1 /* This test program is part of GDB, the GNU debugger. 2 3 Copyright 2015-2019 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 19 foo (int i1) 20 { 21 int 22 nested (int i2) 23 { 24 /* Here with i1 and i2, we can test that GDB can fetch both a local and a 25 non-local variable in the most simple nested function situation: the 26 parent block instance is accessible as the directly upper frame. */ 27 return i1 * i2; /* STOP */ 28 } 29 30 return nested (i1 + 1); 31 } 32 33 int 34 main () 35 { 36 return !foo (1); 37 } 38