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Mon, 4 Aug 2025 04:00:57 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface Precedence: bulk X-Mailing-List: linux-arch@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ThreadId: T74f2f12fa7b53bdc Date: Mon, 04 Aug 2025 10:00:27 +0200 From: "Arnd Bergmann" To: "Thomas Huth" , "John Paul Adrian Glaubitz" , linux-kernel@vger.kernel.org Cc: Linux-Arch , "David S . Miller" , "Andreas Larsson" , sparclinux@vger.kernel.org Message-Id: <579ca73e-3b55-4e05-88ae-d7bc192f0023@app.fastmail.com> In-Reply-To: <810a8ec4-e416-42b6-97bf-8a56f41deea1@redhat.com> References: <20250314071013.1575167-1-thuth@redhat.com> <20250314071013.1575167-35-thuth@redhat.com> <5d9ab8b51a3281f249f514598c949d2c9ca6d194.camel@physik.fu-berlin.de> <810a8ec4-e416-42b6-97bf-8a56f41deea1@redhat.com> Subject: Re: [PATCH 34/41] sparc: Replace __ASSEMBLY__ with __ASSEMBLER__ in non-uapi headers Content-Type: text/plain Content-Transfer-Encoding: 7bit On Mon, Aug 4, 2025, at 08:01, Thomas Huth wrote: > On 03/08/2025 15.33, John Paul Adrian Glaubitz wrote: > > So using -ansi in the kernel sources nowadays sounds wrong to me ... could > it be removed? Probably: I see that sparc changed '-traditional' cpp flag to the '-ansi' gcc flag in linux-2.1.88, while the others were still using -traditional but just dropped it later. Most likely the idea at the time was to just no longer use pre-ansi preprocessing rather than to exclude gnu extensions. Arnd