1/* PR tree-optimization/31345
2   This caused a crash in VRP when dealing with overflow infinities.  */
3
4void
5dpsnaffle (const char *kbuf)
6{
7  int hash, thash, head[2], off;
8    {
9      int _DP_i;
10      (hash) = 19780211;
11        {
12          (hash) = (hash) + (kbuf)[_DP_i];
13        }
14      (hash) = ((hash) * 43321879) & 0x7FFFFFFF;
15    }
16  while (off != 0)
17    {
18      if (hash > thash) {}
19      else if (hash < thash)
20        {
21          off = head[2];
22        }
23    }
24}
25