1365     APFloat APF(V);  in GetConstantFoldFPValue()
1367     APF.convert(APFloat::IEEEhalf, APFloat::rmNearestTiesToEven, &unused);  in GetConstantFoldFPValue()
1371     return ConstantFP::get(Ty->getContext(), APFloat((float)V));  in GetConstantFoldFPValue()
1373     return ConstantFP::get(Ty->getContext(), APFloat(V));  in GetConstantFoldFPValue()
1427 Constant *ConstantFoldConvertToInt(const APFloat &Val, bool roundTowardZero,  in ConstantFoldConvertToInt()
1436   APFloat::roundingMode mode = roundTowardZero? APFloat::rmTowardZero  in ConstantFoldConvertToInt()
1437                                               : APFloat::rmNearestTiesToEven;  in ConstantFoldConvertToInt()
1438   APFloat::opStatus status = Val.convertToInteger(&UIntVal, ResultWidth,  in ConstantFoldConvertToInt()
1441   if (status != APFloat::opOK && status != APFloat::opInexact)  in ConstantFoldConvertToInt()
1456   APFloat APF = Op->getValueAPF();  in getValueAsDouble()
1457   APF.convert(APFloat::IEEEdouble, APFloat::rmNearestTiesToEven, &unused);  in getValueAsDouble()
1472         APFloat Val(Op->getValueAPF());  in ConstantFoldScalarCall()
1475         Val.convert(APFloat::IEEEhalf, APFloat::rmNearestTiesToEven, &lost);  in ConstantFoldScalarCall()
1484         APFloat V = Op->getValueAPF();  in ConstantFoldScalarCall()
1485         V.roundToIntegral(APFloat::rmNearestTiesToAway);  in ConstantFoldScalarCall()
1490         APFloat V = Op->getValueAPF();  in ConstantFoldScalarCall()
1491         V.roundToIntegral(APFloat::rmTowardNegative);  in ConstantFoldScalarCall()
1496         APFloat V = Op->getValueAPF();  in ConstantFoldScalarCall()
1497         V.roundToIntegral(APFloat::rmTowardPositive);  in ConstantFoldScalarCall()
1502         APFloat V = Op->getValueAPF();  in ConstantFoldScalarCall()
1503         V.roundToIntegral(APFloat::rmTowardZero);  in ConstantFoldScalarCall()
1508         APFloat V = Op->getValueAPF();  in ConstantFoldScalarCall()
1509         V.roundToIntegral(APFloat::rmNearestTiesToEven);  in ConstantFoldScalarCall()
1514         APFloat V = Op->getValueAPF();  in ConstantFoldScalarCall()
1515         V.roundToIntegral(APFloat::rmNearestTiesToEven);  in ConstantFoldScalarCall()
1650         APFloat Val(APFloat::IEEEhalf, Op->getValue());  in ConstantFoldScalarCall()
1653         APFloat::opStatus status = Val.convert(  in ConstantFoldScalarCall()
1654             Ty->getFltSemantics(), APFloat::rmNearestTiesToEven, &lost);  in ConstantFoldScalarCall()
1658         assert(status == APFloat::opOK && !lost &&  in ConstantFoldScalarCall()
1717           APFloat V1 = Op1->getValueAPF();  in ConstantFoldScalarCall()
1718           const APFloat &V2 = Op2->getValueAPF();  in ConstantFoldScalarCall()
1724           const APFloat &C1 = Op1->getValueAPF();  in ConstantFoldScalarCall()
1725           const APFloat &C2 = Op2->getValueAPF();  in ConstantFoldScalarCall()
1730           const APFloat &C1 = Op1->getValueAPF();  in ConstantFoldScalarCall()
1731           const APFloat &C2 = Op2->getValueAPF();  in ConstantFoldScalarCall()
1749                                  APFloat((float)std::pow((float)Op1V,  in ConstantFoldScalarCall()
1753                                  APFloat((float)std::pow((float)Op1V,  in ConstantFoldScalarCall()
1757                                  APFloat((double)std::pow((double)Op1V,  in ConstantFoldScalarCall()
1828           APFloat V = Op1->getValueAPF();  in ConstantFoldScalarCall()
1829           APFloat::opStatus s = V.fusedMultiplyAdd(Op2->getValueAPF(),  in ConstantFoldScalarCall()
1831                                                    APFloat::rmNearestTiesToEven);  in ConstantFoldScalarCall()
1832           if (s != APFloat::opInvalidOp)  in ConstantFoldScalarCall()