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From: Yao Qi <yao@codesourcery.com>
To: Pedro Alves <palves@redhat.com>
Cc: <gdb-patches@sourceware.org>
Subject: Re: [PATCH 1/6] Add a field 'installed' for each location of tracepoint.
Date: Fri, 07 Dec 2012 13:49:00 -0000	[thread overview]
Message-ID: <50C1F3E0.5000309@codesourcery.com> (raw)
In-Reply-To: <50C10675.3000405@redhat.com>

On 12/07/2012 04:56 AM, Pedro Alves wrote:
> 2       tracepoint     keep y   0x080485b1 in main at gdb.trace/change-loc.c:29
>          installed on target
> 3       tracepoint     keep y   0x080485b1 in main at gdb.trace/change-loc.c:29
>          not installed on target
>

That is good to me.

> This should be documented in the manual and NEWS, both the CLI changes, and
> the MI change (this patch adds the "installed" field to various MI things).
>

Will do.

>> >+
>> >+      if (!header_of_multiple)
>> >+	{
>> >+	  annotate_field (11);
>> >+	  ui_out_text (uiout, "\tinstalled ");
>> >+	  /* LOC is NULL means the tracepoint is still pending, set
>> >+	     field 'installed' 'n'.  */
>> >+	  ui_out_field_string (uiout, "installed",
>> >+			       loc ? (loc->inserted ? "y" : "n") : "n");
>> >+	  ui_out_text (uiout, " \n");
> Not sure about the pending case.  Can you show how does that look like?

It shows pending tracepoint like this,

Num     Type           Disp Enb Address    What
1       tracepoint     keep y   <PENDING>  foo
         installed n

> Why not just display nothing in that case?  How does the MI output look
> like in the pending case?
>

Right, it makes few sense to display the 'installed' field for pending 
tracepoint, as it doesn't have any locations at all.  I'll update the 
patch to display 'installed' field for non-pending tracepoints.

-- 
Yao (齐尧)


  reply	other threads:[~2012-12-07 13:49 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-12-04  4:45 [PATCH 0/6] Add a new field 'installed' when reporting tracepoint Yao Qi
2012-12-04  4:45 ` [PATCH 3/6] Notify breakpoint-modified when tracepoints are downloaded Yao Qi
2012-12-06 20:56   ` Pedro Alves
2012-12-04  4:45 ` [PATCH 5/6] Test tracepoints are installed or not Yao Qi
2012-12-07 12:39   ` Pedro Alves
2012-12-07 13:55     ` Yao Qi
2012-12-07 14:20       ` Pedro Alves
2012-12-09 12:53         ` Yao Qi
2012-12-11 17:53           ` Pedro Alves
2012-12-12  2:59             ` Yao Qi
2012-12-12 12:24               ` Pedro Alves
2012-12-12 15:00                 ` Yao Qi
2012-12-04  4:45 ` [PATCH 1/6] Add a field 'installed' for each location of tracepoint Yao Qi
2012-12-06 20:56   ` Pedro Alves
2012-12-07 13:49     ` Yao Qi [this message]
2012-12-09 12:49     ` Yao Qi
2012-12-09 16:57       ` Eli Zaretskii
2012-12-11 17:26       ` Pedro Alves
2012-12-12  1:54         ` Yao Qi
2012-12-12 12:03           ` Pedro Alves
2012-12-04  4:45 ` [PATCH 4/6] Notify breakpoint-modified when uploaded tracepoints are merged Yao Qi
2012-12-06 20:57   ` Pedro Alves
2012-12-04  4:45 ` [PATCH 2/6] Iterate over ALL_TRACEPOINTS first Yao Qi
2012-12-06 20:56   ` Pedro Alves
2012-12-04  4:45 ` [PATCH 6/6] Update test cases for 'installed' field Yao Qi
2012-12-07 12:42   ` Pedro Alves
2012-12-13 12:07     ` Yao Qi
2012-12-13 17:13       ` Pedro Alves
2012-12-06 20:55 ` [PATCH 0/6] Add a new field 'installed' when reporting tracepoint Pedro Alves

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