From: Eli Zaretskii <eliz@gnu.org>
To: "Andy Moreton" <andrewjmoreton@gmail.com>,
"Mattias Engdegård" <mattiase@acm.org>
Cc: 68244@debbugs.gnu.org
Subject: bug#68244: hash-table improvements
Date: Mon, 15 Jan 2024 14:31:20 +0200 [thread overview]
Message-ID: <83h6jeeq1z.fsf@gnu.org> (raw)
In-Reply-To: <86cyu37elt.fsf@gmail.com> (message from Andy Moreton on Sun, 14 Jan 2024 22:08:14 +0000)
> From: Andy Moreton <andrewjmoreton@gmail.com>
> Date: Sun, 14 Jan 2024 22:08:14 +0000
>
> On Sat 13 Jan 2024, Mattias Engdegård wrote:
>
> > All right, I've pushed the parts that I have little doubt about being a
> > definite improvement: a batch of refactoring steps, then the hash-table
> > printing reforms, the representation and growth algorithm improvements, and
> > finally documentation updates, all now on master.
>
> Something in this patch series causes a build failure on Windows using
> the Mingw64 toolchain. I've tried bisecting this, and at each step doing
> "git clean -xdf" and then autogen, configure and make for a native build.
>
> The last good commit on master is:
> c3d0cc50faf5 ("Remove rehash-threshold and rehash-size struct members")
>
> Bisect identifies this as the bad commit:
> d3cefd3e9835 ("Leaner hash table dumping and thawing")
>
> I have included the end of the log from the failing build below.
>
> AndyM
>
> -----o0o-----
>
> cp -f temacs.exe bootstrap-emacs.exe
> rm -f bootstrap-emacs.pdmp
> ./temacs --batch -l loadup --temacs=pbootstrap \
> --bin-dest c:/emacs/30.0.50/mingw64-x86_64-O2-native/bin/ --eln-dest c:/emacs/30.0.50/mingw64-x86_64-O2-native/lib/emacs/30.0.50/
> Loading loadup.el (source)...
> Dump mode: pbootstrap
> Using load-path (c:/emacs/git/emacs/master/lisp c:/emacs/git/emacs/master/lisp/emacs-lisp c:/emacs/git/emacs/master/lisp/progmodes c:/emacs/git/emacs/master/lisp/language c:/emacs/git/emacs/master/lisp/international c:/emacs/git/emacs/master/lisp/textmodes c:/emacs/git/emacs/master/lisp/vc)
> Loading emacs-lisp/debug-early (source)...
>
> ...[snipped]...
>
> Loading c:/emacs/git/emacs/master/lisp/emacs-lisp/rmc.el (source)...
> Finding pointers to doc strings...
> Finding pointers to doc strings...done
> Dumping under the name bootstrap-emacs.pdmp
> Dumping fingerprint: 9f59e49a3ba95f3d7451327de9cf2863b9ddb392220c5f88f384f16245a619c2
> Dump complete
> Byte counts: header=100 hot=16147196 discardable=207320 cold=11360080
> Reloc counts: hot=1123689 discardable=5662
> ANCIENT=yes make -C ../lisp compile-first EMACS="../src/bootstrap-emacs.exe"
> make[3]: Entering directory '/c/emacs/git/emacs/master/build/mingw64-x86_64-O2-native/lisp'
> ELC /c/emacs/git/emacs/master/lisp/emacs-lisp/macroexp.elc
>
> C:/emacs/git/emacs/master/src/lisp.h:2564: Emacs fatal error: assertion failed: 0 < size
Thanks, but I see no assertion 0 < size on line 2564 of lisp.h, or
anywhere else in lisp.h. Can you tell which assertion fails?
