2269   Register ShiftSrc;  in matchCombineTruncOfShl()  local
2273       mi_match(SrcReg, MRI, m_GShl(m_Reg(ShiftSrc), m_Reg(ShiftAmt))) &&  in matchCombineTruncOfShl()
2280       MatchInfo = std::make_pair(ShiftSrc, ShiftAmt);  in matchCombineTruncOfShl()
2295   Register ShiftSrc = MatchInfo.first;  in applyCombineTruncOfShl()  local
2298   auto TruncShiftSrc = Builder.buildTrunc(DstTy, ShiftSrc);  in applyCombineTruncOfShl()
4284   Register ShiftSrc;  in matchBitfieldExtractFromSExtInReg()  local
4288           m_OneNonDBGUse(m_any_of(m_GAShr(m_Reg(ShiftSrc), m_ICst(ShiftImm)),  in matchBitfieldExtractFromSExtInReg()
4289                                   m_GLShr(m_Reg(ShiftSrc), m_ICst(ShiftImm))))))  in matchBitfieldExtractFromSExtInReg()
4297     B.buildSbfx(Dst, ShiftSrc, Cst1, Cst2);  in matchBitfieldExtractFromSExtInReg()
4314   Register ShiftSrc;  in matchBitfieldExtractFromAnd()  local
4317                 m_GAnd(m_OneNonDBGUse(m_GLShr(m_Reg(ShiftSrc), m_ICst(LSBImm))),  in matchBitfieldExtractFromAnd()
4334     B.buildInstr(TargetOpcode::G_UBFX, {Dst}, {ShiftSrc, LSBCst, WidthCst});  in matchBitfieldExtractFromAnd()