc,0xc0,0x04,0x02,0x18]
  96 // GFX9:  v_pk_add_u16 v1, 64, v2         ; encoding: [0x01,0x00,0x8a,0xd3,0xc0,0x04,0x02,0x18]
  97
  98 v_pk_add_u16 v1, 65, v2
  99 // GFX10: v_pk_add_u16 v1, 0x41, v2       ; encoding: [0x01,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x41,0x00,0x00,0x00]
 100 // GFX9-ERR: error: invalid literal operand
 101
 102 v_pk_add_u16 v1, -1, v2
 103 // GFX10: v_pk_add_u16 v1, -1, v2         ; encoding: [0x01,0x00,0x0a,0xcc,0xc1,0x04,0x02,0x18]
 104 // GFX9:  v_pk_add_u16 v1, -1, v2         ; encoding: [0x01,0x00,0x8a,0xd3,0xc1,0x04,0x02,0x18]
 105
 106 v_pk_add_u16 v1, -5, v2
 107 // GFX10: v_pk_add_u16 v1, -5, v2         ; encoding: [0x01,0x00,0x0a,0xcc,0xc5,0x04,0x02,0x18]
 108 // GFX9:  v_pk_add_u16 v1, -5, v2         ; encoding: [0x01,0x00,0x8a,0xd3,0xc5,0x04,0x02,0x18]
 109
 110 v_pk_add_u16 v1, -100, v2
 111 // GFX10: v_pk_add_u16 v1, 0xffffff9c, v2 ; encoding: [0x01,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x9c,0xff,0xff,0xff]
 112 // GFX9-ERR: error: invalid literal operand
 113
 114 v_pk_add_u16 v1, -100, -100
 115 // GFX10: v_pk_add_u16 v1, 0xffffff9c, 0xffffff9c ; encoding: [0x01,0x00,0x0a,0xcc,0xff,0xfe,0x01,0x18,0x9c,0xff,0xff,0xff]
 116 // GFX9-ERR: error: invalid literal operand
 117
 118 v_add_f32_e64 v1, neg(abs(0x123)), v3
 119 // GFX10: v_add_f32_e64 v1, -|0x123|, v3  ; encoding: [0x01,0x01,0x03,0xd5,0xff,0x06,0x02,0x20,0x23,0x01,0x00,0x00]
 120 // GFX9-ERR: error: invalid literal operand
 121
 122 v_add_f32_e64 v1, v3, neg(0x123)
 123 // GFX10: v_add_f32_e64 v1, v3, neg(0x123) ; encoding: [0x01,0x00,0x03,0xd5,0x03,0xff,0x01,0x40,0x23,0x01,0x00,0x00]
 124 // GFX9-ERR: error: invalid literal operand
 125
 126 v_add_f32_e64 v1, neg(abs(0x12345678)), neg(0x12345678)
 127 // GFX10: v_add_f32_e64 v1, -|0x12345678|, neg(0x12345678) ; encoding: [0x01,0x01,0x03,0xd5,0xff,0xfe,0x01,0x60,0x78,0x56,0x34,0x12]
 128 // GFX9-ERR: error: invalid literal operand
 129
 130 v_add_f16_e64 v0, v0, 0xfe0b
 131 // GFX10: v_add_f16_e64 v0, v0, 0xfe0b      ; encoding: [0x00,0x00,0x32,0xd5,0x00,0xff,0x01,0x00,0x0b,0xfe,0x00,0x00]
 132 // GFX9-ERR: error: invalid literal operand
 133
 134 v_add_f16_e64 v0, v0, neg(0xfe0b)
