/// <summary>
/// Generates metadata for Declared Types, from TypeExtraInfo
/// </summary>
public void GenerateTypesMetadata()
{
FlatArrayBuilder fab = new FlatArrayBuilder();
foreach (KeyValuePair<INamedTypeSymbol, TypeExtraInfo> kvp in TypeExtraInfo)
{
LS2IL.TypeExtraInfo.ClassMetadataGenerator cmg = kvp.Value.MetadataGenerator;
if (!cmg.IsLibrary)
{
fab.Add(cmg.GetFlatValue());
}
}
MetaValues.Add("Declared Types", fab.GetFlatValue());
}
public void Add(MethodDeclarationSyntax node)
{
FlatArrayBuilder fab = new FlatArrayBuilder();
MethodSymbol s = Chunk.Model.GetDeclaredSymbol(node);
fab.Add(FlatValue.Int32(s.IsStatic ? (int)ClassMemberType.StaticMethod : (int)ClassMemberType.Method));
fab.Add(FlatValue.String(s.GetFullyQualifiedName()));
MethodSymbol ms = Chunk.Model.GetDeclaredSymbol(node);
Function f;
if (!Chunk.Functions.TryGetValue(ms, out f))
{
throw new NotImplementedException("Method not found " + ms.ToString());
}
fab.Add(FlatValue.Int32(f.NumFunction));
Members.Add(fab.GetFlatValue());
}
public new FlatValue GetFlatValue()
{
FlatTableBuilder ftb = new FlatTableBuilder();
ftb.Add("Name", FlatValue.String(Class.GetFullyQualifiedName()));
{
FlatArrayBuilder fab = new FlatArrayBuilder();
foreach (FlatValue fv in Members)
{
fab.Add(fv);
}
ftb.Add("Members", fab.GetFlatValue());
}
return ftb.GetFlatValue();
}
public void Add(FieldDeclarationSyntax node)
{
// add field info
Add(node.Modifiers, node.Declaration);
/*
// Summary:
// Gets the attribute declaration list.
public override SyntaxList<AttributeListSyntax> AttributeLists { get; }
public override VariableDeclarationSyntax Declaration { get; }
//
// Summary:
// Gets the modifier list.
public override SyntaxTokenList Modifiers { get; }
public override SyntaxToken SemicolonToken { get; }
*/
// add to metadata for runtime type building
FlatArrayBuilder fab = new FlatArrayBuilder();
fab.Add(FlatValue.Int32(node.Modifiers.ToString().Contains("static") ? (int)ClassMemberType.StaticField : (int)ClassMemberType.Field));
TypeInfo ti = Chunk.Model.GetTypeInfo(node.Declaration.Type);
fab.Add(FlatValue.String(ti.ConvertedType.GetFullyQualifiedName()));
{
FlatArrayBuilder varList = new FlatArrayBuilder();
foreach (VariableDeclaratorSyntax vds in node.Declaration.Variables)
{
if (vds.ArgumentList != null)
{
throw new NotImplementedException("array field");
}
varList.Add(FlatValue.String(vds.Identifier.ToString()));
}
fab.Add(varList.GetFlatValue());
}
Members.Add(fab.GetFlatValue());
}
public void Add(PropertyDeclarationSyntax node)
{
Symbol s = Chunk.Model.GetDeclaredSymbol(node);
Function fGet = null;
Function fSet = null;
foreach (AccessorDeclarationSyntax ads in node.AccessorList.Accessors)
{
switch (ads.Keyword.Kind)
{
case SyntaxKind.GetKeyword:
{
MethodSymbol ms = Chunk.Model.GetDeclaredSymbol(ads);
if (!Chunk.Functions.TryGetValue(ms, out fGet))
{
throw new NotImplementedException("Method not found " + ms.ToString());
}
}
break;
case SyntaxKind.SetKeyword:
{
MethodSymbol ms = Chunk.Model.GetDeclaredSymbol(ads);
if (!Chunk.Functions.TryGetValue(ms, out fSet))
{
throw new NotImplementedException("Method not found " + ms.ToString());
}
}
break;
default:
throw new NotImplementedException("unhandled property accessor: " + ads.Keyword.Kind.ToString());
break;
}
}
FlatArrayBuilder fab = new FlatArrayBuilder();
fab.Add(FlatValue.Int32(s.IsStatic ? (int)ClassMemberType.StaticProperty : (int)ClassMemberType.Property));
//fab.Add(FlatValue.Int32((int)ClassMemberType.Property));
fab.Add(FlatValue.String(node.Identifier.ToString()));
if (fGet == null)
fab.Add(FlatValue.Null());
else
fab.Add(FlatValue.Int32(fGet.NumFunction));
if (fSet == null)
fab.Add(FlatValue.Null());
else
fab.Add(FlatValue.Int32(fSet.NumFunction));
Members.Add(fab.GetFlatValue());
}
public void Add(EnumMemberDeclarationSyntax node)
{
/* // Summary:
// Gets the attribute declaration list.
