1 /* This testcase is part of GDB, the GNU debugger. 2 3 Copyright 2010-2023 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 /* This program will be compiled with watch-notconst2.S in order to generate a 19 single binary. 20 21 The purpose of this test is to see if GDB can still watch the 22 variable `x' (define in watch-notconst2.c:f) even when we compile 23 the program using -O2 optimization. */ 24 25 int 26 g (int j) 27 { 28 int l = j + 2; 29 return l; 30 } 31 32 extern int f (int i); 33 34 int 35 main (int argc, char **argv) 36 { 37 f (1); 38 return 0; 39 } 40