From: "Mattias Engdegård" <mattiase@acm.org>
To: Lars Ingebrigtsen <larsi@gnus.org>
Cc: 12299@debbugs.gnu.org, Stefan Monnier <monnier@iro.umontreal.ca>,
Roland Winkler <winkler@gnu.org>
Subject: bug#12299: 24.1; no byte compiler warning for inline function call with too few arguments [PATCH]
Date: Fri, 23 Jul 2021 15:18:28 +0200 [thread overview]
Message-ID: <75945564-080D-4EC6-BD3E-2A70C72BE492@acm.org> (raw)
In-Reply-To: <878s1xffr9.fsf@gnus.org>
23 juli 2021 kl. 13.09 skrev Lars Ingebrigtsen <larsi@gnus.org>:
> Yes, we can fix up suppression afterwards...
It's not a new problem -- there are plenty of warnings that can be generated during the source-level optimisation and suppressions don't work there right now.
> This leads to warnings like:
>
> Warning: Eager macro-expansion skipped due to cycle:
> … => (load "byte-opt.el") => (macroexpand-all (defalias 'byte-decompile-bytecode-1 …)) => (macroexpand (cl-symbol-macrolet …)) => (load "byte-opt.el")
Strange. I never saw anything like that. But if bootstrapping helped you, then I suppose it's fine.
> I wondered whether this added warning would find errors in the Emacs
> tree, so I did a "make bootstrap" after applying the patch, but we
> apparently have none of those, which surprised me.
Yes, I'm disappointed as well. Had hoped for some juicy pay-off, but no.
Thanks for testing it -- pushed to master, slightly simplified (somehow I completely missed the existence of `func-arity`)
next prev parent reply other threads:[~2021-07-23 13:18 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-29 2:14 bug#12299: 24.1; no byte compiler warning for inline function call with too few arguments Roland Winkler
2019-08-16 22:46 ` Lars Ingebrigtsen
2021-07-15 20:29 ` Lars Ingebrigtsen
2021-07-16 15:39 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-07-17 14:04 ` Lars Ingebrigtsen
2021-07-22 13:14 ` bug#12299: 24.1; no byte compiler warning for inline function call with too few arguments [PATCH] Mattias Engdegård
2021-07-23 11:09 ` Lars Ingebrigtsen
2021-07-23 13:18 ` Mattias Engdegård [this message]
2021-12-06 23:36 ` bug#12299: 24.1; no byte compiler warning for inline function call with too few arguments Stefan Kangas
2021-07-23 15:02 ` bug#12299: 24.1; no byte compiler warning for inline function call with too few arguments [PATCH] Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-07-23 15:52 ` Mattias Engdegård
2021-07-23 16:21 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
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