Subversion Repositories scarts

/* This testcase failed on IA-64 at -O2 during scheduling.  */

void * baz (unsigned long);

static inline double **

bar (long w, long x, long y, long z)

{

  long i, a = x - w + 1, b = z - y + 1;

  double **m = (double **) baz (sizeof (double *) * (a + 1));

  m += 1;

  m -= w;

  m[w] = (double *) baz (sizeof (double) * (a * b + 1));

  m[w] += 1;

  m[w] -= y;

  for (i = w + 1; i <= x; i++)

    m[i] = m[i - 1] + b;

  return m;

}

void

foo (double w[], int x, double y[], double z[])

{

  int i;

  double **a;

  a = bar (1, 50, 1, 50);

  for (i = 1; i <= x; i++)

    a[1][i] = - w[x - i] / w[x];

}