From: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
To: Nick Desaulniers <ndesaulniers@google.com>
Cc: Kees Cook <keescook@chromium.org>,
Peter Zijlstra <peterz@infradead.org>,
Bill Wendling <wcw@google.com>,
Sami Tolvanen <samitolvanen@google.com>,
Peter Oberparleiter <oberpar@linux.ibm.com>,
Masahiro Yamada <masahiroy@kernel.org>,
Nathan Chancellor <nathan@kernel.org>,
Luc Van Oostenryck <luc.vanoostenryck@gmail.com>,
Ard Biesheuvel <ardb@kernel.org>, Will Deacon <will@kernel.org>,
Arnd Bergmann <arnd@arndb.de>,
Andrew Morton <akpm@linux-foundation.org>,
Rasmus Villemoes <linux@rasmusvillemoes.dk>,
linux-kernel <linux-kernel@vger.kernel.org>,
clang-built-linux <clang-built-linux@googlegroups.com>,
"maintainer:X86 ARCHITECTURE (32-BIT AND 64-BIT)"
<x86@kernel.org>, Borislav Petkov <bp@alien8.de>,
Martin Liska <mliska@suse.cz>, Marco Elver <elver@google.com>,
Jonathan Corbet <corbet@lwn.net>,
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Heiko Carstens <hca@linux.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>,
Christian Borntraeger <borntraeger@de.ibm.com>,
linux-s390@vger.kernel.org,
Linux ARM <linux-arm-kernel@lists.infradead.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Miguel Ojeda <ojeda@kernel.org>
Subject: Re: [PATCH v2 2/3] compiler_attributes.h: cleanups for GCC 4.9+
Date: Tue, 22 Jun 2021 01:31:01 +0200 [thread overview]
Message-ID: <CANiq72kQ29ZnFB9RYe=pCzZLgSu=A+cxVAdq=hLPtymbc0XAag@mail.gmail.com> (raw)
In-Reply-To: <20210621231822.2848305-3-ndesaulniers@google.com>
On Tue, Jun 22, 2021 at 1:18 AM Nick Desaulniers
<ndesaulniers@google.com> wrote:
>
> Since
> commit 6ec4476ac825 ("Raise gcc version requirement to 4.9")
> we no longer support building the kernel with GCC 4.8; drop the
> preprocess checks for __GNUC_MINOR__ version. It's implied that if
> __GNUC_MAJOR__ is 4, then the only supported version of __GNUC_MINOR__
> left is 9.
Yeah, I was waiting for the raise to 5.x to remove the entire block,
but this is of course good since we did not get that yet :-)
Reviewed-by: Miguel Ojeda <ojeda@kernel.org>
Cheers,
Miguel
next prev parent reply other threads:[~2021-06-21 23:31 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-21 23:18 [PATCH v2 0/3] no_profile fn attr and Kconfig for GCOV+PGO Nick Desaulniers
2021-06-21 23:18 ` [PATCH v2 1/3] compiler_attributes.h: define __no_profile, add to noinstr Nick Desaulniers
2021-06-21 23:41 ` Nathan Chancellor
2021-06-21 23:18 ` [PATCH v2 2/3] compiler_attributes.h: cleanups for GCC 4.9+ Nick Desaulniers
2021-06-21 23:31 ` Miguel Ojeda [this message]
2021-06-21 23:42 ` Nathan Chancellor
2021-06-21 23:18 ` [PATCH v2 3/3] Kconfig: add ARCH_WANTS_NO_INSTR+CC_HAS_NO_PROFILE_FN_ATTR, depend on for GCOV and PGO Nick Desaulniers
2021-06-21 23:45 ` Nathan Chancellor
2021-06-22 7:25 ` Peter Zijlstra
2021-06-22 8:09 ` Marco Elver
2021-06-22 9:05 ` Mark Rutland
2021-06-22 11:10 ` Will Deacon
2021-06-22 9:33 ` Heiko Carstens
2021-06-22 9:35 ` Peter Oberparleiter
2021-06-22 7:25 ` [PATCH v2 0/3] no_profile fn attr and Kconfig for GCOV+PGO Peter Zijlstra
2021-06-22 18:19 ` Kees Cook
2021-06-23 6:15 ` Kees Cook
2021-06-24 19:36 ` Nick Desaulniers
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