 135 // GFX10: v_add_f16_e64 v0, v0, neg(0xfe0b) ; encoding: [0x00,0x00,0x32,0xd5,0x00,0xff,0x01,0x40,0x0b,0xfe,0x00,0x00]
 136 // GFX9-ERR: error: invalid literal operand
 137
 138 v_add_f16_e64 v0, 0x3456, v0
 139 // GFX10: v_add_f16_e64 v0, 0x3456, v0      ; encoding: [0x00,0x00,0x32,0xd5,0xff,0x00,0x02,0x00,0x56,0x34,0x00,0x00]
 140 // GFX9-ERR: error: invalid literal operand
 141
 142 v_add_f16_e64 v0, 0xfe0b, neg(0xfe0b)
 143 // GFX10: v_add_f16_e64 v0, 0xfe0b, neg(0xfe0b) ; encoding: [0x00,0x00,0x32,0xd5,0xff,0xfe,0x01,0x40,0x0b,0xfe,0x00,0x00]
 144 // GFX9-ERR: error: invalid literal operand
 145
 146 v_add_f64 v[0:1], 1.23456, v[0:1]
 147 // GFX10: v_add_f64 v[0:1], 0x3ff3c0c1, v[0:1] ; encoding: [0x00,0x00,0x64,0xd5,0xff,0x00,0x02,0x00,0xc1,0xc0,0xf3,0x3f]
 148 // GFX9-ERR: error: invalid literal operand
 149
 150 v_add_f64 v[0:1], v[0:1], -abs(1.23456)
 151 // GFX10: v_add_f64 v[0:1], v[0:1], -|0x3ff3c0c1| ; encoding: [0x00,0x02,0x64,0xd5,0x00,0xff,0x01,0x40,0xc1,0xc0,0xf3,0x3f]
 152 // GFX9-ERR: error: invalid literal operand
 153
 154 v_add_f64 v[0:1], 1.23456, -abs(1.23456)
 155 // GFX10: v_add_f64 v[0:1], 0x3ff3c0c1, -|0x3ff3c0c1| ; encoding: [0x00,0x02,0x64,0xd5,0xff,0xfe,0x01,0x40,0xc1,0xc0,0xf3,0x3f]
 156 // GFX9-ERR: error: invalid literal operand
 157
 158 v_add_f64 v[0:1], 1.23456, -abs(1.2345)
 159 // GFX10-ERR: error: invalid literal operand
 160 // GFX9-ERR:  error: invalid literal operand
 161
 162 v_max_i16_e64 v5, 0xfe0b, v2
 163 // GFX10: v_max_i16_e64 v5, 0xfe0b, v2    ; encoding: [0x05,0x00,0x0a,0xd7,0xff,0x04,0x02,0x00,0x0b,0xfe,0x00,0x00]
 164 // GFX9-ERR: error: invalid literal operand
 165
 166 v_max_i16_e64 v5, v1, 0x123
 167 // GFX10: v_max_i16_e64 v5, v1, 0x123     ; encoding: [0x05,0x00,0x0a,0xd7,0x01,0xff,0x01,0x00,0x23,0x01,0x00,0x00]
 168 // GFX9-ERR: error: invalid literal operand
 169
 170 v_max_i16_e64 v5, 0x1234, 0x1234
 171 // GFX10: v_max_i16_e64 v5, 0x1234, 0x1234 ; encoding: [0x05,0x00,0x0a,0xd7,0xff,0xfe,0x01,0x00,0x34,0x12,0x00,0x00]
 172 // GFX9-ERR: error: invalid literal operand
 173
 174 v_min3_i16 v5, 0xfe0b, v2, v3
 175 // GFX10: v_min3_i16 v5, 0xfe0b, v2, v3   ; encoding: [0x05,0x00,0x52,0xd7,0xff,0x04,0x0e,0x04,0x0b,0xfe,0x00,0x00]
 176 // GFX9-ERR: error: invalid literal operand
 177
 178 v_min3_i16 v5, v1, 0x1234, v3
