From: Daniel Jacobowitz <drow@false.org>
To: Jason Luo <jasonl@turbolinux.com.cn>
Cc: gdb@sources.redhat.com
Subject: Re: What make the directive run twice?
Date: Thu, 03 Jun 2004 20:44:00 -0000 [thread overview]
Message-ID: <20040603204433.GA22683@nevyn.them.org> (raw)
In-Reply-To: <40BECE4F.7090002@turbolinux.com.cn>
On Thu, Jun 03, 2004 at 03:07:59PM +0800, Jason Luo wrote:
> Hi all,
>
> I use gdb 6.1 to debug Grub 0.94.When I debug the function check_device
> in lib/device.c,I found that the fopen directive was run twice.
It wasn't run twice; it appears in the step output twice. This is
common when debugging optimized code; part of the function call occurs
before the previous line and part after.
--
Daniel Jacobowitz
next prev parent reply other threads:[~2004-06-03 20:44 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-03 7:10 Jason Luo
2004-06-03 20:44 ` Daniel Jacobowitz [this message]
2004-06-04 2:34 ` Jason Luo
2004-06-04 12:11 ` Eli Zaretskii
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