public SyntaxList<AttributeListSyntax> AttributeLists { get; }
public EqualsValueClauseSyntax EqualsValue { get; }
//
// Summary:
// Gets the identifier.
public SyntaxToken Identifier { get; }
*/
// add field info
TypeExtraInfo tei = Chunk.AddTypeExtraInfo(this.Class,Model);
tei.AddEnumMember(node.Identifier.ToString(), node.EqualsValue != null ? node.EqualsValue.Value : null);
/*
// Summary:
// Gets the attribute declaration list.
public override SyntaxList<AttributeListSyntax> AttributeLists { get; }
public override VariableDeclarationSyntax Declaration { get; }
//
// Summary:
// Gets the modifier list.
public override SyntaxTokenList Modifiers { get; }
public override SyntaxToken SemicolonToken { get; }
*/
// add to metadata for runtime type building
FlatArrayBuilder fab = new FlatArrayBuilder();
fab.Add(FlatValue.Int32((int)ClassMemberType.StaticField));
//TypeInfo ti = Chunk.Model.GetTypeInfo(node..Type);
fab.Add(FlatValue.String(Class.GetFullyQualifiedName()));
{
FlatArrayBuilder varList = new FlatArrayBuilder();
varList.Add(FlatValue.String(node.Identifier.ToString()));
fab.Add(varList.GetFlatValue());
}
{
FlatArrayBuilder valueList = new FlatArrayBuilder();
if (node.EqualsValue != null)
{
if (node.EqualsValue.Value.Kind == SyntaxKind.NumericLiteralExpression)
{
valueList.Add(FlatValue.Int32(int.Parse(node.EqualsValue.Value.ToString())));
}
else
{
throw new NotImplementedException("Enum member without numeric literal expression");
}
}
else
{
throw new NotImplementedException("Enum member without numeric literal expression");
}
fab.Add(valueList.GetFlatValue());
}
Members.Add(fab.GetFlatValue());
}
public new FlatValue GetFlatValue()
{
FlatTableBuilder ftb = new FlatTableBuilder();
ftb.Add("Name", FlatValue.String(Class.GetFullyQualifiedName()));
{
FlatArrayBuilder fab = new FlatArrayBuilder();
foreach (FlatValue fv in Members)
{
fab.Add(fv);
}
ftb.Add("Members", fab.GetFlatValue());
}
// base type
if (this.Class.BaseType != null && this.Class.BaseType.SpecialType!= SpecialType.System_Object)
{
ftb.Add("Base", FlatValue.String(this.Class.BaseType.GetFullyQualifiedName()));
}
ReadOnlyArray<NamedTypeSymbol> interfaces = this.Class.Interfaces;
if (interfaces != null && interfaces.Count > 0)
{
FlatArrayBuilder fab = new FlatArrayBuilder();
foreach (NamedTypeSymbol iface in interfaces)
{
fab.Add(FlatValue.String(iface.GetFullyQualifiedName()));
}
ftb.Add("Interfaces", fab.GetFlatValue());
}
return ftb.GetFlatValue();
}
public FlatOperand ResolveArgumentsToArray(ArgumentListSyntax args, FlatOperand return_reference, FlatOperand into_lvalue, List<FlatStatement> instructions)
{
if (into_lvalue == null)
{
FlatOperand register_fop = AllocateRegister("");
into_lvalue = register_fop.GetLValue(this, instructions);
}
FlatValue literalArray;
FlatOperand fop_array;
bool allLiteral = (return_reference==null);
if (allLiteral)
{
foreach (ArgumentSyntax ars in args.Arguments)
{
/*
// Summary:
// ExpressionSyntax node representing the argument.
public ExpressionSyntax Expression { get; }
//
// Summary:
// NameColonSyntax node representing the optional name arguments.
public NameColonSyntax NameColon { get; }
//
// Summary:
// SyntaxToken representing the optional ref or out keyword.
