From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Angelo Graziosi Newsgroups: gmane.emacs.devel,gmane.emacs.auctex.devel Subject: Emacs regressions [was: Emacs trunk(+AUCTeX) regressions] Date: Tue, 03 Feb 2009 00:39:22 +0100 Message-ID: <4987842A.8020106@alice.it> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="------------060205030009020702070603" X-Trace: ger.gmane.org 1233617987 11906 80.91.229.12 (2 Feb 2009 23:39:47 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 2 Feb 2009 23:39:47 +0000 (UTC) Cc: angeli@caeruleus.net, auctex-devel@gnu.org To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Feb 03 00:41:01 2009 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1LU8PQ-0005xr-JW for ged-emacs-devel@m.gmane.org; Tue, 03 Feb 2009 00:40:57 +0100 Original-Received: from localhost ([127.0.0.1]:42023 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LU8O7-0006xE-RA for ged-emacs-devel@m.gmane.org; Mon, 02 Feb 2009 18:39:35 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LU8O3-0006wr-6x for emacs-devel@gnu.org; Mon, 02 Feb 2009 18:39:31 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LU8O1-0006wf-AV for emacs-devel@gnu.org; Mon, 02 Feb 2009 18:39:30 -0500 Original-Received: from [199.232.76.173] (port=49038 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LU8O1-0006wT-6S; Mon, 02 Feb 2009 18:39:29 -0500 Original-Received: from smtp-out113.alice.it ([85.37.17.113]:4724) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1LU8O0-0005pa-KN; Mon, 02 Feb 2009 18:39:28 -0500 Original-Received: from FBCMMO03.fbc.local ([192.168.68.197]) by smtp-out113.alice.it with Microsoft SMTPSVC(6.0.3790.1830); Tue, 3 Feb 2009 00:39:30 +0100 Original-Received: from FBCMCL01B03.fbc.local ([192.168.69.84]) by FBCMMO03.fbc.local with Microsoft SMTPSVC(6.0.3790.1830); Tue, 3 Feb 2009 00:39:26 +0100 Original-Received: from [87.3.234.86] ([87.3.234.86]) by FBCMCL01B03.fbc.local with Microsoft SMTPSVC(6.0.3790.3959); Tue, 3 Feb 2009 00:39:30 +0100 User-Agent: Thunderbird 2.0.0.19 (Windows/20081209) X-OriginalArrivalTime: 02 Feb 2009 23:39:30.0146 (UTC) FILETIME=[7E3C2C20:01C9858F] X-detected-operating-system: by monty-python.gnu.org: Windows 2000 SP4, XP SP1+ X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:108648 gmane.emacs.auctex.devel:2371 Archived-At: This is a multi-part message in MIME format. --------------060205030009020702070603 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit As references you can see this thread: http://lists.gnu.org/archive/html/emacs-devel/2009-02/msg00012.html I am able to reproduce the problems independently from AUCTeX, even if you do not have AUCTeX installed! To reproduce: 1. build a fresh Emacs-trunk from CVS 2. bunzip the attached (.c) test file 3. start Emacs as: emacs test_imenu.c -Q & 4. Now, if you type a key it appears immediately, but if... 5. M-x imenu-add-to-menubar Index 6. Now customize imenu-auto-rescan to true 7. If you now type a key as in (4.) the results are: on Cygwin it takes 22 seconds to appeas! on GNU/Linux Kubuntu 8.04.02 it takes 4 seconds to appears! Do you think that this is normal? 