From 244d64e60b94d9ffba58a2f4e38430378aa79037 Mon Sep 17 00:00:00 2001
From: Jonathan Brouwer <jonathantbrouwer@gmail.com>
Date: Sun, 6 Jul 2025 22:16:42 +0200
Subject: Port `#[path]` to the new attribute parsing infrastructure

Signed-off-by: Jonathan Brouwer <jonathantbrouwer@gmail.com>
---
 compiler/rustc_attr_data_structures/src/attributes.rs         | 3 +++
 compiler/rustc_attr_data_structures/src/encode_cross_crate.rs | 1 +
 2 files changed, 4 insertions(+)

(limited to 'compiler/rustc_attr_data_structures')

diff --git a/compiler/rustc_attr_data_structures/src/attributes.rs b/compiler/rustc_attr_data_structures/src/attributes.rs
index ba62be676d4..84fb4f363d4 100644
--- a/compiler/rustc_attr_data_structures/src/attributes.rs
+++ b/compiler/rustc_attr_data_structures/src/attributes.rs
@@ -298,6 +298,9 @@ pub enum AttributeKind {
     /// Represents `#[rustc_pass_by_value]` (used by the `rustc_pass_by_value` lint).
     PassByValue(Span),
 
+    /// Represents `#[path]`
+    Path(Symbol, Span),
+
     /// Represents `#[rustc_pub_transparent]` (used by the `repr_transparent_external_private_fields` lint).
     PubTransparent(Span),
 
diff --git a/compiler/rustc_attr_data_structures/src/encode_cross_crate.rs b/compiler/rustc_attr_data_structures/src/encode_cross_crate.rs
index b109ebbf47b..a6ae49d2808 100644
--- a/compiler/rustc_attr_data_structures/src/encode_cross_crate.rs
+++ b/compiler/rustc_attr_data_structures/src/encode_cross_crate.rs
@@ -40,6 +40,7 @@ impl AttributeKind {
             NonExhaustive(..) => Yes,
             Optimize(..) => No,
             PassByValue(..) => Yes,
+            Path(..) => No,
             PubTransparent(..) => Yes,
             Repr { .. } => No,
             RustcLayoutScalarValidRangeEnd(..) => Yes,
-- 
cgit 1.4.1-3-g733a5