From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <eliz@gnu.org>
Received: from eggs.gnu.org (eggs.gnu.org [209.51.188.92])
 by sourceware.org (Postfix) with ESMTPS id 384253858D37
 for <gdb-patches@sourceware.org>; Sun,  3 Apr 2022 13:34:54 +0000 (GMT)
DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 384253858D37
Received: from [2001:470:142:3::e] (port=36326 helo=fencepost.gnu.org)
 by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)
 (Exim 4.90_1) (envelope-from <eliz@gnu.org>)
 id 1nb0NZ-00009s-2r; Sun, 03 Apr 2022 09:34:53 -0400
Received: from [87.69.77.57] (port=3007 helo=home-c4e4a596f7)
 by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)
 (Exim 4.90_1) (envelope-from <eliz@gnu.org>)
 id 1nb0NY-0006fI-IW; Sun, 03 Apr 2022 09:34:52 -0400
Date: Sun, 03 Apr 2022 16:34:48 +0300
Message-Id: <83h77affyf.fsf@gnu.org>
From: Eli Zaretskii <eliz@gnu.org>
To: Hannes Domani <ssbssa@yahoo.de>
Cc: aburgess@redhat.com, brobecker@adacore.com,
 gdb-patches@sourceware.org, pedro@palves.net
In-Reply-To: <1379565857.1750775.1648990951974@mail.yahoo.com> (message from
 Hannes Domani on Sun, 3 Apr 2022 13:02:31 +0000 (UTC))
Subject: Re: GDB 12.0.90 available for testing
References: <20220320055815.2A90FA4D6C@takamaka.home> <83sfr4a93r.fsf@gnu.org>
 <83pmm8a7gn.fsf@gnu.org> <83o81sa6nu.fsf@gnu.org> <83ilrzap07.fsf@gnu.org>
 <83mth67i8m.fsf@gnu.org> <72ad3448-0ff0-f36c-d1f3-cc194c0503b8@palves.net>
 <83ee2i72vl.fsf@gnu.org> <87sfqx864d.fsf@redhat.com> <83fsmx59wi.fsf@gnu.org>
 <83ee2h59m2.fsf@gnu.org> <87pmm096dc.fsf@redhat.com> <83zgl44w1m.fsf@gnu.org>
 <1379565857.1750775.1648990951974@mail.yahoo.com>
X-Spam-Status: No, score=1.8 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH,
 DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF,
 RCVD_IN_BARRACUDACENTRAL, SPF_HELO_PASS, SPF_PASS, TXREP,
 T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.4
X-Spam-Level: *
X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on
 server2.sourceware.org
X-BeenThere: gdb-patches@sourceware.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Gdb-patches mailing list <gdb-patches.sourceware.org>
List-Unsubscribe: <https://sourceware.org/mailman/options/gdb-patches>,
 <mailto:gdb-patches-request@sourceware.org?subject=unsubscribe>
List-Archive: <https://sourceware.org/pipermail/gdb-patches/>
List-Post: <mailto:gdb-patches@sourceware.org>
List-Help: <mailto:gdb-patches-request@sourceware.org?subject=help>
List-Subscribe: <https://sourceware.org/mailman/listinfo/gdb-patches>,
 <mailto:gdb-patches-request@sourceware.org?subject=subscribe>
X-List-Received-Date: Sun, 03 Apr 2022 13:34:55 -0000

> Date: Sun, 3 Apr 2022 13:02:31 +0000 (UTC)
> From: Hannes Domani <ssbssa@yahoo.de>
> Cc: "brobecker@adacore.com" <brobecker@adacore.com>, 
> 	"gdb-patches@sourceware.org" <gdb-patches@sourceware.org>, 
> 	"pedro@palves.net" <pedro@palves.net>
> 
> I just finished my build of gdb 12 branch with a mingw-w64 gcc, and I also have that
> problem when starting gdb with -i=mi:
> 
> (gdb)
> r -Q
> &"g\n"
> &"Ambiguous command \"g\": gcore, generate-core-file, goto-bookmark, gr, gu, guile, guile-repl.\n"
> ^error,msg="Ambiguous command \"g\": gcore, generate-core-file, goto-bookmark, gr, gu, guile, guile-repl."
> 
> 
> If I "delete" that not-visible 'g' with backspace before I enter the command, it works again.
> So there definitely is something weird going on here.

Thanks.  It is therefore strange that Joel reported he and others
didn't see this in their MinGW builds.