Lines Matching defs:BP
413 case PPC::BP:
1041 .addReg(BPReg, RegState::Kill) // Save BP.
1044 // BP = R0-LastOffset
1111 // Define CFA in terms of BP. Do this in preference to using FP/SP,
1145 // Describe where BP was saved, at a fixed offset from CFA.
2204 Register BP = RegInfo->getBaseRegister(MF);
2205 if (PPC::G8RCRegClass.contains(BP)) {
2206 MinG8R = std::min<unsigned>(MinG8R, BP);
2208 } else if (PPC::GPRCRegClass.contains(BP)) {
2209 MinGPR = std::min<unsigned>(MinGPR, BP);