GNU bug report logs - #16829
24.3.50; define-compiler-macro poorly indented

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Package: emacs;

Reported by: Helmut Eller <eller.helmut <at> gmail.com>

Date: Fri, 21 Feb 2014 10:55:02 UTC

Severity: minor

Found in version 24.3.50

Done: Stefan Monnier <monnier <at> iro.umontreal.ca>

Bug is archived. No further changes may be made.

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Report forwarded to bug-gnu-emacs <at> gnu.org:
bug#16829; Package emacs. (Fri, 21 Feb 2014 10:55:02 GMT) Full text and rfc822 format available.
Acknowledgement sent to Helmut Eller <eller.helmut <at> gmail.com>:
New bug report received and forwarded. Copy sent to bug-gnu-emacs <at> gnu.org. (Fri, 21 Feb 2014 10:55:02 GMT) Full text and rfc822 format available.

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

From: Helmut Eller <eller.helmut <at> gmail.com>
To: bug-gnu-emacs <at> gnu.org
Subject: 24.3.50; define-compiler-macro poorly indented
Date: Fri, 21 Feb 2014 11:54:15 +0100

cl-define-compiler-macro is missing indentation specs and therefore
looks so:

(cl-define-compiler-macro foo (&whole x)
			  x)
Reply sent to Stefan Monnier <monnier <at> iro.umontreal.ca>:
You have taken responsibility. (Fri, 21 Feb 2014 17:44:02 GMT) Full text and rfc822 format available.
Notification sent to Helmut Eller <eller.helmut <at> gmail.com>:
bug acknowledged by developer. (Fri, 21 Feb 2014 17:44:02 GMT) Full text and rfc822 format available.

Message #10 received at 16829-done <at> debbugs.gnu.org (full text, mbox):

From: Stefan Monnier <monnier <at> iro.umontreal.ca>
To: Helmut Eller <eller.helmut <at> gmail.com>
Cc: 16829-done <at> debbugs.gnu.org
Subject: Re: bug#16829: 24.3.50; define-compiler-macro poorly indented
Date: Fri, 21 Feb 2014 12:43:02 -0500

> cl-define-compiler-macro is missing indentation specs and therefore
> looks so:
> (cl-define-compiler-macro foo (&whole x)
> 			  x)

Indeed.  I just installed a patch in trunk which should fix it.
This said, it's probably best not to use cl-define-compiler-macro.
Instead you can use

  (defun my-foo (arg1 toto)
    (declare (compiler-macro (lambda (form) (if arg1 form toto))))
    (my-foo-code))


-- Stefan
Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#16829; Package emacs. (Fri, 21 Feb 2014 17:56:01 GMT) Full text and rfc822 format available.

Message #13 received at 16829 <at> debbugs.gnu.org (full text, mbox):

From: Juanma Barranquero <lekktu <at> gmail.com>
To: 16829 <at> debbugs.gnu.org, Stefan Monnier <monnier <at> iro.umontreal.ca>, 
 Helmut Eller <eller.helmut <at> gmail.com>
Subject: Re: bug#16829: 24.3.50; define-compiler-macro poorly indented
Date: Fri, 21 Feb 2014 18:55:04 +0100

On Fri, Feb 21, 2014 at 6:43 PM, Stefan Monnier
<monnier <at> iro.umontreal.ca> wrote:

> Instead you can use

>     (declare (compiler-macro (lambda (form) (if arg1 form toto))))

gv-setter, gv-expander and compiler-macro aren't really documented (at
least, not on (elisp) "12.13 The `declare' Form").
Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#16829; Package emacs. (Sat, 22 Feb 2014 03:41:02 GMT) Full text and rfc822 format available.

Message #16 received at 16829-done <at> debbugs.gnu.org (full text, mbox):

From: Stefan Monnier <monnier <at> iro.umontreal.ca>
To: Juanma Barranquero <lekktu <at> gmail.com>
Cc: Helmut Eller <eller.helmut <at> gmail.com>, 16829-done <at> debbugs.gnu.org
Subject: Re: bug#16829: 24.3.50; define-compiler-macro poorly indented
Date: Fri, 21 Feb 2014 22:40:01 -0500

> gv-setter, gv-expander and compiler-macro aren't really documented (at
> least, not on (elisp) "12.13 The `declare' Form").

I just added some doc for it in functions.texi.


        Stefan
Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#16829; Package emacs. (Sat, 22 Feb 2014 03:49:01 GMT) Full text and rfc822 format available.

Message #19 received at 16829-done <at> debbugs.gnu.org (full text, mbox):

From: Juanma Barranquero <lekktu <at> gmail.com>
To: Stefan Monnier <monnier <at> iro.umontreal.ca>
Cc: Helmut Eller <eller.helmut <at> gmail.com>, 16829-done <at> debbugs.gnu.org
Subject: Re: bug#16829: 24.3.50; define-compiler-macro poorly indented
Date: Sat, 22 Feb 2014 04:47:25 +0100

Thanks.
bug archived. Request was from Debbugs Internal Request <help-debbugs <at> gnu.org> to internal_control <at> debbugs.gnu.org. (Sat, 22 Mar 2014 11:24:03 GMT) Full text and rfc822 format available.
This bug report was last modified 11 years and 92 days ago.

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