linux-kernel - Re: [PATCH] ubsan: remove cc-option test for UBSAN

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Message-Id: <168435014337.2056649.7592777028793700479.b4-ty@chromium.org>
Date:   Wed, 17 May 2023 12:02:25 -0700
From:   Kees Cook <keescook@...omium.org>
To:     ndesaulniers@...gle.com, masahiroy@...nel.org
Cc:     Kees Cook <keescook@...omium.org>, linux-kbuild@...r.kernel.org,
        nathan@...nel.org, linux-hardening@...r.kernel.org,
        jpoimboe@...nel.org, llvm@...ts.linux.dev, mbenes@...e.cz,
        linux-kernel@...r.kernel.org, trix@...hat.com, peterz@...radead.org
Subject: Re: [PATCH] ubsan: remove cc-option test for UBSAN_TRAP

On Fri, 7 Apr 2023 14:54:06 -0700, Nick Desaulniers wrote:
> -fsanitize-undefined-trap-on-error has been supported since GCC 5.1 and
> Clang 3.2.  The minimum supported version of these according to
> Documentation/process/changes.rst is 5.1 and 11.0.0 respectively. Drop
> this cc-option check.
> 
> 

Applied to for-next/hardening, thanks!

[1/1] ubsan: remove cc-option test for UBSAN_TRAP
      https://git.kernel.org/kees/c/08e4044243a6

-- 
Kees Cook