Update copyright headers to 2021. (#6081)

55 files changed, 66 insertions, 66 deletions

diff --git a/src/theory/bv/abstraction.cpp b/src/theory/bv/abstraction.cpp
index 9eb0f10fa..157985cf1 100644
--- a/src/theory/bv/abstraction.cpp
+++ b/src/theory/bv/abstraction.cpp
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Aina Niemetz, Mathias Preiner
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/abstraction.h b/src/theory/bv/abstraction.h
index 8f6c6cdf8..726cfd983 100644
--- a/src/theory/bv/abstraction.h
+++ b/src/theory/bv/abstraction.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Tim King, Mathias Preiner
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bitblast/aig_bitblaster.cpp b/src/theory/bv/bitblast/aig_bitblaster.cpp
index ca1ca4c74..b4d4960ed 100644
--- a/src/theory/bv/bitblast/aig_bitblaster.cpp
+++ b/src/theory/bv/bitblast/aig_bitblaster.cpp
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Mathias Preiner, Tim King
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bitblast/aig_bitblaster.h b/src/theory/bv/bitblast/aig_bitblaster.h
index ce733cabc..8f9deb2da 100644
--- a/src/theory/bv/bitblast/aig_bitblaster.h
+++ b/src/theory/bv/bitblast/aig_bitblaster.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Mathias Preiner, Andres Noetzli
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bitblast/bitblast_strategies_template.h b/src/theory/bv/bitblast/bitblast_strategies_template.h
index 2cc1b7e68..01eabfab5 100644
--- a/src/theory/bv/bitblast/bitblast_strategies_template.h
+++ b/src/theory/bv/bitblast/bitblast_strategies_template.h
@@ -4,14 +4,14 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Aina Niemetz, Tim King
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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 Implementation of bitblasting functions for various operators. 
+ ** \brief Implementation of bitblasting functions for various operators.
  **
- ** Implementation of bitblasting functions for various operators. 
+ ** Implementation of bitblasting functions for various operators.
  **/
 
 #include "cvc4_private.h"
diff --git a/src/theory/bv/bitblast/bitblast_utils.h b/src/theory/bv/bitblast/bitblast_utils.h
index de98dc8bb..37618bd06 100644
--- a/src/theory/bv/bitblast/bitblast_utils.h
+++ b/src/theory/bv/bitblast/bitblast_utils.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Dejan Jovanovic, Mathias Preiner
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bitblast/bitblaster.h b/src/theory/bv/bitblast/bitblaster.h
index 1e9db1597..738f511b6 100644
--- a/src/theory/bv/bitblast/bitblaster.h
+++ b/src/theory/bv/bitblast/bitblaster.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Mathias Preiner, Alex Ozdemir
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bitblast/eager_bitblaster.cpp b/src/theory/bv/bitblast/eager_bitblaster.cpp
index 44db8a3cd..bbddf82cd 100644
--- a/src/theory/bv/bitblast/eager_bitblaster.cpp
+++ b/src/theory/bv/bitblast/eager_bitblaster.cpp
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Mathias Preiner, Andres Noetzli
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bitblast/eager_bitblaster.h b/src/theory/bv/bitblast/eager_bitblaster.h
index 38a9f775b..f2b462b6b 100644
--- a/src/theory/bv/bitblast/eager_bitblaster.h
+++ b/src/theory/bv/bitblast/eager_bitblaster.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Mathias Preiner, Liana Hadarean, Tim King
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bitblast/lazy_bitblaster.cpp b/src/theory/bv/bitblast/lazy_bitblaster.cpp
index 97ff7e044..7e36f63dd 100644
--- a/src/theory/bv/bitblast/lazy_bitblaster.cpp
+++ b/src/theory/bv/bitblast/lazy_bitblaster.cpp
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Aina Niemetz, Mathias Preiner
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bitblast/lazy_bitblaster.h b/src/theory/bv/bitblast/lazy_bitblaster.h
index a15eb084e..053ca6373 100644
--- a/src/theory/bv/bitblast/lazy_bitblaster.h
+++ b/src/theory/bv/bitblast/lazy_bitblaster.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Mathias Preiner, Liana Hadarean, Clark Barrett
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bitblast/proof_bitblaster.cpp b/src/theory/bv/bitblast/proof_bitblaster.cpp
