307   MachineInstr *Const = MRI.getVRegDef(Reg);  in getIConstantFromReg()  local
308   assert((Const && Const->getOpcode() == TargetOpcode::G_CONSTANT) &&  in getIConstantFromReg()
310   return Const->getOperand(1).getCImm()->getValue();  in getIConstantFromReg()
1157       auto Const = getIConstantVRegVal(MO.getReg(), MRI);  in isKnownToBeAPowerOfTwo()  local
1158       if (!Const || !Const->zextOrTrunc(BitWidth).isPowerOf2())  in isKnownToBeAPowerOfTwo()
2024 llvm::GIConstant::getConstant(Register Const, const MachineRegisterInfo &MRI) {  in getConstant()  argument
2025   MachineInstr *Constant = getDefIgnoringCopies(Const, MRI);  in getConstant()
2050       getIConstantVRegValWithLookThrough(Const, MRI);  in getConstant()
2064 llvm::GFConstant::getConstant(Register Const, const MachineRegisterInfo &MRI) {  in getConstant()  argument
2065   MachineInstr *Constant = getDefIgnoringCopies(Const, MRI);  in getConstant()
2090       getFConstantVRegValWithLookThrough(Const, MRI);  in getConstant()