public InstructionNode(InstructionId instructionId, InstructionOptions instructionOptions, Operand[] operands)
: base(CodeNodeType.Instruction)
{
InstructionId = instructionId;
InstructionOptions = instructionOptions;
Operands = operands;
MemoryOperandIndex = Constants.InvalidValue;
for (var i = 0; i < operands.Length; i++)
{
if (!operands[i].IsMemory())
{
continue;
}
MemoryOperandIndex = i;
break;
}
Flags |= CodeNodeFlags.Removable;
}
public void InitializeFrom(InstructionOptions options)
{
this.Code = options.Code;
this.InstructionOperandVM.WriteValue(Code, options.Operand);
this.SequencePoint = options.SequencePoint;
}
public void Initialize(InstructionOptions options)
{
this.origOptions = options;
Reinitialize();
}
public InstructionOptions CopyTo(InstructionOptions options)
{
options.Code = this.Code;
options.Operand = this.InstructionOperandVM.Value;
options.SequencePoint = this.SequencePoint;
return options;
}
internal void Emit(InstructionId instructionId, Operand o0, Operand o1, Operand o2, Operand o3, InstructionOptions options)
{
_instructionOptions = options;
Emit(instructionId, o0, o1, o2, o3);
}
internal void Unfollow()
{
_instructionOptions |= InstructionOptions.Unfollow;
}
public JumpNode(InstructionId instructionId, InstructionOptions instructionOptions, Operand[] operands)
: base(instructionId, instructionOptions, operands)
{
}
