gcc/testsuite/gcc.target/aarch64/sve2/acle/asm/qsubr_u8.c

   1 /* { dg-final { check-function-bodies "**" "" "-DCHECK_ASM" } } */
   2
   3 #include "test_sve_acle.h"
   4
   5 /*
   6 ** qsubr_u8_m_tied1:
   7 **      uqsubr  z0\.b, p0/m, z0\.b, z1\.b
   8 **      ret
   9 */
  10 TEST_UNIFORM_Z (qsubr_u8_m_tied1, svuint8_t,
  11                 z0 = svqsubr_u8_m (p0, z0, z1),
  12                 z0 = svqsubr_m (p0, z0, z1))
  13
  14 /*
  15 ** qsubr_u8_m_tied2:
  16 **      mov     (z[0-9]+)\.d, z0\.d
  17 **      movprfx z0, z1
  18 **      uqsubr  z0\.b, p0/m, z0\.b, \1\.b
  19 **      ret
  20 */
  21 TEST_UNIFORM_Z (qsubr_u8_m_tied2, svuint8_t,
  22                 z0 = svqsubr_u8_m (p0, z1, z0),
  23                 z0 = svqsubr_m (p0, z1, z0))
  24
  25 /*
  26 ** qsubr_u8_m_untied:
  27 **      movprfx z0, z1
  28 **      uqsubr  z0\.b, p0/m, z0\.b, z2\.b
  29 **      ret
  30 */
  31 TEST_UNIFORM_Z (qsubr_u8_m_untied, svuint8_t,
  32                 z0 = svqsubr_u8_m (p0, z1, z2),
  33                 z0 = svqsubr_m (p0, z1, z2))
  34
  35 /*
  36 ** qsubr_w0_u8_m_tied1:
  37 **      mov     (z[0-9]+\.b), w0
  38 **      uqsubr  z0\.b, p0/m, z0\.b, \1
  39 **      ret
  40 */
  41 TEST_UNIFORM_ZX (qsubr_w0_u8_m_tied1, svuint8_t, uint8_t,
  42                  z0 = svqsubr_n_u8_m (p0, z0, x0),
  43                  z0 = svqsubr_m (p0, z0, x0))
  44
  45 /*
  46 ** qsubr_w0_u8_m_untied: { xfail *-*-* }
  47 **      mov     (z[0-9]+\.b), w0
  48 **      movprfx z0, z1
  49 **      uqsubr  z0\.b, p0/m, z0\.b, \1
  50 **      ret
  51 */
  52 TEST_UNIFORM_ZX (qsubr_w0_u8_m_untied, svuint8_t, uint8_t,
  53                  z0 = svqsubr_n_u8_m (p0, z1, x0),
  54                  z0 = svqsubr_m (p0, z1, x0))
  55
  56 /*
  57 ** qsubr_1_u8_m_tied1:
  58 **      mov     (z[0-9]+\.b), #1
  59 **      uqsubr  z0\.b, p0/m, z0\.b, \1
  60 **      ret
  61 */
  62 TEST_UNIFORM_Z (qsubr_1_u8_m_tied1, svuint8_t,
  63                 z0 = svqsubr_n_u8_m (p0, z0, 1),
  64                 z0 = svqsubr_m (p0, z0, 1))
  65
  66 /*
  67 ** qsubr_1_u8_m_untied: { xfail *-*-* }
  68 **      mov     (z[0-9]+\.b), #1
  69 **      movprfx z0, z1
  70 **      uqsubr  z0\.b, p0/m, z0\.b, \1
  71 **      ret
  72 */
  73 TEST_UNIFORM_Z (qsubr_1_u8_m_untied, svuint8_t,
  74                 z0 = svqsubr_n_u8_m (p0, z1, 1),
  75                 z0 = svqsubr_m (p0, z1, 1))
  76
  77 /*
  78 ** qsubr_m1_u8_m:
  79 **      mov     (z[0-9]+\.b), #-1
  80 **      uqsubr  z0\.b, p0/m, z0\.b, \1
  81 **      ret
  82 */
  83 TEST_UNIFORM_Z (qsubr_m1_u8_m, svuint8_t,
  84                 z0 = svqsubr_n_u8_m (p0, z0, -1),
  85                 z0 = svqsubr_m (p0, z0, -1))
  86
  87 /*
  88 ** qsubr_u8_z_tied1:
  89 **      movprfx z0\.b, p0/z, z0\.b
  90 **      uqsubr  z0\.b, p0/m, z0\.b, z1\.b
  91 **      ret
  92 */
  93 TEST_UNIFORM_Z (qsubr_u8_z_tied1, svuint8_t,
  94                 z0 = svqsubr_u8_z (p0, z0, z1),
  95                 z0 = svqsubr_z (p0, z0, z1))
  96
  97 /*
  98 ** qsubr_u8_z_tied2:
