685   void visitFNeg(const User &I) { visitUnary(I, ISD::FNEG); }  in visitFNeg()
689   void visitAdd(const User &I)  { visitBinary(I, ISD::ADD); }  in visitAdd()
690   void visitFAdd(const User &I) { visitBinary(I, ISD::FADD); }  in visitFAdd()
691   void visitSub(const User &I)  { visitBinary(I, ISD::SUB); }  in visitSub()
692   void visitFSub(const User &I) { visitBinary(I, ISD::FSUB); }  in visitFSub()
693   void visitMul(const User &I)  { visitBinary(I, ISD::MUL); }  in visitMul()
694   void visitFMul(const User &I) { visitBinary(I, ISD::FMUL); }  in visitFMul()
695   void visitURem(const User &I) { visitBinary(I, ISD::UREM); }  in visitURem()
696   void visitSRem(const User &I) { visitBinary(I, ISD::SREM); }  in visitSRem()
697   void visitFRem(const User &I) { visitBinary(I, ISD::FREM); }  in visitFRem()
698   void visitUDiv(const User &I) { visitBinary(I, ISD::UDIV); }  in visitUDiv()
700   void visitFDiv(const User &I) { visitBinary(I, ISD::FDIV); }  in visitFDiv()
701   void visitAnd (const User &I) { visitBinary(I, ISD::AND); }  in visitAnd()
702   void visitOr  (const User &I) { visitBinary(I, ISD::OR); }  in visitOr()
703   void visitXor (const User &I) { visitBinary(I, ISD::XOR); }  in visitXor()
704   void visitShl (const User &I) { visitShift(I, ISD::SHL); }  in visitShl()
705   void visitLShr(const User &I) { visitShift(I, ISD::SRL); }  in visitLShr()
706   void visitAShr(const User &I) { visitShift(I, ISD::SRA); }  in visitAShr()
785   void visitUserOp1(const Instruction &I) {  in visitUserOp1()
788   void visitUserOp2(const Instruction &I) {  in visitUserOp2()