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  1. #include <cstdio>
  2.  
  3. struct ass {
  4.     virtual ~ass()   { printf("%s with %p\n", __PRETTY_FUNCTION__, this); }
  5.     virtual void f() { printf("%s with %p\n", __PRETTY_FUNCTION__, this); }
  6. };
  7.  
  8. int main()
  9. {
  10.     ass ass;
  11.     void** pvtbl = reinterpret_cast<void***>(&ass)[0];
  12.  
  13.     printf("%p\n", &ass);
  14.  
  15.     reinterpret_cast<void(*)(void*)>(pvtbl[0])(&ass);
  16.     reinterpret_cast<void(*)(void*)>(pvtbl[2])(&ass);
  17. }
Success #stdin #stdout 0s 3460KB
comments (?)
stdin
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Standard input is empty
stdout
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0xfff77e3c
virtual ass::~ass() with 0xfff77e3c
virtual void ass::f() with 0xfff77e3c
virtual ass::~ass() with 0xfff77e3c
https://ideone.com/hDGNjK
language:
C++ (gcc 8.3)
created:
8 years ago
visibility:
secret

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