llvm/test/MC/AArch64/SVE/ptrue.s

   1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
   2 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
   3 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
   4 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
   5 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
   6 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
   7 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
   8 // RUN:        | llvm-objdump --no-print-imm-hex -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
   9 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
  10 // RUN:   | llvm-objdump --no-print-imm-hex -d --mattr=-sve - | FileCheck %s --check-prefix=CHECK-UNKNOWN
  11
  12 // ---------------------------------------------------------------------------//
  13 // Test all predicate sizes for pow2 pattern
  14 // ---------------------------------------------------------------------------//
  15
  16 ptrue   p0.b, pow2
  17 // CHECK-INST: ptrue   p0.b, pow2
  18 // CHECK-ENCODING: [0x00,0xe0,0x18,0x25]
  19 // CHECK-ERROR: instruction requires: sve or sme
  20 // CHECK-UNKNOWN: 2518e000 <unknown>
  21
  22 ptrue   p0.h, pow2
  23 // CHECK-INST: ptrue   p0.h, pow2
  24 // CHECK-ENCODING: [0x00,0xe0,0x58,0x25]
  25 // CHECK-ERROR: instruction requires: sve or sme
  26 // CHECK-UNKNOWN: 2558e000 <unknown>
  27
  28 ptrue   p0.s, pow2
  29 // CHECK-INST: ptrue   p0.s, pow2
  30 // CHECK-ENCODING: [0x00,0xe0,0x98,0x25]
  31 // CHECK-ERROR: instruction requires: sve or sme
  32 // CHECK-UNKNOWN: 2598e000 <unknown>
  33
  34 ptrue   p0.d, pow2
  35 // CHECK-INST: ptrue   p0.d, pow2
  36 // CHECK-ENCODING: [0x00,0xe0,0xd8,0x25]
  37 // CHECK-ERROR: instruction requires: sve or sme
  38 // CHECK-UNKNOWN: 25d8e000 <unknown>
  39
  40 // ---------------------------------------------------------------------------//
  41 // Test all predicate sizes without explicit pattern
  42 // ---------------------------------------------------------------------------//
  43
  44 ptrue   p15.b
  45 // CHECK-INST: ptrue   p15.b
  46 // CHECK-ENCODING: [0xef,0xe3,0x18,0x25]
  47 // CHECK-ERROR: instruction requires: sve or sme
  48 // CHECK-UNKNOWN: 2518e3ef <unknown>
  49
  50 ptrue   p15.h
  51 // CHECK-INST: ptrue   p15.h
  52 // CHECK-ENCODING: [0xef,0xe3,0x58,0x25]
  53 // CHECK-ERROR: instruction requires: sve or sme
  54 // CHECK-UNKNOWN: 2558e3ef <unknown>
  55
  56 ptrue   p15.s
  57 // CHECK-INST: ptrue   p15.s
  58 // CHECK-ENCODING: [0xef,0xe3,0x98,0x25]
  59 // CHECK-ERROR: instruction requires: sve or sme
  60 // CHECK-UNKNOWN: 2598e3ef <unknown>
  61
  62 ptrue   p15.d
  63 // CHECK-INST: ptrue   p15.d
  64 // CHECK-ENCODING: [0xef,0xe3,0xd8,0x25]
  65 // CHECK-ERROR: instruction requires: sve or sme
  66 // CHECK-UNKNOWN: 25d8e3ef <unknown>
  67
  68 // ---------------------------------------------------------------------------//
  69 // Test available patterns
  70 // ---------------------------------------------------------------------------//
  71
  72 ptrue   p7.s, #1
  73 // CHECK-INST: ptrue   p7.s, vl1
  74 // CHECK-ENCODING: [0x27,0xe0,0x98,0x25]
  75 // CHECK-ERROR: instruction requires: sve or sme
  76 // CHECK-UNKNOWN: 2598e027 <unknown>
  77
  78 ptrue   p7.s, vl1
  79 // CHECK-INST: ptrue   p7.s, vl1
