Lines Matching defs:RenameReg

100   // If not none, RenameReg can be used to rename the result register of the
103   std::optional<MCPhysReg> RenameReg;
113   void setRenameReg(MCPhysReg R) { RenameReg = R; }
114   void clearRenameReg() { RenameReg = std::nullopt; }
115   std::optional<MCPhysReg> getRenameReg() const { return RenameReg; }
878   std::optional<MCPhysReg> RenameReg = Flags.getRenameReg();
879   if (RenameReg) {
881     DefinedInBB.addReg(*RenameReg);
883     // Return the sub/super register for RenameReg, matching the size of
886         [this, RenameReg](const TargetRegisterClass *C) -> MCPhysReg {
888            TRI->sub_and_superregs_inclusive(*RenameReg)) {
957     MCPhysReg RegToCheck = *RenameReg;
1652   std::optional<MCPhysReg> RenameReg;
1654     return RenameReg;
1659     return RenameReg;
1673     RenameReg = tryToFindRegisterToRename(MF, Reg, DefinedInBB, UsedInBetween,
1676   return RenameReg;
1871             std::optional<MCPhysReg> RenameReg =
1875             if (!RenameReg) {
1883             Flags.setRenameReg(*RenameReg);
1911           std::optional<MCPhysReg> RenameReg = findRenameRegForSameLdStRegPair(
1914           if (RenameReg) {
1916             Flags.setRenameReg(*RenameReg);