4 files changed, 32 insertions, 4 deletions
diff --git a/tests/coverage/unused_mod.cov-map b/tests/coverage/unused_mod.cov-map
index af10906fa3c..5e8b69fcdba 100644
--- a/tests/coverage/unused_mod.cov-map
+++ b/tests/coverage/unused_mod.cov-map
@@ -1,16 +1,16 @@
 Function name: unused_mod::main
-Raw bytes (9): 0x[01, 02, 00, 01, 01, 04, 01, 02, 02]
+Raw bytes (9): 0x[01, 01, 00, 01, 01, 04, 01, 02, 02]
 Number of files: 1
-- file 0 => global file 2
+- file 0 => global file 1
 Number of expressions: 0
 Number of file 0 mappings: 1
 - Code(Counter(0)) at (prev + 4, 1) to (start + 2, 2)
 Highest counter ID seen: c0
 
 Function name: unused_mod::unused_module::never_called_function (unused)
-Raw bytes (9): 0x[01, 01, 00, 01, 00, 02, 01, 02, 02]
+Raw bytes (9): 0x[01, 02, 00, 01, 00, 02, 01, 02, 02]
 Number of files: 1
-- file 0 => global file 1
+- file 0 => global file 2
 Number of expressions: 0
 Number of file 0 mappings: 1
 - Code(Zero) at (prev + 2, 1) to (start + 2, 2)
diff --git a/tests/ui/bootstrap/self-test/a.rs b/tests/ui/bootstrap/self-test/a.rs
new file mode 100644
index 00000000000..64d2d6f11bb
--- /dev/null
+++ b/tests/ui/bootstrap/self-test/a.rs
@@ -0,0 +1,2 @@
+//! Not used by compiler, this is used by bootstrap cli self-test.
+//@ ignore-test
diff --git a/tests/ui/bootstrap/self-test/b.rs b/tests/ui/bootstrap/self-test/b.rs
new file mode 100644
index 00000000000..91f92f67910
--- /dev/null
+++ b/tests/ui/bootstrap/self-test/b.rs
@@ -0,0 +1,2 @@
+//! Not used by compiler, used by bootstrap cli self-test.
+//@ ignore-test
diff --git a/tests/ui/impl-trait/rpit/inherits-lifetime.rs b/tests/ui/impl-trait/rpit/inherits-lifetime.rs
new file mode 100644
index 00000000000..60c2a96c873
--- /dev/null
+++ b/tests/ui/impl-trait/rpit/inherits-lifetime.rs
@@ -0,0 +1,24 @@
+//! Check that lifetimes are inherited in RPIT.
+//! Previously, the hidden lifetime of T::Bar would be overlooked
+//! and would instead end up as <T as Foo<'static>>::Bar.
+//!
+//! Regression test for <https://github.com/rust-lang/rust/issues/51525>.
+
+//@ check-pass
+
+trait Foo<'a> {
+    type Bar;
+}
+
+impl<'a> Foo<'a> for u32 {
+    type Bar = &'a ();
+}
+
+fn baz<'a, T>() -> impl IntoIterator<Item = T::Bar>
+where
+    T: Foo<'a>,
+{
+    None
+}
+
+fn main() {}