From: "Mattias Engdegård" <mattiase@acm.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 46988@debbugs.gnu.org, larsi@gnus.org, monnier@iro.umontreal.ca,
Pip Cet <pipcet@gmail.com>
Subject: bug#46988: 28.0.50; Documenting and verifying assumptions about C code not calling quit or GCing
Date: Thu, 23 Jun 2022 18:20:09 +0200 [thread overview]
Message-ID: <5AE164C5-3EA7-44CC-8328-448EEA1C50F2@acm.org> (raw)
In-Reply-To: <83a6a3e50o.fsf@gnu.org>
23 juni 2022 kl. 18.08 skrev Eli Zaretskii <eliz@gnu.org>:
> Clang at least attempts to be GCC-compliant. But there are other C
> compilers we want to support which don't do even that.
Quite true. I don't think we should bother supporting them (at least not right away); just disable the feature for them.
The feature looks sound in principle and probably useful. Matt Armstrong had some good comments on the surface (https://debbugs.gnu.org/cgi/bugreport.cgi?bug=46988#20) to make it more readable.
Maybe it would be useful to generalise it to other dynamic checks, such as 'no consing', 'no lisp', 'no bytecode', 'no regexp', 'no signalling'?
next prev parent reply other threads:[~2022-06-23 16:20 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-07 13:47 bug#46988: 28.0.50; Documenting and verifying assumptions about C code not calling quit or GCing Pip Cet
2021-03-07 14:06 ` Pip Cet
2021-03-08 19:42 ` Lars Ingebrigtsen
2021-03-08 19:57 ` Pip Cet
2021-03-09 14:05 ` Lars Ingebrigtsen
2021-03-10 18:28 ` Matt Armstrong
2021-03-10 19:09 ` Pip Cet
2021-03-11 23:17 ` Matt Armstrong
2022-06-20 1:41 ` Lars Ingebrigtsen
2022-06-20 11:47 ` Eli Zaretskii
2022-06-23 15:56 ` Pip Cet
2022-06-23 16:08 ` Eli Zaretskii
2022-06-23 16:20 ` Mattias Engdegård [this message]
2022-06-23 16:35 ` Eli Zaretskii
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