gold/testsuite/protected_main_1.cc

   1 // protected_main_1.cc -- a test case for gold
   2
   3 // Copyright (C) 2008-2024 Free Software Foundation, Inc.
   4 // Written by Ian Lance Taylor <iant@google.com>.
   5
   6 // This file is part of gold.
   7
   8 // This program is free software; you can redistribute it and/or modify
   9 // it under the terms of the GNU General Public License as published by
  10 // the Free Software Foundation; either version 3 of the License, or
  11 // (at your option) any later version.
  12
  13 // This program is distributed in the hope that it will be useful,
  14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 // GNU General Public License for more details.
  17
  18 // You should have received a copy of the GNU General Public License
  19 // along with this program; if not, write to the Free Software
  20 // Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
  21 // MA 02110-1301, USA.
  22
  23 #include <cassert>
  24
  25 // This function in the shared library will call the protected version
  26 // of f1 in the shared library.
  27
  28 extern bool t1();
  29 extern bool t2();
  30
  31 extern "C" int f2();
  32 extern int (*get_f2_addr()) ();
  33
  34 int
  35 main()
  36 {
  37   assert(t1());
  38   assert(t2());
  39   assert(&f2 == get_f2_addr());
  40 }