binutils-gdb/gdb/testsuite/gdb.cp/arg-reference.cc

50 lines
1022 B
C++

/* This testcase is part of GDB, the GNU debugger.
Copyright (C) 2007-2014 Free Software Foundation, Inc.
This file is part of GDB.
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;
};
int foo (Obj arg)
{
arg.var++;
return arg.var;
}
int main()
{
Obj obj;
return 0; /* initialized */
}
Obj::Obj ()
{
var = 1;
}
Obj::~Obj ()
{
}