private static DiagnosticsReport ParseAndIdentify(string source, NativeDB?nativeDB = null)
{
using var sourceReader = new StringReader($@"
{source}");
var d = new DiagnosticsReport();
var p = new Parser(sourceReader, "test.sc");
p.Parse(d);
var globalSymbols = GlobalSymbolTableBuilder.Build(p.OutputAst, d);
IdentificationVisitor.Visit(p.OutputAst, d, globalSymbols, nativeDB ?? NativeDB.Empty);
return(d);
}
private static DiagnosticsReport TypeCheck(string source)
{
using var sourceReader = new StringReader(source);
var d = new DiagnosticsReport();
var p = new Parser(sourceReader, "test.sc");
p.Parse(d);
var globalSymbols = GlobalSymbolTableBuilder.Build(p.OutputAst, d);
IdentificationVisitor.Visit(p.OutputAst, d, globalSymbols, NativeDB.Empty);
TypeChecker.Check(p.OutputAst, d, globalSymbols);
return(d);
}
private static void Parse(string filePath, NativeDB nativeDB)
{
using var r = new StreamReader(filePath);
var d = new DiagnosticsReport();
var sw = Stopwatch.StartNew();
var p = new Parser(r, filePath)
{
UsingResolver = new FileUsingResolver()
};
p.Parse(d);
sw.Stop();
Console.WriteLine(sw.Elapsed);
//d.PrintAll(Console.Out);
var globalSymbols = GlobalSymbolTableBuilder.Build(p.OutputAst, d);
IdentificationVisitor.Visit(p.OutputAst, d, globalSymbols, nativeDB);
TypeChecker.Check(p.OutputAst, d, globalSymbols);
//d.PrintAll(Console.Out);
;
if (!d.HasErrors)
{
Console.WriteLine("CodeGen...");
using var sink = new StringWriter();
new CodeGenerator(sink, p.OutputAst, globalSymbols, d, nativeDB).Generate();
var s = sink.ToString();
;
using var reader = new StringReader(s);
var assembler = Assembler.Assemble(reader, Path.ChangeExtension(filePath, "scasm"), nativeDB, options: new() { IncludeFunctionNames = true });
assembler.Diagnostics.PrintAll(Console.Out);
;
}
d.PrintAll(Console.Out);
;
}
