1 files changed, 47 insertions, 0 deletions
diff --git a/src/test/ui/const-generics/parser-error-recovery/issue-89013.stderr b/src/test/ui/const-generics/parser-error-recovery/issue-89013.stderr
new file mode 100644
index 000000000..583749a85
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+++ b/src/test/ui/const-generics/parser-error-recovery/issue-89013.stderr
@@ -0,0 +1,47 @@
+error: expected lifetime, type, or constant, found keyword `const`
+  --> $DIR/issue-89013.rs:9:14
+   |
+LL | impl Foo<N = const 3> for Bar {
+   |              ^^^^^
+   |
+help: the `const` keyword is only needed in the definition of the type
+   |
+LL - impl Foo<N = const 3> for Bar {
+LL + impl Foo<N = 3> for Bar {
+   |
+
+error[E0658]: associated const equality is incomplete
+  --> $DIR/issue-89013.rs:9:10
+   |
+LL | impl Foo<N = const 3> for Bar {
+   |          ^^^^^^^^^^^
+   |
+   = note: see issue #92827 <https://github.com/rust-lang/rust/issues/92827> for more information
+   = help: add `#![feature(associated_const_equality)]` to the crate attributes to enable
+
+error[E0107]: this trait takes 1 generic argument but 0 generic arguments were supplied
+  --> $DIR/issue-89013.rs:9:6
+   |
+LL | impl Foo<N = const 3> for Bar {
+   |      ^^^ expected 1 generic argument
+   |
+note: trait defined here, with 1 generic parameter: `N`
+  --> $DIR/issue-89013.rs:1:7
+   |
+LL | trait Foo<const N: usize> {
+   |       ^^^ --------------
+help: add missing generic argument
+   |
+LL | impl Foo<N, N = const 3> for Bar {
+   |          ++
+
+error[E0229]: associated type bindings are not allowed here
+  --> $DIR/issue-89013.rs:9:10
+   |
+LL | impl Foo<N = const 3> for Bar {
+   |          ^^^^^^^^^^^ associated type not allowed here
+
+error: aborting due to 4 previous errors
+
+Some errors have detailed explanations: E0107, E0229, E0658.
+For more information about an error, try `rustc --explain E0107`.