rust-lang
diff --git a/‎tests/crashes/125556.rs
+14 b/‎tests/crashes/125556.rs
+14
diff --git a/‎tests/ui/const-generics/generic_const_exprs/consts_ty_isnt_related_semantically_in_canonical_response.rs
-26 b/‎tests/ui/const-generics/generic_const_exprs/consts_ty_isnt_related_semantically_in_canonical_response.rs
-26
diff --git a/‎tests/ui/const-generics/generic_const_exprs/consts_ty_isnt_related_semantically_in_canonical_response.stderr
-54 b/‎tests/ui/const-generics/generic_const_exprs/consts_ty_isnt_related_semantically_in_canonical_response.stderr
-54
@@ -0,0 +1,14 @@
+//@ known-bug: rust-lang/rust#125556
+//@ compile-flags: -Znext-solver=coherence
+
+#![feature(generic_const_exprs)]
+
+pub struct A<const z: [usize; x]> {}
+
+impl A<2> {
+    pub const fn B() {}
+}
+
+impl A<2> {
+    pub const fn B() {}
+}