index 257107f52..4210c4a86 100644
--- a/src/theory/bv/bitblast/proof_bitblaster.cpp
+++ b/src/theory/bv/bitblast/proof_bitblaster.cpp
@@ -2,7 +2,7 @@
 /*! \file proof_bitblaster.cpp
  ** \verbatim
  ** Top contributors (to current version):
- **   Aina Niemetz
+ **   Aina Niemetz, Mathias Preiner
  ** This file is part of the CVC4 project.
  ** Copyright (c) 2009-2021 by the authors listed in the file AUTHORS
  ** in the top-level source directory and their institutional affiliations.
diff --git a/src/theory/bv/bitblast/proof_bitblaster.h b/src/theory/bv/bitblast/proof_bitblaster.h
index af9ca2550..6c4c04349 100644
--- a/src/theory/bv/bitblast/proof_bitblaster.h
+++ b/src/theory/bv/bitblast/proof_bitblaster.h
@@ -2,7 +2,7 @@
 /*! \file proof_bitblaster.h
  ** \verbatim
  ** Top contributors (to current version):
- **   Aina Niemetz
+ **   Aina Niemetz, Mathias Preiner
  ** This file is part of the CVC4 project.
  ** Copyright (c) 2009-2021 by the authors listed in the file AUTHORS
  ** in the top-level source directory and their institutional affiliations.
diff --git a/src/theory/bv/bitblast/simple_bitblaster.cpp b/src/theory/bv/bitblast/simple_bitblaster.cpp
index 4c7311945..10eac275e 100644
--- a/src/theory/bv/bitblast/simple_bitblaster.cpp
+++ b/src/theory/bv/bitblast/simple_bitblaster.cpp
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Mathias Preiner
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bitblast/simple_bitblaster.h b/src/theory/bv/bitblast/simple_bitblaster.h
index 8c8a5fe09..d337dbc08 100644
--- a/src/theory/bv/bitblast/simple_bitblaster.h
+++ b/src/theory/bv/bitblast/simple_bitblaster.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Mathias Preiner
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_eager_solver.cpp b/src/theory/bv/bv_eager_solver.cpp
index dbdb350b7..e71b200c6 100644
--- a/src/theory/bv/bv_eager_solver.cpp
+++ b/src/theory/bv/bv_eager_solver.cpp
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Mathias Preiner, Liana Hadarean, Tim King
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_eager_solver.h b/src/theory/bv/bv_eager_solver.h
index 2cb2df595..28624a949 100644
--- a/src/theory/bv/bv_eager_solver.h
+++ b/src/theory/bv/bv_eager_solver.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Mathias Preiner, Tim King
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_inequality_graph.cpp b/src/theory/bv/bv_inequality_graph.cpp
index adc349247..1caae9b5e 100644
--- a/src/theory/bv/bv_inequality_graph.cpp
+++ b/src/theory/bv/bv_inequality_graph.cpp
@@ -4,14 +4,14 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Aina Niemetz, Mathias Preiner
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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 A graph representation of the currently asserted bv inequalities. 
+ ** \brief A graph representation of the currently asserted bv inequalities.
  **
- ** A graph representation of the currently asserted bv inequalities. 
+ ** A graph representation of the currently asserted bv inequalities.
