From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Zhang Haijun Newsgroups: gmane.emacs.bugs Subject: bug#35316: 26.2; Emacs lags in c++-mode buffer when editing with iedit-mode on Date: Thu, 16 May 2019 15:46:33 +0000 Message-ID: References: <20190516150457.GA639@ACM> Mime-Version: 1.0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: base64 Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="55938"; mail-complaints-to="usenet@blaine.gmane.org" Cc: Stefan Monnier , "35316@debbugs.gnu.org" <35316@debbugs.gnu.org> To: Alan Mackenzie Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu May 16 17:47:30 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hRIbR-000ESZ-Vc for geb-bug-gnu-emacs@m.gmane.org; Thu, 16 May 2019 17:47:30 +0200 Original-Received: from localhost ([127.0.0.1]:60152 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hRIbR-0004Z7-1t for geb-bug-gnu-emacs@m.gmane.org; Thu, 16 May 2019 11:47:29 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:41521) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hRIbH-0004Xq-FE for bug-gnu-emacs@gnu.org; Thu, 16 May 2019 11:47:20 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hRIbF-0002Sv-6M for bug-gnu-emacs@gnu.org; Thu, 16 May 2019 11:47:19 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:42587) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hRIb0-0002CJ-GU; Thu, 16 May 2019 11:47:04 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1hRIb0-0001wX-C1; Thu, 16 May 2019 11:47:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Zhang Haijun Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org, bug-cc-mode@gnu.org Resent-Date: Thu, 16 May 2019 15:47:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 35316 X-GNU-PR-Package: emacs,cc-mode Original-Received: via spool by 35316-submit@debbugs.gnu.org id=B35316.15580216087450 (code B ref 35316); Thu, 16 May 2019 15:47:02 +0000 Original-Received: (at 35316) by debbugs.gnu.org; 16 May 2019 15:46:48 +0000 Original-Received: from localhost ([127.0.0.1]:56131 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hRIal-0001w3-JW for submit@debbugs.gnu.org; Thu, 16 May 2019 11:46:48 -0400 Original-Received: from mail-oln040092255028.outbound.protection.outlook.com ([40.92.255.28]:6022 helo=APC01-HK2-obe.outbound.protection.outlook.com) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hRIag-0001vm-Av for 35316@debbugs.gnu.org; Thu, 16 May 2019 11:46:43 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=outlook.