OpenCores
URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [opt/] [pr23299.C] - Blame information for rev 774

Go to most recent revision | Details | Compare with Previous | View Log

Line No. Rev Author Line
1 693 jeremybenn 
// PR rtl-optimization/23299
2 
// { dg-do run }
3 
// { dg-options "-Os" }
4 
 
5 
extern "C" void abort ();
6 
 
7 
struct A
8 
{
9 
  virtual int a () {}
10 
};
11 
struct B : public A
12 
{
13 
  virtual int b () {}
14 
};
15 
struct C : public A
16 
{
17 
  virtual int c () {}
18 
};
19 
struct D
20 
{
21 
  D () { d = 64; }
22 
  ~D ();
23 
  int d;
24 
};
25 
 
26 
int x;
27 
D::~D ()
28 
{
29 
  x |= 1;
30 
  if (d != 64)
31 
    abort ();
32 
}
33 
 
34 
struct E : public B, public C
35 
{
36 
  E () {}
37 
  virtual int c ();
38 
  ~E ();
39 
  D dv;
40 
};
41 
 
42 
E::~E ()
43 
{
44 
  int r = c ();
45 
}
46 
 
47 
int
48 
E::c ()
49 
{
50 
  if (x > 10)
51 
    throw 1;
52 
  x |= 2;
53 
}
54 
 
55 
int
56 
main (void)
57 
{
58 
  {
59 
    E e;
60 
  }
61 
  if (x != 3)
62 
    abort ();
63 
}

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.