  80 // CHECK-ENCODING: [0x27,0xe0,0x98,0x25]
  81 // CHECK-ERROR: instruction requires: sve or sme
  82 // CHECK-UNKNOWN: 2598e027 <unknown>
  83
  84 ptrue   p7.s, vl2
  85 // CHECK-INST: ptrue   p7.s, vl2
  86 // CHECK-ENCODING: [0x47,0xe0,0x98,0x25]
  87 // CHECK-ERROR: instruction requires: sve or sme
  88 // CHECK-UNKNOWN: 2598e047 <unknown>
  89
  90 ptrue   p7.s, vl3
  91 // CHECK-INST: ptrue   p7.s, vl3
  92 // CHECK-ENCODING: [0x67,0xe0,0x98,0x25]
  93 // CHECK-ERROR: instruction requires: sve or sme
  94 // CHECK-UNKNOWN: 2598e067 <unknown>
  95
  96 ptrue   p7.s, vl4
  97 // CHECK-INST: ptrue   p7.s, vl4
  98 // CHECK-ENCODING: [0x87,0xe0,0x98,0x25]
  99 // CHECK-ERROR: instruction requires: sve or sme
 100 // CHECK-UNKNOWN: 2598e087 <unknown>
 101
 102 ptrue   p7.s, vl5
 103 // CHECK-INST: ptrue   p7.s, vl5
 104 // CHECK-ENCODING: [0xa7,0xe0,0x98,0x25]
 105 // CHECK-ERROR: instruction requires: sve or sme
 106 // CHECK-UNKNOWN: 2598e0a7 <unknown>
 107
 108 ptrue   p7.s, vl6
 109 // CHECK-INST: ptrue   p7.s, vl6
 110 // CHECK-ENCODING: [0xc7,0xe0,0x98,0x25]
 111 // CHECK-ERROR: instruction requires: sve or sme
 112 // CHECK-UNKNOWN: 2598e0c7 <unknown>
 113
 114 ptrue   p7.s, vl7
 115 // CHECK-INST: ptrue   p7.s, vl7
 116 // CHECK-ENCODING: [0xe7,0xe0,0x98,0x25]
 117 // CHECK-ERROR: instruction requires: sve or sme
 118 // CHECK-UNKNOWN: 2598e0e7 <unknown>
 119
 120 ptrue   p7.s, vl8
 121 // CHECK-INST: ptrue   p7.s, vl8
 122 // CHECK-ENCODING: [0x07,0xe1,0x98,0x25]
 123 // CHECK-ERROR: instruction requires: sve or sme
 124 // CHECK-UNKNOWN: 2598e107 <unknown>
 125
 126 ptrue   p7.s, vl16
 127 // CHECK-INST: ptrue   p7.s, vl16
 128 // CHECK-ENCODING: [0x27,0xe1,0x98,0x25]
 129 // CHECK-ERROR: instruction requires: sve or sme
 130 // CHECK-UNKNOWN: 2598e127 <unknown>
 131
 132 ptrue   p7.s, vl32
 133 // CHECK-INST: ptrue   p7.s, vl32
 134 // CHECK-ENCODING: [0x47,0xe1,0x98,0x25]
 135 // CHECK-ERROR: instruction requires: sve or sme
 136 // CHECK-UNKNOWN: 2598e147 <unknown>
 137
 138 ptrue   p7.s, vl64
 139 // CHECK-INST: ptrue   p7.s, vl64
 140 // CHECK-ENCODING: [0x67,0xe1,0x98,0x25]
 141 // CHECK-ERROR: instruction requires: sve or sme
 142 // CHECK-UNKNOWN: 2598e167 <unknown>
 143
 144 ptrue   p7.s, vl128
 145 // CHECK-INST: ptrue   p7.s, vl128
 146 // CHECK-ENCODING: [0x87,0xe1,0x98,0x25]
 147 // CHECK-ERROR: instruction requires: sve or sme
 148 // CHECK-UNKNOWN: 2598e187 <unknown>
 149
 150 ptrue   p7.s, vl256
 151 // CHECK-INST: ptrue   p7.s, vl256
 152 // CHECK-ENCODING: [0xa7,0xe1,0x98,0x25]
 153 // CHECK-ERROR: instruction requires: sve or sme
 154 // CHECK-UNKNOWN: 2598e1a7 <unknown>
 155
 156 ptrue   p7.s, mul4
 157 // CHECK-INST: ptrue   p7.s, mul4
 158 // CHECK-ENCODING: [0xa7,0xe3,0x98,0x25]
 159 // CHECK-ERROR: instruction requires: sve or sme
 160 // CHECK-UNKNOWN: 2598e3a7 <unknown>
 161
 162 ptrue   p7.s, mul3
 163 // CHECK-INST: ptrue   p7.s, mul3
 164 // CHECK-ENCODING: [0xc7,0xe3,0x98,0x25]
 165 // CHECK-ERROR: instruction requires: sve or sme
 166 // CHECK-UNKNOWN: 2598e3c7 <unknown>
 167
 168 ptrue   p7.s, all
 169 // CHECK-INST: ptrue   p7.s
 170 // CHECK-ENCODING: [0xe7,0xe3,0x98,0x25]
 171 // CHECK-ERROR: instruction requires: sve or sme
 172 // CHECK-UNKNOWN: 2598e3e7 <unknown>
 173
