70       // Cascade - Eviction loop prevention. See
72       unsigned Cascade = 0;  member
106     unsigned getCascade(Register Reg) const { return Info[Reg].Cascade; }  in getCascade()
108     void setCascade(Register Reg, unsigned Cascade) {  in setCascade()  argument
110       Info[Reg].Cascade = Cascade;  in setCascade()
114       unsigned Cascade = getCascade(Reg);  in getOrAssignNewCascade()  local
115       if (!Cascade) {  in getOrAssignNewCascade()
116         Cascade = NextCascade++;  in getOrAssignNewCascade()
117         setCascade(Reg, Cascade);  in getOrAssignNewCascade()
119       return Cascade;  in getOrAssignNewCascade()
123       unsigned Cascade = getCascade(Reg);  in getCascadeOrCurrentNext()  local
124       if (!Cascade)  in getCascadeOrCurrentNext()
125         Cascade = NextCascade;  in getCascadeOrCurrentNext()
126       return Cascade;  in getCascadeOrCurrentNext()