1  /* { dg-do compile } */
       2  /* { dg-require-effective-target arm_neon_ok } */
       3  /* { dg-options "-O1 -ftree-vectorize -funsafe-math-optimizations" }  */
       4  /* { dg-add-options arm_neon } */
       5  
       6  #define ordered(a, b) (!__builtin_isunordered (a, b))
       7  #define unordered(a, b) (__builtin_isunordered (a, b))
       8  
       9  int x[16];
      10  float a[16];
      11  float b[16];
      12  
      13  #define COMPARE(NAME) \
      14    void \
      15    cmp_##NAME##_reg (void) \
      16    { \
      17      for (int i = 0; i < 16; ++i) \
      18        x[i] = NAME (a[i], b[i]) ? 2 : 0; \
      19    } \
      20    \
      21    void \
      22    cmp_##NAME##_zero (void) \
      23    { \
      24      for (int i = 0; i < 16; ++i) \
      25        x[i] = NAME (a[i], 0) ? 2 : 0; \
      26    }
      27  
      28  typedef int int_vec __attribute__((vector_size(16)));
      29  typedef float vec __attribute__((vector_size(16)));
      30  
      31  COMPARE (ordered)
      32  COMPARE (unordered)
      33  
      34  /* { dg-final { scan-assembler-times {\tvcgt.f32\tq[0-9]+, q[0-9]+, q[0-9]+\n} 2 } } */
      35  /* { dg-final { scan-assembler-times {\tvcgt.f32\tq[0-9]+, q[0-9]+, #0\n} 2 } } */
      36  
      37  /* { dg-final { scan-assembler-times {\tvcge.f32\tq[0-9]+, q[0-9]+, q[0-9]+\n} 2 } } */
      38  /* { dg-final { scan-assembler-times {\tvcle.f32\tq[0-9]+, q[0-9]+, #0\n} 2 } } */