crash21.c

来自「this is a gcc file, you can download it 」· C语言 代码 · 共 15 行

// Build don't link:
// Origin: Gabriel Dos Reis <[e-mail]>

struct  A {
  virtual void f(int&) const;
};

struct B : public A {
  int x;
};

void B::f(int& t) { // ERROR - undeclared method
  x = t;
}