1  /* { dg-options "-O3 --param vect-partial-vector-usage=1" } */
       2  
       3  unsigned short __attribute__((noipa))
       4  add_loop (unsigned short *x, int n)
       5  {
       6    unsigned short res = 0;
       7    for (int i = 0; i < n; ++i)
       8      res += x[i];
       9    return res;
      10  }
      11  
      12  unsigned short __attribute__((noipa))
      13  min_loop (unsigned short *x, int n)
      14  {
      15    unsigned short res = ~0;
      16    for (int i = 0; i < n; ++i)
      17      res = res < x[i] ? res : x[i];
      18    return res;
      19  }
      20  
      21  unsigned short __attribute__((noipa))
      22  max_loop (unsigned short *x, int n)
      23  {
      24    unsigned short res = 0;
      25    for (int i = 0; i < n; ++i)
      26      res = res > x[i] ? res : x[i];
      27    return res;
      28  }
      29  
      30  unsigned short __attribute__((noipa))
      31  and_loop (unsigned short *x, int n)
      32  {
      33    unsigned short res = ~0;
      34    for (int i = 0; i < n; ++i)
      35      res &= x[i];
      36    return res;
      37  }
      38  
      39  unsigned short __attribute__((noipa))
      40  or_loop (unsigned short *x, int n)
      41  {
      42    unsigned short res = 0;
      43    for (int i = 0; i < n; ++i)
      44      res |= x[i];
      45    return res;
      46  }
      47  
      48  unsigned short __attribute__((noipa))
      49  eor_loop (unsigned short *x, int n)
      50  {
      51    unsigned short res = 0;
      52    for (int i = 0; i < n; ++i)
      53      res ^= x[i];
      54    return res;
      55  }
      56  
      57  /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.h, z[0-9]+\.h, z[0-9]+\.h\n} 1 } } */
      58  /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.h, p[0-7]/m, z[0-9]+\.h, z[0-9]+\.h\n} 1 } } */
      59  /* { dg-final { scan-assembler-times {\tuaddv\t} 1 } } */
      60  
      61  /* { dg-final { scan-assembler-times {\tumin\tz[0-9]+\.h, p[0-7]/m, z[0-9]+\.h, z[0-9]+\.h\n} 2 } } */
      62  /* { dg-final { scan-assembler-times {\tuminv\t} 1 } } */
      63  
      64  /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.h, p[0-7]/m, z[0-9]+\.h, z[0-9]+\.h\n} 2 } } */
      65  /* { dg-final { scan-assembler-times {\tumaxv\t} 1 } } */
      66  
      67  /* { dg-final { scan-assembler-times {\tand\tz[0-9]+\.d, z[0-9]+\.d, z[0-9]+\.d\n} 1 } } */
      68  /* { dg-final { scan-assembler-times {\tand\tz[0-9]+\.h, p[0-7]/m, z[0-9]+\.h, z[0-9]+\.h\n} 1 } } */
      69  /* { dg-final { scan-assembler-times {\tandv\t} 1 } } */
      70  
      71  /* { dg-final { scan-assembler-times {\torr\tz[0-9]+\.d, z[0-9]+\.d, z[0-9]+\.d\n} 1 } } */
      72  /* { dg-final { scan-assembler-times {\torr\tz[0-9]+\.h, p[0-7]/m, z[0-9]+\.h, z[0-9]+\.h\n} 1 } } */
      73  /* { dg-final { scan-assembler-times {\torv\t} 1 } } */
      74  
      75  /* { dg-final { scan-assembler-times {\teor\tz[0-9]+\.d, z[0-9]+\.d, z[0-9]+\.d\n} 1 } } */
      76  /* { dg-final { scan-assembler-times {\teor\tz[0-9]+\.h, p[0-7]/m, z[0-9]+\.h, z[0-9]+\.h\n} 1 } } */
      77  /* { dg-final { scan-assembler-times {\teorv\t} 1 } } */