1 /* This testcase is part of GDB, the GNU debugger. 2 3 Copyright 2010-2020 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 int my_global_symbol = 42; 19 20 /* Symbol MY_BSS_SYMBOL is referenced, and should be placed into .bss 21 section. */ 22 23 static int my_bss_symbol; 24 25 /* Symbol MY_STATIC_SYMBOL is never referenced and so will be eliminated. */ 26 27 static int my_static_symbol; 28 29 int 30 main () 31 { 32 int v_in_main; 33 34 return v_in_main + my_bss_symbol; 35 } 36 37 int 38 my_global_func () 39 { 40 int v_in_global_func; 41 42 return v_in_global_func; 43 } 44