union1.c

来自「this is a gcc file, you can download it 」· C语言 代码 · 共 17 行

// Build don't link:

class A
{
  private:
    int myInt;

  public:
    A& operator = (int right) {myInt = right; return *this;}
};

union B
{
    char f1;
    A    f2;   // gets bogus error - non-copy assignment op is OK
};