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;; -*-theme-d-*-
;; Copyright (C) 2015 Tommi Höynälänmaa
;; Distributed under GNU General Public License version 3,
;; see file doc/GPL-3.
;; Expected results: translation error
(define-proper-program (tests test307)
(import (standard-library core)
(standard-library console-io))
(define <number> (:union <integer> <real>))
(define <op-proc> (:procedure ((rest <object>)) <object> nonpure))
(define <op-spec> (:tuple <string> <op-proc> (:union <integer> <symbol>)
<symbol>))
(define-simple-proc binary-op
(((str-name <string>)
(proc (:procedure (<number> <number>) <number> pure)))
<op-spec>
pure)
(let ((proc0 (lambda (((args (rest <object>))) <object> pure)
(let* ((args1
(cast (:pair <number> (:pair <number> <object>))
args))
(arg1 (car args1))
(arg2 (car (cdr args1))))
(proc arg1 arg2)))))
(list str-name proc0 2 'push)))
(define-main-proc (() <none> nonpure)
(let ((op (binary-op "+" +)))
(console-display-line ((tuple-ref op 1) 1.5 2.1)))))
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