typeck1.c

来自「用于进行gcc测试」· C语言 代码 · 共 19 行

// { dg-do assemble  }
// GROUPS passed typeck
// typeck file
// From: [e-mail] (Vern Paxson)
// Date:     24 Sep 1992 23:11:22 GMT
// Subject:  2.2.2 type-checking error (?) when comparing pointers
// Message-ID: <[e-mail]>


        class a { };
        class foo : a { };
        class bar : a { };

        int test( const foo* f, const bar* b )
                {
                return f == b;// { dg-error "" } 
                }