gcc/testsuite/gcc.target/aarch64/sve/peel_ind_4.c

   1 /* { dg-do compile } */
   2 /* Pick an arbitrary target for which unaligned accesses are more
   3    expensive.  */
   4 /* { dg-options "-Ofast -msve-vector-bits=256 -mtune=thunderx -fno-vect-cost-model" } */
   5
   6 #define START 1
   7 #define END 505
   8
   9 void __attribute__((noinline, noclone))
  10 foo (double *x)
  11 {
  12   double v = 10.0;
  13   for (unsigned int i = START; i < END; ++i)
  14     {
  15       x[i] = v;
  16       v += 5.0;
  17     }
  18 }
  19
  20 /* We should operate on aligned vectors.  */
  21 /* { dg-final { scan-assembler {\tubfx\t} } } */