 179 // GFX10: v_min3_i16 v5, v1, 0x1234, v3   ; encoding: [0x05,0x00,0x52,0xd7,0x01,0xff,0x0d,0x04,0x34,0x12,0x00,0x00]
 180 // GFX9-ERR: error: invalid literal operand
 181
 182 v_min3_i16 v5, v1, v2, 0x5678
 183 // GFX10: v_min3_i16 v5, v1, v2, 0x5678   ; encoding: [0x05,0x00,0x52,0xd7,0x01,0x05,0xfe,0x03,0x78,0x56,0x00,0x00]
 184 // GFX9-ERR: error: invalid literal operand
 185
 186 v_min3_i16 v5, 0x5678, 0x5678, 0x5678
 187 // GFX10: v_min3_i16 v5, 0x5678, 0x5678, 0x5678 ; encoding: [0x05,0x00,0x52,0xd7,0xff,0xfe,0xfd,0x03,0x78,0x56,0x00,0x00]
 188 // GFX9-ERR: error: invalid literal operand
 189
 190 v_min3_i16 v5, 0x5678, 0x5679, 0x5678
 191 // GFX10-ERR: error: invalid literal operand
 192 // GFX9-ERR:  error: invalid literal operand
 193
 194 v_min3_i16 v5, 0x5678, 0x5678, 0x5679
 195 // GFX10-ERR: error: invalid literal operand
 196 // GFX9-ERR:  error: invalid literal operand
 197
 198 v_add_nc_u16 v5, 0xfe0b, v2
 199 // GFX10: v_add_nc_u16_e64 v5, 0xfe0b, v2 ; encoding: [0x05,0x00,0x03,0xd7,0xff,0x04,0x02,0x00,0x0b,0xfe,0x00,0x00]
 200
 201 v_add_nc_u16 v5, v1, 0x1234
 202 // GFX10: v_add_nc_u16_e64 v5, v1, 0x1234 ; encoding: [0x05,0x00,0x03,0xd7,0x01,0xff,0x01,0x00,0x34,0x12,0x00,0x00]
 203
 204 v_add_nc_u16 v5, 0x1234, 0x1234
 205 // GFX10: v_add_nc_u16_e64 v5, 0x1234, 0x1234 ; encoding: [0x05,0x00,0x03,0xd7,0xff,0xfe,0x01,0x00,0x34,0x12,0x00,0x00]
 206
 207 v_ashrrev_i16_e64 v5, 0x3456, v2
 208 // GFX10: v_ashrrev_i16_e64 v5, 0x3456, v2 ; encoding: [0x05,0x00,0x08,0xd7,0xff,0x04,0x02,0x00,0x56,0x34,0x00,0x00]
 209 // GFX9-ERR: error: invalid literal operand
 210
 211 v_mad_u16 v5, 0xfe0b, v2, v3
 212 // GFX10: v_mad_u16 v5, 0xfe0b, v2, v3    ; encoding: [0x05,0x00,0x40,0xd7,0xff,0x04,0x0e,0x04,0x0b,0xfe,0x00,0x00]
 213 // GFX9-ERR: error: invalid literal operand
 214
 215 v_mad_u16 v5, v1, 0x1234, v3
 216 // GFX10: v_mad_u16 v5, v1, 0x1234, v3    ; encoding: [0x05,0x00,0x40,0xd7,0x01,0xff,0x0d,0x04,0x34,0x12,0x00,0x00]
 217 // GFX9-ERR: error: invalid literal operand
 218
 219 v_mad_u16 v5, v1, v2, 0x5678
 220 // GFX10: v_mad_u16 v5, v1, v2, 0x5678    ; encoding: [0x05,0x00,0x40,0xd7,0x01,0x05,0xfe,0x03,0x78,0x56,0x00,0x00]
 221 // GFX9-ERR: error: invalid literal operand
 222
