1985   auto Unmerge = B.buildUnmerge({S32, S32}, Src);  in legalizeIntrinsicTrunc()  local
1986   Register Hi = Unmerge.getReg(1);  in legalizeIntrinsicTrunc()
2031   auto Unmerge = B.buildUnmerge({S32, S32}, Src);  in legalizeITOFP()  local
2034     B.buildSITOFP(S64, Unmerge.getReg(1)) :  in legalizeITOFP()
2035     B.buildUITOFP(S64, Unmerge.getReg(1));  in legalizeITOFP()
2037   auto CvtLo = B.buildUITOFP(S64, Unmerge.getReg(0));  in legalizeITOFP()
2852   auto Unmerge = B.buildUnmerge(S32, Val);  in emitReciprocalU64()  local
2854   auto CvtLo = B.buildUITOFP(S32, Unmerge.getReg(0));  in emitReciprocalU64()
2855   auto CvtHi = B.buildUITOFP(S32, Unmerge.getReg(1));  in emitReciprocalU64()
3517   auto Unmerge = B.buildUnmerge(LLT::scalar(32), MI.getOperand(2).getReg());  in legalizeIsAddrSpace()  local
3518   Register Hi32 = Unmerge.getReg(1);  in legalizeIsAddrSpace()
3589     auto Unmerge = B.buildUnmerge(S16, Reg);  in handleD16VData()  local
3592     for (int I = 0, E = Unmerge->getNumOperands() - 1; I != E; ++I)  in handleD16VData()
3593       WideRegs.push_back(B.buildAnyExt(S32, Unmerge.getReg(I)).getReg(0));  in handleD16VData()
3611       auto Unmerge = B.buildUnmerge(S16, Reg);  in handleD16VData()  local
3612       for (int I = 0, E = Unmerge->getNumOperands() - 1; I != E; ++I)  in handleD16VData()
3613         PackedRegs.push_back(Unmerge.getReg(I));  in handleD16VData()
3622       auto Unmerge = B.buildUnmerge(S32, Reg);  in handleD16VData()  local
3623       for (int I = 0, E = Unmerge->getNumOperands() - 1; I != E; ++I)  in handleD16VData()
3624         PackedRegs.push_back(Unmerge.getReg(I));  in handleD16VData()
3856       auto Unmerge = B.buildUnmerge(S32, LoadDstReg);  in legalizeBufferLoad()  local
3858       for (unsigned I = 0, N = Unmerge->getNumOperands() - 1; I != N; ++I)  in legalizeBufferLoad()
3859         Repack.push_back(B.buildTrunc(EltTy, Unmerge.getReg(I)).getReg(0));  in legalizeBufferLoad()
4631     auto Unmerge = B.buildUnmerge({S32, S32}, NodePtr);  in legalizeBVHIntrinsic()  local
4632     Ops.push_back(Unmerge.getReg(0));  in legalizeBVHIntrinsic()
4633     Ops.push_back(Unmerge.getReg(1));  in legalizeBVHIntrinsic()
4640     auto Unmerge = B.buildUnmerge({S32, S32, S32, S32}, Src);  in legalizeBVHIntrinsic()  local
4641     Ops.push_back(Unmerge.getReg(0));  in legalizeBVHIntrinsic()
4642     Ops.push_back(Unmerge.getReg(1));  in legalizeBVHIntrinsic()
4643     Ops.push_back(Unmerge.getReg(2));  in legalizeBVHIntrinsic()