public SyntaxToken RefOrOutKeyword { get; }
/**/
if (ars.NameColon != null)
{
throw new NotImplementedException("name : value");
}
if (ars.RefOrOutKeyword.Kind != SyntaxKind.None)
{
throw new NotImplementedException("ref/out keywords");
}
if (!(ars.Expression is LiteralExpressionSyntax))
{
allLiteral = false;
}
}
if (allLiteral)
{
FlatArrayBuilder fab = new FlatArrayBuilder();
foreach (ArgumentSyntax ars in args.Arguments)
{
LiteralExpressionSyntax les = (LiteralExpressionSyntax)ars.Expression;
// get the type
TypeInfo ti = Model.GetTypeInfo(les);
FlatOperand fop_element = ResolveExpression(les, ti.ConvertedType);
fab.Add(fop_element.ImmediateValue);
}
literalArray = fab.GetFlatValue();
instructions.Add(FlatStatement.DUPLICATE(into_lvalue, FlatOperand.Immediate(literalArray)));
fop_array = into_lvalue.AsRValue(literalArray);
return fop_array;
}
}
// generate a new array
literalArray = new FlatValue(FlatValueType.VT_Array, "{ }", null);
instructions.Add(FlatStatement.DUPLICATE(into_lvalue, FlatOperand.Immediate(literalArray)));
fop_array = into_lvalue.AsRValue(literalArray);
if (return_reference != null)
{
instructions.Add(FlatStatement.ADD(into_lvalue, fop_array, return_reference));
}
foreach(ArgumentSyntax ars in args.Arguments)
{
/*
// Summary:
// ExpressionSyntax node representing the argument.
public ExpressionSyntax Expression { get; }
//
// Summary:
// NameColonSyntax node representing the optional name arguments.
public NameColonSyntax NameColon { get; }
//
// Summary:
// SyntaxToken representing the optional ref or out keyword.
public SyntaxToken RefOrOutKeyword { get; }
/**/
FlatOperand fop_element = ResolveExpression(ars.Expression, null, instructions);
instructions.Add(FlatStatement.ADD(into_lvalue,fop_array,fop_element));
}
return fop_array;
}
public FlatOperand ResolveExpressionsToArray(IEnumerable<ExpressionSyntax> expressions, FlatOperand return_reference, FlatOperand into_lvalue, List<FlatStatement> instructions)
{
if (into_lvalue == null)
{
FlatOperand register_fop = AllocateRegister("");
into_lvalue = register_fop.GetLValue(this, instructions);
}
FlatValue literalArray;
FlatOperand fop_array;
bool allLiteral = (return_reference == null);
if (allLiteral)
{
foreach (ExpressionSyntax es in expressions)
{
if (!(es is LiteralExpressionSyntax))
{
allLiteral = false;
}
}
if (allLiteral)
{
FlatArrayBuilder fab = new FlatArrayBuilder();
foreach (ExpressionSyntax es in expressions)
{
LiteralExpressionSyntax les = (LiteralExpressionSyntax)es;
// get the type
TypeInfo ti = Model.GetTypeInfo(les);
FlatOperand fop_element = ResolveExpression(les, ti.ConvertedType);
fab.Add(fop_element.ImmediateValue);
}
literalArray = fab.GetFlatValue();
// if (literalArray.ToString().Length < 192) // max instruction size is 255 bytes, this has to fit
{
instructions.Add(FlatStatement.DUPLICATE(into_lvalue, FlatOperand.Immediate(literalArray)));
fop_array = into_lvalue.AsRValue(literalArray);
return fop_array;
}
}
}
// generate a new array
literalArray = new FlatValue(FlatValueType.VT_Array, "{ }", null);
instructions.Add(FlatStatement.DUPLICATE(into_lvalue, FlatOperand.Immediate(literalArray)));
fop_array = into_lvalue.AsRValue(literalArray);
if (return_reference != null)
{
instructions.Add(FlatStatement.ADD(into_lvalue, fop_array, return_reference));
}
foreach (ExpressionSyntax es in expressions)
{
/*
// Summary:
// ExpressionSyntax node representing the argument.
public ExpressionSyntax Expression { get; }
//
// Summary:
// NameColonSyntax node representing the optional name arguments.
public NameColonSyntax NameColon { get; }
//
// Summary:
// SyntaxToken representing the optional ref or out keyword.
