emacs-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: A question about read syntax and compiled backreferences


From: Andreas Schwab
Subject: Re: A question about read syntax and compiled backreferences
Date: Sat, 27 Jan 2007 18:28:05 +0100
User-agent: Gnus/5.110006 (No Gnus v0.6) Emacs/22.0.91 (gnu/linux)

Andreas Schwab <address@hidden> writes:

> Miles Bader <address@hidden> writes:
>
>> "Juanma Barranquero" <address@hidden> writes:
>>> (defun test ()
>>>  (let ((z '#1=(a b . #1#)))
>>>    (safe-length z)))
>>>
>>> but trying to loading it from a byte-compiled file brings
>>>
>>>  Invalid read syntax: "#"
>>
>> The following patch seems to fix this bug; I'm not sure if it's OK to
>> apply or not (is print-circle significantly slower?).
>
> Yes, it is.  Compiling leim/ja-dic/ja-dic.el takes ages.

16 minutes, to be precise.  Without print-circle, it takes just a couple
of seconds.

Andreas.

-- 
Andreas Schwab, SuSE Labs, address@hidden
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."




reply via email to

[Prev in Thread] Current Thread [Next in Thread]