From: Chong Yidong <cyd@gnu.org>
To: Dov Grobgeld <dov.grobgeld@gmail.com>
Cc: 10580@debbugs.gnu.org
Subject: bug#10580: 24.0.92; gdb initialization takes more than one minute at 100% CPU
Date: Wed, 09 May 2012 00:25:00 +0800 [thread overview]
Message-ID: <877gwm3ajn.fsf@gnu.org> (raw)
In-Reply-To: <CA++fsGFprF9J4KN=2gBK-x3GVJMFgerpUB+JMT8Hi29Y+3bwEQ@mail.gmail.com> (Dov Grobgeld's message of "Tue, 8 May 2012 14:59:36 +0300")
Dov Grobgeld <dov.grobgeld@gmail.com> writes:
> Indeed, my result is much fatter.
>
> (safe-length gdb-debug-log) => 223
>
> and the total length of the messages is about 800k. So it seems that
> the time spent is simply the parsing of this large chunk of data? What
> gdb command is run that outputs all the file="..." commands?
Those are status messages from turning on GDB's MI (machine interface)
system, I think, though I don't see why it makes so much difference in
your case.
If you type, from the shell,
gdb -i=mi YOUR-BINARY
r
do you similarly see a huge output?
next prev parent reply other threads:[~2012-05-08 16:25 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-22 12:42 bug#10580: 24.0.92; gdb initialization takes more than one minute at 100% CPU Dov Grobgeld
2012-01-23 0:53 ` Glenn Morris
[not found] ` <CA++fsGG4YuTtb2VC9R+GRcPN5+JSaKpkb+uO3WAX0+VXmh8HDQ@mail.gmail.com>
2012-01-23 9:21 ` Glenn Morris
2012-01-25 0:37 ` Glenn Morris
2012-01-25 8:49 ` Dov Grobgeld
2012-01-25 9:39 ` Dov Grobgeld
2012-01-25 19:05 ` Glenn Morris
2012-04-30 5:33 ` Dov Grobgeld
2012-04-30 6:36 ` Dov Grobgeld
2012-05-06 4:13 ` Chong Yidong
2012-05-06 4:55 ` Dov Grobgeld
2012-05-06 5:39 ` Chong Yidong
2012-05-06 7:06 ` Dov Grobgeld
2012-05-07 2:53 ` Chong Yidong
2012-05-07 5:07 ` Dov Grobgeld
2012-05-07 6:11 ` Chong Yidong
2012-05-07 6:26 ` Chong Yidong
2012-05-08 5:33 ` Dov Grobgeld
2012-05-08 7:56 ` Dov Grobgeld
2012-05-08 8:28 ` Chong Yidong
2012-05-08 11:59 ` Dov Grobgeld
2012-05-08 16:25 ` Chong Yidong [this message]
2012-05-08 17:47 ` Eli Zaretskii
2012-05-08 21:07 ` Dov Grobgeld
2012-05-08 21:24 ` Andreas Schwab
2012-05-08 21:30 ` Dov Grobgeld
2012-05-09 7:47 ` Andreas Schwab
2012-05-09 8:44 ` Dov Grobgeld
2012-05-09 17:36 ` Eli Zaretskii
2012-05-10 6:00 ` Dov Grobgeld
2012-05-10 14:13 ` Chong Yidong
2012-05-10 19:07 ` Dov Grobgeld
2012-05-10 20:25 ` Stefan Monnier
2012-05-11 6:33 ` Chong Yidong
2012-05-11 8:29 ` Dov Grobgeld
2012-05-11 9:47 ` Eli Zaretskii
2012-05-11 13:27 ` Chong Yidong
2012-11-05 20:36 ` Dov Grobgeld
2012-11-05 20:46 ` Eli Zaretskii
2012-11-05 23:51 ` Stefan Monnier
2012-05-10 16:32 ` Eli Zaretskii
2012-05-10 18:43 ` Dov Grobgeld
2012-05-08 17:38 ` Eli Zaretskii
2012-12-14 4:14 ` bug#10580: 24.0.92; gdb initialization takes more than one minute at 100 Jean-Philippe Gravel
2012-12-18 4:45 ` Jean-Philippe Gravel
2012-12-21 4:01 ` Chong Yidong
2013-03-01 3:31 ` Jean-Philippe Gravel
2013-03-11 17:14 ` Stefan Monnier
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