[0/3] better fix for PR gas/30248

Message ID	ae00493d-55a2-da0f-1d97-620424c7136b@suse.com
Headers	Received-SPF: pass (google.com: domain of binutils-bounces+ouuuleilei=gmail.com@sourceware.org designates 8.43.85.97 as permitted sender) client-ip=8.43.85.97; DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 4D9A33858D33 Message-ID: <ae00493d-55a2-da0f-1d97-620424c7136b@suse.com> Date: Fri, 31 Mar 2023 12:03:28 +0200 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.9.0 Content-Language: en-US To: Binutils <binutils@sourceware.org> Cc: "H.J. Lu" <hjl.tools@gmail.com> Subject: [PATCH 0/3] better fix for PR gas/30248 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit MIME-Version: 1.0 Precedence: list From: Jan Beulich via Binutils <binutils@sourceware.org> Reply-To: Jan Beulich <jbeulich@suse.com> Errors-To: binutils-bounces+ouuuleilei=gmail.com@sourceware.org Sender: "Binutils" <binutils-bounces+ouuuleilei=gmail.com@sourceware.org> X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?=
Series	better fix for PR gas/30248 \| [0/3] better fix for PR gas/30248 [1/3] x86: parse_real_register() does not alter the parsed string [2/3] x86: parse_register() must not alter the parsed string [3/3] gas: document that get_symbol_name() can clobber the input buffer

