1 /* This testcase is part of GDB, the GNU debugger. 2 3 Copyright 2002-2020 Free Software Foundation, Inc. 4 5 This program is free software; you can redistribute it and/or modify 6 it under the terms of the GNU General Public License as published by 7 the Free Software Foundation; either version 3 of the License, or 8 (at your option) any later version. 9 10 This program is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 GNU General Public License for more details. 14 15 You should have received a copy of the GNU General Public License 16 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 17 18 static int static_foo = 1; 19 static int static_bar = 2; 20 21 int global_foo = 3; 22 int global_bar = 4; 23 24 int 25 function_foo () 26 { 27 return 5; 28 } 29 30 int 31 function_bar () 32 { 33 return 6; 34 } 35 36 /* Make sure the statics are not optimized away. */ 37 int * 38 hack (int arg) 39 { 40 return arg ? &static_foo : &static_bar; 41 } 42