1/* This testcase is part of GDB, the GNU debugger. 2 3 Copyright 2008-2020 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 18int xyz; 19 20int bar () 21{ 22 xyz = 2; /* break in bar */ 23 return 1; 24} 25 26int foo () 27{ 28 xyz = 1; /* break in foo */ 29 return bar (); 30} 31 32int main () 33{ 34 xyz = 0; /* break in main */ 35 foo (); 36 return (xyz == 2 ? 0 : 1); 37} /* end of main */ 38