Re: [PATCH v3 0/7] set clang minimum version to 10.0.1

[Sedat Dilek]

On Thu, Sep 3, 2020 at 12:59 AM Nick Desaulniers
<ndesaulniers@xxxxxxxxxx> wrote:
>
> Adds a compile time #error to compiler-clang.h setting the effective
> minimum supported version to clang 10.0.1. A separate patch has already
> been picked up into the Documentation/ tree also confirming the version.
>
> Next are a series of reverts. One for 32b arm is a partial revert.
>
> Then Marco suggested fixes to KASAN docs.
>
> Finally, improve the warning for GCC too as per Kees.
>
> Patches after 001 are new for v2.
>
> v3 just collects tags and fixes typos in a few commit messages.
>

Through which Git tree is this patch-series going through?
Do the new LLVM/Clang maintainers already have their own Git tree @
git.kernel.org?

Is this patch-series material for Linux v5.9 or v5.10?

- Sedat -

> Marco Elver (1):
>   kasan: Remove mentions of unsupported Clang versions
>
> Nick Desaulniers (6):
>   compiler-clang: add build check for clang 10.0.1
>   Revert "kbuild: disable clang's default use of -fmerge-all-constants"
>   Revert "arm64: bti: Require clang >= 10.0.1 for in-kernel BTI support"
>   Revert "arm64: vdso: Fix compilation with clang older than 8"
>   Partially revert "ARM: 8905/1: Emit __gnu_mcount_nc when using Clang
>     10.0.0 or newer"
>   compiler-gcc: improve version error
>
>  Documentation/dev-tools/kasan.rst | 4 ++--
>  Makefile                          | 9 ---------
>  arch/arm/Kconfig                  | 2 +-
>  arch/arm64/Kconfig                | 2 --
>  arch/arm64/kernel/vdso/Makefile   | 7 -------
>  include/linux/compiler-clang.h    | 8 ++++++++
>  include/linux/compiler-gcc.h      | 2 +-
>  lib/Kconfig.kasan                 | 9 ++++-----
>  8 files changed, 16 insertions(+), 27 deletions(-)
>
> --
> 2.28.0.402.g5ffc5be6b7-goog
>