/// <summary>
/// Creates a new BranchInstruction.
/// </summary>
public override Node ExitBranch(Production node)
{
ArrayList values = GetChildValues(node);
BranchInstruction i = new BranchInstruction();
switch (node[0].Id)
{
case (int)PicoConstants.BEQ: i.Type = BranchTypes.Beq; break;
case (int)PicoConstants.BGT: i.Type = BranchTypes.Bgt; break;
}
i.Address = Assembler.NextInstructionAddress;
i.Argument1 = (Argument)values[0];
i.Argument2 = (Argument)values[1];
i.Argument3 = (Argument)values[2];
i.Line = node.StartLine;
i.Column = node.StartColumn;
i.Assembler = Assembler;
Assembler.Instructions.Add(i);
return(node);
}
/// <summary>
/// Creates a new BranchInstruction.
/// </summary>
public override Node ExitBranch(Production node)
{
ArrayList values = GetChildValues(node);
BranchInstruction i = new BranchInstruction();
switch (node[0].Id)
{
case (int)PicoConstants.BEQ: i.Type = BranchTypes.Beq; break;
case (int)PicoConstants.BGT: i.Type = BranchTypes.Bgt; break;
}
i.Address = Assembler.NextInstructionAddress;
i.Argument1 = (Argument)values[0];
i.Argument2 = (Argument)values[1];
i.Argument3 = (Argument)values[2];
i.Line = node.StartLine;
i.Column = node.StartColumn;
i.Assembler = Assembler;
Assembler.Instructions.Add(i);
return node;
}