1  /* { dg-do compile } */
       2  /* { dg-additional-options "-fno-math-errno" } */
       3  /* { dg-additional-options "-march=x86-64" { target x86_64-*-* i?86-*-* } } */
       4  
       5  long int lrint(double x);
       6  
       7  int a, b;
       8  union c {
       9      int d;
      10  };
      11  
      12  int e()
      13  {
      14    int f, g, h;
      15    long i, j, k;
      16    double l, m = b = lrint(0.3127);
      17    a = b >> 16 >> 8 & 255;
      18    ((union c *)e)->d = a;
      19    k = m;
      20    h = k >> 16 >> 8 & 255;
      21    ((union c *)(e + 4))->d = h;
      22    j = lrint(l);
      23    g = j >> 16 >> 8 & 255;
      24    ((union c *)(e + 8))->d = g;
      25    i = lrint(0.292);
      26    f = i >> 16 >> 8 & 255;
      27    ((union c *)(e + 12))->d = f;
      28    return 0;
      29  }
      30  
      31  /* { dg-final { scan-tree-dump "optimized: basic block" "slp2" { target { { x86_64-*-* i?86-*-* } && ilp32 } } } } */