1 files changed, 0 insertions, 44 deletions
diff --git a/src/theory/arith/arith_propagation_mode.cpp b/src/theory/arith/arith_propagation_mode.cpp
deleted file mode 100644
index 119761906..000000000
--- a/src/theory/arith/arith_propagation_mode.cpp
+++ /dev/null
@@ -1,44 +0,0 @@
-/*********************                                                        */
-/*! \file arith_propagation_mode.cpp
- ** \verbatim
- ** Original author: Morgan Deters
- ** Major contributors: none
- ** Minor contributors (to current version): none
- ** 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
- **
- ** \brief [[ Add one-line brief description here ]]
- **
- ** [[ Add lengthier description here ]]
- ** \todo document this file
- **/
-
-#include "theory/arith/arith_propagation_mode.h"
-
-namespace CVC4 {
-
-std::ostream& operator<<(std::ostream& out, ArithPropagationMode mode) {
-  switch(mode) {
-  case NO_PROP:
-    out << "NO_PROP";
-    break;
-  case UNATE_PROP:
-    out << "UNATE_PROP";
-    break;
-  case BOUND_INFERENCE_PROP:
-    out << "BOUND_INFERENCE_PROP";
-    break;
-  case BOTH_PROP:
-    out << "BOTH_PROP";
-    break;
-  default:
-    out << "ArithPropagationMode!UNKNOWN";
-  }
-
-  return out;
-}
-
-}/* CVC4 namespace */
-