linux-kernel - Re: [PATCH] cfi: encode cfi normalized integers + kasan/gcov bug in Kconfig

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Message-ID: <CANiq72kMHp=F8Vyu5t2nPk86FB=PwcaxZQKRs9Sdj8FrvpQv=A@mail.gmail.com>
Date: Tue, 1 Oct 2024 07:51:34 +0200
From: Miguel Ojeda <miguel.ojeda.sandonis@...il.com>
To: Alice Ryhl <aliceryhl@...gle.com>
Cc: Sami Tolvanen <samitolvanen@...gle.com>, Kees Cook <kees@...nel.org>, 
	Nathan Chancellor <nathan@...nel.org>, Miguel Ojeda <ojeda@...nel.org>, 
	Masahiro Yamada <masahiroy@...nel.org>, Gatlin Newhouse <gatlin.newhouse@...il.com>, 
	Peter Zijlstra <peterz@...radead.org>, linux-kernel@...r.kernel.org, 
	rust-for-linux@...r.kernel.org, llvm@...ts.linux.dev, 
	linux-kbuild@...r.kernel.org, kernel test robot <oliver.sang@...el.com>
Subject: Re: [PATCH] cfi: encode cfi normalized integers + kasan/gcov bug in Kconfig

On Wed, Sep 25, 2024 at 10:10 AM Alice Ryhl <aliceryhl@...gle.com> wrote:
>
> There is a bug in the LLVM implementation of KASAN and GCOV that makes
> these options incompatible with the CFI_ICALL_NORMALIZE_INTEGERS option.

Applied to `rust-fixes` -- thanks everyone!

Cheers,
Miguel