gcc/testsuite/gcc.target/aarch64/sve/peel_ind_3_run.c

   1 /* { dg-do run { target aarch64_sve_hw } } */
   2 /* { dg-options "-O3 -mtune=thunderx" } */
   3 /* { dg-options "-O3 -mtune=thunderx -msve-vector-bits=256" { target aarch64_sve256_hw } } */
   4
   5 #include "peel_ind_3.c"
   6
   7 int __attribute__ ((optimize (1)))
   8 main (void)
   9 {
  10   for (int start = 0; start < MAX_START; ++start)
  11     {
  12       foo (start);
  13       for (int i = 0; i < N; ++i)
  14         {
  15           if (x[start][i] != (i < start || i >= start + COUNT ? 0 : i))
  16             __builtin_abort ();
  17           asm volatile ("" ::: "memory");
  18         }
  19     }
  20   return 0;
  21 }