reference, declaration → definition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

References

lib/CodeGen/DetectDeadLanes.cpp

  214   MORegInfo.UsedLanes = PrevUsedLanes | UsedLanes;
  306   RegInfo.DefinedLanes = PrevDefinedLanes | DefinedLanes;

lib/CodeGen/RegisterCoalescer.cpp

 2631         && (V.WriteLanes & (OtherV.ValidLanes | OtherV.WriteLanes)).none())
 2641     V.ValidLanes &= ~V.WriteLanes | OtherV.ValidLanes;

lib/CodeGen/RegisterPressure.cpp

  708     LaneBitmask NewMask = PrevMask | P.LaneMask;
  729     NewMask = PrevMask | Pair.LaneMask;
  747     LaneBitmask BumpedMask = LiveMask | P.LaneMask;
  753     LaneBitmask BumpedMask = LiveMask | P.LaneMask;
  806     LaneBitmask NewMask = PreviousMask | Use.LaneMask;
  919       increaseRegPressure(Reg, LiveMask, LiveMask | LiveIn);
  935     LaneBitmask NewMask = PreviousMask | Def.LaneMask;
 1067     LaneBitmask LiveAfter = (LiveLanes & ~DefLanes) | UseLanes;
 1074     LaneBitmask LiveAfter = LiveLanes | P.LaneMask;
 1322     LaneBitmask NewMask = LiveMask | Def.LaneMask;

lib/Target/AMDGPU/GCNRegPressure.cpp

  325     AtMIPressure.inc(U.RegUnit, LiveMask, LiveMask | U.LaneMask, *MRI);