r207039 - Suppress unused variable warning

[Reid Kleckner]

Author: rnk
Date: Wed Apr 23 17:03:04 2014
New Revision: 207039

URL: http://llvm.org/viewvc/llvm-project?rev=207039&view=rev
Log:
Suppress unused variable warning

Modified:
    cfe/trunk/lib/AST/Decl.cpp

Modified: cfe/trunk/lib/AST/Decl.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/Decl.cpp?rev=207039&r1=207038&r2=207039&view=diff
==============================================================================
--- cfe/trunk/lib/AST/Decl.cpp (original)
+++ cfe/trunk/lib/AST/Decl.cpp Wed Apr 23 17:03:04 2014
@@ -3202,8 +3202,10 @@ TagDecl *TagDecl::getCanonicalDecl() { r
 
 void TagDecl::setTypedefNameForAnonDecl(TypedefNameDecl *TDD) {
   NamedDeclOrQualifier = TDD;
-  if (const Type *T = getTypeForDecl())
+  if (const Type *T = getTypeForDecl()) {
+    (void)T;
     assert(T->isLinkageValid());
+  }
   assert(isLinkageValid());
 }