 174 // ---------------------------------------------------------------------------//
 175 // Test immediate values not corresponding to a named pattern
 176 // ---------------------------------------------------------------------------//
 177
 178 ptrue   p7.s, #14
 179 // CHECK-INST: ptrue   p7.s, #14
 180 // CHECK-ENCODING: [0xc7,0xe1,0x98,0x25]
 181 // CHECK-ERROR: instruction requires: sve or sme
 182 // CHECK-UNKNOWN: 2598e1c7 <unknown>
 183
 184 ptrue   p7.s, #15
 185 // CHECK-INST: ptrue   p7.s, #15
 186 // CHECK-ENCODING: [0xe7,0xe1,0x98,0x25]
 187 // CHECK-ERROR: instruction requires: sve or sme
 188 // CHECK-UNKNOWN: 2598e1e7 <unknown>
 189
 190 ptrue   p7.s, #16
 191 // CHECK-INST: ptrue   p7.s, #16
 192 // CHECK-ENCODING: [0x07,0xe2,0x98,0x25]
 193 // CHECK-ERROR: instruction requires: sve or sme
 194 // CHECK-UNKNOWN: 2598e207 <unknown>
 195
 196 ptrue   p7.s, #17
 197 // CHECK-INST: ptrue   p7.s, #17
 198 // CHECK-ENCODING: [0x27,0xe2,0x98,0x25]
 199 // CHECK-ERROR: instruction requires: sve or sme
 200 // CHECK-UNKNOWN: 2598e227 <unknown>
 201
 202 ptrue   p7.s, #18
 203 // CHECK-INST: ptrue   p7.s, #18
 204 // CHECK-ENCODING: [0x47,0xe2,0x98,0x25]
 205 // CHECK-ERROR: instruction requires: sve or sme
 206 // CHECK-UNKNOWN: 2598e247 <unknown>
 207
 208 ptrue   p7.s, #19
 209 // CHECK-INST: ptrue   p7.s, #19
 210 // CHECK-ENCODING: [0x67,0xe2,0x98,0x25]
 211 // CHECK-ERROR: instruction requires: sve or sme
 212 // CHECK-UNKNOWN: 2598e267 <unknown>
 213
 214 ptrue   p7.s, #20
 215 // CHECK-INST: ptrue   p7.s, #20
 216 // CHECK-ENCODING: [0x87,0xe2,0x98,0x25]
 217 // CHECK-ERROR: instruction requires: sve or sme
 218 // CHECK-UNKNOWN: 2598e287 <unknown>
 219
 220 ptrue   p7.s, #21
 221 // CHECK-INST: ptrue   p7.s, #21
 222 // CHECK-ENCODING: [0xa7,0xe2,0x98,0x25]
 223 // CHECK-ERROR: instruction requires: sve or sme
 224 // CHECK-UNKNOWN: 2598e2a7 <unknown>
 225
 226 ptrue   p7.s, #22
 227 // CHECK-INST: ptrue   p7.s, #22
 228 // CHECK-ENCODING: [0xc7,0xe2,0x98,0x25]
 229 // CHECK-ERROR: instruction requires: sve or sme
 230 // CHECK-UNKNOWN: 2598e2c7 <unknown>
 231
 232 ptrue   p7.s, #23
 233 // CHECK-INST: ptrue   p7.s, #23
 234 // CHECK-ENCODING: [0xe7,0xe2,0x98,0x25]
 235 // CHECK-ERROR: instruction requires: sve or sme
 236 // CHECK-UNKNOWN: 2598e2e7 <unknown>
 237
 238 ptrue   p7.s, #24
 239 // CHECK-INST: ptrue   p7.s, #24
 240 // CHECK-ENCODING: [0x07,0xe3,0x98,0x25]
 241 // CHECK-ERROR: instruction requires: sve or sme
 242 // CHECK-UNKNOWN: 2598e307 <unknown>
 243
 244 ptrue   p7.s, #25
 245 // CHECK-INST: ptrue   p7.s, #25
 246 // CHECK-ENCODING: [0x27,0xe3,0x98,0x25]
 247 // CHECK-ERROR: instruction requires: sve or sme
 248 // CHECK-UNKNOWN: 2598e327 <unknown>
 249
 250 ptrue   p7.s, #26
 251 // CHECK-INST: ptrue   p7.s, #26
 252 // CHECK-ENCODING: [0x47,0xe3,0x98,0x25]
 253 // CHECK-ERROR: instruction requires: sve or sme
 254 // CHECK-UNKNOWN: 2598e347 <unknown>
 255
 256 ptrue   p7.s, #27
 257 // CHECK-INST: ptrue   p7.s, #27
 258 // CHECK-ENCODING: [0x67,0xe3,0x98,0x25]
 259 // CHECK-ERROR: instruction requires: sve or sme
 260 // CHECK-UNKNOWN: 2598e367 <unknown>
 261
 262 ptrue   p7.s, #28
 263 // CHECK-INST: ptrue   p7.s, #28
 264 // CHECK-ENCODING: [0x87,0xe3,0x98,0x25]
 265 // CHECK-ERROR: instruction requires: sve or sme
 266 // CHECK-UNKNOWN: 2598e387 <unknown>