public ThreeAddressInstructionControl(List <Variable> ScopeVariables, Variable selectedVariable)
{
InitializeComponent();
ThreeAddressInstruction =
new ThreeAddressInstruction {
InstructionType = Enums.InstructionType.ThreeAddress
};
SelectetVariable = selectedVariable;
LocalVariables = ScopeVariables;
ThreeAddressInstruction.Operator = "+";
}
private void SetString(Assignment assignment)
{
AssignmentString = assignment.Variable;
AssignmentString += "=";
if (assignment.Instruction.InstructionType == Enums.InstructionType.SingleAddress)
{
SingleInstruction instruction = (SingleInstruction)assignment.Instruction;
if (instruction == null)
{
return;
}
ParseInstruction(instruction.Instruction);
}
else if (Assignment.Instruction.InstructionType == Enums.InstructionType.ThreeAddress)
{
ThreeAddressInstruction instruction = (ThreeAddressInstruction)assignment.Instruction;
if (instruction == null)
{
return;
}
ParseInstruction(instruction.LeftInstruction);
AssignmentString += instruction.Operator;
ParseInstruction(instruction.RightInstruction);
}
AssignmentStringLable.Text = AssignmentString;
Assignment.AssignmentString = AssignmentString;
}
