gcc/testsuite/gcc.target/arm/mve/intrinsics/vldst24q_reg_offset.c

   1 /* { dg-require-effective-target arm_v8_1m_mve_ok } */
   2 /* { dg-add-options arm_v8_1m_mve } */
   3 /* { dg-additional-options "-O1" } */
   4 /* { dg-final { check-function-bodies "**" "" } } */
   5
   6 #include "arm_mve.h"
   7
   8 #ifdef __cplusplus
   9 extern "C" {
  10 #endif
  11
  12 /*
  13 **test:
  14 **      ...
  15 **      vld20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  16 **      vld21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  17 **      ...
  18 **      vld20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  19 **      vld21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  20 **      ...
  21 **      vst20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  22 **      vst21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  23 **      ...
  24 **      vst20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  25 **      vst21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  26 **      ...
  27 */
  28 void
  29 test(const uint8_t * in, uint8_t * out, int width)
  30 {
  31   uint8x16x2_t rg = vld2q(in);
  32   uint8x16x2_t gb = vld2q(in + width);
  33   vst2q (out, rg);
  34   vst2q (out + width, gb);
  35 }
  36
  37 /*
  38 **test2:
  39 **      ...
  40 **      vld20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  41 **      vld21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]!
  42 **      vld20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  43 **      vld21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  44 **      vst20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  45 **      vst21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]!
  46 **      vst20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  47 **      vst21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  48 **      ...
  49 */
  50 void
  51 test2(const uint8_t * in, uint8_t * out)
  52 {
  53   uint8x16x2_t rg = vld2q(in);
  54   uint8x16x2_t gb = vld2q(in + 32);
  55   vst2q (out, rg);
  56   vst2q (out + 32, gb);
  57 }
  58
  59 /*
  60 **test3:
  61 **      ...
  62 **      vld20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  63 **      vld21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  64 **      ...
  65 **      vld20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  66 **      vld21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  67 **      ...
  68 **      vst20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  69 **      vst21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  70 **      ...
  71 **      vst20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  72 **      vst21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  73 **      ...
  74 */
  75 void
  76 test3(const uint8_t * in, uint8_t * out)
  77 {
  78   uint8x16x2_t rg = vld2q(in);
  79   uint8x16x2_t gb = vld2q(in - 32);
  80   vst2q (out, rg);
  81   vst2q (out - 32, gb);
  82 }
  83
  84 /*
  85 **test4:
  86 **      ...
  87 **      vld20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  88 **      vld21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  89 **      ...
  90 **      vld20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  91 **      vld21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  92 **      ...
  93 **      vst20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  94 **      vst21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  95 **      ...
  96 **      vst20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  97 **      vst21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
  98 **      ...
  99 */
 100 void
 101 test4(const uint8_t * in, uint8_t * out)
 102 {
 103   uint8x16x2_t rg = vld2q(in);
 104   uint8x16x2_t gb = vld2q(in + 64);
 105   vst2q (out, rg);
 106   vst2q (out + 64, gb);
 107 }
 108
 109 /*
 110 **test5:
 111 **      ...
 112 **      vld20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 113 **      vld21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 114 **      ...
 115 **      vld20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 116 **      vld21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 117 **      ...
 118 **      vst20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 119 **      vst21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 120 **      ...
 121 **      vst20.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 122 **      vst21.8 {q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 123 **      ...
 124 */
 125 void
 126 test5(const uint8_t * in, uint8_t * out)
 127 {
 128   uint8x16x2_t rg = vld2q(in);
 129   uint8x16x2_t gb = vld2q(in + 42);
 130   vst2q (out, rg);
 131   vst2q (out + 42, gb);
 132 }
 133
 134 /*
 135 **test6:
 136 **      ...
 137 **      vld40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 138 **      vld41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 139 **      vld42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 140 **      vld43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 141 **      ...
 142 **      vld40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 143 **      vld41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 144 **      vld42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 145 **      vld43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 146 **      ...
 147 **      vst40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 148 **      vst41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 149 **      vst42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 150 **      vst43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 151 **      ...
