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Anon funcs works

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nub31
2025-07-07 18:18:47 +02:00
parent 2a8578726d
commit 8d5b20f6e5
11 changed files with 212 additions and 219 deletions
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17
src/compiler/NubLang/Generation/QBE/QBEGenerator.cs
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@@ -67,19 +67,19 @@ public partial class QBEGenerator
foreach (var funcDef in _syntaxTree.Definitions.OfType<BoundLocalFunc>())
{
EmitFuncDefinition(funcDef, LocalFuncName(funcDef), funcDef.Parameters, funcDef.ReturnType, funcDef.Body);
EmitFuncDefinition(LocalFuncName(funcDef), funcDef.Signature.Parameters, funcDef.Signature.ReturnType, funcDef.Body);
_writer.NewLine();
}
while (_anonymousFunctions.TryDequeue(out var anon))
{
EmitFuncDefinition(anon.Func, anon.Name, anon.Func.Parameters, anon.Func.ReturnType, anon.Func.Body);
EmitFuncDefinition(anon.Name, anon.Func.Parameters, anon.Func.ReturnType, anon.Func.Body);
_writer.NewLine();
}
foreach (var (impl, name) in _implFunctions)
{
EmitFuncDefinition(impl, name, impl.Parameters, impl.ReturnType, impl.Body);
EmitFuncDefinition(name, impl.Signature.Parameters, impl.Signature.ReturnType, impl.Body);
_writer.NewLine();
}
@@ -347,8 +347,10 @@ public partial class QBEGenerator
return "l";
}
private void EmitFuncDefinition(BoundNode debugNode, string name, List<BoundFuncParameter> parameters, NubType returnType, BoundBlock body)
private void EmitFuncDefinition(string name, IEnumerable<BoundFuncParameter> parameters, NubType returnType, BoundBlock body)
{
var parameterArray = parameters.ToArray();
_variables.Clear();
_variableScopes.Clear();
_labelIndex = 0;
@@ -364,14 +366,13 @@ public partial class QBEGenerator
builder.Append(name);
var parameterStrings = parameters.Select(x => FuncQBETypeName(x.Type) + $" %{x.Name}");
var parameterStrings = parameterArray.Select(x => FuncQBETypeName(x.Type) + $" %{x.Name}");
builder.Append($"({string.Join(", ", parameterStrings)})");
_writer.StartFunction(builder.ToString());
_writer.WriteDebugLocation(debugNode);
var parameterVars = parameters.Select(parameter => new Variable(parameter.Name, new Val("%" + parameter.Name, parameter.Type, ValKind.Direct))).ToList();
var parameterVars = parameterArray.Select(parameter => new Variable(parameter.Name, new Val("%" + parameter.Name, parameter.Type, ValKind.Direct))).ToList();
EmitBlock(body, parameterVars);
@@ -438,7 +439,7 @@ public partial class QBEGenerator
foreach (var func in traitDef.Functions)
{
_writer.Indented($"l, # func {func.Name}({string.Join(", ", func.Parameters.Select(x => $"{x.Name}: {x.Type}"))}): {func.ReturnType}");
_writer.Indented($"l, # func {func.Name}({string.Join(", ", func.Signature.Parameters.Select(x => $"{x.Name}: {x.Type}"))}): {func.Signature.ReturnType}");
}
_writer.WriteLine("}");