589     setOperationAction(ISD::FP_ROUND, MVT::f16, Custom);  in AArch64TargetLowering()
590     setOperationAction(ISD::FP_ROUND, MVT::bf16, Custom);  in AArch64TargetLowering()
592   setOperationAction(ISD::FP_ROUND, MVT::f32, Custom);  in AArch64TargetLowering()
593   setOperationAction(ISD::FP_ROUND, MVT::f64, Custom);  in AArch64TargetLowering()
859   setOperationAction(ISD::FP_ROUND, MVT::v4f32, Custom);  in AArch64TargetLowering()
860   setOperationAction(ISD::FP_ROUND, MVT::v4bf16, Custom);  in AArch64TargetLowering()
1206           ISD::FP_ROUND, ISD::FP_TO_SINT_SAT, ISD::FP_TO_UINT_SAT, ISD::MUL,  in AArch64TargetLowering()
1612       setOperationAction(ISD::FP_ROUND, VT, Custom);  in AArch64TargetLowering()
1701       setOperationAction(ISD::FP_ROUND, MVT::v4f16, Custom);  in AArch64TargetLowering()
1707         setOperationAction(ISD::FP_ROUND, VT, Custom);  in AArch64TargetLowering()
2065   setOperationAction(ISD::FP_ROUND, VT, Default);  in addTypeForFixedLengthSVE()
4683     return DAG.getNode(ISD::FP_ROUND, dl, Op.getValueType(),  in LowerVectorINT_TO_FP()
4702     return DAG.getNode(ISD::FP_ROUND, dl, VT, In,  in LowerVectorINT_TO_FP()
4751     return DAG.getNode(ISD::FP_ROUND, dl, Op.getValueType(),  in LowerINT_TO_FP()
4849                  : DAG.getNode(ISD::FP_ROUND, DL, Op.getValueType(), Adjusted,  in LowerINT_TO_FP()
6690     Final = DAG.getNode(ISD::FP_ROUND, DL, XScalarTy, Final,  in LowerFLDEXP()
6841   case ISD::FP_ROUND:  in LowerOperation()
11137         DAG.getNode(ISD::FP_ROUND, DL, VT, WideFP.getValue(0),  in LowerVAARG()
20152     if (Elt0->getOpcode() == ISD::FP_ROUND &&  in performBuildVectorCombine()
20153         Elt1->getOpcode() == ISD::FP_ROUND &&  in performBuildVectorCombine()
20172         } else if (Elt2->getOpcode() == ISD::FP_ROUND &&  in performBuildVectorCombine()
20173                    Elt3->getOpcode() == ISD::FP_ROUND &&  in performBuildVectorCombine()
20198           return DAG.getNode(ISD::FP_ROUND, DL, VT, Concat,  in performBuildVectorCombine()
22933   if (DCI.isBeforeLegalizeOps() && Value.getOpcode() == ISD::FP_ROUND &&  in performSTORECombine()
24972   if (N->hasOneUse() && N->use_begin()->getOpcode() == ISD::FP_ROUND)  in performFPExtendCombine()
24994         DAG.getNode(ISD::FP_ROUND, SDLoc(N0), N0.getValueType(), ExtLoad,  in performFPExtendCombine()