From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Thu, 24 Oct 2013 07:39:30 +0000 (+0000)
Subject: Remove dead recursive function.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1bf080e8f1283aa3c85418a3da3a49457896f0cc;p=clang

Remove dead recursive function.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@193313 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/AST/RecordLayoutBuilder.cpp b/lib/AST/RecordLayoutBuilder.cpp
index edef526fa6..32cc9843fb 100644
--- a/lib/AST/RecordLayoutBuilder.cpp
+++ b/lib/AST/RecordLayoutBuilder.cpp
@@ -1112,28 +1112,6 @@ RecordLayoutBuilder::AddPrimaryVirtualBaseOffsets(const BaseSubobjectInfo *Info,
   }
 }
 
-/// Does the given class inherit non-virtually from any of the classes
-/// in the given set?
-static bool hasNonVirtualBaseInSet(const CXXRecordDecl *RD, 
-                                   const ClassSetTy &set) {
-  for (CXXRecordDecl::base_class_const_iterator
-         I = RD->bases_begin(), E = RD->bases_end(); I != E; ++I) {
-    // Ignore virtual links.
-    if (I->isVirtual()) continue;
-
-    // Check whether the set contains the base.
-    const CXXRecordDecl *base = I->getType()->getAsCXXRecordDecl();
-    if (set.count(base))
-      return true;
-
-    // Otherwise, recurse and propagate.
-    if (hasNonVirtualBaseInSet(base, set))
-      return true;
-  }
-
-  return false;
-}
-
 void
 RecordLayoutBuilder::LayoutVirtualBases(const CXXRecordDecl *RD,
                                         const CXXRecordDecl *MostDerivedClass) {