From: Robert Vazan <robertvazan@privateweb.sk>
To: Andrew Cagney <ac131313@redhat.com>
Cc: gdb@sources.redhat.com
Subject: Re: Terminally slow (75 seconds) on some steps
Date: Fri, 18 Jul 2003 13:06:00 -0000 [thread overview]
Message-ID: <Mahogany-0.65.0-20455-20030718-150507.00@pcw2k69.energoinfo.sk> (raw)
In-Reply-To: <3F16D022.30209@redhat.com>
On Thu, 17 Jul 2003 12:34:42 -0400 Andrew Cagney <ac131313@redhat.com> wrote:
> Is this a threaded program on GNU/Linux? 5.3 contained a major
> performance improvement for threaded debugging.
Threads are only planned. There is a lot of locks, but only one thread.
> Also, something from April '02 is seriously old. Try either 5.3, or a
> 6.0 snap (see http://www.gnu.org/software/gdb/download/)
I have here Cvs HEAD and it gives 68->11 seconds improvement. It still
isn't the same as outside debugger, but it's usable, especially because
single-stepping is faster too.
next prev parent reply other threads:[~2003-07-18 13:06 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1057999221.6815.ezmlm@sources.redhat.com>
2003-07-12 9:03 ` Robert Vazan
2003-07-17 16:34 ` Andrew Cagney
2003-07-18 13:06 ` Robert Vazan [this message]
2003-07-18 21:56 ` Andrew Cagney
2003-07-19 11:29 ` Robert Vazan
2003-07-21 14:21 ` Andrew Cagney
2003-07-21 17:38 ` Robert Vazan
2003-08-05 5:20 ` Andrew Cagney
2003-08-05 18:04 ` Robert Vazan
2003-08-05 18:35 ` Andrew Cagney
2003-08-14 12:05 ` Robert Vazan
2003-08-15 22:59 ` Andrew Cagney
2003-08-16 15:11 ` Daniel Jacobowitz
2003-08-16 16:36 ` Andrew Cagney
2003-08-16 16:41 ` Daniel Jacobowitz
2003-08-17 3:29 ` Daniel Berlin
2003-08-18 15:05 ` Andrew Cagney
2003-08-18 16:15 ` Daniel Berlin
2003-08-16 16:38 ` Robert Vazan
2003-08-20 16:12 ` Robert Vazan
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