Lines Matching defs:Scale
760 // First compute a scale factor that allows more diff-lists to be reused:
765 // A scale factor of 2 allows D0 and D1 to share a diff-list. The initial
767 // the scale.
777 unsigned Scale = std::min(ScaleB, ScaleA);
778 // Default the scale to 0 if it can't be encoded in 4 bits.
779 if (Scale >= 16)
780 Scale = 0;
781 RegUnitInitScale[i] = Scale;
782 DiffSeqs.add(diffEncode(RegUnitLists[i], Scale * Reg->EnumValue, RUs));
