anchor.diff:     #:double-float-sin-instruction #:make-double-float-sin-instruction 
      #:double-float-cos-instruction #:make-double-float-cos-instruction 
      #:double-float-sqrt-instruction #:make-double-float-sqrt-instruction 
  +   #:double-float-less-instruction
  +   #:double-float-not-greater-instruction
  +   #:double-float-equal-instruction
      #:long-float-unbox-instruction #:make-long-float-unbox-instruction 
      #:long-float-box-instruction #:make-long-float-box-instruction 
      #:long-float-add-instruction #:make-long-float-add-instruction 
  
positive.code:    #:long-float-sin-instruction #:make-long-float-sin-instruction 
     #:long-float-cos-instruction #:make-long-float-cos-instruction 
     #:long-float-sqrt-instruction #:make-long-float-sqrt-instruction 
     #:car-instruction #:make-car-instruction
     #:cdr-instruction #:make-cdr-instruction
     #:rplaca-instruction #:make-rplaca-instruction
  
negative.code:    #:single-float-sin-instruction #:make-single-float-sin-instruction 
     #:single-float-cos-instruction #:make-single-float-cos-instruction 
     #:single-float-sqrt-instruction #:make-single-float-sqrt-instruction 
     #:single-float-less-instruction
     #:single-float-not-greater-instruction
     #:single -float-equal-instruction
     #:double-float-unbox-instruction #:make-double-float-unbox-instruction 
     #:double-float-box-instruction #:make-double-float-box-instruction 
     #:double-float-add-instruction #:make-double-float-add-instruction 
  