From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from eggs.gnu.org (eggs.gnu.org [IPv6:2001:470:142:3::10]) by sourceware.org (Postfix) with ESMTPS id 6FE4C3858D33 for ; Sat, 7 Jan 2023 06:29:43 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 6FE4C3858D33 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gnu.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gnu.org Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pE2i6-00089a-7i for gdb-patches@sourceware.org; Sat, 07 Jan 2023 01:29:42 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=2plwLktfbSAvmI1w+d9wj7Af/TYw4MTi4m6sqCE31NQ=; b=W0NtaZl9z0Uk +62RfCHAuQ5OFsSLxVjXlE1K1bPzMA7/bXCu11vhNfyZrDaC3FwcBaHZrC8HFsK8IXuob5wnkQ3i9 TF9lxBkK1y+1jp+3PxJ7++n+Vtx2DfobJFxB6C884vAY2XWmVBdA1ororQwlgGlyLU3rd3YvSS0kj 7VB+v8a/rwFYY9mRVHEcJM6qfbStjkLkvvuD+wTp48O8SOekHt2jd/WBQcHwye4Dc9eDH83UQt86W yfegFKTeixkXT9/z5SU09nvD4/y4ayih0qxYITRjtkHtJTuUZpuqDxO5Ut+pgDfcb+5bobeJZQeH6 pDqC81Zx8ODj6OjSu76Oug==; Received: from [87.69.77.57] (helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pE2i5-0003Q9-9r for gdb-patches@sourceware.org; Sat, 07 Jan 2023 01:29:41 -0500 Date: Sat, 07 Jan 2023 08:30:02 +0200 Message-Id: <83r0w6uaad.fsf@gnu.org> From: Eli Zaretskii To: gdb-patches@sourceware.org In-Reply-To: <83h6xugc5v.fsf@gnu.org> (message from Eli Zaretskii via Gdb-patches on Sat, 17 Dec 2022 19:42:04 +0200) Subject: Re: Two observations using GDB 13 snapshot References: <83h6xugc5v.fsf@gnu.org> X-Spam-Status: No, score=1.9 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 autolearn=no autolearn_force=no version=3.4.6 X-Spam-Level: * X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: > Date: Sat, 17 Dec 2022 19:42:04 +0200 > From: Eli Zaretskii via Gdb-patches > > Using the latest snapshot of GDB 13 (MinGW build on native Windows), I > see some strange behavior I've not seen with previous versions: > > . Very long time to read symbols. E.g., reading symbols of its own > binary takes a whopping 2 minutes. GDB 12.1 does the same in > under 10 seconds. > > . The (top-gdb) prompt doesn't appear when debugging GDB with > itself. > > Are these bugs or features? With the first issue basically solved, what about the other one? Can someone tell me why "(top-gdb)" no longer shows, ot suggest where to look for the reason?