Make effects an incomplete feature

fee1-dead · fee1-dead · commit 47e66d50b8a5 · 2024-06-22T14:11:11.000Z
diff --git a/tests/fail/intrinsic_fallback_is_spec.rs b/tests/fail/intrinsic_fallback_is_spec.rs
@@ -1,4 +1,4 @@
-#![feature(rustc_attrs, effects)]
+#![feature(rustc_attrs)]
 
 #[rustc_intrinsic]
 #[rustc_nounwind]
