linux-kernel - Re: [PATCH] gcc-plugin: include memmodel.h and tree

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Message-Id: <20161216151045.8b05123396aec5598825f4c3@gmail.com>
Date:   Fri, 16 Dec 2016 15:10:45 +0100
From:   Emese Revfy <re.emese@...il.com>
To:     Arnd Bergmann <arnd@...db.de>
Cc:     Kees Cook <keescook@...omium.org>,
        Kugan <kugan.vivekanandarajah@...aro.org>,
        stable@...r.kernel.org, Michal Marek <mmarek@...e.com>,
        kernel-hardening@...ts.openwall.com, linux-kernel@...r.kernel.org,
        "pageexec@...email.hu" <pageexec@...email.hu>
Subject: Re: [PATCH] gcc-plugin: include memmodel.h and tree_vrp.h for gcc-7

On Fri, 16 Dec 2016 10:00:22 +0100
Arnd Bergmann <arnd@...db.de> wrote:

> Cc: stable@...r.kernel.org
> Suggested-by: Kugan <kugan.vivekanandarajah@...aro.org>
> Signed-off-by: Arnd Bergmann <arnd@...db.de>
> ---
>  scripts/gcc-plugins/gcc-common.h | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/scripts/gcc-plugins/gcc-common.h b/scripts/gcc-plugins/gcc-common.h
> index 950fd2e64bb7..cb4a9518b58a 100644
> --- a/scripts/gcc-plugins/gcc-common.h
> +++ b/scripts/gcc-plugins/gcc-common.h
> @@ -18,6 +18,9 @@
>  
>  #include "tree-inline.h"
>  #include "version.h"
> +#if BUILDING_GCC_VERSION >= 7000
> +#include "memmodel.h"
> +#endif
>  #include "rtl.h"
>  #include "tm_p.h"
>  #include "flags.h"
> @@ -66,6 +69,9 @@
>  #include "tree-flow.h"
>  #else
>  #include "tree-cfgcleanup.h"
> +#if BUILDING_GCC_VERSION >= 7000
> +#include "tree-vrp.h"
> +#endif
>  #include "tree-ssa-operands.h"
>  #include "tree-into-ssa.h"
>  #endif
 
Hi,

Could you please use the upstream gcc-common.h? You can find it here:
https://www.grsecurity.net/~paxguy1/gcc-common.h

Thanks
-- 
Emese