1 files changed, 47 insertions, 0 deletions
diff --git a/src/parser/parse_op.cpp b/src/parser/parse_op.cpp
new file mode 100644
index 000000000..899ae6893
--- /dev/null
+++ b/src/parser/parse_op.cpp
@@ -0,0 +1,47 @@
+/*********************                                                        */
+/*! \file parse_op.cpp
+ ** \verbatim
+ ** Top contributors (to current version):
+ **   Andrew Reynolds
+ ** This file is part of the CVC4 project.
+ ** Copyright (c) 2009-2019 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 for parsed operators
+ **/
+
+#include "parser/parse_op.h"
+
+namespace CVC4 {
+
+std::ostream& operator<<(std::ostream& os, const ParseOp& p)
+{
+  std::stringstream out;
+  out << "(ParseOp ";
+  if (!p.d_expr.isNull())
+  {
+    out << " :expr " << p.d_expr;
+  }
+  if (!p.d_op.isNull())
+  {
+    out << " :op " << p.d_op;
+  }
+  if (p.d_kind != api::NULL_EXPR)
+  {
+    out << " :kind " << p.d_kind;
+  }
+  if (!p.d_type.isNull())
+  {
+    out << " :type " << p.d_type;
+  }
+  if (!p.d_name.empty())
+  {
+    out << " :name " << p.d_name;
+  }
+  out << ")";
+  return os << out.str();
+}
+
+}  // namespace CVC4