2643   visitBinary(I, ISD::FSUB);  in visitFSub()
3718     SDValue X = DAG.getNode(ISD::FSUB, dl, MVT::f32, t0, t1);  in expandExp()
3834       LogOfMantissa = DAG.getNode(ISD::FSUB, dl, MVT::f32, t2,  in expandLog()
3851       SDValue t3 = DAG.getNode(ISD::FSUB, dl, MVT::f32, t2,  in expandLog()
3857       LogOfMantissa = DAG.getNode(ISD::FSUB, dl, MVT::f32, t6,  in expandLog()
3876       SDValue t3 = DAG.getNode(ISD::FSUB, dl, MVT::f32, t2,  in expandLog()
3882       SDValue t7 = DAG.getNode(ISD::FSUB, dl, MVT::f32, t6,  in expandLog()
3888       LogOfMantissa = DAG.getNode(ISD::FSUB, dl, MVT::f32, t10,  in expandLog()
3928       Log2ofMantissa = DAG.getNode(ISD::FSUB, dl, MVT::f32, t2,  in expandLog2()
3945       SDValue t3 = DAG.getNode(ISD::FSUB, dl, MVT::f32, t2,  in expandLog2()
3951       Log2ofMantissa = DAG.getNode(ISD::FSUB, dl, MVT::f32, t6,  in expandLog2()
3971       SDValue t3 = DAG.getNode(ISD::FSUB, dl, MVT::f32, t2,  in expandLog2()
3977       SDValue t7 = DAG.getNode(ISD::FSUB, dl, MVT::f32, t6,  in expandLog2()
3983       Log2ofMantissa = DAG.getNode(ISD::FSUB, dl, MVT::f32, t10,  in expandLog2()
4025       Log10ofMantissa = DAG.getNode(ISD::FSUB, dl, MVT::f32, t2,  in expandLog10()
4038       SDValue t1 = DAG.getNode(ISD::FSUB, dl, MVT::f32, t0,  in expandLog10()
4044       Log10ofMantissa = DAG.getNode(ISD::FSUB, dl, MVT::f32, t4,  in expandLog10()
4059       SDValue t1 = DAG.getNode(ISD::FSUB, dl, MVT::f32, t0,  in expandLog10()
4065       SDValue t5 = DAG.getNode(ISD::FSUB, dl, MVT::f32, t4,  in expandLog10()
4071       Log10ofMantissa = DAG.getNode(ISD::FSUB, dl, MVT::f32, t8,  in expandLog10()
4092     SDValue X = DAG.getNode(ISD::FSUB, dl, MVT::f32, Op, t1);  in expandExp2()
4202     SDValue X = DAG.getNode(ISD::FSUB, dl, MVT::f32, t0, t1);  in expandPow()