74 lines
2.4 KiB
C++
74 lines
2.4 KiB
C++
/**
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* Serene programming language.
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*
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* Copyright (c) 2020 Sameer Rahmani <lxsameer@gnu.org>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#include "serene/serene.hpp"
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#include "serene/reader/reader.hpp"
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#include "serene/sir/sir.hpp"
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#include <iostream>
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#include <llvm/Support/CommandLine.h>
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using namespace std;
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using namespace serene;
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namespace cl = llvm::cl;
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namespace {
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enum Action { None, DumpAST, DumpIR };
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}
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static cl::opt<std::string> inputFile(cl::Positional,
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cl::desc("The Serene file to compile"),
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cl::init("-"),
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cl::value_desc("filename"));
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static cl::opt<enum Action>
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emitAction("emit", cl::desc("Select what to dump."),
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cl::values(clEnumValN(DumpIR, "sir", "Output the SLIR only")),
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cl::values(clEnumValN(DumpAST, "ast", "Output the AST only")));
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int main(int argc, char *argv[]) {
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cl::ParseCommandLineOptions(argc, argv, "Serene compiler \n");
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switch (emitAction) {
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case Action::DumpAST: {
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reader::FileReader *r = new reader::FileReader(inputFile);
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r->dumpAST();
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delete r;
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return 0;
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}
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case Action::DumpIR: {
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reader::FileReader *r = new reader::FileReader(inputFile);
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serene::sir::dumpSIR(*r->read());
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delete r;
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return 0;
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}
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default: {
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llvm::errs() << "No action specified. TODO: Print out help here";
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}
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}
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return 1;
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}
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