linux-kernel - Re: [PATCH] Add -target to clang switch while cross compiling.

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Message-ID: <20171013221036.jekimnr2i5linzid@ast-mbp>
Date:   Fri, 13 Oct 2017 15:10:38 -0700
From:   Alexei Starovoitov <alexei.starovoitov@...il.com>
To:     Abhijit Ayarekar <abhijit.ayarekar@...iumnetworks.com>
Cc:     ast@...nel.org, daniel@...earbox.net, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Add -target to clang switch while cross compiling.

On Fri, Oct 13, 2017 at 12:24:06PM -0700, Abhijit Ayarekar wrote:
> Update to llvm excludes assembly instructions.
> llvm git revision is below
> 
> commit 65fad7c26569 ("bpf: add inline-asm support")
> 
> This change will be part of llvm  release 6.0
> 
> __ASM_SYSREG_H define is not required for native compile.
> -target switch includes appropriate target specific files
> while cross compiling
> 
> Tested on x86 and arm64.
> 
> Signed-off-by: Abhijit Ayarekar <abhijit.ayarekar@...iumnetworks.com>

Thanks
Acked-by: Alexei Starovoitov <ast@...nel.org>