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

References

lib/CodeGen/RegisterCoalescer.cpp

  404   if (!isMoveInstr(TRI, MI, Src, Dst, SrcSub, DstSub))
  406   Partial = SrcSub || DstSub;
  413     std::swap(SrcSub, DstSub);
  421     if (DstSub) {
  422       Dst = TRI.getSubReg(Dst, DstSub);
  424       DstSub = 0;
  440     if (SrcSub && DstSub) {
  442       if (Src == Dst && SrcSub != DstSub)
  445       NewRC = TRI.getCommonSuperRegClass(SrcRC, SrcSub, DstRC, DstSub,
  449     } else if (DstSub) {
  451       SrcIdx = DstSub;
  452       NewRC = TRI.getMatchingSuperRegClass(DstRC, SrcRC, DstSub);
  478   assert(!(Register::isPhysicalRegister(Dst) && DstSub) &&