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75a8a745 | 1 | // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } } |
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2 | // { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } } |
3 | // { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } } | |
4 | // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } } | |
c910ceff JW |
5 | // { dg-require-cstdint "" } |
6 | // { dg-require-gthreads "" } | |
7 | // { dg-require-atomic-builtins "" } | |
8 | ||
5624e564 | 9 | // Copyright (C) 2009-2015 Free Software Foundation, Inc. |
c910ceff JW |
10 | // |
11 | // This file is part of the GNU ISO C++ Library. This library is free | |
12 | // software; you can redistribute it and/or modify it under the | |
13 | // terms of the GNU General Public License as published by the | |
14 | // Free Software Foundation; either version 3, or (at your option) | |
15 | // any later version. | |
16 | ||
17 | // This library is distributed in the hope that it will be useful, | |
18 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
19 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
20 | // GNU General Public License for more details. | |
21 | ||
22 | // You should have received a copy of the GNU General Public License along | |
23 | // with this library; see the file COPYING3. If not see | |
24 | // <http://www.gnu.org/licenses/>. | |
25 | ||
26 | ||
27 | #include <future> | |
28 | #include <exception> | |
29 | #include <testsuite_hooks.h> | |
30 | ||
31 | int value = 99; | |
32 | ||
33 | void test01() | |
34 | { | |
35 | bool test __attribute__((unused)) = true; | |
36 | ||
37 | std::promise<int> p1; | |
38 | std::shared_future<int> f1(p1.get_future()); | |
39 | std::shared_future<int> f2(f1); | |
40 | ||
ec98d010 | 41 | p1.set_exception(std::make_exception_ptr(value)); |
c910ceff JW |
42 | try |
43 | { | |
44 | (void) f1.get(); | |
45 | VERIFY( false ); | |
46 | } | |
47 | catch (int& e) | |
48 | { | |
49 | VERIFY( e == value ); | |
50 | } | |
51 | try | |
52 | { | |
53 | (void) f2.get(); | |
54 | VERIFY( false ); | |
55 | } | |
56 | catch (int& e) | |
57 | { | |
58 | VERIFY( e == value ); | |
59 | } | |
60 | } | |
61 | ||
62 | void test02() | |
63 | { | |
64 | bool test __attribute__((unused)) = true; | |
65 | ||
66 | std::promise<int&> p1; | |
67 | std::shared_future<int&> f1(p1.get_future()); | |
68 | std::shared_future<int&> f2(f1); | |
69 | ||
ec98d010 | 70 | p1.set_exception(std::make_exception_ptr(value)); |
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71 | try |
72 | { | |
73 | (void) f1.get(); | |
74 | VERIFY( false ); | |
75 | } | |
76 | catch (int& e) | |
77 | { | |
78 | VERIFY( e == value ); | |
79 | } | |
80 | try | |
81 | { | |
82 | (void) f2.get(); | |
83 | VERIFY( false ); | |
84 | } | |
85 | catch (int& e) | |
86 | { | |
87 | VERIFY( e == value ); | |
88 | } | |
89 | } | |
90 | ||
91 | void test03() | |
92 | { | |
93 | bool test __attribute__((unused)) = true; | |
94 | ||
95 | std::promise<void> p1; | |
96 | std::shared_future<void> f1(p1.get_future()); | |
97 | std::shared_future<void> f2(f1); | |
98 | ||
ec98d010 | 99 | p1.set_exception(std::make_exception_ptr(value)); |
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100 | try |
101 | { | |
102 | f1.get(); | |
103 | VERIFY( false ); | |
104 | } | |
105 | catch (int& e) | |
106 | { | |
107 | VERIFY( e == value ); | |
108 | } | |
109 | try | |
110 | { | |
111 | f2.get(); | |
112 | VERIFY( false ); | |
113 | } | |
114 | catch (int& e) | |
115 | { | |
116 | VERIFY( e == value ); | |
117 | } | |
118 | } | |
119 | ||
120 | int main() | |
121 | { | |
122 | test01(); | |
123 | test02(); | |
124 | test03(); | |
125 | ||
126 | return 0; | |
127 | } |