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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
commit | 64d98f8ee037282c35007b64c2649055c56af1db (patch) | |
tree | 5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /src/test/ui/builtin-superkinds/builtin-superkinds-capabilities-transitive.rs | |
parent | Adding debian version 1.67.1+dfsg1-1. (diff) | |
download | rustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/builtin-superkinds/builtin-superkinds-capabilities-transitive.rs')
-rw-r--r-- | src/test/ui/builtin-superkinds/builtin-superkinds-capabilities-transitive.rs | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/src/test/ui/builtin-superkinds/builtin-superkinds-capabilities-transitive.rs b/src/test/ui/builtin-superkinds/builtin-superkinds-capabilities-transitive.rs deleted file mode 100644 index 1f997d371..000000000 --- a/src/test/ui/builtin-superkinds/builtin-superkinds-capabilities-transitive.rs +++ /dev/null @@ -1,25 +0,0 @@ -// run-pass -// Tests "transitivity" of super-builtin-kinds on traits. Here, if -// we have a Foo, we know we have a Bar, and if we have a Bar, we -// know we have a Send. So if we have a Foo we should know we have -// a Send. Basically this just makes sure rustc is using -// each_bound_trait_and_supertraits in type_contents correctly. - - -use std::sync::mpsc::{channel, Sender}; - -trait Bar : Send { } -trait Foo : Bar { } - -impl <T: Send> Foo for T { } -impl <T: Send> Bar for T { } - -fn foo<T: Foo + 'static>(val: T, chan: Sender<T>) { - chan.send(val).unwrap(); -} - -pub fn main() { - let (tx, rx) = channel(); - foo(31337, tx); - assert_eq!(rx.recv().unwrap(), 31337); -} |