public static List<Error> Resolve(Assignment ass)
{
var errors = new List<Error>();
IType type, exprType;
errors.AddRange(IdentifierResolver.ResloveIdentifierType(ass, ass.Variable, out type));
errors.AddRange(ass.Expr != null
? ExpressionResolver.ResloveExpression(ass, ass.Expr, out exprType)
: FunctionInvokeResolver.Resolve(ass, ass.Invoke, out exprType));
if (type.ToString() != exprType.ToString())
errors.Add(new Error(ass.GetSourceIdentifier(), ass.Variable.First(),
string.Format(ErrorMessages.TypeMismatch, type.ToString(), exprType.ToString())));
return errors;
}
private static void EmitAssignment(Assignment st)
{
if (st.Invoke == null)
Source += string.Join(".", st.Variable.Select(x => x.Text)) + "=" + MakeString(st.Expr) + ";\n";
else
{
Source += string.Join(".", st.Variable.Select(x => x.Text)) + "=";
EmitInvoke(st.Invoke);
}
}
private static void EmitAssignment(MethodBuilder mb, Assignment ass)
{
var il = mb.GetILGenerator();
il.Emit(OpCodes.Ret);
}
