Ejemplos de Mosa.Compiler.Framework.RegisterAllocator LiveInterval.SplitAt en C# (CSharp)

SplitAt() public method

public SplitAt ( SlotIndex at ) : IList
at	SlotIndex
return	IList

Ejemplo n.º 1

Archivo: GreedyRegisterAllocator.cs Proyecto: uxmal/MOSA-Project

        private bool PreferBlockBoundaryIntervalSplit(LiveInterval liveInterval, SlotIndex at, bool addToQueue)
        {
            var low  = GetLowerOptimalSplitLocation(liveInterval, at);
            var high = GetUpperOptimalSplitLocation(liveInterval, at);

            List <LiveInterval> intervals;

            if (low.IsNull && high.IsNotNull)
            {
                if (!liveInterval.LiveRange.CanSplitAt(high))
                {
                    return(false);
                }

                intervals = liveInterval.SplitAt(high);
            }
            else if (high.IsNull && low.IsNotNull)
            {
                if (!liveInterval.LiveRange.CanSplitAt(low))
                {
                    return(false);
                }

                intervals = liveInterval.SplitAt(low);
            }
            else if (low.IsNotNull && high.IsNotNull)
            {
                if (!liveInterval.LiveRange.CanSplitAt(low, high))
                {
                    return(false);
                }

                intervals = liveInterval.SplitAt(low, high);
            }
            else
            {
                return(false);
            }

            ReplaceIntervals(liveInterval, intervals, addToQueue);

            return(true);
        }

Ejemplo n.º 2

Archivo: GreedyRegisterAllocator.cs Proyecto: tgiphil/MOSA-Project

        private bool PreferBlockBoundaryIntervalSplit(LiveInterval liveInterval, SlotIndex at, bool addToQueue)
        {
            var low = GetLowerOptimalSplitLocation(liveInterval, at);
            var high = GetUpperOptimalSplitLocation(liveInterval, at);

            IList<LiveInterval> intervals;

            if (liveInterval.Start == low)
            {
                if (!liveInterval.LiveRange.CanSplitAt(high))
                    return false;

                intervals = liveInterval.SplitAt(high);
            }
            else if (high == liveInterval.End)
            {
                if (!liveInterval.LiveRange.CanSplitAt(low))
                    return false;

                intervals = liveInterval.SplitAt(low);
            }
            else
            {
                if (!liveInterval.LiveRange.CanSplitAt(low, high))
                {
                    return false;
                }

                intervals = liveInterval.SplitAt(low, high);
            }

            ReplaceIntervals(liveInterval, intervals, addToQueue);

            return true;
        }