From fc69e7d65b51bbaf17d7a0330beec08d19123ead Mon Sep 17 00:00:00 2001
From: Richard Trieu <rtrieu@google.com>
Date: Tue, 15 Dec 2015 23:25:34 +0000
Subject: Cast variable to void to resolve unused variable warning in
 non-asserts builds.

llvm-svn: 255704
---
 llvm/lib/Transforms/IPO/CrossDSOCFI.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'llvm/lib/Transforms')

diff --git a/llvm/lib/Transforms/IPO/CrossDSOCFI.cpp b/llvm/lib/Transforms/IPO/CrossDSOCFI.cpp
index 66abf7078af..a91ee845159 100644
--- a/llvm/lib/Transforms/IPO/CrossDSOCFI.cpp
+++ b/llvm/lib/Transforms/IPO/CrossDSOCFI.cpp
@@ -89,6 +89,7 @@ ConstantInt *CrossDSOCFI::extractBitSetTypeId(MDNode *MD) {
   // Can be null if a function was removed by an optimization.
   if (FM) {
     auto F = dyn_cast<Function>(FM->getValue());
+    (void)F;
     // But can never be a function declaration.
     assert(!F || !F->isDeclaration());
   }
-- 
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