1 // Copyright (C) 2006 Free Software Foundation, Inc.
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 2, or (at your option)
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.
14 // You should have received a copy of the GNU General Public License along
15 // with this library; see the file COPYING. If not, write to the Free
16 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
19 // As a special exception, you may use this file as part of a free software
20 // library without restriction. Specifically, if other files instantiate
21 // templates or use macros or inline functions from this file, or you compile
22 // this file and link it with other files to produce an executable, this
23 // file does not by itself cause the resulting executable to be covered by
24 // the GNU General Public License. This exception does not however
25 // invalidate any other reasons why the executable file might be covered by
26 // the GNU General Public License.
29 #include <testsuite_hooks.h>
34 bool test
__attribute__((unused
)) = true;
36 std::valarray
<int> v1(100, 1);
37 std::valarray
<int> v2(100, 1);
38 std::valarray
<bool> v3(true, 1);
40 std::valarray
<bool> resl(1);
41 resl
= ((v1
== v2
) == v3
);
42 VERIFY( resl
[0] == true );
44 std::valarray
<bool> resr(1);
45 resr
= (v3
== (v1
== v2
));
46 VERIFY( resr
[0] == true );