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