73     if (ConstantFP *ConstFloat = dyn_cast<ConstantFP>(&V)) {  in canSafelyConvertTo16Bit()
162             dyn_cast<ConstantFP>(II.getOperand(ImageDimIntr->LodIndex))) {  in simplifyAMDGCNImageIntrinsic()
196             dyn_cast<ConstantFP>(II.getOperand(ImageDimIntr->BiasIndex))) {  in simplifyAMDGCNImageIntrinsic()
360   ConstantFP *CFP;  in matchFPExtFromF16()
368     FPExtSrc = ConstantFP::get(Type::getHalfTy(Arg->getContext()), Val);  in matchFPExtFromF16()
453       auto *QNaN = ConstantFP::get(Ty, APFloat::getQNaN(Ty->getFltSemantics()));  in instCombineIntrinsic()
460     if (const ConstantFP *C = dyn_cast<ConstantFP>(Src)) {  in instCombineIntrinsic()
469       return IC.replaceInstUsesWith(II, ConstantFP::get(II.getContext(), Val));  in instCombineIntrinsic()
512       auto *QNaN = ConstantFP::get(Ty, APFloat::getQNaN(Ty->getFltSemantics()));  in instCombineIntrinsic()
537       return IC.replaceInstUsesWith(II, ConstantFP::getNaN(Ty));  in instCombineIntrinsic()
539     if (ConstantFP *C = dyn_cast<ConstantFP>(Src)) {  in instCombineIntrinsic()
548           return IC.replaceInstUsesWith(II, ConstantFP::getZero(Ty));  in instCombineIntrinsic()
555         Constant *Quieted = ConstantFP::get(Ty, C->getValue().makeQuiet());  in instCombineIntrinsic()
561         Constant *FoldedValue = IsLog ? ConstantFP::getInfinity(Ty, true)  in instCombineIntrinsic()
562                                       : ConstantFP::get(Ty, 1.0);  in instCombineIntrinsic()
567         return IC.replaceInstUsesWith(II, ConstantFP::getNaN(Ty));  in instCombineIntrinsic()
577     if (const ConstantFP *C = dyn_cast<ConstantFP>(Src)) {  in instCombineIntrinsic()
584             II, ConstantFP::get(II.getContext(), Significand));  in instCombineIntrinsic()
633     if (const ConstantFP *C0 = dyn_cast<ConstantFP>(Src0)) {  in instCombineIntrinsic()
634       if (const ConstantFP *C1 = dyn_cast<ConstantFP>(Src1)) {  in instCombineIntrinsic()
644             ConstantVector::get({ConstantFP::get(II.getContext(), Val0),  in instCombineIntrinsic()
645                                  ConstantFP::get(II.getContext(), Val1)});  in instCombineIntrinsic()
813     if (const ConstantFP *C0 = dyn_cast<ConstantFP>(Src0)) {  in instCombineIntrinsic()
814       if (const ConstantFP *C1 = dyn_cast<ConstantFP>(Src1)) {  in instCombineIntrinsic()
815         if (const ConstantFP *C2 = dyn_cast<ConstantFP>(Src2)) {  in instCombineIntrinsic()
819               II, ConstantFP::get(IC.Builder.getContext(), Result));  in instCombineIntrinsic()
1117       auto *QNaN = ConstantFP::get(  in instCombineIntrinsic()
1122     const ConstantFP *Csrc = dyn_cast<ConstantFP>(Src);  in instCombineIntrinsic()
1131       auto *Quieted = ConstantFP::get(II.getType(), Fsrc.makeQuiet());  in instCombineIntrinsic()
1159       return IC.replaceInstUsesWith(II, ConstantFP::get(II.getType(), Zero));  in instCombineIntrinsic()
1175     return IC.replaceInstUsesWith(II, ConstantFP::get(Src->getType(), Result));  in instCombineIntrinsic()
1186       return IC.replaceInstUsesWith(II, ConstantFP::getZero(II.getType()));  in instCombineIntrinsic()
1209       auto *Zero = ConstantFP::getZero(II.getType());  in instCombineIntrinsic()