From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from simark.ca by simark.ca with LMTP id aWNuHEuZ+2I19icAWB0awg (envelope-from ) for ; Tue, 16 Aug 2022 09:19:07 -0400 Received: by simark.ca (Postfix, from userid 112) id 657A21E5EA; Tue, 16 Aug 2022 09:19:07 -0400 (EDT) Authentication-Results: simark.ca; dkim=pass (1024-bit key; secure) header.d=sourceware.org header.i=@sourceware.org header.a=rsa-sha256 header.s=default header.b=dJMgNY2W; dkim-atps=neutral X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on simark.ca X-Spam-Level: X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,RDNS_DYNAMIC,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 Received: from sourceware.org (ip-8-43-85-97.sourceware.org [8.43.85.97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by simark.ca (Postfix) with ESMTPS id EE3101E13B for ; Tue, 16 Aug 2022 09:19:05 -0400 (EDT) Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id B89B33858297 for ; Tue, 16 Aug 2022 13:19:04 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org B89B33858297 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1660655944; bh=bedadfFPYUrDYsHDDoS2uzDCxoLS31T9zWZR7TKdBzo=; h=Date:To:Subject:In-Reply-To:References:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To:Cc: From; b=dJMgNY2WXCc4SnXqvyeZzKQpD6YvpgntPDzNFUNuiIaGQH3n2V/QuQhCBTVPfwPtV bRGYYXpGZYz3FfQidgRHlMNYRLjtZGTK0w2FXMFpFxI8/Rr6kIp6yV0ovF14O+azYA eYZcE10tCb0JfOTOOuwcA/Xki1l4NZcXcLNfrB64= Received: from m1373.mail.163.com (m1373.mail.163.com [220.181.13.73]) by sourceware.org (Postfix) with ESMTP id 3704B3858CDA for ; Tue, 16 Aug 2022 13:18:15 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 3704B3858CDA Received: from swdtian$163.com ( [125.120.49.254] ) by ajax-webmail-wmsvr73 (Coremail) ; Tue, 16 Aug 2022 21:18:02 +0800 (CST) X-Originating-IP: [125.120.49.254] Date: Tue, 16 Aug 2022 21:18:02 +0800 (CST) To: "Andrew Dinn" Subject: Re:Re: How does GDB get the function call stack X-Priority: 3 X-Mailer: Coremail Webmail Server Version XT5.0.13 build 20220113(9671e152) Copyright (c) 2002-2022 www.mailtech.cn 163com In-Reply-To: <6cfef95e-106b-0e06-368e-a340e8d77665@redhat.com> References: <700833f8.5150.182a59bc271.Coremail.swdtian@163.com> <217b746f-65e8-66c0-1678-376eb8cb1aca@arm.com> <5c30085e.8da0.182a5f3377d.Coremail.swdtian@163.com> <2271bb26-4534-44ce-b7e4-551343ffa871@redhat.com> <7ffede02.9b19.182a627c39c.Coremail.swdtian@163.com> <6cfef95e-106b-0e06-368e-a340e8d77665@redhat.com> MIME-Version: 1.0 Message-ID: <70ec5f56.7ca7.182a6cdd192.Coremail.swdtian@163.com> X-Coremail-Locale: zh_CN X-CM-TRANSID: ScGowABXAwMKmfti4dZ0AA--.20325W X-CM-SenderInfo: xvzg3xldq6il2tof0z/1tbiQgJfclaECnhdwwABsS X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: base64 X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: gdb@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: hilbert via Gdb Reply-To: hilbert Cc: gdb@sourceware.org Errors-To: gdb-bounces+public-inbox=simark.ca@sourceware.org Sender: "Gdb" R290IGl0IC4gClRoYW5rIHlvdSB2ZXJ5IG11Y2guCgoKCgoKQXQgMjAyMi0wOC0xNiAyMDo0ODo1 NywgIkFuZHJldyBEaW5uIiA8YWRpbm5AcmVkaGF0LmNvbT4gd3JvdGU6Cj5PbiAxNi8wOC8yMDIy IDExOjE2LCBoaWxiZXJ0IHdyb3RlOgo+PiBAQW5kcmV3IERpbm4KPj4gTm93IEkgdG90YWxseSB1 bmRlcnN0YW5kLiBUaGFuayB5b3UgdmVyeSBtdWNoIGZvciB5b3VyIHBhdGllbmNlLgo+Cj5Zb3Ug YXJlIHZlcnkgd2VsY29tZS4KPgo+PiBCeSB0aGUgd2F5LCB3aGVuIGEgbXVsdGl0aHJlYWRlZCBw cm9ncmFtIGhpdHMgYSBicmVha3BvaW50LCBHREIgY2FuIHVzZSAKPj4gdGhlIGNvbW1hbmQ6IC8q dGhyZWFkIElEICovCj4+IC8qKi90byBzd2l0Y2ggYmV0d2VlbiB0aHJlYWRzIGFyYml0cmFyaWx5 LCAgYW5kIHZpZXcgdGhlIG1lbW9yeSBhbmQgCj4+IG90aGVyIGluZm9ybWF0aW9uIG9mIGVhY2gg dGhyZWFkLgo+PiBUaGlzIGlzIGFsc28gaW1wbGVtZW50ZWQgdXNpbmcgcHRyYWNlLCByaWdodD8K Pkkgd291bGQgYXNzdW1lIGl0IHJlbGllcyBvbiBwdHJhY2UgdG8gc3RvcCBhbGwgdGhlIHRocmVh ZHMuIEhvd2V2ZXIsIEkgCj5oYXZlIGFsbW9zdCB6ZXJvIGtub3dsZWRnZSBvZiBob3cgZ2RiIGFj dHVhbGx5IGNvbnRyb2xzIHRoZSBpbmZlcmlvciAKPnByb2Nlc3MgKG15IGtub3dsZWRnZSBvZiBn ZGIgaXMgZXhjbHVzaXZlbHkgb24gdGhlIGdkYi1wcm9jZXNzIHNpZGUgb2YgCj50aGUgZmVuY2Up LiBZb3Ugd2lsbCBuZWVkIHRvIGZpbmQgc29tZW9uZSBlbHNlIHRvIG9idGFpbiBhIGRlZmluaXRp dmUgCj5hbnN3ZXIuCj4KPnJlZ2FyZHMsCj4KPgo+QW5kcmV3IERpbm4KPi0tLS0tLS0tLS0tCj5S ZWQgSGF0IERpc3Rpbmd1aXNoZWQgRW5naW5lZXIKPlJlZCBIYXQgVUsgTHRkCj5SZWdpc3RlcmVk IGluIEVuZ2xhbmQgYW5kIFdhbGVzIHVuZGVyIENvbXBhbnkgUmVnaXN0cmF0aW9uIE5vLiAwMzc5 ODkwMwo+RGlyZWN0b3JzOiBNaWNoYWVsIEN1bm5pbmdoYW0sIE1pY2hhZWwgKCJNaWtlIikgTydO ZWlsbAo=