 223 v_mad_u16 v5, 0x5678, 0x5678, 0x5678
 224 // GFX10: v_mad_u16 v5, 0x5678, 0x5678, 0x5678 ; encoding: [0x05,0x00,0x40,0xd7,0xff,0xfe,0xfd,0x03,0x78,0x56,0x00,0x00]
 225 // GFX9-ERR: error: invalid literal operand
 226
 227 v_mad_legacy_f32 v5, 0xaf123456, v2, v3
 228 // GFX10: v_mad_legacy_f32 v5, 0xaf123456, v2, v3 ; encoding: [0x05,0x00,0x40,0xd5,0xff,0x04,0x0e,0x04,0x56,0x34,0x12,0xaf]
 229 // GFX9-ERR: error: invalid literal operand
 230
 231 v_mad_legacy_f32 v5, v1, 0xaf123456, v3
 232 // GFX10: v_mad_legacy_f32 v5, v1, 0xaf123456, v3 ; encoding: [0x05,0x00,0x40,0xd5,0x01,0xff,0x0d,0x04,0x56,0x34,0x12,0xaf]
 233 // GFX9-ERR: error: invalid literal operand
 234
 235 v_mad_legacy_f32 v5, v1, v2, 0xaf123456
 236 // GFX10: v_mad_legacy_f32 v5, v1, v2, 0xaf123456 ; encoding: [0x05,0x00,0x40,0xd5,0x01,0x05,0xfe,0x03,0x56,0x34,0x12,0xaf]
 237 // GFX9-ERR: error: invalid literal operand
 238
 239 v_mad_legacy_f32 v5, 0xaf123456, 0xaf123456, 0xaf123456
 240 // GFX10: v_mad_legacy_f32 v5, 0xaf123456, 0xaf123456, 0xaf123456 ; encoding: [0x05,0x00,0x40,0xd5,0xff,0xfe,0xfd,0x03,0x56,0x34,0x12,0xaf]
 241 // GFX9-ERR: error: invalid literal operand
 242
 243 v_cmp_f_i32_e64 s[10:11], 0xaf123456, v2
 244 // GFX10: v_cmp_f_i32_e64 s[10:11], 0xaf123456, v2 ; encoding: [0x0a,0x00,0x80,0xd4,0xff,0x04,0x02,0x00,0x56,0x34,0x12,0xaf]
 245 // GFX9-ERR: error: invalid literal operand
 246
 247 v_cmp_f_i32_e64 s[10:11], v1, 0xaf123456
 248 // GFX10: v_cmp_f_i32_e64 s[10:11], v1, 0xaf123456 ; encoding: [0x0a,0x00,0x80,0xd4,0x01,0xff,0x01,0x00,0x56,0x34,0x12,0xaf]
 249 // GFX9-ERR: error: invalid literal operand
 250
 251 v_cmp_f_i32_e64 s[10:11], 0xaf123456, 0xaf123456
 252 // GFX10: v_cmp_f_i32_e64 s[10:11], 0xaf123456, 0xaf123456 ; encoding: [0x0a,0x00,0x80,0xd4,0xff,0xfe,0x01,0x00,0x56,0x34,0x12,0xaf]
 253 // GFX9-ERR: error: invalid literal operand
 254
 255 v_cmp_f_i32_e64 s[10:11], 0xaf123456, 0xaf123455
 256 // GFX10-ERR: error: invalid literal operand
 257
 258 v_cmp_f_u64_e64 s[10:11], 0xaf123456, v[2:3]
 259 // GFX10: v_cmp_f_u64_e64 s[10:11], 0xaf123456, v[2:3] ; encoding: [0x0a,0x00,0xe0,0xd4,0xff,0x04,0x02,0x00,0x56,0x34,0x12,0xaf]
 260 // GFX9-ERR: error: invalid literal operand
 261
 262 v_cmp_f_u64_e64 s[10:11], v[1:2], 0x3f717273