public SyntaxToken RefOrOutKeyword { get; }
/**/
FlatOperand fop_element = ResolveExpression(es, null, instructions);
instructions.Add(FlatStatement.ADD(into_lvalue, fop_array, fop_element));
}
return fop_array;
}
public FlatArrayBuilder GenerateInputDeclarations(IMethodSymbol ms)
{
FlatArrayBuilder fab = new FlatArrayBuilder();
if (!ms.ReturnsVoid)
{
FlatArrayBuilder decl = new FlatArrayBuilder();
// name
decl.Add(FlatValue.String(""));
// type
decl.Add(FlatValue.String(ms.ReturnType.GetFullyQualifiedName()));
// csharp declaration
decl.Add(FlatValue.String(ms.ReturnType.GetFullyQualifiedName()));
fab.Add(decl.GetFlatValue());
}
foreach(IParameterSymbol param in ms.Parameters)
{
FlatArrayBuilder decl = new FlatArrayBuilder();
// name
decl.Add(FlatValue.String(param.Name));
// type
decl.Add(FlatValue.String(param.Type.GetFullyQualifiedName()));
// csharp declaration
decl.Add(FlatValue.String(param.Type.GetFullyQualifiedName()+" "+param.Name));
fab.Add(decl.GetFlatValue());
}
return fab;
}
public void Add(MethodDeclarationSyntax node)
{
if (IsLibrary)
return;
FlatArrayBuilder fab = new FlatArrayBuilder();
IMethodSymbol s = Model.GetDeclaredSymbol(node);
fab.Add(FlatValue.Int32(s.IsStatic ? (int)ClassMemberType.StaticMethod : (int)ClassMemberType.Method));
fab.Add(FlatValue.String(s.GetFullyQualifiedName()));
IMethodSymbol ms = Model.GetDeclaredSymbol(node);
Function f;
if (!Chunk.Functions.TryGetValue(ms, out f))
{
throw new LS2ILMethodException("Method not found " + ms.ToString());
}
fab.Add(FlatValue.Int32(f.NumFunction));
fab.Add(GenerateInputDeclarations(ms).GetFlatValue());
Members.Add(fab.GetFlatValue());
}
public void Add(IndexerDeclarationSyntax node)
{
if (IsLibrary)
return;
ISymbol s = Model.GetDeclaredSymbol(node);
Function fGet = null;
Function fSet = null;
string sGet = string.Empty;
string sSet = string.Empty;
IMethodSymbol msGet = null;
IMethodSymbol msSet = null;
foreach (AccessorDeclarationSyntax ads in node.AccessorList.Accessors)
{
switch (ads.Keyword.CSharpKind())
{
case SyntaxKind.GetKeyword:
{
msGet = Model.GetDeclaredSymbol(ads);
if (!Chunk.Functions.TryGetValue(msGet, out fGet))
{
throw new LS2ILMethodException("Method not found " + msGet.ToString());
}
sGet = /*"get_" +*/ msGet.GetFullyQualifiedName();
}
break;
case SyntaxKind.SetKeyword:
{
msSet = Model.GetDeclaredSymbol(ads);
if (!Chunk.Functions.TryGetValue(msSet, out fSet))
{
throw new LS2ILMethodException("Method not found " + msSet.ToString());
}
sSet = /*"set_" +*/ msSet.GetFullyQualifiedName();
}
break;
default:
throw new NotImplementedException("unhandled property accessor: " + ads.Keyword.CSharpKind().ToString());
break;
}
}
if (msGet != null)
{
FlatArrayBuilder fab = new FlatArrayBuilder();
fab.Add(FlatValue.Int32(s.IsStatic ? (int)ClassMemberType.StaticMethod : (int)ClassMemberType.Method));
fab.Add(FlatValue.String(sGet));
Function f;
if (!Chunk.Functions.TryGetValue(msGet, out f))
{
throw new LS2ILMethodException("Method not found " + msGet.ToString());
}
fab.Add(FlatValue.Int32(f.NumFunction));
fab.Add(GenerateInputDeclarations(msGet).GetFlatValue());
Members.Add(fab.GetFlatValue());
}
if (msSet != null)
{
FlatArrayBuilder fab = new FlatArrayBuilder();
fab.Add(FlatValue.Int32(s.IsStatic ? (int)ClassMemberType.StaticMethod : (int)ClassMemberType.Method));
fab.Add(FlatValue.String(sSet));
Function f;
if (!Chunk.Functions.TryGetValue(msSet, out f))
{
throw new LS2ILMethodException("Method not found " + msGet.ToString());
}
fab.Add(FlatValue.Int32(f.NumFunction));
fab.Add(GenerateInputDeclarations(msSet).GetFlatValue());
Members.Add(fab.GetFlatValue());
}
}