diff --git a/src/test/rustdoc/macro-document-private.rs b/src/test/rustdoc/macro-document-private.rs
new file mode 100644
index 0000000000000..d2496913ffcf2
--- /dev/null
+++ b/src/test/rustdoc/macro-document-private.rs
@@ -0,0 +1,19 @@
+// Checks that private macros are documented when `--document-private-items`
+// is present.
+//
+// This is a regression test for issue #73754.
+//
+// compile-flags: --document-private-items
+
+#![feature(decl_macro)]
+
+
+// @has macro_document_private/macro.some_macro.html
+macro some_macro {
+    (a: tt) => {}
+}
+
+// @has macro_document_private/macro.another_macro.html
+macro_rules! another_macro {
+    (a: tt) => {}
+}
diff --git a/src/test/rustdoc/macro-indirect-use.rs b/src/test/rustdoc/macro-indirect-use.rs
new file mode 100644
index 0000000000000..b2d9336cffc81
--- /dev/null
+++ b/src/test/rustdoc/macro-indirect-use.rs
@@ -0,0 +1,16 @@
+// Checks that it is possible to make a macro public through a `pub use` of its
+// parent module.
+//
+// This is a regression test for issue #87257.
+
+#![feature(decl_macro)]
+
+mod outer {
+    pub mod inner {
+        pub macro some_macro() {}
+    }
+}
+
+// @has macro_indirect_use/inner/index.html
+// @has macro_indirect_use/inner/macro.some_macro.html
+pub use outer::inner;
diff --git a/src/test/ui/lint/lint-level-macro-def.rs b/src/test/ui/lint/lint-level-macro-def.rs
new file mode 100644
index 0000000000000..720f4b453abf5
--- /dev/null
+++ b/src/test/ui/lint/lint-level-macro-def.rs
@@ -0,0 +1,17 @@
+// Checks that you can set a lint level specficially for a macro definition.
+//
+// This is a regression test for issue #59306.
+//
+// check-pass
+
+
+#[deny(missing_docs)]
+mod module {
+    #[allow(missing_docs)]
+    #[macro_export]
+    macro_rules! hello {
+        () => ()
+    }
+}
+
+fn main() {}
diff --git a/src/test/ui/lint/missing-doc-private-macro.rs b/src/test/ui/lint/missing-doc-private-macro.rs
index 8d1d5c568803b..0d4332ed08b26 100644
--- a/src/test/ui/lint/missing-doc-private-macro.rs
+++ b/src/test/ui/lint/missing-doc-private-macro.rs
@@ -29,13 +29,13 @@ mod submodule {
 
     #[macro_export]
     macro_rules! exported_to_top_level {
-        //~^ ERROR missing documentation for macro
+        //~^ ERROR missing documentation for a macro
         () => ()
     }
 }
 
 pub macro top_level_pub_macro {
-    //~^ ERROR missing documentation for macro
+    //~^ ERROR missing documentation for a macro
     () => ()
 }
 
diff --git a/src/test/ui/lint/missing-doc-private-macro.stderr b/src/test/ui/lint/missing-doc-private-macro.stderr
index a5d39faf40562..979b007d0ecd6 100644
--- a/src/test/ui/lint/missing-doc-private-macro.stderr
+++ b/src/test/ui/lint/missing-doc-private-macro.stderr
@@ -1,4 +1,4 @@
-error: missing documentation for macro
+error: missing documentation for a macro
   --> $DIR/missing-doc-private-macro.rs:31:5
    |
 LL |     macro_rules! exported_to_top_level {
@@ -10,7 +10,7 @@ note: the lint level is defined here
 LL | #![deny(missing_docs)]
    |         ^^^^^^^^^^^^
 
-error: missing documentation for macro
+error: missing documentation for a macro
   --> $DIR/missing-doc-private-macro.rs:37:1
    |
 LL | pub macro top_level_pub_macro {
diff --git a/src/test/ui/macros/macro-stability-rpass.rs b/src/test/ui/macros/macro-stability-rpass.rs
index a5f538ba6b36a..2d02b95288df4 100644
--- a/src/test/ui/macros/macro-stability-rpass.rs
+++ b/src/test/ui/macros/macro-stability-rpass.rs
@@ -1,7 +1,8 @@
 // run-pass
 // aux-build:unstable-macros.rs
 
-#![feature(unstable_macros, local_unstable)]
+#![unstable(feature = "one_two_three_testing", issue = "none")]
+#![feature(staged_api, unstable_macros, local_unstable)]
 
 #[macro_use] extern crate unstable_macros;