1 // { dg-do run { xfail sparc64-*-elf arm-*-pe } }
2 // { dg-options "-fexceptions" }
3
4 class VB {
5 public:
6 int n;
VB(int v)7 VB (int v) { n = v; }
VB(const VB & o)8 VB (const VB& o) {
9 n = o.n;
10 // printf("copying VB from %d to %d\n", &o, this);
11 }
12 };
13
14 class D : public virtual VB {
15 int j;
16 public:
D(int i1,int i2)17 D(int i1, int i2) : VB(i2) { j = i1; }
vb()18 VB& vb() { return *(VB*)this; }
vb()19 const VB& vb() const { return *(const VB*)this; }
20 };
21
22 class pD : private virtual VB {
23 int j;
24 public:
pD(int i1,int i2)25 pD(int i1, int i2) : VB(i2) { j = i1; }
vb()26 VB& vb() { return *(VB*)this; }
vb()27 const VB& vb() const { return *(const VB*)this; }
28 };
29
30
main()31 int main () {
32 D d(1943, 4279);
33 pD pd(3621, 9527);
34 VB *vb = &d.vb();
35 VB *pvb = &pd.vb();
36
37 // A catch of a public virtual base.
38 try {
39 // printf("Throwing D at %d (VB at %d)\n", &d, vb);
40 throw d;
41 }
42 catch (VB& vb) {
43 // printf("Catching VB at %d\n", &vb);
44 if (vb.n != 4279)
45 return 1;
46 }
47 catch (...) {
48 return 1;
49 }
50
51 // A catch of a private virtual base.
52 try {
53 // printf("Throwing D at %d (VB at %d)\n", &pd, pvb);
54 throw pd;
55 }
56 catch (VB& vb) {
57 // printf("Catching VB at %d\n", &vb);
58 // This was a private base of the throw object, don't catch it.
59 return 1;
60 }
61 catch (...) {
62 }
63 }
64