1/* { dg-do compile } */
2/* { dg-options "-O3 -fno-ipa-sra -fdump-ipa-cp-details -fdump-tree-optimized-slim -fno-ipa-icf"  } */
3/* { dg-add-options bind_pic_locally } */
4
5struct S
6{
7  int a, b, c;
8};
9
10void *blah(int, void *);
11
12static void __attribute__ ((noinline))
13foo (struct S *p)
14{
15  int i, c = p->c;
16  int b = p->b;
17  void *v = (void *) p;
18
19  for (i= 0; i< c; i++)
20    v = blah(b + i, v);
21}
22
23static void __attribute__ ((noinline))
24bar (struct S *p)
25{
26  foo (p);
27}
28
29static void __attribute__ ((noinline))
30bar_2 (struct S *p)
31{
32  foo (p);
33}
34
35void
36entry1 (int c)
37{
38  struct S s;
39  int i;
40
41  for (i = 0; i<c; i++)
42    {
43      s.a = 1;
44      s.b = 64;
45      s.c = 32;
46      bar (&s);
47    }
48  s.c = 2;
49  bar (&s);
50}
51
52void
53entry2 (int c)
54{
55  struct S s;
56  int i;
57
58  for (i = 0; i<c; i++)
59    {
60      s.a = 6;
61      s.b = 64;
62      s.c = 32;
63      bar_2 (&s);
64    }
65  s.c = 2;
66  foo (&s);
67}
68
69/* { dg-final { scan-ipa-dump-times "Creating a specialized node of foo/\[0-9\]*\\." 2 "cp" } } */
70/* { dg-final { scan-ipa-dump-times "Creating a specialized node of bar/\[0-9\]*\\." 2 "cp" } } */
71/* { dg-final { scan-ipa-dump "Creating a specialized node of bar_2.*for all known contexts" "cp" } } */
72/* { dg-final { scan-ipa-dump-times "Aggregate replacements:" 10 "cp" } } */
73/* { dg-final { cleanup-ipa-dump "cp" } } */
74/* { dg-final { scan-tree-dump-not "->c;" "optimized" } } */
75/* { dg-final { cleanup-tree-dump "optimized" } } */
76