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