diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/issues/issue-43355.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 'tests/ui/issues/issue-43355.rs')
-rw-r--r-- | tests/ui/issues/issue-43355.rs | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-43355.rs b/tests/ui/issues/issue-43355.rs new file mode 100644 index 000000000..bf819af79 --- /dev/null +++ b/tests/ui/issues/issue-43355.rs @@ -0,0 +1,19 @@ +pub trait Trait1<X> { + type Output; +} + +pub trait Trait2<X> {} + +pub struct A; + +impl<X, T> Trait1<X> for T where T: Trait2<X> { + type Output = (); +} + +impl<X> Trait1<Box<X>> for A { +//~^ ERROR conflicting implementations of trait +//~| downstream crates may implement trait `Trait2<std::boxed::Box<_>>` for type `A` + type Output = i32; +} + +fn main() {} |