Add missing target_feature to the list of well known cfg names

rust-lang · Apr 27, 2022 · beb4e16 · beb4e16
1 parent 1158ade
commit beb4e16
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/compiler/rustc_session/src/config.rs b/compiler/rustc_session/src/config.rs
@@ -1038,6 +1038,7 @@ impl CrateCheckConfig {
             sym::target_has_atomic_load_store,
             sym::target_has_atomic,
             sym::target_has_atomic_equal_alignment,
+            sym::target_feature,
             sym::panic,
             sym::sanitize,
             sym::debug_assertions,
@@ -1081,6 +1082,10 @@ impl CrateCheckConfig {
             .into_iter()
             .map(|sanitizer| Symbol::intern(sanitizer.as_str().unwrap()));
 
+        // Unknown possible values:
+        //  - `feature`
+        //  - `target_feature`
+
         // No-values
         for name in [
             sym::doc,