-use rustc_ast::{Attribute, MetaItem};
+use rustc_ast::{AttrStyle, Attribute, MetaItem};
use rustc_expand::base::{Annotatable, ExtCtxt};
use rustc_feature::AttributeTemplate;
use rustc_lint_defs::builtin::DUPLICATE_MACRO_ATTRIBUTES;
pub fn check_builtin_macro_attribute(ecx: &ExtCtxt<'_>, meta_item: &MetaItem, name: Symbol) {
// All the built-in macro attributes are "words" at the moment.
let template = AttributeTemplate { word: true, ..Default::default() };
- let attr = ecx.attribute(meta_item.clone());
- validate_attr::check_builtin_attribute(&ecx.sess.parse_sess, &attr, name, template);
+ validate_attr::check_builtin_meta_item(
+ &ecx.sess.parse_sess,
+ &meta_item,
+ AttrStyle::Outer,
+ name,
+ template,
+ );
}
/// Emit a warning if the item is annotated with the given attribute. This is used to diagnose when