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=odlebkPm/2QdOykzg8yHIVUsxNNNTUTQhJ9YrjOOyE0=; b=MkH54hBtNJ023tc6oI5evlSCaHYY4No1dg5nVwMlyslR4U41WKunO310WmjMKm/rJfwuTuVbjpC/ngXlZXaIv3DC+KkPqg3cjUTZ7mm6j8y8+daQoJ/M1Sq8VKJtoLKjBViyPHFzDylkT4ldm/YmrZchfGxFii2eKenHMbNbn1pPbaG1Gbnyhk+7KMDzVTW1IAe7k9dKv7mKnpHenCkr+ofWhWClliAhIYSFSxGl246kwADcIM91skOTschCp03Sxtt+T1VkBpuQLNT/5b1bOc0fy3SSlxJP5IhyP5iq3lp8/cJx8zZ6Dl1e/MRn2QVAH4gZMrfEK1FvHe+HRd2IzA== Original-Received: from SG2APC01FT049.eop-APC01.prod.protection.outlook.com (10.152.250.56) by SG2APC01HT247.eop-APC01.prod.protection.outlook.com (10.152.251.118) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.20.1856.11; Thu, 16 May 2019 15:46:33 +0000 Original-Received: from PS1PR06MB2759.apcprd06.prod.outlook.com (10.152.250.51) by SG2APC01FT049.mail.protection.outlook.com (10.152.251.207) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.20.1900.16 via Frontend Transport; Thu, 16 May 2019 15:46:33 +0000 Original-Received: from PS1PR06MB2759.apcprd06.prod.outlook.com ([fe80::9403:ee98:34ab:76e9]) by PS1PR06MB2759.apcprd06.prod.outlook.com ([fe80::9403:ee98:34ab:76e9%3]) with mapi id 15.20.1878.024; Thu, 16 May 2019 15:46:33 +0000 Thread-Topic: bug#35316: 26.2; Emacs lags in c++-mode buffer when editing with iedit-mode on Thread-Index: AQHVC/6JpX3O+izWQUefKmQHw1R/FQ== In-Reply-To: <20190516150457.GA639@ACM> Accept-Language: zh-CN, en-US Content-Language: en-US x-clientproxiedby: HK0PR03CA0099.apcprd03.prod.outlook.com (2603:1096:203:b0::15) To PS1PR06MB2759.apcprd06.prod.outlook.com (2603:1096:803:46::13) x-incomingtopheadermarker: OriginalChecksum:9A90B4493DD88B22CE28C292B0D27BACFE208459F0359451322380FFC3344683; UpperCasedChecksum:994235A6D1E9E321D30A7C2E9B28AC2A61E9F4AF5FE6C8C85946CC3266BE68CE; SizeAsReceived:7578; Count:50 x-ms-exchange-messagesentrepresentingtype: 1 x-mailer: Apple Mail (2.3445.9.1) x-tmn: [7eQYNriV4pHDBMStkfhWVDlcDFTo8wfw] x-microsoft-original-message-id: <93761AC2-7A63-44D8-AB9E-D9D000405458@outlook.com> x-ms-publictraffictype: Email x-incomingheadercount: 50 x-eopattributedmessage: 0 x-microsoft-antispam: BCL:0; PCL:0; RULEID:(2390118)(5050001)(7020095)(20181119110)(201702061078)(5061506573)(5061507331)(1603103135)(2017031320274)(2017031323274)(2017031324274)(2017031322404)(1601125500)(1603101475)(1701031045); SRVR:SG2APC01HT247; x-ms-traffictypediagnostic: SG2APC01HT247: x-microsoft-antispam-message-info: yNtk7Imv+ilylJlfJdLqbt1xminT8kn6iLp2BnfgSBGd47CzEfqXjSzS821vsY4jYeh4cBbbXhJoH8KrRwqBQ41b1jPvqgZopG33IqnxhYkpTho/cF50lA/93FTR9Vrmzm2XJPFhuYyIdniNZdxCSFbZXi3BaPGxkGJx5/KY5HydNI+fE++OvIRskSS6S2Ht Content-ID: X-OriginatorOrg: outlook.com X-MS-Exchange-CrossTenant-RMS-PersistedConsumerOrg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-CrossTenant-Network-Message-Id: 4393bbec-e22c-4440-1b5e-08d6da15abde X-MS-Exchange-CrossTenant-rms-persistedconsumerorg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-CrossTenant-originalarrivaltime: 16 May 2019 15:46:33.4680 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Internet