From: "A. Wilcox" <awilfox@adelielinux.org>
To: musl@lists.openwall.com
Subject: Re: string-backed FILEs mess
Date: Wed, 12 Sep 2018 13:48:37 -0500 [thread overview]
Message-ID: <db2c53d4-92fa-9c94-603d-ae93f1daa8be@adelielinux.org> (raw)
In-Reply-To: <20180912174112.GC13976@voyager>
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On 09/12/18 12:41, Markus Wichmann wrote:
> Besides, you're opening a very scary door there: The C standard's
> chapter 7 contains a whole lot of UB in the library, and a compiler
> writer could now say: Since it is undefined, obviously it is never going
> to happen (and if it does, it is your own fault), so I can write the
> optimizer to assume all arguments to functions are such that UB does not
> occur.
Happy early Hallowe'en:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87096
--arw
--
A. Wilcox (awilfox)
Project Lead, Adélie Linux
https://www.adelielinux.org
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next prev parent reply other threads:[~2018-09-12 18:48 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-12 14:02 Rich Felker
2018-09-12 15:09 ` Markus Wichmann
2018-09-12 15:43 ` Rich Felker
2018-09-12 16:33 ` Rich Felker
2018-09-12 17:18 ` Rich Felker
2018-09-14 15:52 ` Rich Felker
2018-09-14 16:24 ` Rich Felker
2018-09-14 20:39 ` Rich Felker
2018-09-12 17:41 ` Markus Wichmann
2018-09-12 18:03 ` Rich Felker
2018-09-12 18:48 ` A. Wilcox [this message]
2018-09-12 19:30 ` Markus Wichmann
2018-09-12 19:46 ` Rich Felker
2018-09-12 15:55 ` A. Wilcox
2018-09-12 16:35 ` Rich Felker
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