  **/
 
 #include "theory/bv/bv_inequality_graph.h"
diff --git a/src/theory/bv/bv_inequality_graph.h b/src/theory/bv/bv_inequality_graph.h
index d9adf06fb..39728c2ec 100644
--- a/src/theory/bv/bv_inequality_graph.h
+++ b/src/theory/bv/bv_inequality_graph.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Mathias Preiner, Tim King
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_quick_check.cpp b/src/theory/bv/bv_quick_check.cpp
index 4b5c800b3..f9b5e80d2 100644
--- a/src/theory/bv/bv_quick_check.cpp
+++ b/src/theory/bv/bv_quick_check.cpp
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Tim King, Mathias Preiner
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_quick_check.h b/src/theory/bv/bv_quick_check.h
index c37c3bb14..b10eb2811 100644
--- a/src/theory/bv/bv_quick_check.h
+++ b/src/theory/bv/bv_quick_check.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Mathias Preiner, Morgan Deters
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_solver.h b/src/theory/bv/bv_solver.h
index 9f4ac54df..d79f69e53 100644
--- a/src/theory/bv/bv_solver.h
+++ b/src/theory/bv/bv_solver.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Mathias Preiner, Andrew Reynolds
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_solver_bitblast.cpp b/src/theory/bv/bv_solver_bitblast.cpp
index 55ae457bb..e6dfd8286 100644
--- a/src/theory/bv/bv_solver_bitblast.cpp
+++ b/src/theory/bv/bv_solver_bitblast.cpp
@@ -2,9 +2,9 @@
 /*! \file bv_solver_bitblast.cpp
  ** \verbatim
  ** Top contributors (to current version):
- **   Mathias Preiner
+ **   Mathias Preiner, Gereon Kremer
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_solver_bitblast.h b/src/theory/bv/bv_solver_bitblast.h
index 94f74a638..d1252659a 100644
--- a/src/theory/bv/bv_solver_bitblast.h
+++ b/src/theory/bv/bv_solver_bitblast.h
@@ -2,9 +2,9 @@
 /*! \file bv_solver_bitblast.h
  ** \verbatim
  ** Top contributors (to current version):
- **   Mathias Preiner
+ **   Mathias Preiner, Andrew Reynolds
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_solver_lazy.cpp b/src/theory/bv/bv_solver_lazy.cpp
index fbf295a85..7094c831e 100644
--- a/src/theory/bv/bv_solver_lazy.cpp
+++ b/src/theory/bv/bv_solver_lazy.cpp
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Mathias Preiner, Liana Hadarean, Andrew Reynolds
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_solver_lazy.h b/src/theory/bv/bv_solver_lazy.h
index 8e1a9e108..4c769fb7a 100644
--- a/src/theory/bv/bv_solver_lazy.h
+++ b/src/theory/bv/bv_solver_lazy.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Mathias Preiner, Liana Hadarean, Andrew Reynolds
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_solver_simple.cpp b/src/theory/bv/bv_solver_simple.cpp
index 1c698d686..db89c29bb 100644
--- a/src/theory/bv/bv_solver_simple.cpp
+++ b/src/theory/bv/bv_solver_simple.cpp
@@ -2,9 +2,9 @@
 /*! \file bv_solver_simple.cpp
  ** \verbatim
  ** Top contributors (to current version):
- **   Mathias Preiner
+ **   Mathias Preiner, Gereon Kremer, Aina Niemetz
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_solver_simple.h b/src/theory/bv/bv_solver_simple.h
index efd53436b..dd1e7c9f7 100644
--- a/src/theory/bv/bv_solver_simple.h
+++ b/src/theory/bv/bv_solver_simple.h
@@ -2,9 +2,9 @@
 /*! \file bv_solver_simple.h
  ** \verbatim
  ** Top contributors (to current version):
- **   Mathias Preiner, Andrew Reynolds
+ **   Mathias Preiner, Andrew Reynolds, Aina Niemetz
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_subtheory.h b/src/theory/bv/bv_subtheory.h
index 5e5720a5c..d4bba4c5e 100644
--- a/src/theory/bv/bv_subtheory.h
+++ b/src/theory/bv/bv_subtheory.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Tim King, Dejan Jovanovic
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_subtheory_algebraic.cpp b/src/theory/bv/bv_subtheory_algebraic.cpp
index 003e9dd1a..43fd90030 100644
--- a/src/theory/bv/bv_subtheory_algebraic.cpp
+++ b/src/theory/bv/bv_subtheory_algebraic.cpp
@@ -2,9 +2,9 @@
 /*! \file bv_subtheory_algebraic.cpp
  ** \verbatim
  ** Top contributors (to current version):
- **   Liana Hadarean, Aina Niemetz, Tim King
+ **   Liana Hadarean, Mathias Preiner, Aina Niemetz
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_subtheory_algebraic.h b/src/theory/bv/bv_subtheory_algebraic.h
