fix comment in test

Stephen Skeirik · Stephen Skeirik · commit a0eccf96f25c · 2024-06-25T15:15:29.000-04:00
diff --git a/tests/ui-fulldeps/stable-mir/smir_serde.rs b/tests/ui-fulldeps/stable-mir/smir_serde.rs
@@ -1,6 +1,5 @@
 //@ run-pass
-//! Test that users are able to use retrieve internal constructs from stable ones to help with
-//! the migration.
+//! Test that users are able to use serialize stable MIR constructs.
 
 //@ ignore-stage1
 //@ ignore-cross-compile
