Currently no logic exists in `AVRExpandPseudoInsts.cpp` to lower the `rolw Rd+1:Rd` and `rorw Rd+1:Rd` instructions. They are defined as pseudo instructions, but they are not lowered. Because of this, using them will cause an error in LLVM.
Currently no logic exists in
AVRExpandPseudoInsts.cppto lower therolw Rd+1:Rdandrorw Rd+1:Rdinstructions.They are defined as pseudo instructions, but they are not lowered. Because of this, using them will cause an error in LLVM.