catch1.c

来自「用于进行gcc测试」· C语言 代码 · 共 19 行

// { dg-do assemble  }
// 
// Copyright (C) 1999 Free Software Foundation, Inc.
// Contributed by Nathan Sidwell 6 Jun 1999 <[e-mail]>

// We cannot catch an incomplete type, or ptr to one

struct A; // { dg-error "" } forward decl

void fn()
{
  try {}
  catch (A *p) {} // { dg-error "" } undefined type
  try {}
  catch (A p) {}  // { dg-error "" } undefined type
  try {}
  catch (void const *p) {}  // ok
}