public override void Emit(ILGeneratorContext context)
{
var localType = context.Context.GetType(Type, context.Page);
int localId = context.Function.EmitLocal(Identifier.Source.Value.ToString(), localType);
if (Assignment != null)
{
var storeType = Assignment.EmitLoad(context);
TypeUtility.ImplicitCast(context, storeType, localType, Assignment.Source);
context.Function.Current.EmitStLoc(localId);
}
}
public override void Emit(ILGeneratorContext context)
{
if (ReturnExpression == null)
{
if (context.Function.ReturnType != null)
{
context.Errors.Add(new CompileError(Source, "Function must return a value"));
}
else
{
context.Function.Current.EmitRet();
}
}
else
{
var retType = ReturnExpression.EmitLoad(context);
TypeUtility.ImplicitCast(context, retType, context.Function.ReturnType, ReturnExpression.Source);
context.Function.Current.EmitRet();
}
}
public override void Emit(ILGeneratorContext context)
{
var exprType = RHS.EmitLoad(context);
LHS.EmitStore(context, exprType);
}