From: Glenn Morris <rgm@gnu.org>
To: Luke Lee <luke.yx.lee@gmail.com>
Cc: 17681@debbugs.gnu.org, David Engster <deng@randomsample.de>
Subject: bug#17681: 24.3.91; "Arithmetic Error" in hide-ifdef mode when using shift operators
Date: Fri, 06 Jun 2014 03:17:09 -0400 [thread overview]
Message-ID: <mqha3ymrre.fsf@fencepost.gnu.org> (raw)
In-Reply-To: <87zjhtn6xq.fsf@engster.org>
Luke Lee wrote:
>>I think he already sent me a patch fixing this problem
>
> Yes, I think my new patch fixed that problem.
Is this patch posted anywhere?
> However, if you're trying to hide jiffies.h it will eventually failed
> at some other place due to the "unsigned long" integer postfix (i.e.
> the "UL" in 100000UL), which hideif still consider it a "TODO".
>
> #define TICK_USEC ((1000000UL + USER_HZ/2) / USER_HZ)
When you say fail, do you mean it will give an error?
If so, why not ignore-errors around these evaluations?
next prev parent reply other threads:[~2014-06-06 7:17 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-03 19:12 bug#17681: 24.3.91; "Arithmetic Error" in hide-ifdef mode when using shift operators David Engster
2014-06-05 22:26 ` Glenn Morris
2014-06-06 1:04 ` Stefan Monnier
2014-06-06 6:00 ` Luke Lee
2014-06-06 7:17 ` Glenn Morris [this message]
2014-06-06 11:11 ` Luke Lee
2014-06-06 15:19 ` Glenn Morris
2016-06-26 4:53 ` Noam Postavsky
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