51 lines
1.2 KiB
C++
51 lines
1.2 KiB
C++
/* This testcase is part of GDB, the GNU debugger.
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Copyright 2018-2020 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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/* A template that defines subtypes. */
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template <typename T>
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T foobar (int arg)
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{
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struct Foo
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{
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T doit (void) { return 1; }
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} foo;
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struct Bar
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{
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T doit (void) { return 2; }
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} bar;
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struct Baz
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{
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T doit (void) { return 3; }
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} baz;
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return arg - foo.doit () - bar.doit () - baz.doit ();
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}
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/* A structure that defines other types. */
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struct Outer
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{
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enum class Oenum { OA, OB, OC, OD };
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struct Inner;
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Inner *p;
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Oenum e;
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Outer ();
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};
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