X-MS-Exchange-CrossTenant-id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa X-MS-Exchange-Transport-CrossTenantHeadersStamped: SG2APC01HT247 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:159402 Archived-At: DQoNCj4g1NogMjAxOcTqNdTCMTbI1aOsz8LO5zExOjA0o6xBbGFuIE1hY2tlbnppZSA8YWNtQG11 Yy5kZT4g0LS1wKO6DQo+IA0KPiBUaGUgcHJvYmxlbSBpcyBpbiB0aGUgZnVuY3Rpb24gaWVkaXQt dXBkYXRlLW9jY3VycmVuY2VzLTIuICBUaGVyZSwNCj4gaW5oaWJpdC1tb2RpZmljYXRpb24taG9v a3MgaXMgYm91bmQgdG8gdCwgYW5kIHRoZSBtYW55IGNoYW5nZXMgYXJlIG1hZGUuDQo+IFRoZSBo b29rIGFmdGVyLWNoYW5nZS1mdW5jdGlvbnMgaXMgY2FsbGVkIGV4cGxpY2l0bHkgYWZ0ZXIgZWFj aCBjaGFuZ2UuDQo+IA0KPiBCdXQgYmVmb3JlLWNoYW5nZS1mdW5jdGlvbnMgaXMgbm90IGNhbGxl ZCBpbiB0aGlzIGxvb3AuICBUaGlzIGlzIGEgdmVyeQ0KPiBiYWQgaWRlYS4gIFVubGlrZSBtYW55 IG1vZGVzLCBDQyBNb2RlIGhhcyBjcml0aWNhbCBwYXJ0cyBvZiBpdHMNCj4gZnVuY3Rpb25hbGl0 eSBpbiB0aGUgYmVmb3JlLWNoYW5nZS1mdW5jdGlvbnMgaG9vaywgYW5kIGRlcGVuZHMgb24gdGhp cw0KPiBob29rIGFuZCBhZnRlci1jaGFuZ2UtZnVuY3Rpb25zIGJvdGggYmVpbmcgY2FsbGVkIGZv ciBlYWNoIGNoYW5nZS4NCj4gDQo+IFdoZW4gQ0MgTW9kZSBkZXRlY3RzIGFmdGVyLWNoYW5nZS1m dW5jdGlvbnMgYmVpbmcgY2FsbGVkIHdpdGhvdXQNCj4gYmVmb3JlLS4uLiwgaXQgZW5sYXJnZXMg dGhlIHJlZ2lvbiB0byB0aGUgd2hvbGUgYnVmZmVyLCBjYWxscw0KPiBjLWJlZm9yZS1jaGFuZ2Ug d2l0aCB0aGlzIGVubGFyZ2VkIHJlZ2lvbiwgZmluYWxseSBwcm9jZWRpbmcgd2l0aCB0aGUNCj4g cmVzdCBvZiBjLWFmdGVyLWNoYW5nZS4gIEl0IGRvZXMgdGhpcyB0byBwcm90ZWN0IGl0cyBidWZm ZXIncyBpbnRlZ3JpdHkuDQo+IA0KDQpJdCBzZWVtcyB0aGF0IHRoaXMgbGVhZHMgdG9vIG11Y2gg cmVkdW5kYW50IHdvcmsuDQoNCj4gU28sIHRoZSBsYWcgd2l0aCB0aGUgbXVsdGlwbGUgY3Vyc29y cyBpcyBiZWluZyBjYXVzZWQgYnkgcHJvY2Vzc2luZyB0aGUNCj4gZW50aXJlIGJ1ZmZlciBmb3Ig ZWFjaCBjdXJzb3IsIHJhdGhlciB0aGFuIGp1c3QgcGFydCBvZiB0aGUgYnVmZmVyDQo+IGludm9s dmVkLg0KPiANCj4gU28sIHdoeSBhcmUgeW91IGJpbmRpbmcgaW5oaWJpdC1tb2RpZmljYXRpb24t aG9va3MgdG8gdCBhbmQgY2FsbGluZw0KPiBhZnRlci1jaGFuZ2UtZnVuY3Rpb25zIHRoaXMgd2F5 PyAgV2h5IG5vdCBqdXN0IGxldCB0aGUgbW9kaWZpY2F0aW9uIGhvb2tzDQo+IHJ1biBpbiB0aGUg bm9ybWFsIGZhc2hpb24/ICBXaGF0IGlzIGl0IGFib3V0IGJlZm9yZS1jaGFuZ2UtZnVuY3Rpb25z DQo+IHdoaWNoIGlzIGJhZCBpbiBpZWRpdC1tb2RlPw0KDQpJoa9tIG5vdCB0aGUgZGV2ZWxvcGVy IG9mIGllZGl0LiBJIGZpbmQgYSBjb21tZW50IGluIHRoZSBmdW5jdGlvbiBpZWRpdC11cGRhdGUt b2NjdXJyZW5jZXMtMjoNCg0KICAgICAgICAgICAgICAgIDs7IHRvZG86IHJlY29uc2lkZXIgdGhp cyBjaGFuZ2UgUXVpY2sgZml4IGZvcg0KICAgICAgICAgICAgICAgIDs7IG11bHRpLW9jY3VyIG9j Y3VyLWVkaXQtbW9kZTogbXVsdGktb2NjdXIgZGVwZW5kIG9uDQogICAgICAgICAgICAgICAgOzsg YWZ0ZXItY2hhbmdlLWZ1bmN0aW9ucyB0byB1cGRhdGUgb3JpZ2luYWwNCiAgICAgICAgICAgICAg ICA7OyBidWZmZXIuIFNpbmNlIGluaGliaXQtbW9kaWZpY2F0aW9uLWhvb2tzIGlzIHNldCB0bw0K ICAgICAgICAgICAgICAgIDs7IG5vbi1uaWwsIGFmdGVyLWNoYW5nZS1mdW5jdGlvbnMgaG9va3Mg YXJlIG5vdCBnb2luZw0KICAgICAgICAgICAgICAgIDs7IHRvIGJlIGNhbGxlZCBmb3IgdGhlIGNo YW5nZXMgb2Ygb3RoZXIgb2NjdXJyZW5jZXMuDQogICAgICAgICAgICAgICAgOzsgU28gcnVuIHRo ZSBob29rIGhlcmUuDQoNCg0K