 263 // GFX10: v_cmp_f_u64_e64 s[10:11], v[1:2], 0x3f717273 ; encoding: [0x0a,0x00,0xe0,0xd4,0x01,0xff,0x01,0x00,0x73,0x72,0x71,0x3f]
 264 // GFX9-ERR: error: invalid literal operand
 265
 266 v_cmp_f_u64_e64 s[10:11], 0x3f717273, 0x3f717273
 267 // GFX10: v_cmp_f_u64_e64 s[10:11], 0x3f717273, 0x3f717273 ; encoding: [0x0a,0x00,0xe0,0xd4,0xff,0xfe,0x01,0x00,0x73,0x72,0x71,0x3f]
 268 // GFX9-ERR: error: invalid literal operand
 269
 270 v_cmpx_class_f32_e64 0xaf123456, v2
 271 // GFX10: v_cmpx_class_f32_e64 0xaf123456, v2 ; encoding: [0x00,0x00,0x98,0xd4,0xff,0x04,0x02,0x00,0x56,0x34,0x12,0xaf]
 272
 273 v_cmpx_class_f32_e64 v1, 0xaf123456
 274 // GFX10: v_cmpx_class_f32_e64 v1, 0xaf123456 ; encoding: [0x00,0x00,0x98,0xd4,0x01,0xff,0x01,0x00,0x56,0x34,0x12,0xaf]
 275
 276 v_cmpx_class_f32_e64 0xaf123456, 0xaf123456
 277 // GFX10: v_cmpx_class_f32_e64 0xaf123456, 0xaf123456 ; encoding: [0x00,0x00,0x98,0xd4,0xff,0xfe,0x01,0x00,0x56,0x34,0x12,0xaf]
 278
 279 v_cmpx_class_f32_e64 0xaf123456, 0xaf123455
 280 // GFX10-ERR: error: invalid literal operand
 281
 282 v_cmpx_lt_i16_e64 v1, 0x3456
 283 // GFX10: v_cmpx_lt_i16_e64 v1, 0x3456    ; encoding: [0x00,0x00,0x99,0xd4,0x01,0xff,0x01,0x00,0x56,0x34,0x00,0x00]
 284
 285 v_cmpx_lt_i16_e64 0x3456, v2
 286 // GFX10: v_cmpx_lt_i16_e64 0x3456, v2    ; encoding: [0x00,0x00,0x99,0xd4,0xff,0x04,0x02,0x00,0x56,0x34,0x00,0x00]
 287
 288 v_cmpx_lt_i16_e64 0x3456, 0x3456
 289 // GFX10: v_cmpx_lt_i16_e64 0x3456, 0x3456 ; encoding: [0x00,0x00,0x99,0xd4,0xff,0xfe,0x01,0x00,0x56,0x34,0x00,0x00]
 290
 291 v_cmpx_f_i64_e64 0xaf123456, v[2:3]
 292 // GFX10: v_cmpx_f_i64_e64 0xaf123456, v[2:3] ; encoding: [0x00,0x00,0xb0,0xd4,0xff,0x04,0x02,0x00,0x56,0x34,0x12,0xaf]
 293
 294 v_cmpx_f_i64_e64 v[1:2], 0x3f717273
 295 // GFX10: v_cmpx_f_i64_e64 v[1:2], 0x3f717273 ; encoding: [0x00,0x00,0xb0,0xd4,0x01,0xff,0x01,0x00,0x73,0x72,0x71,0x3f]
 296
 297 v_cmpx_f_i64_e64 0x3f717273, 0x3f717273
 298 // GFX10: v_cmpx_f_i64_e64 0x3f717273, 0x3f717273 ; encoding: [0x00,0x00,0xb0,0xd4,0xff,0xfe,0x01,0x00,0x73,0x72,0x71,0x3f]
 299
 300 v_lshlrev_b64 v[5:6], 0xaf123456, v[2:3]
 301 // GFX10: v_lshlrev_b64 v[5:6], 0xaf123456, v[2:3] ; encoding: [0x05,0x00,0xff,0xd6,0xff,0x04,0x02,0x00,0x56,0x34,0x12,0xaf]
