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;; -*-theme-d-*-
;; Copyright (C) 2014, 2024 Tommi Höynälänmaa
;; Distributed under GNU General Public License version 3,
;; see file doc/GPL-3.
;; Expected results: translation and running OK
(define-proper-program (tests test260)
(import (standard-library core)
(standard-library console-io))
(define-param-proc my-sum (%number)
(((v1 (:mutable-vector %number))
(v2 (:mutable-vector %number)))
(:mutable-vector %number)
(force-pure))
(let ((len1 (mutable-vector-length v1))
(len2 (mutable-vector-length v2)))
(assert (= len1 len2))
(let ((result (make-mutable-vector %number len1 (zero %number))))
(do ((i <integer> 0 (+ i 1)))
((>= i len1))
(mutable-vector-set!
result i
(+ (mutable-vector-ref v1 i)
(mutable-vector-ref v2 i))))
result)))
(define-param-virtual-method display-vector (%number)
(((v (:mutable-vector %number)))
<none>
(nonpure))
(let ((len (mutable-vector-length v)))
(do ((i <integer> 0 (+ i 1))) ((>= i len))
(console-display
(mutable-vector-ref v i))
(if (< i (- len 1))
(console-display-string " ")))))
(define main
(lambda (() <none> nonpure)
(let* ((v1 (mutable-vector <real> 1.0 2.0 3.0))
(v2 (mutable-vector <real> -1.5 6.0 2.5))
(v-sum (my-sum v1 v2)))
(display-vector v-sum)
(console-newline)))))
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