From 64d98f8ee037282c35007b64c2649055c56af1db Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:19:03 +0200
Subject: Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 tests/ui/destructure-trait-ref.stderr | 65 +++++++++++++++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 tests/ui/destructure-trait-ref.stderr

(limited to 'tests/ui/destructure-trait-ref.stderr')

diff --git a/tests/ui/destructure-trait-ref.stderr b/tests/ui/destructure-trait-ref.stderr
new file mode 100644
index 000000000..18a889837
--- /dev/null
+++ b/tests/ui/destructure-trait-ref.stderr
@@ -0,0 +1,65 @@
+error[E0033]: type `&dyn T` cannot be dereferenced
+  --> $DIR/destructure-trait-ref.rs:26:9
+   |
+LL |     let &x = &1isize as &dyn T;
+   |         ^^ type `&dyn T` cannot be dereferenced
+
+error[E0033]: type `&dyn T` cannot be dereferenced
+  --> $DIR/destructure-trait-ref.rs:27:10
+   |
+LL |     let &&x = &(&1isize as &dyn T);
+   |          ^^ type `&dyn T` cannot be dereferenced
+
+error[E0033]: type `Box<dyn T>` cannot be dereferenced
+  --> $DIR/destructure-trait-ref.rs:28:9
+   |
+LL |     let box x = Box::new(1isize) as Box<dyn T>;
+   |         ^^^^^ type `Box<dyn T>` cannot be dereferenced
+
+error[E0308]: mismatched types
+  --> $DIR/destructure-trait-ref.rs:32:10
+   |
+LL |     let &&x = &1isize as &dyn T;
+   |          ^^   ----------------- this expression has type `&dyn T`
+   |          |
+   |          expected trait object `dyn T`, found reference
+   |
+   = note: expected trait object `dyn T`
+                 found reference `&_`
+help: consider removing `&` from the pattern
+   |
+LL -     let &&x = &1isize as &dyn T;
+LL +     let &x = &1isize as &dyn T;
+   |
+
+error[E0308]: mismatched types
+  --> $DIR/destructure-trait-ref.rs:36:11
+   |
+LL |     let &&&x = &(&1isize as &dyn T);
+   |           ^^   -------------------- this expression has type `&&dyn T`
+   |           |
+   |           expected trait object `dyn T`, found reference
+   |
+   = note: expected trait object `dyn T`
+                 found reference `&_`
+help: consider removing `&` from the pattern
+   |
+LL -     let &&&x = &(&1isize as &dyn T);
+LL +     let &&x = &(&1isize as &dyn T);
+   |
+
+error[E0308]: mismatched types
+  --> $DIR/destructure-trait-ref.rs:40:13
+   |
+LL |     let box box x = Box::new(1isize) as Box<dyn T>;
+   |             ^^^^^   ------------------------------ this expression has type `Box<dyn T>`
+   |             |
+   |             expected trait object `dyn T`, found struct `Box`
+   |
+   = note: expected trait object `dyn T`
+                    found struct `Box<_>`
+
+error: aborting due to 6 previous errors
+
+Some errors have detailed explanations: E0033, E0308.
+For more information about an error, try `rustc --explain E0033`.
-- 
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