  99 **      movprfx z0\.b, p0/z, z0\.b
 100 **      uqsub   z0\.b, p0/m, z0\.b, z1\.b
 101 **      ret
 102 */
 103 TEST_UNIFORM_Z (qsubr_u8_z_tied2, svuint8_t,
 104                 z0 = svqsubr_u8_z (p0, z1, z0),
 105                 z0 = svqsubr_z (p0, z1, z0))
 106
 107 /*
 108 ** qsubr_u8_z_untied:
 109 ** (
 110 **      movprfx z0\.b, p0/z, z1\.b
 111 **      uqsubr  z0\.b, p0/m, z0\.b, z2\.b
 112 ** |
 113 **      movprfx z0\.b, p0/z, z2\.b
 114 **      uqsub   z0\.b, p0/m, z0\.b, z1\.b
 115 ** )
 116 **      ret
 117 */
 118 TEST_UNIFORM_Z (qsubr_u8_z_untied, svuint8_t,
 119                 z0 = svqsubr_u8_z (p0, z1, z2),
 120                 z0 = svqsubr_z (p0, z1, z2))
 121
 122 /*
 123 ** qsubr_w0_u8_z_tied1:
 124 **      mov     (z[0-9]+\.b), w0
 125 **      movprfx z0\.b, p0/z, z0\.b
 126 **      uqsubr  z0\.b, p0/m, z0\.b, \1
 127 **      ret
 128 */
 129 TEST_UNIFORM_ZX (qsubr_w0_u8_z_tied1, svuint8_t, uint8_t,
 130                  z0 = svqsubr_n_u8_z (p0, z0, x0),
 131                  z0 = svqsubr_z (p0, z0, x0))
 132
 133 /*
 134 ** qsubr_w0_u8_z_untied:
 135 **      mov     (z[0-9]+\.b), w0
 136 ** (
 137 **      movprfx z0\.b, p0/z, z1\.b
 138 **      uqsubr  z0\.b, p0/m, z0\.b, \1
 139 ** |
 140 **      movprfx z0\.b, p0/z, \1
 141 **      uqsub   z0\.b, p0/m, z0\.b, z1\.b
 142 ** )
 143 **      ret
 144 */
 145 TEST_UNIFORM_ZX (qsubr_w0_u8_z_untied, svuint8_t, uint8_t,
 146                  z0 = svqsubr_n_u8_z (p0, z1, x0),
 147                  z0 = svqsubr_z (p0, z1, x0))
 148
 149 /*
 150 ** qsubr_1_u8_z_tied1:
 151 **      mov     (z[0-9]+\.b), #1
 152 **      movprfx z0\.b, p0/z, z0\.b
 153 **      uqsubr  z0\.b, p0/m, z0\.b, \1
 154 **      ret
 155 */
 156 TEST_UNIFORM_Z (qsubr_1_u8_z_tied1, svuint8_t,
 157                 z0 = svqsubr_n_u8_z (p0, z0, 1),
 158                 z0 = svqsubr_z (p0, z0, 1))
 159
 160 /*
 161 ** qsubr_1_u8_z_untied:
 162 **      mov     (z[0-9]+\.b), #1
 163 ** (
 164 **      movprfx z0\.b, p0/z, z1\.b
 165 **      uqsubr  z0\.b, p0/m, z0\.b, \1
 166 ** |
 167 **      movprfx z0\.b, p0/z, \1
 168 **      uqsub   z0\.b, p0/m, z0\.b, z1\.b
 169 ** )
 170 **      ret
 171 */
 172 TEST_UNIFORM_Z (qsubr_1_u8_z_untied, svuint8_t,
 173                 z0 = svqsubr_n_u8_z (p0, z1, 1),
 174                 z0 = svqsubr_z (p0, z1, 1))
 175
 176 /*
 177 ** qsubr_u8_x_tied1:
 178 **      uqsub   z0\.b, z1\.b, z0\.b
 179 **      ret
 180 */
 181 TEST_UNIFORM_Z (qsubr_u8_x_tied1, svuint8_t,
 182                 z0 = svqsubr_u8_x (p0, z0, z1),
 183                 z0 = svqsubr_x (p0, z0, z1))
 184
 185 /*
 186 ** qsubr_u8_x_tied2:
 187 **      uqsub   z0\.b, z0\.b, z1\.b
 188 **      ret
 189 */
 190 TEST_UNIFORM_Z (qsubr_u8_x_tied2, svuint8_t,
 191                 z0 = svqsubr_u8_x (p0, z1, z0),
 192                 z0 = svqsubr_x (p0, z1, z0))
 193
 194 /*
 195 ** qsubr_u8_x_untied:
 196 **      uqsub   z0\.b, z2\.b, z1\.b
 197 **      ret
 198 */
 199 TEST_UNIFORM_Z (qsubr_u8_x_untied, svuint8_t,
 200                 z0 = svqsubr_u8_x (p0, z1, z2),
