visibility3.c

来自「linux下编程用 编译软件」· C语言 代码 · 共 23 行

// { dg-do assemble  }
// GROUPS passed visibility
// visibility file
// From: [e-mail] (Nikolay Yatsenko)
// Date:     Wed, 27 Jan 1993 16:39:00 -0500
// Subject:  g++ bug
// Message-ID: <[e-mail]>

int x;

int main(void)
{
  static int s;
  int x; // { dg-error "" } declared
  extern int g();

  struct local {
    int g() { return x; }   // illegal (non-static x); g++ does not give error// { dg-error "" } 
    int h() { return s; }   // ok, but g++ give error
  };
  return 0;
}