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; EXPECT: unsat
; COMMAND-LINE:  --sygus-qe-preproc --cbqi-full --sygus-out=status --cegqi-si=all
(set-logic BV)

(define-fun B ((h (BitVec 8)) (l (BitVec 8)) (v (BitVec 8))) (BitVec 8) (bvlshr (bvshl v (bvsub #x07 h)) (bvsub #x07 (bvsub h l))))

(define-fun E ((x (BitVec 8))) (BitVec 8)  (bvadd x #x41))

(define-fun f ((x (BitVec 8))) (BitVec 8) (bvsub x #x41))

(define-fun d ((x (BitVec 8))) Bool (bvule x #x3f))

(synth-fun D ((x (BitVec 8)) (y (BitVec 8)) ) (BitVec 8)
    	((Start (BitVec 8) (
			(f Start) x y Const
				(bvshl Start Start) 	 (bvnot Start)
						 (bvand Start Start)
						 (bvxor Start Start)
						 (bvor Start Start)
						 (bvneg Start)
						 (bvadd Start Start)
						 (bvlshr Start Start)
						 (bvsub Start Start)
			))
	 (Const (BitVec 8) (#x01 #x03 #x06 #x07 #x04 #x05 #x02 #x00))
))

(declare-var x (BitVec 8))
(constraint  (= x (D (E (B #x07 #x04 x) ) (E  (B #x03 #x00 x))  )) )

; notice we don't have solution reconstruction for this
(check-synth)    


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