Lines Matching refs:SubReg
144 bool findNextSource(unsigned &Reg, unsigned &SubReg);
544 bool PeepholeOptimizer::findNextSource(unsigned &Reg, unsigned &SubReg) { in findNextSource() argument
553 unsigned DefSubReg = SubReg; in findNextSource()
589 SubReg = SrcSubReg; in findNextSource()
956 if (!findNextSource(Src.Reg, Src.SubReg)) in optimizeUncoalescableCopy()
971 NewVR).addReg(Src.Reg, 0, Src.SubReg); in optimizeUncoalescableCopy()
972 NewCopy->getOperand(0).setSubReg(Def.SubReg); in optimizeUncoalescableCopy()
973 if (Def.SubReg) in optimizeUncoalescableCopy()
1281 if (RegSeqInput.SubReg) in getNextSourceFromRegSequence()
1286 SrcSubReg = RegSeqInput.SubReg; in getNextSourceFromRegSequence()
1327 SrcSubReg = InsertedReg.SubReg; in getNextSourceFromInsertSubreg()
1338 BaseReg.SubReg) in getNextSourceFromInsertSubreg()
1378 if (ExtractSubregInputReg.SubReg) in getNextSourceFromExtractSubreg()