structured suggestion for renamed-and-removed-lints

src/test/compile-fail/lint-removed-cmdline.rs

@@ -13,7 +13,7 @@
 
 // compile-flags:-D raw_pointer_derive
 
-// error-pattern:lint raw_pointer_derive has been removed
+// error-pattern:lint `raw_pointer_derive` has been removed
 // error-pattern:requested on the command line with `-D raw_pointer_derive`
 
 #![warn(unused)]

src/test/compile-fail/lint-removed.rs

@@ -13,6 +13,6 @@
 // default, and allowed in cargo dependency builds.
 // cc #30346
 
-#[deny(raw_pointer_derive)] //~ WARN raw_pointer_derive has been removed
+#[deny(raw_pointer_derive)] //~ WARN `raw_pointer_derive` has been removed
 #[deny(unused_variables)]
 fn main() { let unused = (); } //~ ERROR unused

src/test/compile-fail/lint-renamed-cmdline.rs

@@ -10,7 +10,7 @@
 
 // compile-flags:-D unknown_features
 
-// error-pattern:lint unknown_features has been renamed to unused_features
+// error-pattern:lint `unknown_features` has been renamed to `unused_features`
 // error-pattern:requested on the command line with `-D unknown_features`
 // error-pattern:unused
 

src/test/compile-fail/lint-renamed.rs

@@ -8,6 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[deny(unknown_features)] //~ WARN lint unknown_features has been renamed to unused_features
+#[deny(unknown_features)] //~ WARN lint `unknown_features` has been renamed to `unused_features`
 #[deny(unused)]
 fn main() { let unused = (); } //~ ERROR unused