Brought LLDB top-of-tree into sync with LLVM/Clang
top-of-tree.  Removed all local patches and llvm.zip.

The intent is that fron now on top-of-tree will
always build against LLVM/Clang top-of-tree, and
that problems building will be resolved as they
occur.  Stable release branches of LLDB can be
constructed as needed and linked to specific release
branches of LLVM/Clang.

llvm-svn: 164563
diff --git a/lldb/source/Symbol/ClangASTImporter.cpp b/lldb/source/Symbol/ClangASTImporter.cpp
index 4043438..b1328aa 100644
--- a/lldb/source/Symbol/ClangASTImporter.cpp
+++ b/lldb/source/Symbol/ClangASTImporter.cpp
@@ -535,7 +535,8 @@
         TagDecl *to_tag_decl = dyn_cast<TagDecl>(to);
         
         to_tag_decl->setHasExternalLexicalStorage();
-                        
+        to_tag_decl->setMustBuildLookupTable();
+                                
         if (log)
             log->Printf("    [ClangASTImporter] To is a TagDecl - attributes %s%s [%s->%s]",
                         (to_tag_decl->hasExternalLexicalStorage() ? " Lexical" : ""),