1/* This test script is part of GDB, the GNU debugger. 2 3 Copyright 2006, 2007 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 19/* Author: Paul N. Hilfinger, AdaCore Inc. */ 20 21struct Parent { 22 Parent (int id0) : id(id0) { } 23 int id; 24}; 25 26struct Child : public Parent { 27 Child (int id0) : Parent(id0) { } 28}; 29 30int f1(Parent& R) 31{ 32 return R.id; /* Set breakpoint marker3 here. */ 33} 34 35int f2(Child& C) 36{ 37 return f1(C); /* Set breakpoint marker2 here. */ 38} 39 40struct OtherParent { 41 OtherParent (int other_id0) : other_id(other_id0) { } 42 int other_id; 43}; 44 45struct MultiChild : public Parent, OtherParent { 46 MultiChild (int id0) : Parent(id0), OtherParent(id0 * 2) { } 47}; 48 49int mf1(OtherParent& R) 50{ 51 return R.other_id; 52} 53 54int mf2(MultiChild& C) 55{ 56 return mf1(C); 57} 58 59int main(void) 60{ 61 Child Q(42); 62 Child& QR = Q; 63 64 #ifdef usestubs 65 set_debug_traps(); 66 breakpoint(); 67 #endif 68 69 /* Set breakpoint marker1 here. */ 70 71 f2(Q); 72 f2(QR); 73 74 MultiChild MQ(53); 75 MultiChild& MQR = MQ; 76 77 mf2(MQ); /* Set breakpoint MQ here. */ 78} 79