From c6f8d2ef92fc99aa5faf5bc25ef16fb73b9f4ee0 Mon Sep 17 00:00:00 2001
From: Karol Herbst <kherbst@redhat.com>
Date: Thu, 15 Jan 2026 15:21:04 +0100
Subject: [PATCH] clc: reorder headers to fix compilation errors due to UNUSED

Cc: mesa-stable
Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39374>
(cherry picked from commit 7f9a7ed5533e2bbc759d667075cccec024490d04)
---
 .pick_status.json                | 2 +-
 src/compiler/clc/clc_helpers.cpp | 8 ++++++--
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/.pick_status.json b/.pick_status.json
index 16b81e94a35..2d634562a9a 100644
--- a/.pick_status.json
+++ b/.pick_status.json
@@ -1824,7 +1824,7 @@
         "description": "clc: reorder headers to fix compilation errors due to UNUSED",
         "nominated": true,
         "nomination_type": 1,
-        "resolution": 0,
+        "resolution": 1,
         "main_sha": null,
         "because_sha": null,
         "notes": null
diff --git a/src/compiler/clc/clc_helpers.cpp b/src/compiler/clc/clc_helpers.cpp
index 9912f9b0256..a53de675c3e 100644
--- a/src/compiler/clc/clc_helpers.cpp
+++ b/src/compiler/clc/clc_helpers.cpp
@@ -28,8 +28,6 @@
 #include <sstream>
 #include <mutex>
 
-#include "util/ralloc.h"
-#include "util/set.h"
 #include <llvm/ADT/ArrayRef.h>
 #include <llvm/IR/DiagnosticPrinter.h>
 #include <llvm/IR/DiagnosticInfo.h>
@@ -68,7 +66,13 @@
 #include <llvm/Support/VirtualFileSystem.h>
 #endif
 
+/* We have to include our own headers after LLVM/clang as they seem to use
+ * `UNUSED` within enum definitions:
+ * https://github.com/llvm/llvm-project/blob/ea443eeb2ab8ed49ffb783c2025fed6629a36f10/clang/include/clang/Basic/OffloadArch.h#L19
+ */
 #include "util/macros.h"
+#include "util/ralloc.h"
+#include "util/set.h"
 #include "util/u_dl.h"
 #include "glsl_types.h"