Adding Mattias to the discussion.
next prev parent reply other threads:[~2024-01-15 12:31 UTC|newest]
Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <170438379722.3921.9312235725296561206@vcs2.savannah.gnu.org>
[not found] ` <20240104155642.B4A99C00344@vcs2.savannah.gnu.org>
2024-01-04 17:32 ` scratch/hash-table-perf 2d28042f56a 19/35: Use non-Lisp allocation for internal hash-table vectors Dmitry Gutov
2024-01-05 10:33 ` bug#68244: hash-table improvements Mattias Engdegård
2024-01-05 15:41 ` Dmitry Gutov
2024-01-06 11:34 ` Mattias Engdegård
2024-01-06 11:51 ` Eli Zaretskii
2024-01-07 3:13 ` Dmitry Gutov
2024-01-07 5:26 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-01-07 15:39 ` Dmitry
2024-01-07 18:36 ` Mattias Engdegård
2024-01-07 19:10 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-01-08 18:26 ` Mattias Engdegård
2024-01-09 0:33 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-01-09 10:26 ` Mattias Engdegård
2024-01-13 20:06 ` Mattias Engdegård
2024-01-04 16:27 ` Mattias Engdegård
2024-01-04 16:39 ` Eli Zaretskii
2024-01-04 17:02 ` Mattias Engdegård
2024-01-04 17:45 ` Eli Zaretskii
2024-01-05 11:34 ` Mattias Engdegård
2024-01-05 17:14 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-01-06 11:46 ` Mattias Engdegård
2024-01-09 21:51 ` Stefan Kangas
2024-01-12 15:42 ` Mattias Engdegård
2024-01-14 22:08 ` Andy Moreton
2024-01-15 12:31 ` Eli Zaretskii [this message]
2024-01-15 13:26 ` Mattias Engdegård
2024-01-18 18:13 ` Mattias Engdegård
2024-01-15 20:01 ` Andy Moreton
2024-01-15 20:21 ` Eli Zaretskii
2024-01-16 21:57 ` Andy Moreton
2024-01-17 3:31 ` Eli Zaretskii
2024-01-18 20:29 ` Andy Moreton
2024-01-19 6:37 ` Eli Zaretskii
2024-01-20 20:20 ` Andy Moreton
2024-01-21 5:11 ` Eli Zaretskii
2024-01-21 13:03 ` Basil L. Contovounesios via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-01-22 9:17 ` João Távora
2024-01-22 9:18 ` João Távora
2024-01-23 9:44 ` Basil L. Contovounesios via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-01-14 5:25 ` Gerd Möllmann
2024-01-14 14:42 ` Mattias Engdegård
2024-01-21 12:41 ` Stefan Kangas
2024-02-08 9:46 ` Mattias Engdegård
2024-02-08 14:19 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-02-08 14:36 ` Gerd Möllmann
2024-02-08 14:42 ` Mattias Engdegård
2024-02-08 15:13 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-02-08 17:29 ` Mattias Engdegård
2024-02-08 17:49 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-02-12 12:16 ` Mattias Engdegård
2024-02-12 13:36 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-02-13 9:05 ` Gerd Möllmann
2024-02-13 10:12 ` Mattias Engdegård
2024-02-13 12:12 ` Gerd Möllmann
2024-02-13 12:43 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-02-14 12:37 ` Mattias Engdegård
2024-02-14 13:05 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-02-14 13:21 ` Mattias Engdegård
2024-02-17 19:50 ` Mattias Engdegård
2024-02-20 10:21 ` Mattias Engdegård
2024-02-20 14:00 ` Eli Zaretskii
2024-02-20 16:11 ` Mattias Engdegård
2024-02-20 17:12 ` Eli Zaretskii
2024-02-21 12:59 ` Eli Zaretskii
2024-02-21 20:13 ` Andrea Corallo
2024-02-23 12:16 ` Mattias Engdegård
2024-02-24 9:45 ` Mattias Engdegård
2024-02-24 10:30 ` Eli Zaretskii
2024-02-24 10:53 ` Mattias Engdegård
2024-02-24 11:03 ` Eli Zaretskii
2024-02-24 17:20 ` Dmitry Gutov
2024-02-24 17:43 ` Mattias Engdegård
2024-02-24 17:48 ` Dmitry Gutov
2024-02-24 17:53 ` Mattias Engdegård
2024-02-24 18:08 ` Eli Zaretskii
2024-02-24 18:31 ` Dmitry Gutov
2024-02-24 17:54 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-02-24 17:14 ` Dmitry Gutov
2024-02-24 2:46 ` Dmitry Gutov
[not found] ` <20240104155642.6326FC00344@vcs2.savannah.gnu.org>
2024-01-04 18:52 ` scratch/hash-table-perf 3e9e68333ae 16/35: Remove rehash-threshold and rehash-size struct members Dmitry Gutov
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