elf/tst-protected1modb.c

   1 /* Copyright (C) 2015-2017 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Lesser General Public
   6    License as published by the Free Software Foundation; either
   7    version 2.1 of the License, or (at your option) any later version.
   8
   9    The GNU C Library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Lesser General Public License for more details.
  13
  14    You should have received a copy of the GNU Lesser General Public
  15    License along with the GNU C Library; if not, see
  16    <http://www.gnu.org/licenses/>.  */
  17
  18 #include <stdlib.h>
  19 #include "tst-protected1mod.h"
  20
  21 int protected1 = -3;
  22 int protected3 = -5;
  23 static int expected_protected3 = -5;
  24
  25 asm (".protected protected3");
  26
  27 void
  28 set_protected1b (int i)
  29 {
  30   protected1 = i;
  31 }
  32
  33 int *
  34 protected1b_p (void)
  35 {
  36   return &protected1;
  37 }
  38
  39 void
  40 set_expected_protected3b (int i)
  41 {
  42   expected_protected3 = i;
  43 }
  44
  45 void
  46 set_protected3b (int i)
  47 {
  48   protected3 = i;
  49   set_expected_protected3b (i);
  50 }
  51
  52 int
  53 check_protected3b (void)
  54 {
  55   return protected3 == expected_protected3;
  56 }
  57
  58 int *
  59 protected3b_p (void)
  60 {
  61   return &protected3;
  62 }