diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:29 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:29 +0000 |
commit | 631cd5845e8de329d0e227aaa707d7ea228b8f8f (patch) | |
tree | a1b87c8f8cad01cf18f7c5f57a08f102771ed303 /tests/ui/box/unit/unique-kinds.rs | |
parent | Adding debian version 1.69.0+dfsg1-1. (diff) | |
download | rustc-631cd5845e8de329d0e227aaa707d7ea228b8f8f.tar.xz rustc-631cd5845e8de329d0e227aaa707d7ea228b8f8f.zip |
Merging upstream version 1.70.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/box/unit/unique-kinds.rs')
-rw-r--r-- | tests/ui/box/unit/unique-kinds.rs | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/tests/ui/box/unit/unique-kinds.rs b/tests/ui/box/unit/unique-kinds.rs new file mode 100644 index 000000000..f02d0b507 --- /dev/null +++ b/tests/ui/box/unit/unique-kinds.rs @@ -0,0 +1,64 @@ +// run-pass + +use std::cmp::PartialEq; +use std::fmt::Debug; + +fn sendable() { + + fn f<T:Send + PartialEq + Debug>(i: T, j: T) { + assert_eq!(i, j); + } + + fn g<T:Send + PartialEq>(i: T, j: T) { + assert!(i != j); + } + + let i: Box<_> = Box::new(100); + let j: Box<_> = Box::new(100); + f(i, j); + let i: Box<_> = Box::new(100); + let j: Box<_> = Box::new(101); + g(i, j); +} + +fn copyable() { + + fn f<T:PartialEq + Debug>(i: T, j: T) { + assert_eq!(i, j); + } + + fn g<T:PartialEq>(i: T, j: T) { + assert!(i != j); + } + + let i: Box<_> = Box::new(100); + let j: Box<_> = Box::new(100); + f(i, j); + let i: Box<_> = Box::new(100); + let j: Box<_> = Box::new(101); + g(i, j); +} + +fn noncopyable() { + + fn f<T:PartialEq + Debug>(i: T, j: T) { + assert_eq!(i, j); + } + + fn g<T:PartialEq>(i: T, j: T) { + assert!(i != j); + } + + let i: Box<_> = Box::new(100); + let j: Box<_> = Box::new(100); + f(i, j); + let i: Box<_> = Box::new(100); + let j: Box<_> = Box::new(101); + g(i, j); +} + +pub fn main() { + sendable(); + copyable(); + noncopyable(); +} |