58   setOperationAction(ISD::SREM, MVT::i32, Expand);  in CSKYTargetLowering()
59   setOperationAction(ISD::UREM, MVT::i32, Expand);  in CSKYTargetLowering()
60   setOperationAction(ISD::UDIVREM, MVT::i32, Expand);  in CSKYTargetLowering()
61   setOperationAction(ISD::SDIVREM, MVT::i32, Expand);  in CSKYTargetLowering()
62   setOperationAction(ISD::CTPOP, MVT::i32, Expand);  in CSKYTargetLowering()
63   setOperationAction(ISD::ROTR, MVT::i32, Expand);  in CSKYTargetLowering()
64   setOperationAction(ISD::SHL_PARTS, MVT::i32, Expand);  in CSKYTargetLowering()
65   setOperationAction(ISD::SRL_PARTS, MVT::i32, Expand);  in CSKYTargetLowering()
66   setOperationAction(ISD::SRA_PARTS, MVT::i32, Expand);  in CSKYTargetLowering()
67   setOperationAction(ISD::UMUL_LOHI, MVT::i32, Expand);  in CSKYTargetLowering()
68   setOperationAction(ISD::SMUL_LOHI, MVT::i32, Expand);  in CSKYTargetLowering()
69   setOperationAction(ISD::SELECT_CC, MVT::i32, Expand);  in CSKYTargetLowering()
70   setOperationAction(ISD::BR_CC, MVT::i32, Expand);  in CSKYTargetLowering()
71   setOperationAction(ISD::BR_JT, MVT::Other, Expand);  in CSKYTargetLowering()
72   setOperationAction(ISD::DYNAMIC_STACKALLOC, MVT::i32, Expand);  in CSKYTargetLowering()
73   setOperationAction(ISD::STACKSAVE, MVT::Other, Expand);  in CSKYTargetLowering()
74   setOperationAction(ISD::STACKRESTORE, MVT::Other, Expand);  in CSKYTargetLowering()
75   setOperationAction(ISD::MULHS, MVT::i32, Expand);  in CSKYTargetLowering()
76   setOperationAction(ISD::MULHU, MVT::i32, Expand);  in CSKYTargetLowering()
77   setOperationAction(ISD::VAARG, MVT::Other, Expand);  in CSKYTargetLowering()
78   setOperationAction(ISD::VACOPY, MVT::Other, Expand);  in CSKYTargetLowering()
79   setOperationAction(ISD::VAEND, MVT::Other, Expand);  in CSKYTargetLowering()
96     setLoadExtAction(ISD::SEXTLOAD, MVT::i32, MVT::i8, Expand);  in CSKYTargetLowering()
97     setLoadExtAction(ISD::SEXTLOAD, MVT::i32, MVT::i16, Expand);  in CSKYTargetLowering()
98     setOperationAction(ISD::CTLZ, MVT::i32, Expand);  in CSKYTargetLowering()
99     setOperationAction(ISD::BSWAP, MVT::i32, Expand);  in CSKYTargetLowering()
103     setOperationAction(ISD::ABS, MVT::i32, Expand);  in CSKYTargetLowering()
104     setOperationAction(ISD::BITREVERSE, MVT::i32, Expand);  in CSKYTargetLowering()
105     setOperationAction(ISD::CTTZ, MVT::i32, Expand);  in CSKYTargetLowering()
106     setOperationAction(ISD::SDIV, MVT::i32, Expand);  in CSKYTargetLowering()
107     setOperationAction(ISD::UDIV, MVT::i32, Expand);  in CSKYTargetLowering()
110   setOperationAction(ISD::ATOMIC_FENCE, MVT::Other, Expand);  in CSKYTargetLowering()
128       setOperationAction(ISD::FREM, VT, Expand);  in CSKYTargetLowering()
129       setOperationAction(ISD::SELECT_CC, VT, Expand);  in CSKYTargetLowering()
130       setOperationAction(ISD::BR_CC, VT, Expand);  in CSKYTargetLowering()
133         setCondCodeAction(CC, VT, Expand);  in CSKYTargetLowering()
135         setOperationAction(Op, VT, Expand);  in CSKYTargetLowering()
140       setLoadExtAction(ISD::EXTLOAD, MVT::f32, MVT::f16, Expand);  in CSKYTargetLowering()
141       setTruncStoreAction(MVT::f32, MVT::f16, Expand);  in CSKYTargetLowering()
144       setLoadExtAction(ISD::EXTLOAD, MVT::f64, MVT::f32, Expand);  in CSKYTargetLowering()
145       setTruncStoreAction(MVT::f64, MVT::f32, Expand);  in CSKYTargetLowering()
146       setLoadExtAction(ISD::EXTLOAD, MVT::f64, MVT::f16, Expand);  in CSKYTargetLowering()
147       setTruncStoreAction(MVT::f64, MVT::f16, Expand);  in CSKYTargetLowering()