 302 // GFX9-ERR: error: invalid literal operand
 303
 304 v_lshlrev_b64 v[5:6], v1, 0x3f717273
 305 // GFX10: v_lshlrev_b64 v[5:6], v1, 0x3f717273 ; encoding: [0x05,0x00,0xff,0xd6,0x01,0xff,0x01,0x00,0x73,0x72,0x71,0x3f]
 306 // GFX9-ERR: error: invalid literal operand
 307
 308 v_fma_mix_f32 v5, 0x123, v2, v3
 309 // GFX10: v_fma_mix_f32 v5, 0x123, v2, v3 ; encoding: [0x05,0x00,0x20,0xcc,0xff,0x04,0x0e,0x04,0x23,0x01,0x00,0x00]
 310
 311 v_fma_mix_f32 v5, v1, 0x7b, v3
 312 // GFX10: v_fma_mix_f32 v5, v1, 0x7b, v3  ; encoding: [0x05,0x00,0x20,0xcc,0x01,0xff,0x0d,0x04,0x7b,0x00,0x00,0x00]
 313
 314 v_fma_mix_f32 v5, v1, v2, 0x1c8
 315 // GFX10: v_fma_mix_f32 v5, v1, v2, 0x1c8 ; encoding: [0x05,0x00,0x20,0xcc,0x01,0x05,0xfe,0x03,0xc8,0x01,0x00,0x00]
 316
 317 v_fma_mix_f32 v5, 0x1c8a, v2, 0x1c8a
 318 // GFX10: v_fma_mix_f32 v5, 0x1c8a, v2, 0x1c8a ; encoding: [0x05,0x00,0x20,0xcc,0xff,0x04,0xfe,0x03,0x8a,0x1c,0x00,0x00]
 319
 320 v_fma_mix_f32 v5, 0x1c8a, 0x1c8a, 0x1c8a
 321 // GFX10: v_fma_mix_f32 v5, 0x1c8a, 0x1c8a, 0x1c8a ; encoding: [0x05,0x00,0x20,0xcc,0xff,0xfe,0xfd,0x03,0x8a,0x1c,0x00,0x00]
 322
 323 v_pk_add_f16 v5, 0xaf123456, v2
 324 // GFX10: v_pk_add_f16 v5, 0xaf123456, v2 ; encoding: [0x05,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x56,0x34,0x12,0xaf]
 325 // GFX9-ERR: error: invalid literal operand
 326
 327 v_pk_add_f16 v5, v1, 0x3f717273
 328 // GFX10: v_pk_add_f16 v5, v1, 0x3f717273 ; encoding: [0x05,0x00,0x0f,0xcc,0x01,0xff,0x01,0x18,0x73,0x72,0x71,0x3f]
 329 // GFX9-ERR: error: invalid literal operand
 330
 331 v_pk_add_f16 v5, 0x3f717273, 0x3f717273
 332 // GFX10: v_pk_add_f16 v5, 0x3f717273, 0x3f717273 ; encoding: [0x05,0x00,0x0f,0xcc,0xff,0xfe,0x01,0x18,0x73,0x72,0x71,0x3f]
 333 // GFX9-ERR: error: invalid literal operand
 334
 335 v_pk_add_i16 v5, 0x7b, v2
 336 // GFX10: v_pk_add_i16 v5, 0x7b, v2       ; encoding: [0x05,0x00,0x02,0xcc,0xff,0x04,0x02,0x18,0x7b,0x00,0x00,0x00]
 337 // GFX9-ERR: error: invalid literal operand
 338
 339 v_pk_add_i16 v5, v1, 0x7b
 340 // GFX10: v_pk_add_i16 v5, v1, 0x7b       ; encoding: [0x05,0x00,0x02,0xcc,0x01,0xff,0x01,0x18,0x7b,0x00,0x00,0x00]
 341 // GFX9-ERR: error: invalid literal operand
 342
 343 v_pk_add_i16 v5, 0xab7b, 0xab7b