index 69cf5186d..71db94cf8 100644
--- a/src/theory/bv/bv_subtheory_algebraic.h
+++ b/src/theory/bv/bv_subtheory_algebraic.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Mathias Preiner, Tim King
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_subtheory_bitblast.cpp b/src/theory/bv/bv_subtheory_bitblast.cpp
index 7de5e0fe6..89bca151e 100644
--- a/src/theory/bv/bv_subtheory_bitblast.cpp
+++ b/src/theory/bv/bv_subtheory_bitblast.cpp
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Aina Niemetz, Dejan Jovanovic
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_subtheory_bitblast.h b/src/theory/bv/bv_subtheory_bitblast.h
index 4832cce30..ca6e53dea 100644
--- a/src/theory/bv/bv_subtheory_bitblast.h
+++ b/src/theory/bv/bv_subtheory_bitblast.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Mathias Preiner, Dejan Jovanovic
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_subtheory_core.cpp b/src/theory/bv/bv_subtheory_core.cpp
index d56cb9ebb..bda3393e5 100644
--- a/src/theory/bv/bv_subtheory_core.cpp
+++ b/src/theory/bv/bv_subtheory_core.cpp
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Andrew Reynolds, Liana Hadarean, Aina Niemetz
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_subtheory_core.h b/src/theory/bv/bv_subtheory_core.h
index 3cd2686f8..9af95fa20 100644
--- a/src/theory/bv/bv_subtheory_core.h
+++ b/src/theory/bv/bv_subtheory_core.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Andrew Reynolds, Liana Hadarean, Mathias Preiner
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_subtheory_inequality.cpp b/src/theory/bv/bv_subtheory_inequality.cpp
index 0c25d4212..1b471dd68 100644
--- a/src/theory/bv/bv_subtheory_inequality.cpp
+++ b/src/theory/bv/bv_subtheory_inequality.cpp
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Aina Niemetz, Andrew Reynolds
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/bv_subtheory_inequality.h b/src/theory/bv/bv_subtheory_inequality.h
index 7ecfe5bd1..277449026 100644
--- a/src/theory/bv/bv_subtheory_inequality.h
+++ b/src/theory/bv/bv_subtheory_inequality.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Mathias Preiner, Liana Hadarean, Aina Niemetz
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/proof_checker.cpp b/src/theory/bv/proof_checker.cpp
index 395930824..862e2034a 100644
--- a/src/theory/bv/proof_checker.cpp
+++ b/src/theory/bv/proof_checker.cpp
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Mathias Preiner
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/proof_checker.h b/src/theory/bv/proof_checker.h
index 1923b50c1..119aa4924 100644
--- a/src/theory/bv/proof_checker.h
+++ b/src/theory/bv/proof_checker.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Mathias Preiner
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/slicer.cpp b/src/theory/bv/slicer.cpp
index 1e2c55c15..ab3c8d774 100644
--- a/src/theory/bv/slicer.cpp
+++ b/src/theory/bv/slicer.cpp
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Aina Niemetz
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/slicer.h b/src/theory/bv/slicer.h
index 290b58386..49c3cfaa7 100644
--- a/src/theory/bv/slicer.h
+++ b/src/theory/bv/slicer.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Mathias Preiner, Andrew Reynolds
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/theory_bv.cpp b/src/theory/bv/theory_bv.cpp
index 52bb55757..d801e4f0f 100644
--- a/src/theory/bv/theory_bv.cpp
+++ b/src/theory/bv/theory_bv.cpp
@@ -2,9 +2,9 @@
 /*! \file theory_bv.cpp
  ** \verbatim
  ** Top contributors (to current version):
- **   Mathias Preiner, Andrew Reynolds, Martin Brain
+ **   Mathias Preiner, Andrew Reynolds, Liana Hadarean
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/theory_bv.h b/src/theory/bv/theory_bv.h
index 685f25a92..0151791b7 100644
--- a/src/theory/bv/theory_bv.h
+++ b/src/theory/bv/theory_bv.h
@@ -2,9 +2,9 @@
 /*! \file theory_bv.h
  ** \verbatim
  ** Top contributors (to current version):
- **   Mathias Preiner, Andrew Reynolds, Tim King
+ **   Andrew Reynolds, Mathias Preiner, Tim King
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/theory_bv_rewrite_rules.h b/src/theory/bv/theory_bv_rewrite_rules.h
index 8f97bf3a6..6cf1934f0 100644
--- a/src/theory/bv/theory_bv_rewrite_rules.h
