From 214b0f229395d4460cbcccf17d07cf687ff83b0a Mon Sep 17 00:00:00 2001
From: "Zack M. Davis" <code@zackmdavis.net>
Date: Thu, 19 Oct 2017 14:43:47 -0700
Subject: `crate` shorthand visibility modifier

With regrets, this breaks rustfmt and rls.

This is in the matter of #45388.
---
 src/libsyntax/ast.rs | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'src/libsyntax/ast.rs')

diff --git a/src/libsyntax/ast.rs b/src/libsyntax/ast.rs
index f445def9e03..1e9ac66d237 100644
--- a/src/libsyntax/ast.rs
+++ b/src/libsyntax/ast.rs
@@ -1787,10 +1787,19 @@ impl PolyTraitRef {
     }
 }
 
+#[derive(Copy, Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
+pub enum CrateSugar {
+    /// Source is `pub(crate)`
+    PubCrate,
+
+    /// Source is (just) `crate`
+    JustCrate,
+}
+
 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
 pub enum Visibility {
     Public,
-    Crate(Span),
+    Crate(Span, CrateSugar),
     Restricted { path: P<Path>, id: NodeId },
     Inherited,
 }
-- 
cgit 1.4.1-3-g733a5