Lines Matching defs:RenameReg

106   // If not none, RenameReg can be used to rename the result register of the
109   std::optional<MCPhysReg> RenameReg;
119   void setRenameReg(MCPhysReg R) { RenameReg = R; }
120   void clearRenameReg() { RenameReg = std::nullopt; }
121   std::optional<MCPhysReg> getRenameReg() const { return RenameReg; }
987   std::optional<MCPhysReg> RenameReg = Flags.getRenameReg();
988   if (RenameReg) {
990     DefinedInBB.addReg(*RenameReg);
992     // Return the sub/super register for RenameReg, matching the size of
995         [this, RenameReg](const TargetRegisterClass *C) -> MCPhysReg {
997            TRI->sub_and_superregs_inclusive(*RenameReg)) {
1066     MCPhysReg RegToCheck = *RenameReg;
1775   std::optional<MCPhysReg> RenameReg;
1777     return RenameReg;
1782     return RenameReg;
1796     RenameReg = tryToFindRegisterToRename(MF, Reg, DefinedInBB, UsedInBetween,
1799   return RenameReg;
1994             std::optional<MCPhysReg> RenameReg =
1998             if (!RenameReg) {
2006             Flags.setRenameReg(*RenameReg);
2034           std::optional<MCPhysReg> RenameReg = findRenameRegForSameLdStRegPair(
2037           if (RenameReg) {
2039             Flags.setRenameReg(*RenameReg);