1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 | #include <stdlib.h> #include <iostream> void* qq; struct a { virtual ~a(){ std::cout << "dtor called" << std::endl; }; void* operator new[] (size_t s) { void* p = malloc(s); qq = p; return p; } void operator delete[] (void* p) { free(p); } }; struct b { int x; }; struct c: b, a { int y; }; int main () { c* cc = new c[10]; a::operator delete[] (qq); } |
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upload with new input
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result: Success time: 0.01s memory: 2852 kB returned value: 0


