From 7d868e248f22443d095d8fe0ebabf1fe0d95db2e Mon Sep 17 00:00:00 2001
From: Nicolas Geoffray <ngeoffray@google.com>
Date: Wed, 24 May 2023 22:28:42 +0100
Subject: Use C++17's [[maybe_unused]] attribute in ART

Bug: 169680875
Test: mmm art

Partial cherry-pick of 78f3c72e8948087352788997a70854dee613352c

Merged-In: Ic0cc320891c42b07a2b5520a584d2b62052e7235
Change-Id: Ie15c66578d9a61e86125f4408b9e7d212258f9eb
---
 runtime/startup_completed_task.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/runtime/startup_completed_task.cc b/runtime/startup_completed_task.cc
index 9358d48acc..a9a06bb0e1 100644
--- a/runtime/startup_completed_task.cc
+++ b/runtime/startup_completed_task.cc
@@ -82,7 +82,7 @@ void StartupCompletedTask::Run(Thread* self) {
     // - accessing the image space metadata section when we madvise it
     // - accessing dex caches when we free them
     static struct EmptyClosure : Closure {
-      void Run(Thread* thread ATTRIBUTE_UNUSED) override {}
+      void Run([[maybe_unused]] Thread* thread) override {}
     } closure;
 
     runtime->GetThreadList()->RunCheckpoint(&closure);
-- 
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