Subversion Repositories openrisc_2011-10-31

/* { dg-do compile { target fpic } } */

/* { dg-options "-O2 -fpic" } */

extern void foo (void *a, double x, double y);

void

bar (void *a, double b, double c, double d, double e, double f, double g, double h, double i, double j, double k[6])

{

  double l, m, n, o, p;

  double q, r, s, t, u;

  double x, y, v, w;

  double z = 0.5 * j;

  double aa;

  l = b - 3 * d;

  m = 4 * f;

  n = f - h;

  q = c + 3 * g - i;

  r = 2 * (e - 2 * g + i);

  s = g - i;

  if (l != 0.0)

    {

      aa = 0.0;

      o = (- m + aa);

      p = (- m - aa);

      if (o > 0.0)

        {

          x = ((b-h)*o + 3*(d+h)*o + 3*(f-h)*o);

          y = ((c-i)*o + 3*(e+i)*o + 3*(g-i)*o);

          foo (a, z, w);

          foo (a, -z, w);

        }

      if (p > 0.0)

        {

          x = ((b+3*f-h)*p + 3*(d-2*f+h)*p + 3*p);

          y = ((c+3*g-i)*p + 3*(e-2*g+i)*p + 3*p);

          v = x * k[0] + y * k[2];

          w = x * k[1] + y * k[3];

          foo (a, z, w);

          foo (a, - z, w);

        }

    }

  if (q != 0.0)

    {

      aa = 0.0;

      t = (- r + aa) / (2 * q);

      u = (- r - aa) / (2 * q);

    }

}