From 3d5d72b76105056af5886cbad4661a26f9409b8e Mon Sep 17 00:00:00 2001
From: Jonathan Brouwer <jonathantbrouwer@gmail.com>
Date: Wed, 25 Jun 2025 09:47:48 +0200
Subject: Port `#[target_feature]` to the new attribute parsing infrastructure

Signed-off-by: Jonathan Brouwer <jonathantbrouwer@gmail.com>
---
 compiler/rustc_parse/src/validate_attr.rs | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'compiler/rustc_parse/src/validate_attr.rs')

diff --git a/compiler/rustc_parse/src/validate_attr.rs b/compiler/rustc_parse/src/validate_attr.rs
index 6c2c571d240..4d64cdeb69a 100644
--- a/compiler/rustc_parse/src/validate_attr.rs
+++ b/compiler/rustc_parse/src/validate_attr.rs
@@ -298,6 +298,8 @@ fn emit_malformed_attribute(
             | sym::deprecated
             | sym::optimize
             | sym::cold
+            | sym::target_feature
+            | sym::rustc_allow_const_fn_unstable
             | sym::naked
             | sym::no_mangle
             | sym::must_use
-- 
cgit 1.4.1-3-g733a5