1 files changed, 29 insertions, 0 deletions
diff --git a/src/test/rustdoc/issue-54705.rs b/src/test/rustdoc/issue-54705.rs
new file mode 100644
index 000000000..bedaf5c4d
--- /dev/null
+++ b/src/test/rustdoc/issue-54705.rs
@@ -0,0 +1,29 @@
+pub trait ScopeHandle<'scope> {}
+
+
+
+// @has issue_54705/struct.ScopeFutureContents.html
+// @has - '//*[@id="synthetic-implementations-list"]//*[@class="impl has-srclink"]//h3[@class="code-header in-band"]' \
+// "impl<'scope, S> Send for ScopeFutureContents<'scope, S> where S: Sync"
+//
+// @has - '//*[@id="synthetic-implementations-list"]//*[@class="impl has-srclink"]//h3[@class="code-header in-band"]' \
+// "impl<'scope, S> Sync for ScopeFutureContents<'scope, S> where S: Sync"
+pub struct ScopeFutureContents<'scope, S>
+    where S: ScopeHandle<'scope>,
+{
+    dummy: &'scope S,
+    this: Box<ScopeFuture<'scope, S>>,
+}
+
+struct ScopeFuture<'scope, S>
+    where S: ScopeHandle<'scope>,
+{
+    contents: ScopeFutureContents<'scope, S>,
+}
+
+unsafe impl<'scope, S> Send for ScopeFuture<'scope, S>
+    where S: ScopeHandle<'scope>,
+{}
+unsafe impl<'scope, S> Sync for ScopeFuture<'scope, S>
+    where S: ScopeHandle<'scope>,
+{}