gcc/testsuite/gcc.target/aarch64/sve/cond_arith_1_run.c

   1 /* { dg-do run { target aarch64_sve_hw } } */
   2 /* { dg-options "-O2 -ftree-vectorize" } */
   3
   4 #include "cond_arith_1.c"
   5
   6 #define N 99
   7
   8 #undef TEST
   9 #define TEST(TYPE, NAME, OP)                                    \
  10   {                                                             \
  11     TYPE x[N], y[N], z[N], pred[N];                             \
  12     for (int i = 0; i < N; ++i)                                 \
  13       {                                                         \
  14         y[i] = i * i;                                           \
  15         z[i] = ((i + 2) % 3) * (i + 1);                         \
  16         pred[i] = i % 3;                                        \
  17       }                                                         \
  18     test_##TYPE##_##NAME (x, y, z, pred, N);                    \
  19     for (int i = 0; i < N; ++i)                                 \
  20       {                                                         \
  21         TYPE expected = i % 3 != 1 ? y[i] OP z[i] : y[i];       \
  22         if (x[i] != expected)                                   \
  23           __builtin_abort ();                                   \
  24         asm volatile ("" ::: "memory");                         \
  25       }                                                         \
  26   }
  27
  28 int
  29 main (void)
  30 {
  31   TEST_ALL
  32   return 0;
  33 }