From 4ecc848ebd4d41909f069ce42b7a9b8e1ae580e2 Mon Sep 17 00:00:00 2001
From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Tue, 11 Apr 2017 23:06:49 +0000
Subject: [PATCH] Silence unused variable warning in release builds.

llvm-svn: 300006
---
 clang/lib/AST/ExternalASTMerger.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/clang/lib/AST/ExternalASTMerger.cpp b/clang/lib/AST/ExternalASTMerger.cpp
index 1f1a9b1..2761eb4 100644
--- a/clang/lib/AST/ExternalASTMerger.cpp
+++ b/clang/lib/AST/ExternalASTMerger.cpp
@@ -177,6 +177,7 @@ void ExternalASTMerger::FindExternalLexicalDecls(
             Decl *ImportedDecl =
                 IP.Forward->Import(const_cast<Decl *>(SourceDecl));
             assert(ImportedDecl->getDeclContext() == DC);
+            (void)ImportedDecl;
           }
         }
       });
-- 
2.7.4