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/*
* 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.
*/
/*
* Location.C
*
* Description: See Location.hh
*
* $Id: Location.C,v 3.3 2004/05/30 22:19:02 kmoore Exp $
*
*/
#include "mem/slicc/ast/Location.hh"
int g_line_number = 0;
string &g_file_name()
{
static string the_string;
return the_string;
}
Location::Location()
{
m_file_name = g_file_name();
m_line_number = g_line_number;
ostringstream sstr;
sstr << getLineNumber();
m_line_number_str = sstr.str();
}
void Location::error(string err_msg) const
{
cerr << endl;
cerr << toString() << ": Error: " << err_msg << endl;
exit(1);
}
string Location::embedError(string err_msg) const
{
string code;
code += "cerr << \"Runtime Error at ";
code += toString() + ", Ruby Time: \" << ";
code += "g_eventQueue_ptr->getTime() << \": \" << ";
code += err_msg;
code += " << \", PID: \" << getpid() << endl;\n";
code += "char c; cerr << \"press return to continue.\" << endl; cin.get(c); abort();\n";
return code;
}
void Location::warning(string err_msg) const
{
cerr << toString() << ": Warning: "
<< err_msg << endl;
}
string Location::toString() const
{
return m_file_name + ":" + m_line_number_str;
}
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