Message ID

ae00493d-55a2-da0f-1d97-620424c7136b@suse.com

Headers

Received-SPF: pass (google.com: domain of
 binutils-bounces+ouuuleilei=gmail.com@sourceware.org designates 8.43.85.97 as
 permitted sender) client-ip=8.43.85.97;
DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 4D9A33858D33
Message-ID: <ae00493d-55a2-da0f-1d97-620424c7136b@suse.com>
Date: Fri, 31 Mar 2023 12:03:28 +0200
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101
 Thunderbird/102.9.0
Content-Language: en-US
To: Binutils <binutils@sourceware.org>
Cc: "H.J. Lu" <hjl.tools@gmail.com>
Subject: [PATCH 0/3] better fix for PR gas/30248
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 7bit
MIME-Version: 1.0
X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?q?lbq90RNXYixe/IR2lShnWpJdKpJ9?=
	=?utf-8?q?biGWyB0CRdzcShVKHIt41aZKgTNre/7SRinaubZFFhDmOqq2Z4C+BrkWAbugR/ezd?=
	=?utf-8?q?LvS+yksu5N6NAMGzhalAIffIybp1tXgdQ+d7XIfalf83gm2frJPVUCubZXPEXTmtn?=
	=?utf-8?q?USuQQoGVYQWUh5hG8PVAq2Nu1sxqHP/0tjgliZpeVR2TWWd7JhEHO2QrrYmHoHuvH?=
	=?utf-8?q?p64Xy6DKrb2ynhsgB9QA9jpVtjY6IsbX9eAlTKOtpaTboqhcK/2FMUpap958T7ntM?=
	=?utf-8?q?0LllT0T0S12JUaFJxXsXb7dx5Mo8CStb/AqX5cD629PpdqPZrWZFm6P7edqr6S9Ce?=
	=?utf-8?q?6YcpWrpxHaC9xbIVO6P6OVTnHv+XffDCT0ZCiimLEtCD1VcSwv7j6m9RSHgHIsXUO?=
	=?utf-8?q?YyLyTi9WmF++OacBhJSeLw3xdbunxpPz++xnuKCcQzPMFrwHbgvJ/pYwIP2Xs7DIJ?=
	=?utf-8?q?FZPuNvOlTh56xV3JFN1GnFutBUtnDqn0X1O0WjydEiMDj5CQaBXra6VjdfwZ42VjW?=
	=?utf-8?q?vHO72E5vUTKmulZU5Qe5R/+6bxByuZrYaLcFv/ODmCnO3X9fTlAovXbgtYmv08ELe?=
	=?utf-8?q?8OzBe32Y4K9KdPl5K0Hfpg/7/gVL3iStttrh2GIklihH/fJT4WPwLLEvfKTXbMFzp?=
	=?utf-8?q?/lDCO56mlQgR6aEdsa5d92jJexQ62AUzxvZEehhKPRI/bBZjaiIfwl6H6d4uW7ho7?=
	=?utf-8?q?ZeaeWQrsTAjC1od6YZBYDzp8wRFIlHzrwEayJUxJX1RqQXYsuWbqWscLFdFFGdYvL?=
	=?utf-8?q?lYxe258ppb5lpYfcYFcrbWfXLFKNhUEENd7vewPvSjcgJmdes77dBklXSoTg1FQkn?=
	=?utf-8?q?uZxRZzcr4Yvd4A9U92D0b2UVx57HRhlQcfkIizBDkR0d/7+jBZTaMqJ4c82LkpOAe?=
	=?utf-8?q?F+dC2BxnoK+3JiFsMh3gW2m0fYkW5+WxpwsLWkNk30+4aaOOWUCZY/zsQYDTe0SgO?=
	=?utf-8?q?FkJ/VhBzd7HWZQNN2EkyvFtB2JHGhHTUsUDkt7DaHEdZXVpSeHDXy66KB3jUhzEV+?=
	=?utf-8?q?PVfqkc3zrHP8P1K1INvGp3f2C82U+aREMZABiRWMXbyTbm9TdL7TvBK4Z0LXSQBDf?=
	=?utf-8?q?17nIZdS5mc3KMxu6+fj7cRwll9VguiDxqVsiDfVR3CVZ3E/NBaQ2hNxPd6cbNmWLJ?=
	=?utf-8?q?8gibjTThmCZlFdPfYzrZ9xdPaLCehV+fkbDSaTy+TlGZE5GkhQr9mM/hZJeI148ny?=
	=?utf-8?q?dSW/bVTKY7kHmDAvIMWK9zFaHOV82QwIufvtwoXYSa+X8P6qeVJboWQ/L1QCPGBBl?=
	=?utf-8?q?bvfj4kiAZI4hB6vMFxdWex04xWvG/TKHoPEkHbNCiv9D/e6IP2FdliYqyHMDWvz0y?=
	=?utf-8?q?7q2iXoSM4kJVO0pZspqWZi8/ibe7Njp0AS+ndMmrkn+UldySL7w/r3+2GcuFIQyki?=
	=?utf-8?q?1oSQuSmRG+/QpxVGhr02rdu8bKwMTqXY8mx5hxt478/cz4qaAt3Jv8LTutNsYr5K2?=
	=?utf-8?q?3c8W54LO2d+Eqq+CRbL0a5ad/nqx4nC8eyFI8dEgyVo5uSZhw/BZfgbTEv1CjoSp7?=
	=?utf-8?q?srW2tJJdaCCG?=
X-OriginatorOrg: suse.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 
 90b12da8-c02c-4eb8-34f8-08db31cf2d98
X-MS-Exchange-CrossTenant-AuthSource: VE1PR04MB6560.eurprd04.prod.outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 31 Mar 2023 10:03:29.9069 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-CrossTenant-Id: f7a17af6-1c5c-4a36-aa8b-f5be247aa4ba
X-MS-Exchange-CrossTenant-MailboxType: HOSTED
X-MS-Exchange-CrossTenant-UserPrincipalName: 
 hrNYFMvxsHFtjW1xfnDqspRTRVMU7Y1AqhPvvUxzPF4BX69qG5AQcYVpNVfWqcMtNeDfex7ACZkLed1NSHFgWg==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS8PR04MB7864
X-Spam-Status: No, score=-3027.8 required=5.0 tests=BAYES_00, DKIM_SIGNED,
 DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, KAM_NUMSUBJECT, RCVD_IN_DNSWL_NONE,
 RCVD_IN_MSPIKE_H2, SPF_HELO_PASS, SPF_PASS,
 TXREP autolearn=no autolearn_force=no version=3.4.6
X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on
 server2.sourceware.org
X-BeenThere: binutils@sourceware.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Binutils mailing list <binutils.sourceware.org>
List-Unsubscribe: <https://sourceware.org/mailman/options/binutils>,
 <mailto:binutils-request@sourceware.org?subject=unsubscribe>
List-Archive: <https://sourceware.org/pipermail/binutils/>
List-Post: <mailto:binutils@sourceware.org>
List-Help: <mailto:binutils-request@sourceware.org?subject=help>
List-Subscribe: <https://sourceware.org/mailman/listinfo/binutils>,
 <mailto:binutils-request@sourceware.org?subject=subscribe>
From: Jan Beulich via Binutils <binutils@sourceware.org>
Reply-To: Jan Beulich <jbeulich@suse.com>
Errors-To: binutils-bounces+ouuuleilei=gmail.com@sourceware.org
Sender: "Binutils" <binutils-bounces+ouuuleilei=gmail.com@sourceware.org>
X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?=
X-GMAIL-THRID: =?utf-8?q?1761877188244228040?=
X-GMAIL-MSGID: =?utf-8?q?1761877188244228040?=

Series

better fix for PR gas/30248 |

Message

Jan Beulich March 31, 2023, 10:03 a.m. UTC

  As said in reply to the original attempt - that was wrong along with
the diagnosis of the root cause.

1: x86: parse_real_register() does not alter the parsed string
2: x86: parse_register() must not alter the parsed string
3: gas: document that get_symbol_name() can clobber the input buffer

Jan