update from the master

1 files changed, 8 insertions, 7 deletions

diff --git a/src/theory/quantifiers/instantiation_engine.h b/src/theory/quantifiers/instantiation_engine.h
index bfa610369..d2b3740a1 100644
--- a/src/theory/quantifiers/instantiation_engine.h
+++ b/src/theory/quantifiers/instantiation_engine.h
@@ -1,13 +1,13 @@
 /*********************                                                        */
 /*! \file instantiation_engine.h
  ** \verbatim
- ** Original author: Morgan Deters
- ** Major contributors: Andrew Reynolds
- ** Minor contributors (to current version): Tim King
+ ** Top contributors (to current version):
+ **   Andrew Reynolds, Morgan Deters, Tim King
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2014  New York University and The University of Iowa
- ** See the file COPYING in the top-level source directory for licensing
- ** information.\endverbatim
+ ** Copyright (c) 2009-2016 by the authors listed in the file AUTHORS
+ ** in the top-level source directory) and their institutional affiliations.
+ ** All rights reserved.  See the file COPYING in the top-level source
+ ** directory for licensing information.\endverbatim
  **
  ** \brief Instantiation Engine classes
  **/
@@ -70,7 +70,7 @@ private:
   /** is the engine incomplete for this quantifier */
   bool isIncomplete( Node q );
   /** do instantiation round */
-  bool doInstantiationRound( Theory::Effort effort );
+  void doInstantiationRound( Theory::Effort effort );
 public:
   InstantiationEngine( QuantifiersEngine* qe );
   ~InstantiationEngine();
@@ -79,6 +79,7 @@ public:
   void reset_round( Theory::Effort e );
   void check( Theory::Effort e, unsigned quant_e );
   bool checkComplete();
+  void preRegisterQuantifier( Node q );
   void registerQuantifier( Node q );
   Node explain(TNode n){ return Node::null(); }
   /** add user pattern */