103 lines
2.6 KiB
C++
103 lines
2.6 KiB
C++
/*
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* Monicelli: an esoteric language compiler
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*
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* Copyright (C) 2014 Stefano Sanfilippo
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "Nodes.hpp"
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#include <string>
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using namespace monicelli;
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Function *monicelli::makeMain(PointerList<Statement> *body) {
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PointerList<FunArg> *noargs = new PointerList<FunArg>();
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FunctionPrototype *proto = new FunctionPrototype(
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new Id("main"), Type::VOID, noargs
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);
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return new Function(proto, body);
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}
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std::ostream& monicelli::operator<<(std::ostream &stream, Type const& type) {
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switch (type) {
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case Type::INT:
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stream << "int";
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break;
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case Type::CHAR:
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stream << "char";
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break;
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case Type::FLOAT:
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stream << "float";
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break;
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case Type::BOOL:
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stream << "bool";
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break;
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case Type::DOUBLE:
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stream << "double";
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break;
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case Type::VOID:
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stream << "void";
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break;
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case Type::UNKNOWN:
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stream << "???????????";
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break;
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}
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return stream;
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}
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std::ostream& monicelli::operator<<(std::ostream &stream, Operator const& op) {
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switch (op) {
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case Operator::PLUS:
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stream << '+';
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break;
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case Operator::MINUS:
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stream << '-';
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break;
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case Operator::TIMES:
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stream << '*';
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break;
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case Operator::DIV:
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stream << '/';
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break;
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case Operator::SHL:
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stream << "<<";
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break;
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case Operator::SHR:
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stream << ">>";
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break;
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case Operator::LT:
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stream << '<';
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break;
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case Operator::GT:
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stream << '>';
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break;
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case Operator::GTE:
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stream << ">=";
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break;
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case Operator::LTE:
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stream << "<=";
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break;
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case Operator::EQ:
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stream << "==";
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break;
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}
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return stream;
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}
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