From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Michal Nazarewicz Newsgroups: gmane.emacs.bugs Subject: bug#26274: 26.0.50; completion regression Date: Thu, 30 Mar 2017 15:38:57 +0200 Organization: http://mina86.com/ Message-ID: References: <87zig756p8.fsf@rosalinde> <87a886wuyi.fsf@rosalinde> <87lgroyq4x.fsf@rosalinde> <8337dw6ljs.fsf@gnu.org> <87h92cym36.fsf@rosalinde> <878tnnzwdg.fsf@rosalinde> <83wpb75w99.fsf@gnu.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1490881227 3064 195.159.176.226 (30 Mar 2017 13:40:27 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 30 Mar 2017 13:40:27 +0000 (UTC) Cc: 26274@debbugs.gnu.org, npostavs@users.sourceforge.net To: Eli Zaretskii , Stephen Berman Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Mar 30 15:40:22 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ctaJ9-0007yA-94 for geb-bug-gnu-emacs@m.gmane.org; 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url=http://mina86.com/mina86.pub X-Hashcash: 1:20:170330:stephen.berman@gmx.net::KGZAgR+jfodi1eYX:00000000000000000000000000000000000000019w3 X-Hashcash: 1:20:170330:npostavs@users.sourceforge.net::cdrXkHX2hkTpRjpj:00000000000000000000000000000001NMH X-Hashcash: 1:20:170330:eliz@gnu.org::f9Yc8f5U6IJpx8tb:000003LOW X-Hashcash: 1:20:170330:26274@debbugs.gnu.org::LNt3BB97bt8U1E6c:0000000000000000000000000000000000000000ADVL 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: 208.118.235.43 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:131086 Archived-At: On Thu, Mar 30 2017, Eli Zaretskii wrote: >> From: Stephen Berman >> Cc: Eli Zaretskii , 26274@debbugs.gnu.org >> Date: Wed, 29 Mar 2017 22:00:27 +0200 >>=20 >> > Starting from a fresh checkout like Eli suggested is the safest way, >> > but I guess you should be able to get around this error by deleting >> > 'Makefile', and regenerating it by running ./configure again. >>=20 >> Thanks, I went this route, and it worked (and still took almost an hour >> to go through eight iterations). Git bisect in fact pinpointed this >> commit: >>=20 >> 5ec3a58462e99533ea5200de356302181d634d0b is the first bad commit >> commit 5ec3a58462e99533ea5200de356302181d634d0b >> Author: Michal Nazarewicz >> Date: Mon Sep 19 00:23:40 2016 +0200 >>=20 >> Generate upcase and downcase tables from Unicode data (bug#24603) >>=20=20=20=20=20 >> Use Unicode data to generate case tables instead of mostly repeating >> them in lisp code. Do that in a way which maps =E2=80=98Dz=E2=80=99= (and similar) >> digraph to =E2=80=98dz=E2=80=99 when down- and =E2=80=98DZ=E2=80=99 = when upcasing. >>=20=20=20=20=20 >> https://debbugs.gnu.org/cgi/bugreport.cgi?msg=3D89;bug=3D24603 lists= all >> changes to syntax table and case tables introduced by this commit. >>=20=20=20=20=20 >> * lisp/international/characters.el: Remove case-pairs defined with >> explicit Lisp code and instead use Unicode character properties. >>=20=20=20=20=20 >> * test/src/casefiddle-tests.el (casefiddle-tests--characters, >> casefiddle-tests-casing): Update test cases which are now working >> as they should. >>=20 >> (When Eli listed this as a candidate, I doubted it because of the date, >> since my build from February 8 of this year does not have the problem. >> I guess that date is not the commit date. Confusing when looking at the >> commit log.) You can do =E2=80=98git show --format=3Dfuller 5ec3a58462e99533ea520=E2=80= =99 to see commit date but even that can be rather misleading. > The commit date is Feb 15. This commit came from a feature branch, so > the date you see in the log I show is the original commit date on that > branch. > > Michal, could you please take a look at this? Strangely I cannot reproduce it. I=E2=80=99ve run =E2=80=98emacs -Q=E2=80= =99, executed (custom-set-variables '(completion-category-overrides (quote ((buffer (styles substring)) (file (styles substring))))) '(read-buffer-completion-ignore-case t) '(read-file-name-completion-ignore-case t)) and with atest, Atest, =C3=A4test, =C3=84test, test=C3=A4 and test=C3=84 fi= les in the directory I get the following completions: | Typed | Completions | |-------+-------------------------------------| | test | atest Atest =C3=A4test =C3=84test test=C3=A4 test=C3=84 | |-------+-------------------------------------| | atest | atest Atest | | Atest | atest Atest | | =C3=A4test | =C3=A4test =C3=84test | | =C3=84test | =C3=A4test =C3=84test | |-------+-------------------------------------| | testa | NOTHING | | testA | NOTHING | | test=C3=A4 | test=C3=A4 test=C3=84 | | test=C3=84 | test=C3=A4 test=C3=84 | which is what is expected. GNU Emacs 26.0.50 (build 3, x86_64-pc-linux-gnu) of 2017-03-21 build from ffbb4684999 (I think) + patchset (I think). I=E2=80=99ll rebase and t= ry again with fresher version. --=20 Best regards =E3=83=9F=E3=83=8F=E3=82=A6 =E2=80=9C=F0=9D=93=B6=F0=9D=93=B2=F0=9D=93=B7= =F0=9D=93=AA86=E2=80=9D =E3=83=8A=E3=82=B6=E3=83=AC=E3=83=B4=E3=82=A4=E3=83= =84 =C2=ABIf at first you don=E2=80=99t succeed, give up skydiving=C2=BB