66 lines
1.7 KiB
C#
66 lines
1.7 KiB
C#
using System.Diagnostics;
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using Compiler;
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var moduleGraphBuilder = ModuleGraph.Create();
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var asts = new List<Ast>();
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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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DiagnosticFormatter.Print(diagnostic, Console.Error);
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if (tokens == null)
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return 1;
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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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DiagnosticFormatter.Print(diagnostic, Console.Error);
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if (ast == null)
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return 1;
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moduleGraphBuilder.AddAst(ast);
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asts.Add(ast);
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}
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var moduleGraph = moduleGraphBuilder.Build(out var moduleGraphDiagnostics);
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foreach (var diagnostic in moduleGraphDiagnostics)
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DiagnosticFormatter.Print(diagnostic, Console.Error);
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if (moduleGraph == null)
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return 1;
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var functions = new List<TypedNodeDefinitionFunc>();
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foreach (var ast in asts)
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{
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foreach (var func in ast.Definitions.OfType<NodeDefinitionFunc>())
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{
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var typedFunction = TypeChecker.CheckFunction(ast.FileName, ast.ModuleName.Ident, func, moduleGraph, out var typeCheckerDiagnostics);
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foreach (var diagnostic in typeCheckerDiagnostics)
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DiagnosticFormatter.Print(diagnostic, Console.Error);
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if (typedFunction == null)
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return 1;
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functions.Add(typedFunction);
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}
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}
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var output = Generator.Emit(functions, moduleGraph);
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Directory.Delete(".build", recursive: true);
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Directory.CreateDirectory(".build");
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File.WriteAllText(".build/out.c", output);
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Process.Start("gcc", ["-Og", "-g", "-o", ".build/out", ".build/out.c", "-fvisibility=hidden","-fno-builtin"]);
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return 0; |