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nub31
2026-02-10 19:50:55 +01:00
parent d3e2dcede8
commit 6ae10d5f90
7 changed files with 215 additions and 64 deletions
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25
compiler/TypeChecker.cs
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@@ -1,10 +1,10 @@
namespace Compiler;
public sealed class TypeChecker(string fileName, NodeDefinitionFunc function, ModuleGraph moduleGraph)
public sealed class TypeChecker(string fileName, string moduleName, NodeDefinitionFunc function, ModuleGraph moduleGraph)
{
public static TypedNodeDefinitionFunc? CheckFunction(string fileName, NodeDefinitionFunc function, ModuleGraph moduleGraph, out List<Diagnostic> diagnostics)
public static TypedNodeDefinitionFunc? CheckFunction(string fileName, string moduleName, NodeDefinitionFunc function, ModuleGraph moduleGraph, out List<Diagnostic> diagnostics)
{
return new TypeChecker(fileName, function, moduleGraph).CheckFunction(out diagnostics);
return new TypeChecker(fileName, moduleName, function, moduleGraph).CheckFunction(out diagnostics);
}
private readonly Scope scope = new(null);
@@ -52,7 +52,7 @@ public sealed class TypeChecker(string fileName, NodeDefinitionFunc function, Mo
if (body == null || returnType == null || invalidParameter)
return null;
return new TypedNodeDefinitionFunc(function.Tokens, function.Name, parameters, body, returnType);
return new TypedNodeDefinitionFunc(function.Tokens, moduleName, function.Name, parameters, body, returnType);
}
private TypedNodeDefinitionFunc.Param CheckDefinitionFuncParameter(NodeDefinitionFunc.Param node)
@@ -409,15 +409,28 @@ public abstract class TypedNode(List<Token> tokens)
public List<Token> Tokens { get; } = tokens;
}
public abstract class TypedNodeDefinition(List<Token> tokens) : TypedNode(tokens);
public abstract class TypedNodeDefinition(List<Token> tokens, string module) : TypedNode(tokens)
{
public string Module { get; } = module;
}
public sealed class TypedNodeDefinitionFunc(List<Token> tokens, TokenIdent name, List<TypedNodeDefinitionFunc.Param> parameters, TypedNodeStatement body, NubType returnType) : TypedNodeDefinition(tokens)
public sealed class TypedNodeDefinitionFunc(List<Token> tokens, string module, TokenIdent name, List<TypedNodeDefinitionFunc.Param> parameters, TypedNodeStatement body, NubType returnType) : TypedNodeDefinition(tokens, module)
{
public TokenIdent Name { get; } = name;
public List<Param> Parameters { get; } = parameters;
public TypedNodeStatement Body { get; } = body;
public NubType ReturnType { get; } = returnType;
public NubTypeFunc GetNubType()
{
return NubTypeFunc.Get(Parameters.Select(x => x.Type).ToList(), ReturnType);
}
public string GetMangledName()
{
return SymbolNameGen.Exported(Module, Name.Ident, GetNubType());
}
public sealed class Param(List<Token> tokens, TokenIdent name, NubType type) : TypedNode(tokens)
{
public TokenIdent Name { get; } = name;