1 files changed, 0 insertions, 85 deletions
diff --git a/src/mem/slicc/ast/CopyHeadStatementAST.cc b/src/mem/slicc/ast/CopyHeadStatementAST.cc
deleted file mode 100644
index 8d455eb9d..000000000
--- a/src/mem/slicc/ast/CopyHeadStatementAST.cc
+++ /dev/null
@@ -1,85 +0,0 @@
-
-/*
- * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/*
- * $Id$
- *
- */
-
-#include "mem/slicc/ast/CopyHeadStatementAST.hh"
-#include "mem/slicc/symbols/SymbolTable.hh"
-#include "mem/slicc/ast/VarExprAST.hh"
-#include "mem/gems_common/util.hh"
-
-CopyHeadStatementAST::CopyHeadStatementAST(VarExprAST* in_queue_ptr,
-                                           VarExprAST* out_queue_ptr,
-                                           PairListAST* pairs_ptr)
-  : StatementAST(pairs_ptr->getPairs())
-{
-  m_in_queue_ptr = in_queue_ptr;
-  m_out_queue_ptr = out_queue_ptr;
-}
-
-CopyHeadStatementAST::~CopyHeadStatementAST()
-{
-  delete m_in_queue_ptr;
-  delete m_out_queue_ptr;
-}
-
-void CopyHeadStatementAST::generate(string& code, Type* return_type_ptr) const
-{
-  m_in_queue_ptr->assertType("InPort");
-  m_out_queue_ptr->assertType("OutPort");
-
-  code += indent_str();
-  code += m_out_queue_ptr->getVar()->getCode() + ".enqueue(" + m_in_queue_ptr->getVar()->getCode() + ".getMsgPtrCopy()";
-
-  if (getPairs().exist("latency")) {
-    code += ", " + getPairs().lookup("latency");
-  } else {
-    code += ", COPY_HEAD_LATENCY";
-  }
-
-  code += ");\n";
-}
-
-void CopyHeadStatementAST::findResources(Map<Var*, string>& resource_list) const
-{
-  Var* var_ptr = m_out_queue_ptr->getVar();
-  int res_count = 0;
-  if (resource_list.exist(var_ptr)) {
-    res_count = atoi((resource_list.lookup(var_ptr)).c_str());
-  }
-  resource_list.add(var_ptr, int_to_string(res_count+1));
-}
-
-void CopyHeadStatementAST::print(ostream& out) const
-{
-  out << "[CopyHeadStatementAst: " << *m_in_queue_ptr << " " << *m_out_queue_ptr << "]";
-}