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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-19 09:25:56 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-19 09:25:56 +0000
commit018c4950b9406055dec02ef0fb52f132e2bb1e2c (patch)
treea835ebdf2088ef88fa681f8fad45f09922c1ae9a /tests/ui/traits/new-solver/dont-coerce-infer-to-dyn.rs
parentAdding debian version 1.75.0+dfsg1-5. (diff)
downloadrustc-018c4950b9406055dec02ef0fb52f132e2bb1e2c.tar.xz
rustc-018c4950b9406055dec02ef0fb52f132e2bb1e2c.zip
Merging upstream version 1.76.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/traits/new-solver/dont-coerce-infer-to-dyn.rs')
-rw-r--r--tests/ui/traits/new-solver/dont-coerce-infer-to-dyn.rs17
1 files changed, 0 insertions, 17 deletions
diff --git a/tests/ui/traits/new-solver/dont-coerce-infer-to-dyn.rs b/tests/ui/traits/new-solver/dont-coerce-infer-to-dyn.rs
deleted file mode 100644
index c2ac80459..000000000
--- a/tests/ui/traits/new-solver/dont-coerce-infer-to-dyn.rs
+++ /dev/null
@@ -1,17 +0,0 @@
-// compile-flags: -Ztrait-solver=next
-// check-pass
-
-use std::fmt::Display;
-use std::rc::Rc;
-
-fn mk<T: ?Sized>(t: Option<&T>) -> Rc<T> {
- todo!()
-}
-
-fn main() {
- let mut x = None;
- let y = mk(x);
- // Don't treat the line below as a unsize coercion `Rc<?0> ~> Rc<dyn Display>`
- let z: Rc<dyn Display> = y;
- x = Some(&1 as &dyn Display);
-}