1 files changed, 67 insertions, 0 deletions
diff --git a/src/mem/slicc/ast/TypeAST.cc b/src/mem/slicc/ast/TypeAST.cc
new file mode 100644
index 000000000..82364732b
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+++ b/src/mem/slicc/ast/TypeAST.cc
@@ -0,0 +1,67 @@
+
+/*
+ * 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.
+ */
+
+/*
+ * TypeAST.C
+ *
+ * Description: See TypeAST.h
+ *
+ * $Id: TypeAST.C,v 3.1 2003/03/22 15:15:16 xu Exp $
+ *
+ */
+
+#include "TypeAST.hh"
+
+TypeAST::TypeAST(string* ident_ptr)
+  : AST()
+{
+  m_ident_ptr = ident_ptr;
+}
+
+TypeAST::~TypeAST()
+{
+  delete m_ident_ptr;
+
+}
+
+string TypeAST::toString() const
+{
+  return *m_ident_ptr;
+}
+
+Type* TypeAST::lookupType() const
+{
+  Type* type_ptr = g_sym_table.getType(*m_ident_ptr);
+  if (type_ptr != NULL) {
+    return type_ptr;
+  } else {
+    error("Type '" + *m_ident_ptr + "' not declared.");
+  }
+  return NULL;  // Not reached
+}