From: Richard Trieu <rtrieu@google.com>
Date: Tue, 15 Dec 2015 23:47:17 +0000 (+0000)
Subject: Remove one of the void casts used to suppress unused variable warning.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=d532d9e346c6925fa626c92ad2b47692e3758886;p=oota-llvm.git

Remove one of the void casts used to suppress unused variable warning.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@255709 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Transforms/IPO/CrossDSOCFI.cpp b/lib/Transforms/IPO/CrossDSOCFI.cpp
index e45d456fdbb..5bbb7513005 100644
--- a/lib/Transforms/IPO/CrossDSOCFI.cpp
+++ b/lib/Transforms/IPO/CrossDSOCFI.cpp
@@ -89,7 +89,6 @@ 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());
     (void)F; // Suppress unused variable warning in the no-asserts build.