GDB (xrefs)

7.cc
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1 // Copyright (C) 2016-2018 Free Software Foundation, Inc.
2 //
3 // This file is part of the GNU ISO C++ Library. This library is free
4 // software; you can redistribute it and/or modify it under the
5 // terms of the GNU General Public License as published by the
6 // Free Software Foundation; either version 3, or (at your option)
7 // any later version.
8
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
13
14 // You should have received a copy of the GNU General Public License along
15 // with this library; see the file COPYING3. If not see
16 // <http://www.gnu.org/licenses/>.
17
18 namespace assign_7 {
19
20 void test()
21 {
22 gdb::optional<int> o{666};
23 VERIFY(o && *o == 666);
24 o.reset();
25 VERIFY(!o);
26 static_assert(noexcept(std::declval<gdb::optional<int>>().reset()), "");
27 }
28
29 } // namespace assign_7
selftests::reset
void reset()
assign_7::test
void test()
Definition: 7.cc:20
VERIFY
#define VERIFY
Definition: optional-selftests.c:31
gdb::optional
Definition: gdb_optional.h:51
assign_7
Definition: 7.cc:18