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From: Jan Beulich <jbeulich@suse.com>
To: Roberto Bagnara <roberto.bagnara@bugseng.com>
Cc: roger.pau@citrix.com, bertrand.marquis@arm.com,
	michal.orzel@amd.com, xenia.ragiadakou@amd.com,
	ayan.kumar.halder@amd.com, consulting@bugseng.com,
	Andrew Cooper <andrew.cooper3@citrix.com>,
	George Dunlap <george.dunlap@citrix.com>,
	Julien Grall <julien@xen.org>,
	Stefano Stabellini <sstabellini@kernel.org>, Wei Liu <wl@xen.org>,
	xen-devel@lists.xenproject.org
Subject: Re: [XEN PATCH v2] docs/misra: document the C dialect and translation toolchain assumptions.
Date: Tue, 20 Jun 2023 16:56:56 +0200	[thread overview]
Message-ID: <4a06234a-d9ee-4359-3260-eaf18dc83f86@suse.com> (raw)
In-Reply-To: <b3f85e78bc1d044e6ed97eab28ee61548a353da1.1687261909.git.roberto.bagnara@bugseng.com>

On 20.06.2023 14:10, Roberto Bagnara wrote:
> +   * - Arithmetic operator on void type
> +     - ARM64, X86_64
> +     - See Section "6.24 Arithmetic on void- and Function-Pointers" of GCC_MANUAL."

The first line is misleading - we don't (and can't) do arithmetic on void.
What we do is arithmetic on pointers to void (like the gcc section title
properly says).

Jan



  parent reply	other threads:[~2023-06-20 14:57 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-20 12:10 [XEN PATCH v2] docs/misra: document the C dialect and translation toolchain assumptions Roberto Bagnara
2023-06-20 14:52 ` Jan Beulich
2023-06-20 20:32   ` Stefano Stabellini
2023-06-21 13:11   ` Roberto Bagnara
2023-06-20 14:56 ` Jan Beulich [this message]
2023-06-21 13:18   ` Roberto Bagnara
2023-06-20 15:05 ` Jan Beulich
2023-06-21 14:58   ` Roberto Bagnara
2023-06-20 20:31 ` Stefano Stabellini
2023-06-21 10:27 ` Jan Beulich
2023-06-21 13:21   ` Roberto Bagnara

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