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/*
This file is part of cpp-ethereum.
cpp-ethereum is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
cpp-ethereum is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file Compiler.cpp
* @author Gav Wood <i@gavwood.com>
* @date 2014
*/
#include "Compiler.h"
#include "Parser.h"
#include "CompilerState.h"
#include "CodeFragment.h"
using namespace std;
using namespace dev;
using namespace dev::eth;
bytes dev::eth::compileLLL(string const& _src, bool _opt, vector<string>* _errors)
{
try
{
CompilerState cs;
cs.populateStandard();
bytes ret = CodeFragment::compile(_src, cs).assembly(cs).optimise(_opt).assemble().bytecode;
for (auto i: cs.treesToKill)
killBigints(i);
return ret;
}
catch (Exception const& _e)
{
if (_errors)
{
_errors->push_back("Parse error.");
_errors->push_back(boost::diagnostic_information(_e));
}
}
catch (std::exception const& _e)
{
if (_errors)
{
_errors->push_back("Parse exception.");
_errors->push_back(boost::diagnostic_information(_e));
}
}
catch (...)
{
if (_errors)
_errors->push_back("Internal compiler exception.");
}
return bytes();
}
std::string dev::eth::compileLLLToAsm(std::string const& _src, bool _opt, std::vector<std::string>* _errors)
{
try
{
CompilerState cs;
cs.populateStandard();
string ret = CodeFragment::compile(_src, cs).assembly(cs).optimise(_opt).out();
for (auto i: cs.treesToKill)
killBigints(i);
return ret;
}
catch (Exception const& _e)
{
if (_errors)
{
_errors->push_back("Parse error.");
_errors->push_back(boost::diagnostic_information(_e));
}
}
catch (std::exception const& _e)
{
if (_errors) {
_errors->push_back("Parse exception.");
_errors->push_back(boost::diagnostic_information(_e));
}
}
catch (...)
{
if (_errors)
_errors->push_back("Internal compiler exception.");
}
return string();
}
string dev::eth::parseLLL(string const& _src)
{
sp::utree o;
try
{
parseTreeLLL(_src, o);
}
catch (...) {}
ostringstream ret;
debugOutAST(ret, o);
killBigints(o);
return ret.str();
}
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