Tracking the old name of renamed unstable library attribute

Signed-off-by: xizheyin <xizheyin@smail.nju.edu.cn>
2025-06-07 18:57:33 +08:00
parent 8eeaed06ea
commit b8066f94fd
20 changed files with 58 additions and 33 deletions
--- a/compiler/rustc_passes/src/errors.rs
+++ b/compiler/rustc_passes/src/errors.rs
@@ -1560,6 +1560,15 @@ pub(crate) struct UnknownFeature {
    pub feature: Symbol,
 }

+#[derive(Diagnostic)]
+#[diag(passes_unknown_feature_alias, code = E0635)]
+pub(crate) struct RenamedFeature {
+    #[primary_span]
+    pub span: Span,
+    pub feature: Symbol,
+    pub alias: Symbol,
+}
+
 #[derive(Diagnostic)]
 #[diag(passes_implied_feature_not_exist)]
 pub(crate) struct ImpliedFeatureNotExist {