1  /* { dg-do assemble { target aarch64_asm_sve_ok } } */
       2  /* { dg-options "-O2 -ftree-vectorize -fwrapv --save-temps --param aarch64-sve-compare-costs=0" } */
       3  
       4  #include <stdint.h>
       5  
       6  #ifndef INDEX32
       7  #define INDEX16 int16_t
       8  #define INDEX32 int32_t
       9  #endif
      10  
      11  /* Invoked 18 times for each data size.  */
      12  #define TEST_LOOP(DATA_TYPE, BITS)					\
      13    void __attribute__ ((noinline, noclone))				\
      14    f_##DATA_TYPE (DATA_TYPE *restrict dest, DATA_TYPE *restrict src,	\
      15  		 INDEX##BITS *indices, INDEX##BITS mask, int n)		\
      16    {									\
      17      for (int i = 9; i < n; ++i)						\
      18        dest[(INDEX##BITS) (indices[i] | mask)] = src[i] + 1;		\
      19    }
      20  
      21  #define TEST_ALL(T)				\
      22    T (int32_t, 16)				\
      23    T (uint32_t, 16)				\
      24    T (float, 16)					\
      25    T (int64_t, 32)				\
      26    T (uint64_t, 32)				\
      27    T (double, 32)
      28  
      29  TEST_ALL (TEST_LOOP)
      30  
      31  /* { dg-final { scan-assembler-times {\tsunpkhi\tz[0-9]+\.s, z[0-9]+\.h\n} 3 } } */
      32  /* { dg-final { scan-assembler-times {\tsunpklo\tz[0-9]+\.s, z[0-9]+\.h\n} 3 } } */
      33  /* { dg-final { scan-assembler-times {\tsunpkhi\tz[0-9]+\.d, z[0-9]+\.s\n} 3 } } */
      34  /* { dg-final { scan-assembler-times {\tsunpklo\tz[0-9]+\.d, z[0-9]+\.s\n} 3 } } */
      35  /* { dg-final { scan-assembler-times {\tst1w\tz[0-9]+\.s, p[0-7], \[x[0-9]+, z[0-9]+.s, sxtw 2\]\n} 6 } } */
      36  /* { dg-final { scan-assembler-times {\tst1d\tz[0-9]+\.d, p[0-7], \[x[0-9]+, z[0-9]+.d, lsl 3\]\n} 6 } } */