 152 **      vst40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 153 **      vst41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 154 **      vst42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 155 **      vst43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 156 **      ...
 157 */
 158 void
 159 test6(const uint8_t * in, uint8_t * out, int width)
 160 {
 161   uint8x16x4_t rg = vld4q(in);
 162   uint8x16x4_t gb = vld4q(in + width);
 163   vst4q (out, rg);
 164   vst4q (out + width, gb);
 165 }
 166
 167 /*
 168 **test7:
 169 **      ...
 170 **      vld40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 171 **      vld41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 172 **      vld42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 173 **      vld43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 174 **      ...
 175 **      vld40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 176 **      vld41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 177 **      vld42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 178 **      vld43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 179 **      ...
 180 **      vst40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 181 **      vst41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 182 **      vst42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 183 **      vst43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 184 **      ...
 185 **      vst40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 186 **      vst41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 187 **      vst42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 188 **      vst43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 189 **      ...
 190 */
 191 void
 192 test7(const uint8_t * in, uint8_t * out)
 193 {
 194   uint8x16x4_t rg = vld4q(in);
 195   uint8x16x4_t gb = vld4q(in + 32);
 196   vst4q (out, rg);
 197   vst4q (out + 32, gb);
 198 }
 199
 200 /*
 201 **test8:
 202 **      ...
 203 **      vld40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 204 **      vld41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 205 **      vld42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 206 **      vld43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]!
 207 **      vld40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 208 **      vld41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 209 **      vld42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 210 **      vld43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 211 **      vst40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 212 **      vst41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 213 **      vst42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 214 **      vst43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]!
 215 **      vst40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 216 **      vst41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 217 **      vst42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 218 **      vst43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 219 **      ...
 220 */
 221 void
 222 test8(const uint8_t * in, uint8_t * out)
 223 {
 224   uint8x16x4_t rg = vld4q(in);
 225   uint8x16x4_t gb = vld4q(in + 64);
 226   vst4q (out, rg);
 227   vst4q (out + 64, gb);
 228 }
 229
 230 /*
 231 **test9:
 232 **      ...
 233 **      vld40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 234 **      vld41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 235 **      vld42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 236 **      vld43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 237 **      ...
 238 **      vld40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 239 **      vld41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 240 **      vld42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 241 **      vld43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 242 **      ...
 243 **      vst40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 244 **      vst41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 245 **      vst42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 246 **      vst43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 247 **      ...
 248 **      vst40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 249 **      vst41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 250 **      vst42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 251 **      vst43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 252 **      ...
 253 */
 254 void
 255 test9(const uint8_t * in, uint8_t * out)
 256 {
 257   uint8x16x4_t rg = vld4q(in);
 258   uint8x16x4_t gb = vld4q(in - 64);
 259   vst4q (out, rg);
 260   vst4q (out - 64, gb);
 261 }
 262
 263 /*
 264 **test10:
 265 **      ...
 266 **      vld40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 267 **      vld41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 268 **      vld42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 269 **      vld43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 270 **      ...
 271 **      vld40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 272 **      vld41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 273 **      vld42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 274 **      vld43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 275 **      ...
 276 **      vst40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 277 **      vst41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 278 **      vst42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 279 **      vst43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 280 **      ...
 281 **      vst40.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 282 **      vst41.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 283 **      vst42.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 284 **      vst43.8 {q[0-9]+, q[0-9]+, q[0-9]+, q[0-9]+}, \[(?:ip|fp|r[0-9]+)\]
 285 **      ...
 286 */
 287 void
 288 test10(const uint8_t * in, uint8_t * out)
 289 {
 290   uint8x16x4_t rg = vld4q(in);
 291   uint8x16x4_t gb = vld4q(in + 42);
 292   vst4q (out, rg);
 293   vst4q (out + 42, gb);
 294 }
 295
 296 #ifdef __cplusplus
 297 }
 298 #endif
 299
 300 /* { dg-final { scan-assembler-not "__ARM_undef" } } */