1  /* { dg-do run } */
       2  /* { dg-options "-O2 -ffast-math -ftree-vectorize -msse2" } */
       3  /* { dg-require-effective-target sse2 } */
       4  
       5  #ifndef CHECK_H
       6  #define CHECK_H "sse2-check.h"
       7  #endif
       8  
       9  #ifndef TEST
      10  #define TEST sse2_test
      11  #endif
      12  
      13  #include CHECK_H
      14  
      15  extern long lrint (double);
      16  
      17  #define N 32
      18  
      19  double a[N] = {0.4,3.5,6.6,9.4,12.5,15.6,18.4,21.5,24.6,27.4,30.5,33.6,36.4,39.5,42.6,45.4,0.5,3.6,6.4,9.5,12.6,15.4,18.5,21.6,24.4,27.5,30.6,33.4,36.5,39.6,42.4,45.5};
      20  long r[N];
      21  
      22  static void
      23  TEST (void)
      24  {
      25    int i;
      26  
      27    for (i = 0; i < N; i++)
      28      {
      29        r[i] = lrint (a[i]);
      30      }
      31  
      32    /* check results:  */
      33    for (i = 0; i < N; i++)
      34      {
      35        if (r[i] != lrint (a[i]))
      36  	abort();
      37      }   
      38  }