jump1.c

来自「Mac OS X 10.4.9 for x86 Source Code gcc」· C语言 代码 · 共 18 行

// { dg-do run  }
// { dg-options "-fpermissive -w" }
// Test that we can jump over the declaration of a non-POD object.
// Contributed by Jason Merrill <[e-mail]>

struct A { };
union U {
  void (A::*p)();
};

int main()
{
  goto foo;
  U u;
 foo:
  return 0;
}