From patchwork Sat Oct 8 03:57:14 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Buettner X-Patchwork-Id: 55194 Return-Path: X-Original-To: patchwork@sourceware.org Delivered-To: patchwork@sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id D4DB639484B9 for ; Sat, 8 Oct 2022 03:58:02 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org D4DB639484B9 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1665201482; bh=XWYDnHEK5OqYBbp5I/oZ7E4U9mo0HSFEulK0dZHuPkU=; h=To:Subject:Date:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:From; b=qjgthCszDji2RPyvtvFMVsH1aZ+8BoSeSMfUMmKiOoDbD6DX+lmM5Ba0TA5BPBBRn 88CiSnorPysFQL/j6ZwpCK8tJTvGZP2PcNDeZ+qtoETScte4LF3pjVSiF0QhBZfPUT zdH7Qrw82Nb20FU74+8KsL5jrVVLhIgojgbkP9Z0= X-Original-To: gdb-patches@sourceware.org Delivered-To: gdb-patches@sourceware.org Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by sourceware.org (Postfix) with ESMTPS id 2634C384D165 for ; Sat, 8 Oct 2022 03:57:38 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 2634C384D165 Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-635-gTRR4d9gMjCrYyIzmlzVYA-1; Fri, 07 Oct 2022 23:57:36 -0400 X-MC-Unique: gTRR4d9gMjCrYyIzmlzVYA-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.rdu2.redhat.com [10.11.54.3]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 3BF75185A78B for ; Sat, 8 Oct 2022 03:57:36 +0000 (UTC) Received: from f36-1.lan (unknown [10.2.16.76]) by smtp.corp.redhat.com (Postfix) with ESMTP id D7F71112C080; Sat, 8 Oct 2022 03:57:35 +0000 (UTC) To: gdb-patches@sourceware.org Subject: [PATCH 0/2] Allow debugging of runtime loader / dynamic linker Date: Fri, 7 Oct 2022 20:57:14 -0700 Message-Id: <20221008035716.46147-1-kevinb@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.3 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com X-Spam-Status: No, score=-4.7 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_NONE, TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Kevin Buettner via Gdb-patches From: Kevin Buettner Reply-To: Kevin Buettner Errors-To: gdb-patches-bounces+patchwork=sourceware.org@sourceware.org Sender: "Gdb-patches" This series contains a small change to gdb/infrun.c which allows stepping within the runtime loader / dynamic linker. It also adds a test case for testing this functionality. Kevin Buettner (2): Allow debugging of runtime loader / dynamic linker Test stepping within a runtime loader / dynamic linker gdb/infrun.c | 5 +- gdb/testsuite/gdb.base/rtld-step-main.c | 22 ++++ gdb/testsuite/gdb.base/rtld-step-rtld.c | 65 +++++++++++ gdb/testsuite/gdb.base/rtld-step.exp | 140 ++++++++++++++++++++++++ 4 files changed, 231 insertions(+), 1 deletion(-) create mode 100644 gdb/testsuite/gdb.base/rtld-step-main.c create mode 100644 gdb/testsuite/gdb.base/rtld-step-rtld.c create mode 100644 gdb/testsuite/gdb.base/rtld-step.exp