From: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
Date: Wed, 6 Aug 2025 09:17:21 +0000 (+0200)
Subject: gccrs: Add header guards
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eb91a0a3fb72039bce6523b345cb39ebcca52a17;p=thirdparty%2Fgcc.git

gccrs: Add header guards

gcc/rust/ChangeLog:

	* util/rust-lang-item.h (RUST_LANG_ITEM_H): Add header guards.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
---

diff --git a/gcc/rust/util/rust-lang-item.h b/gcc/rust/util/rust-lang-item.h
index 67a5d9c438f..7b9f498a565 100644
--- a/gcc/rust/util/rust-lang-item.h
+++ b/gcc/rust/util/rust-lang-item.h
@@ -21,6 +21,9 @@
 #include "optional.h"
 #include "bi-map.h"
 
+#ifndef RUST_LANG_ITEM_H
+#define RUST_LANG_ITEM_H
+
 namespace Rust {
 
 class LangItem
@@ -185,3 +188,5 @@ template <> struct hash<Rust::LangItem::Kind>
   }
 };
 } // namespace std
+
+#endif // RUST_LANG_ITEM_H