 344 // GFX10: v_pk_add_i16 v5, 0xab7b, 0xab7b ; encoding: [0x05,0x00,0x02,0xcc,0xff,0xfe,0x01,0x18,0x7b,0xab,0x00,0x00]
 345 // GFX9-ERR: error: invalid literal operand
 346
 347 v_pk_add_i16 v5, 0xab7b, 0xab7a
 348 // GFX10-ERR: error: invalid literal operand
 349 // GFX9-ERR:  error: invalid literal operand
 350
 351 v_div_fmas_f32 v5, v1, 0x123, v3
 352 // GFX10: v_div_fmas_f32 v5, v1, 0x123, v3 ; encoding: [0x05,0x00,0x6f,0xd5,0x01,0xff,0x0d,0x04,0x23,0x01,0x00,0x00]
 353 // GFX9-ERR:  error: invalid literal operand
 354
 355 v_div_fmas_f32 v5, v1, 0x123, 0x123
 356 // GFX10: v_div_fmas_f32 v5, v1, 0x123, 0x123 ; encoding: [0x05,0x00,0x6f,0xd5,0x01,0xff,0xfd,0x03,0x23,0x01,0x00,0x00]
 357 // GFX9-ERR:  error: invalid literal operand
 358
 359 v_div_fmas_f32 v5, 0x123, 0x123, 0x123
 360 // GFX10: v_div_fmas_f32 v5, 0x123, 0x123, 0x123 ; encoding: [0x05,0x00,0x6f,0xd5,0xff,0xfe,0xfd,0x03,0x23,0x01,0x00,0x00]
 361 // GFX9-ERR:  error: invalid literal operand
 362
 363 v_div_fmas_f64 v[5:6], 0x12345678, v[2:3], v[3:4]
 364 // GFX10: v_div_fmas_f64 v[5:6], 0x12345678, v[2:3], v[3:4] ; encoding: [0x05,0x00,0x70,0xd5,0xff,0x04,0x0e,0x04,0x78,0x56,0x34,0x12]
 365 // GFX9-ERR:  error: invalid literal operand
 366
 367 v_div_fmas_f64 v[5:6], 0x12345678, 0x12345678, 0x12345678
 368 // GFX10: v_div_fmas_f64 v[5:6], 0x12345678, 0x12345678, 0x12345678 ; encoding: [0x05,0x00,0x70,0xd5,0xff,0xfe,0xfd,0x03,0x78,0x56,0x34,0x12]
 369 // GFX9-ERR:  error: invalid literal operand
 370
 371 v_div_fmas_f64 v[5:6], v[1:2], 0x123457, 0x123456
 372 // GFX10-ERR: error: invalid literal operand
 373 // GFX9-ERR:  error: invalid literal operand
 374
 375 v_ldexp_f64 v[5:6], 0.12345, v2
 376 // GFX10: v_ldexp_f64 v[5:6], 0x3fbf9a6b, v2 ; encoding: [0x05,0x00,0x68,0xd5,0xff,0x04,0x02,0x00,0x6b,0x9a,0xbf,0x3f]
 377 // GFX9-ERR:  error: invalid literal operand
 378
 379 v_ldexp_f64 v[5:6], 0.12345, 0x3fbf9a6b
 380 // GFX10: v_ldexp_f64 v[5:6], 0x3fbf9a6b, 0x3fbf9a6b ; encoding: [0x05,0x00,0x68,0xd5,0xff,0xfe,0x01,0x00,0x6b,0x9a,0xbf,0x3f]
 381 // GFX9-ERR:  error: invalid literal operand
 382
 383 v_ldexp_f64 v[5:6], 0.12345, 0x3fbf9a6c
 384 // GFX10-ERR: error: invalid literal operand
 385 // GFX9-ERR:  error: invalid literal operand