slicc: Pure python implementation of slicc.

This is simply a translation of the C++ slicc into python with very minimal
reorganization of the code.  The output can be verified as nearly identical
by doing a "diff -wBur".

Slicc can easily be run manually by using util/slicc

1 files changed, 0 insertions, 76 deletions

diff --git a/src/mem/slicc/ast/AssignStatementAST.cc b/src/mem/slicc/ast/AssignStatementAST.cc
deleted file mode 100644
index 8cf42aa63..000000000
--- a/src/mem/slicc/ast/AssignStatementAST.cc
+++ /dev/null
@@ -1,76 +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.
- */
-
-/*
- * AssignStatementAST.C
- *
- * Description: See AssignStatementAST.hh
- *
- * $Id: AssignStatementAST.C,v 3.2 2003/08/01 18:38:19 beckmann Exp $
- *
- */
-
-#include "mem/slicc/ast/AssignStatementAST.hh"
-
-AssignStatementAST::AssignStatementAST(ExprAST* lvalue_ptr, ExprAST* rvalue_ptr)
-  : StatementAST()
-{
-  m_lvalue_ptr = lvalue_ptr;
-  m_rvalue_ptr = rvalue_ptr;
-}
-
-AssignStatementAST::~AssignStatementAST()
-{
-  delete m_lvalue_ptr;
-  delete m_rvalue_ptr;
-}
-
-void AssignStatementAST::generate(string& code, Type* return_type_ptr) const
-{
-  code += indent_str();
-  Type* lvalue_type_ptr = m_lvalue_ptr->generate(code);
-  code += " = ";
-  Type* rvalue_type_ptr = m_rvalue_ptr->generate(code);
-  code += ";\n";
-
-  if (lvalue_type_ptr != rvalue_type_ptr) {
-    // FIXME - beckmann
-    // the following if statement is a hack to allow NetDest objects to be assigned to Sets
-    // this allows for the previous NetworkMessage Destiantion 'Set class' to migrate to the
-    // new NetworkMessage Destiantion 'NetDest class'
-    if (lvalue_type_ptr->toString() != "NetDest" && rvalue_type_ptr->toString() != "Set") {
-      error("Assignment type mismatch '" + lvalue_type_ptr->toString() + "' and '" + rvalue_type_ptr->toString() + "'");
-    }
-  }
-}
-
-void AssignStatementAST::print(ostream& out) const
-{
-  out << "[AssignStatementAST: " << *m_lvalue_ptr << " := " << *m_rvalue_ptr << "]";
-}