 201                 z0 = svqsubr_x (p0, z1, z2))
 202
 203 /*
 204 ** qsubr_w0_u8_x_tied1:
 205 **      mov     (z[0-9]+\.b), w0
 206 **      uqsub   z0\.b, \1, z0\.b
 207 **      ret
 208 */
 209 TEST_UNIFORM_ZX (qsubr_w0_u8_x_tied1, svuint8_t, uint8_t,
 210                  z0 = svqsubr_n_u8_x (p0, z0, x0),
 211                  z0 = svqsubr_x (p0, z0, x0))
 212
 213 /*
 214 ** qsubr_w0_u8_x_untied:
 215 **      mov     (z[0-9]+\.b), w0
 216 **      uqsub   z0\.b, \1, z1\.b
 217 **      ret
 218 */
 219 TEST_UNIFORM_ZX (qsubr_w0_u8_x_untied, svuint8_t, uint8_t,
 220                  z0 = svqsubr_n_u8_x (p0, z1, x0),
 221                  z0 = svqsubr_x (p0, z1, x0))
 222
 223 /*
 224 ** qsubr_1_u8_x_tied1:
 225 **      mov     (z[0-9]+\.b), #1
 226 **      uqsub   z0\.b, \1, z0\.b
 227 **      ret
 228 */
 229 TEST_UNIFORM_Z (qsubr_1_u8_x_tied1, svuint8_t,
 230                 z0 = svqsubr_n_u8_x (p0, z0, 1),
 231                 z0 = svqsubr_x (p0, z0, 1))
 232
 233 /*
 234 ** qsubr_1_u8_x_untied:
 235 **      mov     (z[0-9]+\.b), #1
 236 **      uqsub   z0\.b, \1, z1\.b
 237 **      ret
 238 */
 239 TEST_UNIFORM_Z (qsubr_1_u8_x_untied, svuint8_t,
 240                 z0 = svqsubr_n_u8_x (p0, z1, 1),
 241                 z0 = svqsubr_x (p0, z1, 1))
 242
 243 /*
 244 ** qsubr_127_u8_x:
 245 **      mov     (z[0-9]+\.b), #127
 246 **      uqsub   z0\.b, \1, z0\.b
 247 **      ret
 248 */
 249 TEST_UNIFORM_Z (qsubr_127_u8_x, svuint8_t,
 250                 z0 = svqsubr_n_u8_x (p0, z0, 127),
 251                 z0 = svqsubr_x (p0, z0, 127))
 252
 253 /*
 254 ** qsubr_128_u8_x:
 255 **      mov     (z[0-9]+\.b), #-128
 256 **      uqsub   z0\.b, \1, z0\.b
 257 **      ret
 258 */
 259 TEST_UNIFORM_Z (qsubr_128_u8_x, svuint8_t,
 260                 z0 = svqsubr_n_u8_x (p0, z0, 128),
 261                 z0 = svqsubr_x (p0, z0, 128))
 262
 263 /*
 264 ** qsubr_255_u8_x:
 265 **      mov     (z[0-9]+\.b), #-1
 266 **      uqsub   z0\.b, \1, z0\.b
 267 **      ret
 268 */
 269 TEST_UNIFORM_Z (qsubr_255_u8_x, svuint8_t,
 270                 z0 = svqsubr_n_u8_x (p0, z0, 255),
 271                 z0 = svqsubr_x (p0, z0, 255))
 272
 273 /*
 274 ** qsubr_m1_u8_x:
 275 **      mov     (z[0-9]+\.b), #-1
 276 **      uqsub   z0\.b, \1, z0\.b
 277 **      ret
 278 */
 279 TEST_UNIFORM_Z (qsubr_m1_u8_x, svuint8_t,
 280                 z0 = svqsubr_n_u8_x (p0, z0, -1),
 281                 z0 = svqsubr_x (p0, z0, -1))
 282
 283 /*
 284 ** qsubr_m127_u8_x:
 285 **      mov     (z[0-9]+\.b), #-127
 286 **      uqsub   z0\.b, \1, z0\.b
 287 **      ret
 288 */
 289 TEST_UNIFORM_Z (qsubr_m127_u8_x, svuint8_t,
 290                 z0 = svqsubr_n_u8_x (p0, z0, -127),
 291                 z0 = svqsubr_x (p0, z0, -127))
 292
 293 /*
 294 ** qsubr_m128_u8_x:
 295 **      mov     (z[0-9]+\.b), #-128
 296 **      uqsub   z0\.b, \1, z0\.b
 297 **      ret
 298 */
 299 TEST_UNIFORM_Z (qsubr_m128_u8_x, svuint8_t,
 300                 z0 = svqsubr_n_u8_x (p0, z0, -128),
 301                 z0 = svqsubr_x (p0, z0, -128))