+++ b/src/theory/bv/theory_bv_rewrite_rules.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Dejan Jovanovic, Aina Niemetz
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/theory_bv_rewrite_rules_constant_evaluation.h b/src/theory/bv/theory_bv_rewrite_rules_constant_evaluation.h
index 2334d96f2..57cb5f28e 100644
--- a/src/theory/bv/theory_bv_rewrite_rules_constant_evaluation.h
+++ b/src/theory/bv/theory_bv_rewrite_rules_constant_evaluation.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Clark Barrett, Aina Niemetz
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/theory_bv_rewrite_rules_core.h b/src/theory/bv/theory_bv_rewrite_rules_core.h
index b41af4a76..c1aa034e8 100644
--- a/src/theory/bv/theory_bv_rewrite_rules_core.h
+++ b/src/theory/bv/theory_bv_rewrite_rules_core.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Dejan Jovanovic, Liana Hadarean, Clark Barrett
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/theory_bv_rewrite_rules_normalization.h b/src/theory/bv/theory_bv_rewrite_rules_normalization.h
index 90e073e1e..db8e588e4 100644
--- a/src/theory/bv/theory_bv_rewrite_rules_normalization.h
+++ b/src/theory/bv/theory_bv_rewrite_rules_normalization.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Aina Niemetz, Clark Barrett
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/theory_bv_rewrite_rules_operator_elimination.h b/src/theory/bv/theory_bv_rewrite_rules_operator_elimination.h
index dda5c0420..1272f303d 100644
--- a/src/theory/bv/theory_bv_rewrite_rules_operator_elimination.h
+++ b/src/theory/bv/theory_bv_rewrite_rules_operator_elimination.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Yoni Zohar, Liana Hadarean, Aina Niemetz
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/theory_bv_rewrite_rules_simplification.h b/src/theory/bv/theory_bv_rewrite_rules_simplification.h
index d5a230098..6d0413cb7 100644
--- a/src/theory/bv/theory_bv_rewrite_rules_simplification.h
+++ b/src/theory/bv/theory_bv_rewrite_rules_simplification.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Aina Niemetz, Mathias Preiner
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/theory_bv_rewriter.cpp b/src/theory/bv/theory_bv_rewriter.cpp
index 4651b9256..614261e34 100644
--- a/src/theory/bv/theory_bv_rewriter.cpp
+++ b/src/theory/bv/theory_bv_rewriter.cpp
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Aina Niemetz, Dejan Jovanovic
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/theory_bv_rewriter.h b/src/theory/bv/theory_bv_rewriter.h
index 7e2110b14..ee153a695 100644
--- a/src/theory/bv/theory_bv_rewriter.h
+++ b/src/theory/bv/theory_bv_rewriter.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Liana Hadarean, Andres Noetzli, Morgan Deters
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/theory_bv_type_rules.h b/src/theory/bv/theory_bv_type_rules.h
index b250fa153..54e8c6175 100644
--- a/src/theory/bv/theory_bv_type_rules.h
+++ b/src/theory/bv/theory_bv_type_rules.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Aina Niemetz, Andrew Reynolds, Dejan Jovanovic
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/theory_bv_utils.cpp b/src/theory/bv/theory_bv_utils.cpp
index 21d3004df..1a6b7a873 100644
--- a/src/theory/bv/theory_bv_utils.cpp
+++ b/src/theory/bv/theory_bv_utils.cpp
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Aina Niemetz, Andrew Reynolds, Liana Hadarean
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/theory_bv_utils.h b/src/theory/bv/theory_bv_utils.h
index 69500fea0..2a2639505 100644
--- a/src/theory/bv/theory_bv_utils.h
+++ b/src/theory/bv/theory_bv_utils.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Aina Niemetz, Andrew Reynolds, Dejan Jovanovic
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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
diff --git a/src/theory/bv/type_enumerator.h b/src/theory/bv/type_enumerator.h
index 9a1142fe9..58f8f5b80 100644
--- a/src/theory/bv/type_enumerator.h
+++ b/src/theory/bv/type_enumerator.h
@@ -4,7 +4,7 @@
  ** Top contributors (to current version):
  **   Morgan Deters, Mathias Preiner, Tim King
  ** This file is part of the CVC4 project.
- ** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
+ ** Copyright (c) 2009-2021 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