From: Simon Marchi <simon.marchi@polymtl.ca>
To: Andrew Burgess <aburgess@redhat.com>,
Simon Marchi via Gdb-patches <gdb-patches@sourceware.org>
Cc: Simon Marchi <simon.marchi@efficios.com>
Subject: Re: [PATCH 13/21] gdb/mi: use m_ui instead of current_ui in mi_interp::resume
Date: Tue, 12 Sep 2023 12:36:51 -0400 [thread overview]
Message-ID: <5d20845b-0c58-45f5-9e81-6643ae54b19f@polymtl.ca> (raw)
In-Reply-To: <87cyynk6w8.fsf@redhat.com>
On 9/12/23 06:44, Andrew Burgess via Gdb-patches wrote:
> Simon Marchi via Gdb-patches <gdb-patches@sourceware.org> writes:
>
>> No behavior changes expected.
>>
>> Change-Id: Ic379a18d6a6d83a55cd4a6d1239d4daa98966cc8
>> ---
>> gdb/mi/mi-interp.c | 7 +++----
>> 1 file changed, 3 insertions(+), 4 deletions(-)
>>
>> diff --git a/gdb/mi/mi-interp.c b/gdb/mi/mi-interp.c
>> index f260d98837cf..b676e22f3550 100644
>> --- a/gdb/mi/mi-interp.c
>> +++ b/gdb/mi/mi-interp.c
>> @@ -118,14 +118,13 @@ void
>> mi_interp::resume ()
>> {
>> struct mi_interp *mi = this;
>> - struct ui *ui = current_ui;
>>
>> /* As per hack note in mi_interpreter_init, swap in the output
>> channels... */
>> - gdb_setup_readline (ui, 0);
>> + gdb_setup_readline (m_ui, 0);
>>
>> - ui->call_readline = gdb_readline_no_editing_callback;
>> - ui->input_handler = mi_execute_command_input_handler;
>> + m_ui->call_readline = gdb_readline_no_editing_callback;
>> + m_ui->input_handler = mi_execute_command_input_handler;
>>
>> gdb_stdout = mi->out;
>
> Same stdout question as for the previous two patches.
>
> I'm wondering if we're going to have to live in some halfway house for a
> while, in which case maybe we should be adding an assert like:
>
> gdb_assert (current_ui == m_ui);
>
> Or maybe I've jut not understood something here (or maybe a later patch
> fixes all this suff, and I'm just making noise).
If I change those uses of gdb_stdout and friends, I think these methods
(init, resume, suspend) are pretty-much independent of global state.
Simon
next prev parent reply other threads:[~2023-09-12 16:37 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-08 18:22 [PATCH 00/21] ui / interp cleansup Simon Marchi
2023-09-08 18:22 ` [PATCH 01/21] gdb: use intrusive_list for struct ui linked list Simon Marchi
2023-09-08 18:22 ` [PATCH 02/21] gdb: make interp_lookup_existing a method of struct ui Simon Marchi
2023-09-08 18:22 ` [PATCH 03/21] gdb: make interp_add " Simon Marchi
2023-09-08 18:22 ` [PATCH 04/21] gdb: make interp_lookup " Simon Marchi
2023-09-12 9:15 ` Andrew Burgess
2023-09-12 14:38 ` Simon Marchi
2023-09-08 18:22 ` [PATCH 05/21] gdb: remove ui:::add_interp and ui::lookup_existing_interp Simon Marchi
2023-09-08 18:23 ` [PATCH 06/21] gdb: uncover some current_ui uses in interp_set Simon Marchi
2023-09-08 18:23 ` [PATCH 07/21] gdb: add backlink to ui in interp Simon Marchi
2023-09-08 18:23 ` [PATCH 08/21] gdb: pass ui down to gdb_setup_readline and gdb_disable_readline Simon Marchi
2023-09-08 18:23 ` [PATCH 09/21] gdb/python: use m_ui instead of current_ui in dap_interp::init Simon Marchi
2023-09-08 18:23 ` [PATCH 10/21] gdb/mi: use m_ui instead of current_ui in mi_interp::init Simon Marchi
2023-09-08 18:23 ` [PATCH 11/21] gdb/cli: use m_ui instead of current_ui in cli_interp::resume Simon Marchi
2023-09-12 10:40 ` Andrew Burgess
2023-09-12 15:42 ` Simon Marchi
2023-09-08 18:23 ` [PATCH 12/21] gdb/tui: use m_ui instead of current_ui in tui_interp::resume Simon Marchi
2023-09-12 10:41 ` Andrew Burgess
2023-09-08 18:23 ` [PATCH 13/21] gdb/mi: use m_ui instead of current_ui in mi_interp::resume Simon Marchi
2023-09-12 10:44 ` Andrew Burgess
2023-09-12 16:36 ` Simon Marchi [this message]
2023-09-08 18:23 ` [PATCH 14/21] gdb/cli: use m_ui instead of current_ui in cli_interp::suspend Simon Marchi
2023-09-08 18:23 ` [PATCH 15/21] gdb/tui: use m_ui instead of current_ui in tui_interp::suspend Simon Marchi
2023-09-08 18:23 ` [PATCH 16/21] gdb/mi: use m_ui instead of current_ui in mi_interp::suspend Simon Marchi
2023-09-08 18:23 ` [PATCH 17/21] gdb: pass current_ui down to interp_set Simon Marchi
2023-09-12 10:54 ` Andrew Burgess
2023-09-12 17:17 ` Simon Marchi
2023-09-08 18:23 ` [PATCH 18/21] gdb: make interp_set a method of struct ui Simon Marchi
2023-09-12 10:58 ` Andrew Burgess
2023-09-12 17:23 ` Simon Marchi
2023-09-12 13:41 ` Tom Tromey
2023-09-12 17:32 ` Simon Marchi
2023-09-08 18:23 ` [PATCH 19/21] gdb: pass down current_ui to set_top_level_interpreter Simon Marchi
2023-09-11 15:15 ` Simon Marchi
2023-09-08 18:23 ` [PATCH 20/21] gdb: make set_top_level_interpreter a method of struct ui Simon Marchi
2023-09-12 11:20 ` Andrew Burgess
2023-09-12 17:41 ` Simon Marchi
2023-09-08 18:23 ` [PATCH 21/21] gdb: make top_level_interpreter " Simon Marchi
2023-09-12 11:35 ` Andrew Burgess
2023-09-12 17:54 ` Simon Marchi
2023-09-12 11:38 ` [PATCH 00/21] ui / interp cleansup Andrew Burgess
2023-09-12 17:51 ` Simon Marchi
2023-09-12 18:06 ` Tom Tromey
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