From: Eli Zaretskii <eliz@gnu.org>
To: Michael Heerdegen <michael_heerdegen@web.de>
Cc: 34179@debbugs.gnu.org
Subject: bug#34179: 27.0.50; message hangs when buffer with process visible
Date: Thu, 24 Jan 2019 16:39:11 +0200 [thread overview]
Message-ID: <83pnsm6rxs.fsf@gnu.org> (raw)
In-Reply-To: <87y37anpoj.fsf@web.de> (message from Michael Heerdegen on Thu, 24 Jan 2019 14:35:56 +0100)
> From: Michael Heerdegen <michael_heerdegen@web.de>
> Cc: 34179@debbugs.gnu.org
> Date: Thu, 24 Jan 2019 14:35:56 +0100
>
> I'll leave that session open. Does that all tell you anything? Again:
> this happens only when a *shell* buffer is currently displayed in some
> frame.
These seem just random places. What I suggest is to repeatedly type
"finish" at GDB prompt, until you find a function where this command
takes a lot of time before GDB displays its prompt "(gdb)" again. At
that point, the function from which you just "finish"ed is the one
that takes the bulk of time; GDB should have displayed it when you
typed "finish", something like this:
(gdb) finish
Run till exit from #0 Fredraw_display () at dispnew.c:3031 <<<<<<<<<<<<<<<
0x0123a014 in funcall_subr (subr=0x16c7040 <Sredraw_display>, numargs=0,
args=0x82d8c0) at eval.c:2933
(gdb)
Here the marked line is our culprit, and the line below that shows the
place from which it was called.
next prev parent reply other threads:[~2019-01-24 14:39 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-23 15:10 bug#34179: 27.0.50; message hangs when buffer with process visible Michael Heerdegen
2019-01-23 16:29 ` Eli Zaretskii
2019-01-24 13:19 ` Michael Heerdegen
2019-01-24 13:35 ` Michael Heerdegen
2019-01-24 14:39 ` Eli Zaretskii [this message]
2019-01-24 14:58 ` Michael Heerdegen
2019-01-24 15:04 ` Michael Heerdegen
2019-01-24 15:25 ` Michael Heerdegen
2019-01-24 15:36 ` Michael Heerdegen
2019-01-24 16:05 ` martin rudalics
2019-01-24 18:22 ` Michael Heerdegen
2019-01-24 18:33 ` martin rudalics
2019-01-24 18:36 ` Eli Zaretskii
2019-01-24 18:51 ` martin rudalics
2019-01-24 18:59 ` Eli Zaretskii
2019-01-24 19:20 ` Michael Heerdegen
2019-01-24 18:55 ` Michael Heerdegen
2019-01-24 18:47 ` Michael Heerdegen
2019-01-24 19:21 ` Eli Zaretskii
2019-01-24 19:49 ` Eli Zaretskii
2019-01-25 9:44 ` martin rudalics
2019-01-25 10:15 ` Eli Zaretskii
2019-01-25 10:36 ` martin rudalics
2019-01-25 13:32 ` Eli Zaretskii
2019-01-25 16:51 ` martin rudalics
2019-01-25 17:22 ` martin rudalics
2019-01-26 12:58 ` Michael Heerdegen
2019-01-26 15:09 ` martin rudalics
2019-01-26 18:48 ` martin rudalics
2019-01-27 14:22 ` Michael Heerdegen
2019-01-28 18:38 ` martin rudalics
2019-01-30 22:29 ` Michael Heerdegen
2019-01-31 8:32 ` martin rudalics
2019-01-31 14:06 ` Eli Zaretskii
2019-01-31 18:44 ` martin rudalics
2019-01-31 20:10 ` Eli Zaretskii
2019-02-01 9:04 ` martin rudalics
2019-01-31 14:44 ` Michael Heerdegen
2019-02-02 9:28 ` martin rudalics
2019-02-04 23:35 ` Michael Heerdegen
2019-02-19 8:39 ` martin rudalics
2019-01-25 18:31 ` Eli Zaretskii
2019-01-25 18:54 ` martin rudalics
2019-01-25 19:48 ` Eli Zaretskii
2019-01-24 15:46 ` martin rudalics
2019-01-24 14:32 ` Eli Zaretskii
2019-01-24 14:41 ` Michael Heerdegen
2019-01-24 14:49 ` Michael Heerdegen
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