X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=compiler%2Frustc_ast%2Fsrc%2Fast.rs;h=a2d32cdc00fb001b2c03077f9d99ccdf78bd4935;hb=1591dcb659917de87254297073b078b9ade56612;hp=4f55f37e2e964a0f74a0bc1d4240eeb6c3a1a148;hpb=4b37cfc50cb1a909eefe632ea92fb5a2ad8bf240;p=rust.git

diff --git a/compiler/rustc_ast/src/ast.rs b/compiler/rustc_ast/src/ast.rs
index 4f55f37e2e9..a2d32cdc00f 100644
--- a/compiler/rustc_ast/src/ast.rs
+++ b/compiler/rustc_ast/src/ast.rs
@@ -510,8 +510,10 @@ pub struct Crate {
     pub attrs: Vec<Attribute>,
     pub items: Vec<P<Item>>,
     pub span: Span,
-    // Placeholder ID if the crate node is a macro placeholder.
-    pub is_placeholder: Option<NodeId>,
+    /// Must be equal to `CRATE_NODE_ID` after the crate root is expanded, but may hold
+    /// expansion placeholders or an unassigned value (`DUMMY_NODE_ID`) before that.
+    pub id: NodeId,
+    pub is_placeholder: bool,
 }
 
 /// Possible values inside of compile-time attribute lists.