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fb211fce | 1 | // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-rtems* *-*-darwin* powerpc-ibm-aix* } } |
8868286e | 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* } } | |
fb211fce | 4 | // { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-rtems* *-*-darwin* } } |
92599a34 | 5 | // { dg-require-cstdint "" } |
6 | // { dg-require-gthreads "" } | |
7 | // { dg-require-atomic-builtins "" } | |
8 | ||
f1717362 | 9 | // Copyright (C) 2011-2016 Free Software Foundation, Inc. |
92599a34 | 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 <testsuite_hooks.h> | |
29 | ||
30 | void test01() | |
31 | { | |
32 | bool test __attribute__((unused)) = true; | |
33 | ||
34 | using std::launch; | |
35 | ||
36 | const launch none{}; | |
37 | const launch both = launch::async|launch::deferred; | |
38 | const launch all = ~none; | |
39 | ||
40 | VERIFY( (none & both) == none ); | |
41 | VERIFY( (none | both) == both ); | |
42 | VERIFY( (none ^ both) == both ); | |
43 | ||
44 | VERIFY( (none & all) == none ); | |
45 | VERIFY( (none | all) == all ); | |
46 | VERIFY( (none ^ all) == all ); | |
47 | ||
48 | VERIFY( (both & all) == both ); | |
49 | VERIFY( (both | all) == all ); | |
50 | VERIFY( (both ^ all) == ~both ); | |
51 | ||
52 | VERIFY( (none & launch::async) == none ); | |
53 | VERIFY( (none & launch::deferred) == none ); | |
54 | ||
55 | VERIFY( (none | launch::async) == launch::async ); | |
56 | VERIFY( (none | launch::deferred) == launch::deferred ); | |
57 | ||
58 | VERIFY( (none ^ launch::async) == launch::async ); | |
59 | VERIFY( (none ^ launch::deferred) == launch::deferred ); | |
60 | ||
61 | VERIFY( (none & none) == none ); | |
62 | VERIFY( (none | none) == none ); | |
63 | VERIFY( (none ^ none) == none ); | |
64 | ||
65 | VERIFY( (both & both) == both ); | |
66 | VERIFY( (both | both) == both ); | |
67 | VERIFY( (both ^ both) == none ); | |
68 | ||
69 | VERIFY( (all & all) == all ); | |
70 | VERIFY( (all | all) == all ); | |
71 | VERIFY( (all ^ all) == none ); | |
72 | ||
73 | launch l = none; | |
74 | ||
75 | l &= none; | |
76 | VERIFY( l == none ); | |
77 | l |= none; | |
78 | VERIFY( l == none ); | |
79 | l ^= none; | |
80 | VERIFY( l == none ); | |
81 | ||
82 | l &= both; | |
83 | VERIFY( l == none ); | |
84 | l |= both; | |
85 | VERIFY( l == both ); | |
86 | l ^= both; | |
87 | VERIFY( l == none ); | |
88 | } | |
89 | ||
90 | int main() | |
91 | { | |
92 | test01(); | |
93 | return 0; | |
94 | } |