From 858b6e42d267e84c23b98fa24212d08aeae037f6 Mon Sep 17 00:00:00 2001
From: Yaron Keren <yaron.keren@gmail.com>
Date: Fri, 7 Aug 2015 16:21:23 +0000
Subject: [PATCH] Use LLVM_ATTRIBUTE_UNUSED to hide gcc 5.1 unused variable
warning. Suggestion by David Blaikie!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@244326 91177308-0d34-0410-b5e6-96231b3b80d8
---
lib/Tooling/CompilationDatabase.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/Tooling/CompilationDatabase.cpp b/lib/Tooling/CompilationDatabase.cpp
index f9de9ba1983..c1817b7afcc 100644
--- a/lib/Tooling/CompilationDatabase.cpp
+++ b/lib/Tooling/CompilationDatabase.cpp
@@ -325,7 +325,7 @@ namespace tooling {
// This anchor is used to force the linker to link in the generated object file
// and thus register the JSONCompilationDatabasePlugin.
extern volatile int JSONAnchorSource;
-int JSONAnchorDest = JSONAnchorSource;
+static int LLVM_ATTRIBUTE_UNUSED JSONAnchorDest = JSONAnchorSource;
} // end namespace tooling
} // end namespace clang
--
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