enum3.c

来自「linux下编程用 编译软件」· C语言 代码 · 共 15 行

// { dg-do assemble  }

// Copyright (C) 2001 Free Software Foundation, Inc.
// Contributed by Nathan Sidwell 28 Feb 2001 <[e-mail]>

// Bug 338 and DR 128. Allow static cast to convert between enums.

enum E1 {e1};
enum E2 {e2};

E2 Foo (E1 e)
{
  return static_cast <E2> (e);
}