1 files changed, 8 insertions, 1 deletions
diff --git a/compiler/rustc_ast/src/ast.rs b/compiler/rustc_ast/src/ast.rs
index 910fbb87697..8cb49a1b760 100644
--- a/compiler/rustc_ast/src/ast.rs
+++ b/compiler/rustc_ast/src/ast.rs
@@ -488,6 +488,7 @@ pub struct Crate {
 /// E.g., `#[test]`, `#[derive(..)]`, `#[rustfmt::skip]` or `#[feature = "foo"]`.
 #[derive(Clone, Encodable, Decodable, Debug, HashStable_Generic)]
 pub struct MetaItem {
+    pub unsafety: Unsafe,
     pub path: Path,
     pub kind: MetaItemKind,
     pub span: Span,
@@ -2823,7 +2824,12 @@ pub struct NormalAttr {
 impl NormalAttr {
     pub fn from_ident(ident: Ident) -> Self {
         Self {
-            item: AttrItem { path: Path::from_ident(ident), args: AttrArgs::Empty, tokens: None },
+            item: AttrItem {
+                unsafety: Unsafe::No,
+                path: Path::from_ident(ident),
+                args: AttrArgs::Empty,
+                tokens: None,
+            },
             tokens: None,
         }
     }
@@ -2831,6 +2837,7 @@ impl NormalAttr {
 
 #[derive(Clone, Encodable, Decodable, Debug, HashStable_Generic)]
 pub struct AttrItem {
+    pub unsafety: Unsafe,
     pub path: Path,
     pub args: AttrArgs,
     // Tokens for the meta item, e.g. just the `foo` within `#[foo]` or `#![foo]`.