1/* PR target/7177
2   Problem with cris-axis-elf: ICE in global.
3   Origin: hp@axis.com.  */
4
5typedef __SIZE_TYPE__ size_t;
6void f1 (void *);
7char *f2 (const char *);
8int atoi (const char *);
9char *strchr (const char *, int);
10int strcmp (const char *, const char *);
11size_t strlen (const char *);
12typedef enum { A, B, C } t1;
13extern const char _v[];
14
15static t1
16f (const char* p1, const char* p2, char p3)
17{
18  char *v1;
19  char *v2;
20  char *a;
21  char *v3;
22  char *v4;
23  char *v5;
24  char *e;
25  char *v6;
26  t1 r = C;
27
28  v1 = f2 (p2);
29  v4 = f2 (p1);
30
31  a = v2 = v1;
32  e = v5 = v4;
33  memcpy (&e, &e, sizeof (e));
34
35  v3 = strchr (v2, ',');
36  v6 = strchr (v5, ',');
37
38  while ((_v + 1)[(unsigned) *a] & 4)
39    a++;
40  while ((_v + 1)[(unsigned) *e] & 4)
41    e++;
42
43  if (a == v3 && e == v6)
44    {
45      if (p3)
46        r = atoi (v5) < atoi (v2) ? B : A;
47      else
48        r = atoi (v5) > atoi (v2) ? B : A;
49      v2 = ++a;
50      v5 = ++e;
51      v3 = strchr (v2, ',');
52      v6 = strchr (v5, ',');
53
54      while ((_v + 1)[(unsigned) *a] & 4)
55        a++;
56      while ((_v + 1)[(unsigned) *e] & 4)
57        e++;
58
59      if (a == v3 && e == v6)
60        {
61          if (r == B)
62            r = B;
63          else if (p3)
64            r = atoi (v5) < atoi (v2) ? B : A;
65          else
66            r = atoi (v5) > atoi (v2) ? B : A;
67        }
68      else
69        r = C;
70    }
71
72  f1 (v1);
73  f1 (v4);
74  return r;
75}
76