From: Daniel Jasper <djasper@google.com>
Date: Thu, 1 Aug 2013 10:30:11 +0000 (+0000)
Subject: Silence unused variable warning in non-assert builds.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=800de7ee43ab2dce2a281d4fa3c965b5424a4237;p=clang

Silence unused variable warning in non-assert builds.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@187572 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/AST/ItaniumMangle.cpp b/lib/AST/ItaniumMangle.cpp
index 7016ee1d65..9bce9a0fa3 100644
--- a/lib/AST/ItaniumMangle.cpp
+++ b/lib/AST/ItaniumMangle.cpp
@@ -2230,6 +2230,7 @@ void CXXNameMangler::mangleAArch64NeonVectorType(const VectorType *T) {
   assert(EltType->isBuiltinType() && "Neon vector element not a BuiltinType");
   unsigned BitSize =
       (T->getNumElements() * getASTContext().getTypeSize(EltType));
+  (void)BitSize; // Silence warning.
 
   assert((BitSize == 64 || BitSize == 128) &&
          "Neon vector type not 64 or 128 bits");