r192495 - Fix unused variable warning in MS record layout.

[Reid Kleckner]

Author: rnk
Date: Fri Oct 11 15:41:08 2013
New Revision: 192495

URL: http://llvm.org/viewvc/llvm-project?rev=192495&view=rev
Log:
Fix unused variable warning in MS record layout.

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

Modified: cfe/trunk/lib/AST/RecordLayoutBuilder.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/RecordLayoutBuilder.cpp?rev=192495&r1=192494&r2=192495&view=diff
==============================================================================
--- cfe/trunk/lib/AST/RecordLayoutBuilder.cpp (original)
+++ cfe/trunk/lib/AST/RecordLayoutBuilder.cpp Fri Oct 11 15:41:08 2013
@@ -1079,10 +1079,8 @@ RecordLayoutBuilder::LayoutNonVirtualBas
       cast<CXXRecordDecl>(I->getType()->castAs<RecordType>()->getDecl());
 
     // Remember if this base has virtual bases itself.
-    if (BaseDecl->getNumVBases()) {
-      const ASTRecordLayout &Layout = Context.getASTRecordLayout(BaseDecl);
+    if (BaseDecl->getNumVBases())
       HasNonVirtualBaseWithVBTable = true;
-    }
 
     // Skip the primary base, because we've already laid it out.  The
     // !PrimaryBaseIsVirtual check is required because we might have a