new1.c

来自「this is a gcc file, you can download it 」· C语言 代码 · 共 21 行

// Origin: [e-mail]

// { dg-do compile }
// { dg-options "-fvolatile" }

typedef __SIZE_TYPE__ size_t;

class bar {
    int i;
  public :
    void * operator new ( size_t , void * storage );
};

class foo {
    int storage[ 5 ];
  public:
    void mem ( ) {
        bar *s = new ( ( void * ) & storage ) bar;
    }
};