43 static APFloat fmed3AMDGCN(const APFloat &Src0, const APFloat &Src1,  in fmed3AMDGCN()
44                            const APFloat &Src2) {  in fmed3AMDGCN()
45   APFloat Max3 = maxnum(maxnum(Src0, Src1), Src2);  in fmed3AMDGCN()
47   APFloat::cmpResult Cmp0 = Max3.compare(Src0);  in fmed3AMDGCN()
48   assert(Cmp0 != APFloat::cmpUnordered && "nans handled separately");  in fmed3AMDGCN()
49   if (Cmp0 == APFloat::cmpEqual)  in fmed3AMDGCN()
52   APFloat::cmpResult Cmp1 = Max3.compare(Src1);  in fmed3AMDGCN()
53   assert(Cmp1 != APFloat::cmpUnordered && "nans handled separately");  in fmed3AMDGCN()
54   if (Cmp1 == APFloat::cmpEqual)  in fmed3AMDGCN()
71     APFloat FloatValue(ConstFloat->getValueAPF());  in canSafelyConvertTo16Bit()
73     FloatValue.convert(APFloat::IEEEhalf(), APFloat::rmTowardZero, &LosesInfo);  in canSafelyConvertTo16Bit()
201       auto *QNaN = ConstantFP::get(Ty, APFloat::getQNaN(Ty->getFltSemantics()));  in instCombineIntrinsic()
209       const APFloat &ArgVal = C->getValueAPF();  in instCombineIntrinsic()
210       APFloat Val(ArgVal.getSemantics(), 1);  in instCombineIntrinsic()
211       Val.divide(ArgVal, APFloat::rmNearestTiesToEven);  in instCombineIntrinsic()
228       auto *QNaN = ConstantFP::get(Ty, APFloat::getQNaN(Ty->getFltSemantics()));  in instCombineIntrinsic()
239       APFloat Significand =  in instCombineIntrinsic()
240           frexp(C->getValueAPF(), Exp, APFloat::rmNearestTiesToEven);  in instCombineIntrinsic()
248       if (Exp == APFloat::IEK_NaN || Exp == APFloat::IEK_Inf)  in instCombineIntrinsic()
346     const APFloat &Val = CVal->getValueAPF();  in instCombineIntrinsic()
370         APFloat Val0 = C0->getValueAPF();  in instCombineIntrinsic()
371         APFloat Val1 = C1->getValueAPF();  in instCombineIntrinsic()
372         Val0.convert(HalfSem, APFloat::rmTowardZero, &LosesInfo);  in instCombineIntrinsic()
373         Val1.convert(HalfSem, APFloat::rmTowardZero, &LosesInfo);  in instCombineIntrinsic()
545           APFloat Result = fmed3AMDGCN(C0->getValueAPF(), C1->getValueAPF(),  in instCombineIntrinsic()
811       auto *QNaN = ConstantFP::get(Ty, APFloat::getQNaN(Ty->getFltSemantics()));  in instCombineIntrinsic()
815     const APFloat *C = nullptr;  in instCombineIntrinsic()
839           ConstantFP::get(Ty, scalbn(*C, 0, APFloat::rmNearestTiesToEven));  in instCombineIntrinsic()