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(define size 1000000)
(define (f1)
(let ((x 0))
(set! (setter 'x) integer?)
(do ((i 0 (+ i 1)))
((= i size) x)
(set! x (+ x 1)))))
(unless (= (f1) size) (format *stderr* "f1: ~S~%" (f1)))
(define (f1a)
(let ((x 0.0))
(set! (setter 'x) float?)
(do ((i 0 (+ i 1)))
((= i size) x)
(set! x (+ x 1.0)))))
(unless (= (f1a) size) (format *stderr* "f1a: ~S~%" (f1a)))
(define (f1b)
(let ((x 'a))
(set! (setter 'x) symbol?)
(do ((i 0 (+ i 1)))
((= i size) x)
(set! x 'b)))) ;(string->symbol "b") -- ok ;(if (symbol? x) 'b 'a))))) -- needs support in opt_arg_type
(f1b)
(define (f2)
(let ((x 0))
(set! (setter 'x) rational?)
(do ((j 0 (+ j 1)))
((= j 100000) x)
(do ((i 1 (+ i 1)))
((= i 10))
(set! x (+ x (/ i))))))) ;if (/ i) and size (or > 100) -> 14.392725722864782 -- ratio overflows bignum
(unless (= (f2) 17822500/63) (format *stderr* "f2: ~S~%" (f2)))
(define (f3)
(let ((x 128))
(set! (setter 'x) (lambda (s v)
(if (and (integer? v)
(<= 0 v 128))
v
(error 'wrong-type-arg "(set! ~A ~S) but ~S should be an integer between 0 and 128" s v v))))
(do ((i 0 (+ i 1)))
((= i size) x)
(set! x (modulo (+ x 1) 128)))))
(f3)
(define (f4 x)
(let ((y x))
(set! (setter 'y) integer?)
(set! y (+ y 1))))
(define (f4-test)
(do ((i 0 (+ i 1)))
((= i size))
(f4 i)))
(f4-test)
(require stuff.scm)
(define (f5 x)
(typed-let ((y x integer?))
(set! y (+ y 1))))
(define (f5-test)
(do ((len (/ size 10))
(i 0 (+ i 1)))
((= i len))
(f5 i)))
(f5-test)
(define (f6 x)
(typed-let ((y x (lambda (s v)
(if (integer? v)
v
(error 'wrong-type-arg "~S is not an integer" v)))))
(set! y (+ y 1))))
(define (f6-test)
(do ((len (/ size 10))
(i 0 (+ i 1)))
((= i len))
(f6 i)))
(f6-test)
;;; --------------------------------------------------------------------------------
(require reactive.scm)
(define (t)
(let ((x 0))
(do ((i 0 (+ i 1)))
((= i 500))
(let ((a 1))
(reactive-set! x (* 2 a))
(set! a 2)
(if (not (= x 4))
(format *stderr* "x: ~D ~D~%" x a)))
(let ((a 1))
(reactive-set! a (* 2 x))
(set! x 2)
(if (not (= a 4))
(format *stderr* "a: ~D ~D~%" a x)))
(let ((a 3))
(set! a 2))
(if (not (= x 2))
(format *stderr* "x: ~D~%" x))
(let ((a 1))
(do ((k 0 (+ k 1)))
((= k 1))
(let ((b 2))
(do ((j 0 (+ j 1)))
((= j 10))
(let ((c 3))
(reactive-set! x (+ a b c))
(set! c 2)
(if (not (= x 5))
(format *stderr* "set: ~S ~S ~S ~S~%" x a b c))))
(set! b 3)
(if (not (= x 6))
(format *stderr* "set: ~S ~S ~S~%" x a b))))
(set! a 4)
(if (not (= x 9))
(format *stderr* "set: ~S ~S~%" x a)))
(reactive-let ((y (* x 2))
(z (+ (* x 3) 1)))
(set! x 1)
(if (or (not (= y 2))
(not (= z 4)))
(format *stderr* "let: ~D ~D ~D~%" x y z)))
(reactive-let* ((y (* x 2))
(z (+ (* x 3) y)))
(set! x 1)
(if (or (not (= y 2))
(not (= z 5)))
(format *stderr* "let*: ~D ~D ~D~%" x y z)))
(if (zero? (remainder i 9)) (gc))))) ; [6572:6 6533:8 6514:9 6518:10 6546:12]
(t)
;;; --------------------------------------------------------------------------------
(when (> (*s7* 'profile) 0)
(show-profile 200))
(exit)
;; 3097 if initial heap=64k (3270 if 128k), 3036 if 32k
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