From: Pip Cet <pipcet@gmail.com>
To: Andrea Corallo <akrl@sdf.org>
Cc: 46670@debbugs.gnu.org, Mauricio Collares <mauricio@collares.org>
Subject: bug#46670: 28.0.50; [feature/native-comp] possible miscompilation affecting lsp-mode
Date: Wed, 24 Feb 2021 04:31:56 +0000 [thread overview]
Message-ID: <CAOqdjBd+=nk4GdjJHZ-xutHBo7p5eDXVO==JEDg-PHTjgBoQyQ@mail.gmail.com> (raw)
In-Reply-To: <xjfblcajr19.fsf@sdf.org>
On Tue, Feb 23, 2021 at 11:36 PM Andrea Corallo <akrl@sdf.org> wrote:
> Pip Cet <pipcet@gmail.com> writes:
>
> > On Mon, Feb 22, 2021 at 1:12 PM Andrea Corallo <akrl@sdf.org> wrote:
> >> We'll probably see other bugs in this area cause is tricky, is important
> >> we build the best coverage we can for this in the testsuite.
> >
> > Is this one of them, or am I confused?
>
> What's suspitions with that? At present I'm admittedly quite done but
> it looks okay to me.
We're emitting
(assume ,lhs (and ,lhs ,rhs))
even when NEGATED is t.
> BTW applying the patch and running comp-tests.el I get 39 regressions.
That's expected, because we need to replace the incorrect assume by
correct ones to actually get to the same level of optimization.
next prev parent reply other threads:[~2021-02-24 4:31 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-21 0:12 bug#46670: 28.0.50; [feature/native-comp] possible miscompilation affecting lsp-mode Mauricio Collares
2021-02-21 11:51 ` Pip Cet
2021-02-21 11:56 ` Pip Cet
2021-02-21 21:03 ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-02-21 22:46 ` Pip Cet
2021-02-22 9:37 ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-02-22 10:04 ` Pip Cet
2021-02-22 10:25 ` Pip Cet
2021-02-22 11:23 ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-02-22 12:11 ` Pip Cet
2021-02-22 13:12 ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-02-23 7:59 ` Pip Cet
2021-02-23 9:04 ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-02-23 23:26 ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-02-24 2:10 ` Mauricio Collares
2021-02-24 8:22 ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-02-23 19:09 ` Pip Cet
2021-02-23 23:36 ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-02-24 4:31 ` Pip Cet [this message]
2021-02-24 9:04 ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-02-24 9:28 ` Pip Cet
2021-02-24 9:42 ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-02-24 9:46 ` Pip Cet
2021-02-24 10:06 ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-02-25 12:41 ` Pip Cet
2021-02-25 14:58 ` Eli Zaretskii
2021-02-25 15:14 ` Pip Cet
2021-02-25 15:31 ` Eli Zaretskii
2021-02-25 16:56 ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-02-25 20:59 ` Pip Cet
2021-02-26 19:33 ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-02-26 20:30 ` Pip Cet
2021-02-26 20:44 ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-02-26 20:11 ` Eli Zaretskii
2021-02-26 20:32 ` Pip Cet
2021-02-27 5:06 ` Pip Cet
2021-02-27 7:49 ` Eli Zaretskii
2021-02-27 9:39 ` Pip Cet
2021-02-27 10:24 ` Eli Zaretskii
2021-02-27 12:39 ` Pip Cet
2021-02-27 13:30 ` Eli Zaretskii
2021-02-27 17:15 ` Pip Cet
2021-02-27 18:40 ` Eli Zaretskii
2021-02-28 8:14 ` Pip Cet
2021-03-01 5:24 ` Richard Stallman
2021-03-01 6:40 ` Pip Cet
2021-02-22 11:16 ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-02-23 9:07 ` Pip Cet
2021-02-23 22:55 ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-02-24 7:00 ` Pip Cet
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