1  /* { dg-lto-do run } */
       2  /* { dg-lto-options {"-O2 -flto-partition=max -flto -fno-ipa-sra"}  } */
       3  __attribute__ ((noinline))
       4  void
       5  test (char *a)
       6  {
       7   __builtin_memset (a,0,321);
       8  }
       9  __attribute__ ((noinline))
      10  void
      11  test2 (double *x, double *y)
      12  {
      13   __builtin_modf (*x,y);
      14  }
      15  int
      16  main (void)
      17  {
      18    char array[321];
      19    double x=1, y=2;
      20    char arrayz[321];
      21    arrayz[0]=1;
      22    test (array);
      23    test2 (&x,&y);
      24    if (!__builtin_constant_p (x==2) || !__builtin_constant_p (arrayz[0]==1))
      25      __builtin_abort ();
      26    return 0;
      27  }