| /* This testcase is part of GDB, the GNU debugger. |
| |
| Copyright 2007-2016 Free Software Foundation, Inc. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 3 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
| |
| class Obj { |
| public: |
| Obj (); |
| Obj (const Obj &); |
| ~Obj (); |
| int var[2]; |
| }; |
| |
| int foo (Obj arg) |
| { |
| return arg.var[0] + arg.var[1]; |
| } |
| |
| Obj::Obj () |
| { |
| var[0] = 1; |
| var[1] = 2; |
| } |
| |
| Obj::Obj (const Obj &obj) |
| { |
| var[0] = obj.var[0]; |
| var[1] = obj.var[1]; |
| } |
| |
| Obj::~Obj () |
| { |
| |
| } |
| |
| struct Derived : public Obj |
| { |
| int other; |
| }; |
| |
| int blap (Derived arg) |
| { |
| return foo (arg); |
| } |
| |
| struct Container |
| { |
| Obj obj; |
| }; |
| |
| int blip (Container arg) |
| { |
| return foo (arg.obj); |
| } |
| |
| Obj global_obj; |
| Derived global_derived; |
| Container global_container; |
| |
| int |
| main () |
| { |
| int bar = foo (global_obj); |
| blap (global_derived); |
| blip (global_container); |
| return bar; |
| } |