static void Main(string[] args)
{
Console.Error.WriteLine("Warning: This project is still at very early stage. The compiler may crash, producing a wrong output, or having potential bugs. According to the LICENSE, you may not use the program for anything.");
#if DEBUG
var path = "input.txt";
#else
if (args.Length == 0)
{
ShowHelp();
return;
}
var path = args[0];
#endif
Debug.WriteLine(path);
ParseUnitInstance mainProgram;
using (var fs = System.IO.File.Open(path, FileMode.Open, FileAccess.Read))
{
var tokens = Lex.Lex.Analyze(fs);
var tokenList = tokens.ToList();
////test
//foreach (var token in tokenList)
//{
// Console.WriteLine(token.ToString());
//}
mainProgram = Parser.Parse(tokenList);
}
string arithPath = path + ".arith";
if (File.Exists(arithPath))
{
File.Delete(arithPath);
}
string inHelperPath = path + ".in.txt";
if (File.Exists(inHelperPath))
{
File.Delete(inHelperPath);
}
using (var arithFs = System.IO.File.Open(arithPath, FileMode.CreateNew, FileAccess.Write))
{
using (var inFs = System.IO.File.Open(inHelperPath, FileMode.CreateNew, FileAccess.Write))
{
using var arithWriter = new StreamWriter(arithFs, new UTF8Encoding(false), -1, false);
using var inWriter = new StreamWriter(inFs, new UTF8Encoding(false), -1, false);
{
OverlayBlock blk = new OverlayBlock(new Overlay(null), new BasicBlock(null));
Debug.WriteLine($"root blk {blk}");
var ret = mainProgram.Execute(
new ExeArg(
blk,
new CallStack(null, null),
Console.Out));
var map = ret.MainProgramResult.VariableMap;
var pinocchio = new PinocchioArithmeticCircuit(map);
pinocchio.OutputCircuit(arithWriter, inWriter);
}
}
}
}
public ExeArg(OverlayBlock block, CallStack callStack, TextWriter stdOut)
{
this.Block = block;
this.CallStack = callStack;
this.StdOut = stdOut;
}
