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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /src/test/ui/traits/object/generics.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/traits/object/generics.rs')
-rw-r--r-- | src/test/ui/traits/object/generics.rs | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/src/test/ui/traits/object/generics.rs b/src/test/ui/traits/object/generics.rs deleted file mode 100644 index 5a4a6aecc..000000000 --- a/src/test/ui/traits/object/generics.rs +++ /dev/null @@ -1,41 +0,0 @@ -// run-pass -// test for #8664 - -use std::marker; - -pub trait Trait2<A> { - fn doit(&self) -> A; -} - -pub struct Impl<A1, A2, A3> { - m1: marker::PhantomData<(A1,A2,A3)>, - /* - * With A2 we get the ICE: - * task <unnamed> failed at 'index out of bounds: the len is 1 but the index is 1', - * src/librustc/middle/subst.rs:58 - */ - t: Box<dyn Trait2<A2>+'static> -} - -impl<A1, A2, A3> Impl<A1, A2, A3> { - pub fn step(&self) { - self.t.doit(); - } -} - -// test for #8601 - -enum Type<T> { Constant(#[allow(unused_tuple_struct_fields)] T) } - -trait Trait<K,V> { - fn method(&self, _: Type<(K,V)>) -> isize; -} - -impl<V> Trait<u8,V> for () { - fn method(&self, _x: Type<(u8,V)>) -> isize { 0 } -} - -pub fn main() { - let a = Box::new(()) as Box<dyn Trait<u8, u8>>; - assert_eq!(a.method(Type::Constant((1, 2))), 0); -} |