1 // { dg-options "-std=gnu++0x" }
3 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 3, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING3. If not see
18 // <http://www.gnu.org/licenses/>.
21 #include <scoped_allocator>
23 #include <testsuite_hooks.h>
24 #include <testsuite_allocator.h>
26 using __gnu_test::uneq_allocator
;
30 typedef uneq_allocator
<Element
> allocator_type
;
34 Element(const allocator_type
& a
= allocator_type()) : alloc(a
) { }
36 Element(std::allocator_arg_t
, const allocator_type
& a
, int = 0)
39 Element(std::allocator_arg_t
, const allocator_type
& a
, const Element
&)
42 const allocator_type
& get_allocator() const { return alloc
; }
47 bool test
__attribute((unused
)) = false;
49 typedef std::scoped_allocator_adaptor
<Element::allocator_type
> alloc1_type
;
51 typedef std::vector
<Element
, alloc1_type
> EltVec
;
56 VERIFY( ev1
.get_allocator().get_personality() == 1 );
57 VERIFY( ev1
[0].get_allocator().get_personality() == 1 );
62 bool test
__attribute((unused
)) = false;
64 typedef std::scoped_allocator_adaptor
<Element::allocator_type
> inner_alloc_type
;
66 typedef std::vector
<Element
, inner_alloc_type
> EltVec
;
68 typedef std::scoped_allocator_adaptor
<Element::allocator_type
,
69 Element::allocator_type
> alloc_type
;
71 typedef std::vector
<EltVec
, alloc_type
> EltVecVec
;
73 alloc_type
a(1, Element::allocator_type(2)); // outer=1, inner=2
76 EltVecVec
evv(1, ev
, a
);
78 VERIFY( evv
.get_allocator().get_personality() == 1 );
79 VERIFY( evv
[0].get_allocator().get_personality() == 2 );
80 VERIFY( evv
[0][0].get_allocator().get_personality() == 2 );
82 alloc_type
a2(3, Element::allocator_type(4)); // outer=3, inner=4
84 EltVecVec
evv2(evv
, a2
); // copy with a different allocator
86 VERIFY( evv2
.get_allocator().get_personality() == 3 );
87 VERIFY( evv2
[0].get_allocator().get_personality() == 4 );
88 VERIFY( evv2
[0][0].get_allocator().get_personality() == 4 );
90 EltVecVec
evv3(std::move(evv
), a2
); // move with a different allocator
92 VERIFY( evv3
.get_allocator().get_personality() == 3 );
93 VERIFY( evv3
[0].get_allocator().get_personality() == 4 );
94 VERIFY( evv3
[0][0].get_allocator().get_personality() == 4 );