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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:37 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:37 +0000
commit246f239d9f40f633160f0c18f87a20922d4e77bb (patch)
tree5a88572663584b3d4d28e5a20e10abab1be40884 /src/test/ui/traits/alias/generic-default-in-dyn.stderr
parentReleasing progress-linux version 1.64.0+dfsg1-1~progress7.99u1. (diff)
downloadrustc-246f239d9f40f633160f0c18f87a20922d4e77bb.tar.xz
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Merging debian version 1.65.0+dfsg1-2.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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diff --git a/src/test/ui/traits/alias/generic-default-in-dyn.stderr b/src/test/ui/traits/alias/generic-default-in-dyn.stderr
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@@ -0,0 +1,39 @@
+error[E0658]: trait aliases are experimental
+ --> $DIR/generic-default-in-dyn.rs:1:1
+ |
+LL | trait SendEqAlias<T> = PartialEq;
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+ |
+ = note: see issue #41517 <https://github.com/rust-lang/rust/issues/41517> for more information
+ = help: add `#![feature(trait_alias)]` to the crate attributes to enable
+
+error[E0393]: the type parameter `Rhs` must be explicitly specified
+ --> $DIR/generic-default-in-dyn.rs:4:19
+ |
+LL | struct Foo<T>(dyn SendEqAlias<T>);
+ | ^^^^^^^^^^^^^^ missing reference to `Rhs`
+ |
+ ::: $SRC_DIR/core/src/cmp.rs:LL:COL
+ |
+LL | pub trait PartialEq<Rhs: ?Sized = Self> {
+ | --------------------------------------- type parameter `Rhs` must be specified for this
+ |
+ = note: because of the default `Self` reference, type parameters must be specified on object types
+
+error[E0393]: the type parameter `Rhs` must be explicitly specified
+ --> $DIR/generic-default-in-dyn.rs:7:19
+ |
+LL | struct Bar<T>(dyn SendEqAlias<T>, T);
+ | ^^^^^^^^^^^^^^ missing reference to `Rhs`
+ |
+ ::: $SRC_DIR/core/src/cmp.rs:LL:COL
+ |
+LL | pub trait PartialEq<Rhs: ?Sized = Self> {
+ | --------------------------------------- type parameter `Rhs` must be specified for this
+ |
+ = note: because of the default `Self` reference, type parameters must be specified on object types
+
+error: aborting due to 3 previous errors
+
+Some errors have detailed explanations: E0393, E0658.
+For more information about an error, try `rustc --explain E0393`.