48 lines
635 B
C
48 lines
635 B
C
// { dg-do run }
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// InterViews (ibuild) requires this to work.
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extern "C" void exit(int);
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void *old;
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class c1
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{
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int i;
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public:
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c1 () {}
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};
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class c2
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{
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int j;
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public:
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c2 () {}
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};
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class c3 : public c1, public c2
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{
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public:
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c3 ()
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{
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old = this;
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// printf("new object c3 at %x\n", (int)this); }
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}
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};
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c2* f ()
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{
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c2* n = new c3 ();
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// printf ("new object c3 casted to c2 at %x\n", (int)n);
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return n;
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}
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int main ()
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{
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c3* o = (c3*)f ();
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// printf("new object c3, upcasted from c2 at %x\n", (int)o);
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// if old and o are not the same, fail the test case.
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if (old != o)
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exit(1);
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return 0;
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}
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