linux-kernel - [GIT PULL linux-next] Add Compiler Attributes tree

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Date:   Tue, 2 Oct 2018 15:47:12 +0200
From:   Miguel Ojeda <miguel.ojeda.sandonis@...il.com>
To:     Stephen Rothwell <sfr@...b.auug.org.au>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Greg KH <gregkh@...uxfoundation.org>,
        Linux-Next Mailing List <linux-next@...r.kernel.org>
Cc:     Andreas Dilger <adilger.kernel@...ger.ca>,
        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        Michal Marek <michal.lkml@...kovi.net>,
        Steven Rostedt <rostedt@...dmis.org>,
        Mauro Carvalho Chehab <mchehab+samsung@...nel.org>,
        Olof Johansson <olof@...m.net>,
        Konstantin Ryabitsev <konstantin@...uxfoundation.org>,
        "David S . Miller" <davem@...emloft.net>,
        Andrey Ryabinin <aryabinin@...tuozzo.com>,
        Kees Cook <keescook@...omium.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...nel.org>,
        Paul Lawrence <paullawrence@...gle.com>,
        Sandipan Das <sandipan@...ux.vnet.ibm.com>,
        Andrey Konovalov <andreyknvl@...gle.com>,
        David Woodhouse <dwmw2@...radead.org>,
        Will Deacon <will.deacon@....com>,
        Philippe Ombredanne <pombredanne@...b.com>,
        Paul Burton <paul.burton@...s.com>,
        David Rientjes <rientjes@...gle.com>, Willy Tarreau <w@....eu>,
        Martin Sebor <msebor@...il.com>,
        Christopher Li <sparse@...isli.org>,
        Jonathan Corbet <corbet@....net>,
        "Theodore Ts'o" <tytso@....edu>,
        Geert Uytterhoeven <geert@...ux-m68k.org>,
        Rasmus Villemoes <linux@...musvillemoes.dk>,
        Joe Perches <joe@...ches.com>, Arnd Bergmann <arnd@...db.de>,
        Dominique Martinet <asmadeus@...ewreck.org>,
        Stefan Agner <stefan@...er.ch>,
        Luc Van Oostenryck <luc.vanoostenryck@...il.com>,
        Nick Desaulniers <ndesaulniers@...gle.com>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        Linux Doc Mailing List <linux-doc@...r.kernel.org>,
        Ext4 Developers List <linux-ext4@...r.kernel.org>,
        linux-sparse@...r.kernel.org, linux-kbuild@...r.kernel.org,
        linux-kernel <linux-kernel@...r.kernel.org>
Subject: [GIT PULL linux-next] Add Compiler Attributes tree

Hi Stephen,

The Compiler Attributes series has been stable for 10+ days. To
increase testing before 4.20, I would to request it being picked up
for -next.

The changes w.r.t. v5 in the LKML:

  - Rebased on top of next-20180928, which required removing
aligned_largest, which was removed by 9503cd9cbaba
("include/linux/compiler*.h: add version detection to
asm_volatile_goto").
  - Added latest Reviewed-by's and Tested-by's.

Thanks!

Cheers,
Miguel

The following changes since commit 4794a36bf08dfa89fe636e5080db9d8350e255dd:

  Add linux-next specific files for 20180928 (2018-09-28 15:26:51 +1000)

are available in the Git repository at:

  https://github.com/ojeda/linux.git compiler-attributes

for you to fetch changes up to dbce062c0b519db1cdad8d87ab46851f0be6bdea:

  Compiler Attributes: ext4: remove local __nonstring definition
(2018-10-02 15:11:26 +0200)

----------------------------------------------------------------
Miguel Ojeda (15):
      Compiler Attributes: remove unused attributes
      Compiler Attributes: always use the extra-underscores syntax
      Compiler Attributes: remove unneeded tests
      Compiler Attributes: homogenize __must_be_array
      Compiler Attributes: remove unneeded sparse (__CHECKER__) tests
      Compiler Attributes: add missing SPDX ID in compiler_types.h
      Compiler Attributes: use feature checks instead of version checks
      Compiler Attributes: KENTRY used twice the "used" attribute
      Compiler Attributes: remove uses of __attribute__ from compiler.h
      Compiler Attributes: add Doc/process/programming-language.rst
      Compiler Attributes: add MAINTAINERS entry
      Compiler Attributes: add support for __nonstring (gcc >= 8)
      Compiler Attributes: enable -Wstringop-truncation on W=1 (gcc >= 8)
      Compiler Attributes: auxdisplay: panel: use __nonstring
      Compiler Attributes: ext4: remove local __nonstring definition

 Documentation/process/index.rst                |   1 +
 Documentation/process/programming-language.rst |  45 +++++
 MAINTAINERS                                    |   5 +
 drivers/auxdisplay/panel.c                     |   7 +-
 fs/ext4/ext4.h                                 |   9 -
 include/linux/compiler-clang.h                 |   5 -
 include/linux/compiler-gcc.h                   |  70 +------
 include/linux/compiler-intel.h                 |   9 -
 include/linux/compiler.h                       |  19 +-
 include/linux/compiler_attributes.h            | 257 +++++++++++++++++++++++++
 include/linux/compiler_types.h                 | 100 ++--------
 scripts/Makefile.extrawarn                     |   1 +
 12 files changed, 340 insertions(+), 188 deletions(-)
 create mode 100644 Documentation/process/programming-language.rst
 create mode 100644 include/linux/compiler_attributes.h