r193395 - Remove dead variables.

[Benjamin Kramer]

Author: d0k
Date: Fri Oct 25 02:40:50 2013
New Revision: 193395

URL: http://llvm.org/viewvc/llvm-project?rev=193395&view=rev
Log:
Remove dead variables.

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=193395&r1=193394&r2=193395&view=diff
==============================================================================
--- cfe/trunk/lib/AST/RecordLayoutBuilder.cpp (original)
+++ cfe/trunk/lib/AST/RecordLayoutBuilder.cpp Fri Oct 25 02:40:50 2013
@@ -1032,26 +1032,17 @@ RecordLayoutBuilder::LayoutNonVirtualBas
     setDataSize(getSize());
   }
 
-  bool HasDirectVirtualBases = false;
-  bool HasNonVirtualBaseWithVBTable = false;
-
   // Now lay out the non-virtual bases.
   for (CXXRecordDecl::base_class_const_iterator I = RD->bases_begin(),
          E = RD->bases_end(); I != E; ++I) {
 
-    // Ignore virtual bases, but remember that we saw one.
-    if (I->isVirtual()) {
-      HasDirectVirtualBases = true;
+    // Ignore virtual bases.
+    if (I->isVirtual())
       continue;
-    }
 
     const CXXRecordDecl *BaseDecl =
       cast<CXXRecordDecl>(I->getType()->castAs<RecordType>()->getDecl());
 
-    // Remember if this base has virtual bases itself.
-    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
     // non-virtual base of the same type as a primary virtual base.