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nub31
2025-09-21 20:44:57 +02:00
parent 642d604ecd
commit 822cdf4bda
13 changed files with 101 additions and 232 deletions
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14
compiler/NubLang/Generation/QBE/QBEGenerator.cs
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@@ -372,12 +372,12 @@ public class QBEGenerator
foreach (var field in structDef.Fields)
{
if (field.Value.TryGetValue(out var value))
if (field.Value != null)
{
var offset = OffsetOf(TypeOfStruct(structDef), field.Name);
var destination = TmpName();
_writer.Indented($"{destination} =l add %struct, {offset}");
EmitCopyInto(value, destination);
EmitCopyInto(field.Value, destination);
}
}
@@ -566,9 +566,9 @@ public class QBEGenerator
private void EmitReturn(ReturnNode @return)
{
if (@return.Value.HasValue)
if (@return.Value != null)
{
var result = EmitExpression(@return.Value.Value);
var result = EmitExpression(@return.Value);
EmitScopeCleanup();
_writer.Indented($"ret {result}");
}
@@ -584,9 +584,9 @@ public class QBEGenerator
var name = $"%{variableDeclaration.Name}";
_writer.Indented($"{name} =l alloc8 {SizeOf(variableDeclaration.Type)}");
if (variableDeclaration.Assignment.HasValue)
if (variableDeclaration.Assignment != null)
{
EmitCopyInto(variableDeclaration.Assignment.Value, name);
EmitCopyInto(variableDeclaration.Assignment, name);
}
Scope.Variables.Push(new Variable(variableDeclaration.Name, variableDeclaration.Type));
@@ -1234,7 +1234,7 @@ public class QBEGenerator
private NubStructType TypeOfStruct(StructNode definition)
{
var fieldTypes = definition.Fields
.Select(x => new NubStructFieldType(x.Name, x.Type, x.Value.HasValue))
.Select(x => new NubStructFieldType(x.Name, x.Type, x.Value != null))
.ToList();
var functionTypes = new List<NubStructFuncType>();