Lines Matching refs:Mask
32 unsigned Mask = 0; member
37 Status(unsigned NewMask, unsigned NewMode) : Mask(NewMask), Mode(NewMode) { in Status()
38 Mode &= Mask; in Status()
44 return Status((Mask | S.Mask), ((Mode & ~S.Mask) | (S.Mode & S.Mask))); in merge()
50 return Status(Mask & ~newMask, Mode & ~newMask); in mergeUnknown()
56 unsigned NewMask = (Mask & S.Mask) & (Mode ^ ~S.Mode); in intersect()
63 return Status((S.Mask & (Mode ^ S.Mode)) | (~Mask & S.Mask), S.Mode); in delta()
67 return (Mask == S.Mask) && (Mode == S.Mode); in operator ==()
73 return ((Mask & S.Mask) == S.Mask) && ((Mode & S.Mask) == S.Mode); in isCompatible()
76 bool isCombinable(Status &S) { return !(Mask & S.Mask) || isCompatible(S); } in isCombinable()
224 while (InstrMode.Mask) { in insertSetreg()
225 unsigned Offset = llvm::countr_zero<unsigned>(InstrMode.Mask); in insertSetreg()
226 unsigned Width = llvm::countr_one<unsigned>(InstrMode.Mask >> Offset); in insertSetreg()
234 InstrMode.Mask &= ~(((1 << Width) - 1) << Offset); in insertSetreg()
283 unsigned Mask = maskTrailingOnes<unsigned>(Width) << Offset; in processBlockPhase1() local
296 unsigned Mode = (Val << Offset) & Mask; in processBlockPhase1()
297 Status Setreg = Status(Mask, Mode); in processBlockPhase1()
303 NewInfo->Change = NewInfo->Change.mergeUnknown(Mask); in processBlockPhase1()