Update clang to r104832.

1 files changed, 12 insertions, 0 deletions

diff --git a/include/clang/AST/ASTConsumer.h b/include/clang/AST/ASTConsumer.h
index 53bb785..0611395 100644
--- a/include/clang/AST/ASTConsumer.h
+++ b/include/clang/AST/ASTConsumer.h
@@ -16,6 +16,7 @@
 
 namespace clang {
   class ASTContext;
+  class CXXRecordDecl;
   class DeclGroupRef;
   class TagDecl;
   class HandleTagDeclDefinition;
@@ -68,6 +69,17 @@ public:
   /// modified by the introduction of an implicit zero initializer.
   virtual void CompleteTentativeDefinition(VarDecl *D) {}
 
+  /// \brief Callback involved at the end of a translation unit to
+  /// notify the consumer that a vtable for the given C++ class is
+  /// required.
+  ///
+  /// \param RD The class whose vtable was used.
+  ///
+  /// \param DefinitionRequired Whether a definition of this vtable is
+  /// required in this translation unit; otherwise, it is only needed if
+  /// it was actually used.
+  virtual void HandleVTable(CXXRecordDecl *RD, bool DefinitionRequired) {}
+
   /// PrintStats - If desired, print any statistics.
   virtual void PrintStats() {}