42 static APFloat fmed3AMDGCN(const APFloat &Src0, const APFloat &Src1,  in fmed3AMDGCN()
43                            const APFloat &Src2) {  in fmed3AMDGCN()
44   APFloat Max3 = maxnum(maxnum(Src0, Src1), Src2);  in fmed3AMDGCN()
46   APFloat::cmpResult Cmp0 = Max3.compare(Src0);  in fmed3AMDGCN()
47   assert(Cmp0 != APFloat::cmpUnordered && "nans handled separately");  in fmed3AMDGCN()
48   if (Cmp0 == APFloat::cmpEqual)  in fmed3AMDGCN()
51   APFloat::cmpResult Cmp1 = Max3.compare(Src1);  in fmed3AMDGCN()
52   assert(Cmp1 != APFloat::cmpUnordered && "nans handled separately");  in fmed3AMDGCN()
53   if (Cmp1 == APFloat::cmpEqual)  in fmed3AMDGCN()
73       APFloat FloatValue(ConstFloat->getValueAPF());  in canSafelyConvertTo16Bit()
75       FloatValue.convert(APFloat::IEEEhalf(), APFloat::rmTowardZero,  in canSafelyConvertTo16Bit()
360       auto *QNaN = ConstantFP::get(Ty, APFloat::getQNaN(Ty->getFltSemantics()));  in instCombineIntrinsic()
368       const APFloat &ArgVal = C->getValueAPF();  in instCombineIntrinsic()
369       APFloat Val(ArgVal.getSemantics(), 1);  in instCombineIntrinsic()
370       Val.divide(ArgVal, APFloat::rmNearestTiesToEven);  in instCombineIntrinsic()
387       auto *QNaN = ConstantFP::get(Ty, APFloat::getQNaN(Ty->getFltSemantics()));  in instCombineIntrinsic()
398       APFloat Significand =  in instCombineIntrinsic()
399           frexp(C->getValueAPF(), Exp, APFloat::rmNearestTiesToEven);  in instCombineIntrinsic()
407       if (Exp == APFloat::IEK_NaN || Exp == APFloat::IEK_Inf)  in instCombineIntrinsic()
505     const APFloat &Val = CVal->getValueAPF();  in instCombineIntrinsic()
529         APFloat Val0 = C0->getValueAPF();  in instCombineIntrinsic()
530         APFloat Val1 = C1->getValueAPF();  in instCombineIntrinsic()
531         Val0.convert(HalfSem, APFloat::rmTowardZero, &LosesInfo);  in instCombineIntrinsic()
532         Val1.convert(HalfSem, APFloat::rmTowardZero, &LosesInfo);  in instCombineIntrinsic()
705           APFloat Result = fmed3AMDGCN(C0->getValueAPF(), C1->getValueAPF(),  in instCombineIntrinsic()
975       auto *QNaN = ConstantFP::get(Ty, APFloat::getQNaN(Ty->getFltSemantics()));  in instCombineIntrinsic()
979     const APFloat *C = nullptr;  in instCombineIntrinsic()
1003           ConstantFP::get(Ty, scalbn(*C, 0, APFloat::rmNearestTiesToEven));  in instCombineIntrinsic()