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Re: [Chicken-janitors] #1294: define-record-printer messes with internal


From: Chicken Trac
Subject: Re: [Chicken-janitors] #1294: define-record-printer messes with internal defines
Date: Thu, 25 Aug 2016 18:42:28 -0000

#1294: define-record-printer messes with internal defines
---------------------------------+--------------------
            Reporter:  sjamaan   |      Owner:
                Type:  defect    |     Status:  new
            Priority:  major     |  Milestone:  4.12.0
           Component:  expander  |    Version:  4.11.0
          Resolution:            |   Keywords:
Estimated difficulty:  hard      |
---------------------------------+--------------------
Description changed by sjamaan:

Old description:

> As pointed out by russelw on IRC, the following program fails to compile
> (and doesn't work in the interpreter, either):
>
> {{{
> #!scm
> (module main ()
>  (import chicken)
>  (import scheme)
>
>  (define (h)
>   (define (f)
>    (g))
>
>   (define-record-printer (foo x port)
>    #f)
>
>   (define (g)
>    (f))))
> }}}
>
> This is probably similar to #1274.

New description:

 As pointed out by russelw on IRC, the following program fails to compile
 (and doesn't work in the interpreter, either):

 {{{
 #!scm
 (module main ()
  (import chicken)
  (import scheme)

  (define (h)
   (define (f)
    (g))

   (define-record-printer (foo x port)
    #f)

   (define (g)
    (f))))
 }}}

 This is probably similar to #1274 and #1309.

--

--
Ticket URL: <https://bugs.call-cc.org/ticket/1294#comment:4>
CHICKEN Scheme <https://www.call-cc.org/>
CHICKEN Scheme is a compiler for the Scheme programming language.

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