public override void ExitParameterList(DaedalusParser.ParameterListContext context)
{
var parameterDeclContexts = context.parameterDecl();
foreach (var parameterDeclContext in parameterDeclContexts.Reverse())
{
BaseExecBlockContext baseExecBlock = _assemblyBuilder.ExecBlocks.Last();
string execBlockName = baseExecBlock.GetSymbol().Name;
string parameterLocalName = parameterDeclContext.nameNode().GetText();
string parameterName = $"{execBlockName}.{parameterLocalName}";
DatSymbol parameterSymbol = _assemblyBuilder.ResolveSymbol(parameterName);
var assignInstruction =
AssemblyBuilderHelpers.GetAssignInstructionForDatSymbolType(parameterSymbol.Type);
if (parameterSymbol.Type is DatSymbolType.Instance)
{
_assemblyBuilder.AddInstruction(new PushInstance(parameterSymbol));
}
else
{
_assemblyBuilder.AddInstruction(new PushVar(parameterSymbol));
}
_assemblyBuilder.AddInstruction(assignInstruction);
}
}
public void AssignmentEnd(string assignmentOperator)
{
//TODO check if there are any possibilities of assignmentLeftSide longer than 2 instructions?
var operationType = _assignmentLeftSide.Last().Symbol.Type;
var assignmentInstruction =
AssemblyBuilderHelpers.GetInstructionForOperator(assignmentOperator, true, operationType);
if (!IsInsideConstDef)
{
AddInstructions(new List <AssemblyElement>(_assignmentLeftSide));
}
_assignmentLeftSide = new List <SymbolInstruction>();
AddInstruction(assignmentInstruction);
}
public void ExitOperator(string operatorText, bool twoArg = true)
{
var instruction = AssemblyBuilderHelpers.GetInstructionForOperator(operatorText, twoArg);
_activeContext.SetEndInstruction(instruction);
}