1  /* { dg-do compile } */
       2  /* { dg-require-effective-target arm_neon_ok } */
       3  /* { dg-options "-O2" } */
       4  /* { dg-add-options arm_neon } */
       5  
       6  #include <arm_neon.h>
       7  
       8  uint16x4_t
       9  tst_vrev642_u16 (uint16x4_t __a)
      10  {
      11    uint16x4_t __rv;
      12    uint16x4_t __mask1 = { 3, 2, 1, 0};
      13    return __builtin_shuffle ( __a, __mask1) ;
      14  }
      15  
      16  uint16x8_t
      17  tst_vrev64q2_u16 (uint16x8_t __a)
      18  {
      19    uint16x8_t __rv;
      20    uint16x8_t __mask1 = {3, 2, 1, 0, 7, 6, 5, 4 };
      21    return __builtin_shuffle ( __a, __mask1) ;
      22  }
      23  
      24  uint8x8_t
      25  tst_vrev642_u8 (uint8x8_t __a)
      26  {
      27    uint8x8_t __rv;
      28    uint8x8_t __mask1 = { 7, 6, 5, 4, 3, 2, 1, 0};
      29    return __builtin_shuffle ( __a, __mask1) ;
      30  }
      31  
      32  uint8x16_t
      33  tst_vrev64q2_u8 (uint8x16_t __a)
      34  {
      35    uint8x16_t __rv;
      36    uint8x16_t __mask1 = {7, 6, 5, 4, 3, 2, 1, 0, 15, 14, 13, 12, 11, 10, 9, 8};
      37    return __builtin_shuffle ( __a, __mask1) ;
      38  
      39  }
      40  
      41  uint32x2_t
      42  tst_vrev642_u32 (uint32x2_t __a)
      43  {
      44    uint32x2_t __rv;
      45    uint32x2_t __mask1 = {1, 0};
      46    return __builtin_shuffle ( __a, __mask1) ;
      47  
      48  }
      49  
      50  uint32x4_t
      51  tst_vrev64q2_u32 (uint32x4_t __a)
      52  {
      53    uint32x4_t __rv;
      54    uint32x4_t __mask1 = {1, 0, 3, 2};
      55    return __builtin_shuffle ( __a, __mask1) ;
      56  }
      57  
      58  uint16x4_t
      59  tst_vrev322_u16 (uint16x4_t __a)
      60  {
      61    uint16x4_t __mask1 = { 1, 0, 3, 2 };
      62    return __builtin_shuffle (__a, __mask1);
      63  }
      64  
      65  uint16x8_t
      66  tst_vrev32q2_u16 (uint16x8_t __a)
      67  {
      68    uint16x8_t __mask1 = { 1, 0, 3, 2, 5, 4, 7, 6 }; 
      69    return __builtin_shuffle (__a, __mask1);
      70  }
      71  
      72  uint8x8_t
      73  tst_vrev322_u8 (uint8x8_t __a)
      74  {
      75    uint8x8_t __mask1 = { 3, 2, 1, 0, 7, 6, 5, 4};
      76    return __builtin_shuffle (__a, __mask1);
      77  }
      78  
      79  uint8x16_t
      80  tst_vrev32q2_u8 (uint8x16_t __a)
      81  {
      82    uint8x16_t __mask1 = { 3, 2, 1, 0, 7, 6, 5, 4, 11, 10, 9, 8, 15, 14, 13, 12};
      83    return __builtin_shuffle (__a, __mask1);
      84  }
      85  
      86  uint8x8_t
      87  tst_vrev162_u8 (uint8x8_t __a)
      88  {
      89    uint8x8_t __mask = { 1, 0, 3, 2, 5, 4, 7, 6};
      90    return __builtin_shuffle (__a, __mask);
      91  }
      92  
      93  uint8x16_t
      94  tst_vrev16q2_u8 (uint8x16_t __a)
      95  {
      96    uint8x16_t __mask = { 1, 0, 3, 2, 5, 4, 7, 6, 9, 8, 11, 10, 13, 12, 15, 14};
      97    return __builtin_shuffle (__a, __mask);
      98  }
      99  
     100  /* { dg-final {scan-assembler-times "vrev32\.16\\t" 2} }  */
     101  /* { dg-final {scan-assembler-times "vrev32\.8\\t" 2} }  */ 
     102  /* { dg-final {scan-assembler-times "vrev16\.8\\t" 2} }  */
     103  /* { dg-final {scan-assembler-times "vrev64\.8\\t" 2} }  */
     104  /* { dg-final {scan-assembler-times "vrev64\.32\\t" 2} }  */
     105  /* { dg-final {scan-assembler-times "vrev64\.16\\t" 2} }  */