GNU bug report logs - #24131
A problem with CPS

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Tommi Höynälänmaa <tommi.hoynalanmaa <at> gmail.com>
To: bug-guile <at> gnu.org
Subject: A problem with CPS
Date: Tue, 2 Aug 2016 15:46:42 +0300

[Message part 1 (text/plain, inline)]

I get the following error:
---cut here---
tohoyn <at> tohoyn-laptop:~/src/guile-2.1.3/guile-2.1.3.92-d2684/omat$
../meta/uninstalled-env guild compile -t cps hello.scm
Backtrace:
          13 (apply-smob/1 #<catch-closure 2739c20>)
In ice-9/boot-9.scm:
    704:2 12 (call-with-prompt _ _ #<procedure default-prompt-handle…>)
In ice-9/eval.scm:
    608:8 11 (_ #(#(#<directory (guile-user) 2740f30>)))
In /home/tohoyn/src/guile-2.1.3/guile-2.1.3.92-d2684/meta/guild:
    72:17 10 (main _)
In srfi/srfi-1.scm:
    640:9  9 (for-each1 ("hello.scm"))
In scripts/compile.scm:
   251:26  8 (_ _)
In system/base/target.scm:
     57:6  7 (with-target _ _)
In system/base/compile.scm:
    152:6  6 (compile-file _ #:output-file _ #:from _ #:to _ #:env _ …)
     43:4  5 (call-once _)
In ice-9/boot-9.scm:
    829:4  4 (with-throw-handler _ _ _)
In system/base/compile.scm:
    59:11  3 (_)
In language/cps/spec.scm:
     28:9  2 (write-cps #<intmap 0-40> _)
In unknown file:
           1 (scm-error misc-error #f "~A ~S" ("unexpected cps" #) #f)
In ice-9/boot-9.scm:
   753:26  0 (dispatch-exception _ _ _)

ice-9/boot-9.scm:753:26: In procedure dispatch-exception:
ice-9/boot-9.scm:753:26: unexpected cps #<intmap 0-40>
tohoyn <at> tohoyn-laptop:~/src/guile-2.1.3/guile-2.1.3.92-d2684/omat$
---cut here---
when I try to compile a guile Scheme program to CPS. The contents to file
hello.scm are:
---cut here---

(define (main args)
  (display "Hello")
  (newline))
---cut here---

I use guile-2.1.3.92-d2684 without installing it. I also have guile version
2.0.11 installed.

     - Tommi Höynälänmaa

[Message part 2 (text/html, inline)]

Message #10 received at 24131-done <at> debbugs.gnu.org (full text, mbox):

From: Andy Wingo <wingo <at> pobox.com>
To: Tommi Höynälänmaa <tommi.hoynalanmaa <at> gmail.com>
Cc: 24131-done <at> debbugs.gnu.org
Subject: Re: bug#24131: A problem with CPS
Date: Wed, 01 Mar 2017 09:52:31 +0100

On Tue 02 Aug 2016 14:46, Tommi Höynälänmaa <tommi.hoynalanmaa <at> gmail.com> writes:

> tohoyn <at> tohoyn-laptop:~/src/guile-2.1.3/guile-2.1.3.92-d2684/omat$ ../meta/uninstalled-env guild compile -t cps hello.scm

This is fixed in git and will be out in the next prerelease.  Thanks for
your bug report :)

Andy

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