8. Re-customize imenu-auto-rescan to false (the default) 9. If you repeat (7.) the character appear immediately! With CVS <= 20090129 15:30 in all the above case the character appears IMMediately! I think, here you have a BUG. For completeness I have attached also the differences 20090129 15:30-15:40 which triggers the problems. Cheer, Angelo. --------------060205030009020702070603 Content-Type: application/octet-stream; name="test_imenu.c.bz2" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="test_imenu.c.bz2" QlpoOTFBWSZTWdjb/CEADmvZgAAQQGDACCcjl4ogAJAo0ZA0aZGgUqU9CJkYaj9U0xiqlNdI KnfiCpn6xVSm3HrgFTnPfb4Cp4gqZ67/fznkFTGwKnYFT31ztu3BU/gVP0FTWeNede/AKm+E FT/F3JFOFCQ2Nv8IQA== --------------060205030009020702070603 Content-Type: application/octet-stream; name="emacs-20090129-15_30-40.diff.bz2" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="emacs-20090129-15_30-40.diff.bz2" QlpoOTFBWSZTWaFJYIcACFvfgHo0aP///3/v/3T/7//+YAlfe4bFm2Nne53qCr2WalI6dB3Y aVYZEjVPTSaeo9R+hQaNqeoNAHqAyGjQAGRo0AEkIEATRBE8phpPU09RiANMQADQGh6Q0KmY qAAaBoaAAAAGgAAAAAEp6kmpoFDYp6gaG1D01NPKaBoAaGgPSAGgA5o0aGmEA0wJpoAyGhiA NGI0MEZABEkRNGppqZGT000mTTKnin6U/RpT1PRHqDNQGQABk8hi6QCmCVBCEApoQ6TZ8fv+ 65fRi8rS5ZkpSAo6/Wa0lglgsKhULh872Hh1XfVPX2K2g6Y0efb6ZyLpPMoEwdf1R8N6msZp 154iVEzTHhUiHvlTV6DMhnrEVZ6TicNK9sEx0FQM8ZtN5mjCxsqUqyMWm1M/PWSowHIg0zg0 rLGTKVYs2GsUiT14+M5GRO2WrXScs0mWOMojWHW2TwJC50kwVGbZt5S1VCBVkIWlWAqUDYj+ iBQYAUUvBhYLQyVycNkdjAzaqXBMDE1WQiYhgvkBf1nN4ljSn0mk0leQcWz9T9dA6OGLUPKh YvAhsFWMyKb+HRtLHVR0kik7254Dl1mkvwooM/WH+GI8aG+XH5CdbBb6VeXA39nNVIwmQzMB z6fKNt44Z71Abr1XyP49z+iOfdL/d9lQ1vseUwe5xSrUkMOh2232HanQ1cLyvf7WXktQ8Tvn 8T7vxUpWN2+qqqqq7uN3FdTKqq2ce7dtxzqNvj92g/5iFQJL4wy29uegtosasCy89+Pmld1X 2Hswzm7yjIjL73xxW3m9WgSS9ONlicxGUginbfTFpWpbIecrjdqUnar8Od4updOfHIwKuZr5 MPDQz15Q1YKfSwg5aY4yBI6GZigwaXeLZZ0lOcRDMeTjqRk0ND8QcbJeo8ljG3GDOg+IDEoi RiPChGUgiOoQEEoUkRi5mz7eDhvu9/htnu76LHh899jDwytjC+HvrC+jTfRK8QB3iEQ48k0q xWiAhE4wEBBCQgBDWjunzY4AxCMxa86yt3JlDW2JMcOWRksz4wvzig4VXSbNANrxiIAMAERE kgSESQAgQkZMEjHlwRwcGzBmY3ggyBAIAhAZA27KUyzikRERVVVVERERkChAJBm70gcqIexu AvnTDgEOsELK6ordCiMMayAVd2JTxQfMTbPIwxxvg7OKMBvAGriDOLXOHMEwQoyIYCHDBCbH bbKTjpuLhkrGAF8JeyIKIQRCS0qMwxKV1+LG9BnnFUXAgeYsUlQFaZrqaLcILsfaBNFAoVM8 pyZ5GdzX50EFtMLo1oWJk54O9kTlctTBgYGGMDFIIGEEzBPaxTA1z1Svvk1liVnEDRnnO65J qqJzZmZme7BkTV100GIXozqNViZSRQhjJ0QsQSgQgIaqzxuaoadGI9ilnWQkCNlWahSDudRZ u0d3FUZQpnngkij9HTIq0kNazwzuQKtE7PZ0bj3RVx835hAsgdyB+rT3/I+z+Py+vSyyqNeP g0nhAaL73klXC8L1N6KouBYqV6WIeWh4YAFfJFxdcidajJvYlw2W0mn0hu49Mv7SdIvr4UDB BhgvRGs+wkMHX0ccO26fLflrWq42S4mDXPiAZMmmVmvmPCRjZJIfJxRMSsMd/mVRnKkAui74 iSq4GulBV6xAOofWkilJ7fhPmlvqH5/kbCN4d316LKnxaQ1Z54V4FwAydOZlz3LuIoaAOT/z rNJsj/PsMyryQAyjmv7/3CU8aGGU3ylvAmEcKGYmWqL5W95SYpUB9CGFi2goMfe3D9y/Zh+s EMQQ8g8ktmUN+jbJJr2prWYQyeSuanSz5CQTuvHun1yhpHCP2gsQxKFBmBrWiY4kTNF+YSYb rOdDi8qEVDKAB5IB4v9zzZ7K0+eEjxH/evUc+MMCb4d0sSI7r8lVM7huKY0urP1c2YYC1YoW FffkTy7bVwhWKyxEU0g5OHgc4EpAg93XQyqLmSQHVpaDNOHj4yDrASAlvHfiTTBPZrcS7tTt fj9smK7zzx5Ij50IUtiior46JXEU9rPvIYvArJnEdcQHridOpBPUnJ6dXq6T322HuDmLW42j vkitdAiULFrXnFkYenMYpnLBm2t/pQYCMbGlKMdg0hMd3CqGs3PCebYC6u2cVz2prRxmeVJn ERyP7TaBCEgSCkT0cda2Jz+pvZum+msREtYIgpskOZpUNEolcoRdeSGdyABBumojMQPoh7al NMpzsEKOk1G5eqvTYw1Oc0mDoCtAcFABdc5wg/PRRpuiHj0Z3ijHHFtCXJjYhdJ/Cth1JjAA 8Bs5JtrJFCwGK6IDIABSW+nuuF9JwHlnRgAmGmjVqpLEEZVXN+zvKPLnbKrPKBiryBudzseg PBL7wwO7PxO/X048w22e7gTWrLwPieLm4YmOcUG2wQyMb4bzdhlYQoDsisEg54V0TIUSyWZ2 2RQtvFbls2czPFrd9ORqwylTIR2D5YIHXr2TBCHU2JBpxscQIQDn+Go2Htlc/L5PW8Bw9PNr PEJC7QW0K7m9xU2Y8WvkrWI3rzBYJIsYNtGi0qqLnJ4YXMMEhNYIUvIlqjMrKX6Ev0QYa+GE 3dFj6ptSA2fBoW7QXrgg3AD7pGHVXYVlc18Zote/LvJy44vDWizo34NdGFEhPQGMsYES24Rw LKkyNUa4CvwbCvxeySQhE1CPUYIb4833ZvNzZj38ziTME8OVNeG0t0DcFv7+Vo9V7klsXQ3d vmIWSDVdyxv5R7ooGmzch6qOo2JhCSUdLeBJa0IN7P9E1DUDPZu8QlnuFVkU4EelMHeNOqXX PqaIRbhNblLP+LuSKcKEhQpLBDg= --------------060205030009020702070603--