bool ReplaceInstructionWithNopCanExecute(InstructionVM[] instrs)
{
return instrs.Any(a => a.Code != Code.Nop);
}
bool InvertBranchCanExecute(InstructionVM[] instrs)
{
return instrs.Any(a => InvertBcc(a.Code) != null);
}
bool RemoveInstructionAndAddPopsCanExecute(InstructionVM[] instrs)
{
return instrs.Any(a => GetInstructionPops(a) != null);
}
bool ConvertBranchToUnconditionalBranchCanExecute(InstructionVM[] instrs)
{
return instrs.Any(a => GetBccPopCount(a.Code) > 0);
}