More constant operand work in assembler

This commit is contained in:
Yoshi Askharoun
2024-02-12 23:14:53 -06:00
parent 03859bec6e
commit 6bc1880f2c
4 changed files with 39 additions and 18 deletions
+22 -6
View File
@@ -20,6 +20,7 @@ internal class AsmMarkupLoader
private ObjectSection _objectSection;
private readonly Dictionary<string, LoadResult> _importedNamespaces = new();
private readonly Dictionary<string, ushort> _constants = new();
private readonly HashSet<string> _referencedNamespaces = new();
internal unsafe AsmMarkupLoader(AsmMarkupLoadResult loadResult, Resource resource)
@@ -51,6 +52,8 @@ internal class AsmMarkupLoader
{
if (prefix == null)
return MarkupSystem.UIXGlobal;
if (prefix == "me")
return _loadResult;
return _importedNamespaces[prefix];
}
@@ -155,7 +158,13 @@ internal class AsmMarkupLoader
if (_currentValidationPass == LoadPass.Full)
{
foreach (var nsImport in Program.Directives.OfType<NamespaceImport>())
foreach (var typeImport in Program.Imports.OfType<TypeImport>())
{
var typeSchema = ResolveTypeFromQualifiedName(typeImport.QualifiedName);
_importTables.ImportedTypes.Add(typeSchema);
}
foreach (var nsImport in Program.Imports.OfType<NamespaceImport>())
{
if (!_referencedNamespaces.Contains(nsImport.Name))
ErrorManager.ReportWarning(nsImport.Line, nsImport.Column, $"Unreferenced namespace '{nsImport.Name}'");
@@ -228,20 +237,27 @@ internal class AsmMarkupLoader
{
var propName = attr.Name.LocalName;
var prop = constantTypeSchema.FindProperty(propName);
prop.SetValue(ref constantValue, attr.Value);
}
ReportError($"'{constant.TypeName}' cannot be constructed from a string, and UIXA does not yet support XML construction.", constant);
continue;
var propConvertResult = prop.PropertyType.TypeConverter(attr.Value, stringTypeSchema, out var propValue);
if (propConvertResult.Failed)
{
ReportError($"Failed to set {constantTypeSchema.Name}.{propName}", constant);
continue;
}
prop.SetValue(ref constantValue, propValue);
}
}
var mode = constantTypeSchema.SupportsBinaryEncoding
? MarkupConstantPersistMode.Binary
: MarkupConstantPersistMode.FromString;
constantsTable.Add(constantTypeSchema, constantValue, mode);
var constantIndex = (ushort)constantsTable.Add(constantTypeSchema, constantValue, mode);
_constants.Add(constant.Name, constantIndex);
}
_objectSection.Constants = _constants;
reader = _objectSection.Encode();
UpdateExportOffsets();
}