view libobjc/linking.m @ 158:494b0b89df80 default tip

author Shinji KONO <>
date Mon, 25 May 2020 18:13:55 +0900
parents 1830386684a0
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/* Force linking of classes required by Objective C runtime.
   Copyright (C) 1997-2020 Free Software Foundation, Inc.
   Contributed by Ovidiu Predescu (

This file is part of GCC.

GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.

GCC is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
GNU General Public License for more details.

Under Section 7 of GPL version 3, you are granted additional
permissions described in the GCC Runtime Library Exception, version
3.1, as published by the Free Software Foundation.

You should have received a copy of the GNU General Public License and
a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
<>.  */

#include "objc-private/common.h"
#include <objc/Object.h>

/* Generate references to Object class since it is needed by the
   runtime system to run correctly.  */

void __objc_linking (void)
  [Object class];