56 lines
1.4 KiB
C#
56 lines
1.4 KiB
C#
using System.Diagnostics;
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using Compiler;
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foreach (var fileName in args)
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{
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var file = File.ReadAllText(fileName);
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var tokens = Tokenizer.Tokenize(fileName, file, out var tokenizerDiagnostics);
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foreach (var diagnostic in tokenizerDiagnostics)
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{
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DiagnosticFormatter.Print(diagnostic, Console.Error);
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}
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if (tokenizerDiagnostics.Any(x => x.Severity == DiagnosticSeverity.Error))
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{
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return 1;
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}
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var ast = Parser.Parse(fileName, tokens, out var parserDiagnostics);
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foreach (var diagnostic in parserDiagnostics)
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{
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DiagnosticFormatter.Print(diagnostic, Console.Error);
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}
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if (parserDiagnostics.Any(x => x.Severity == DiagnosticSeverity.Error))
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{
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return 1;
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}
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var typedAst = TypeChecker.Check(fileName, ast, out var typeCheckerDiagnostics);
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foreach (var diagnostic in typeCheckerDiagnostics)
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{
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DiagnosticFormatter.Print(diagnostic, Console.Error);
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}
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if (typeCheckerDiagnostics.Any(x => x.Severity == DiagnosticSeverity.Error))
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{
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return 1;
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}
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var output = Generator.Emit(typedAst);
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Directory.Delete(".build", recursive: true);
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Directory.CreateDirectory(".build");
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var outFilePath = Path.Combine(".build", Path.ChangeExtension(fileName, "c"));
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File.WriteAllText(outFilePath, output);
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Process.Start("gcc", ["-Og", "-g", "-c", "-o", Path.ChangeExtension(outFilePath, "o"), outFilePath]);
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}
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return 0; |