2018-08-30 12:18:55 +00:00
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// run-pass
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2015-01-08 01:25:56 +00:00
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2014-05-30 00:45:07 +00:00
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use std::cmp::PartialEq;
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2015-06-07 18:00:38 +00:00
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use std::fmt::Debug;
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2012-08-27 23:26:35 +00:00
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2011-11-18 11:39:20 +00:00
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fn sendable() {
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2011-09-22 22:28:49 +00:00
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2015-06-07 18:00:38 +00:00
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fn f<T:Send + PartialEq + Debug>(i: T, j: T) {
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assert_eq!(i, j);
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2011-09-22 22:28:49 +00:00
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}
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2014-05-30 00:45:07 +00:00
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fn g<T:Send + PartialEq>(i: T, j: T) {
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2013-03-29 01:39:09 +00:00
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assert!(i != j);
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2011-09-22 22:28:49 +00:00
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}
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2021-08-25 00:39:40 +00:00
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let i: Box<_> = Box::new(100);
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let j: Box<_> = Box::new(100);
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2011-09-22 22:28:49 +00:00
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f(i, j);
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2021-08-25 00:39:40 +00:00
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let i: Box<_> = Box::new(100);
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let j: Box<_> = Box::new(101);
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2011-09-22 22:28:49 +00:00
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g(i, j);
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}
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2011-11-18 11:39:20 +00:00
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fn copyable() {
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2011-09-22 22:28:49 +00:00
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2015-06-07 18:00:38 +00:00
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fn f<T:PartialEq + Debug>(i: T, j: T) {
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assert_eq!(i, j);
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2011-09-22 22:28:49 +00:00
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}
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2014-05-30 00:45:07 +00:00
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fn g<T:PartialEq>(i: T, j: T) {
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2013-03-29 01:39:09 +00:00
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assert!(i != j);
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2011-09-22 22:28:49 +00:00
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}
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2021-08-25 00:39:40 +00:00
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let i: Box<_> = Box::new(100);
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let j: Box<_> = Box::new(100);
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2011-09-22 22:28:49 +00:00
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f(i, j);
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2021-08-25 00:39:40 +00:00
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let i: Box<_> = Box::new(100);
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let j: Box<_> = Box::new(101);
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2011-09-22 22:28:49 +00:00
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g(i, j);
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}
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2011-11-18 11:39:20 +00:00
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fn noncopyable() {
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2011-09-22 22:28:49 +00:00
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2015-06-07 18:00:38 +00:00
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fn f<T:PartialEq + Debug>(i: T, j: T) {
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assert_eq!(i, j);
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2011-09-22 22:28:49 +00:00
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}
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2014-05-30 00:45:07 +00:00
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fn g<T:PartialEq>(i: T, j: T) {
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2013-03-29 01:39:09 +00:00
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assert!(i != j);
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2011-09-22 22:28:49 +00:00
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}
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2021-08-25 00:39:40 +00:00
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let i: Box<_> = Box::new(100);
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let j: Box<_> = Box::new(100);
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2011-09-22 22:28:49 +00:00
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f(i, j);
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2021-08-25 00:39:40 +00:00
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let i: Box<_> = Box::new(100);
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let j: Box<_> = Box::new(101);
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2011-09-22 22:28:49 +00:00
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g(i, j);
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}
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2013-02-02 03:43:17 +00:00
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pub fn main() {
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2011-11-18 11:39:20 +00:00
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sendable();
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copyable();
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noncopyable();
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}
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