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Date: Tue, 07 May 2019 07:01:02 +0200
From: Oleksandr Natalenko <oleksandr@natalenko.name>
Subject: Re: netronome/nfp/bpf/jit.c cannot be build with -O3
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To: Jakub Kicinski <jakub.kicinski@netronome.com>
Cc: "David S. Miller" <davem@davemloft.net>, Alexei Starovoitov <ast@kernel.org>, Daniel Borkmann <daniel@iogearbox.net>, Martin KaFai Lau <kafai@fb.com>, Song Liu <songliubraving@fb.com>, Yonghong Song <yhs@fb.com>, Jesper Dangaard Brouer <hawk@kernel.org>, John Fastabend <john.fastabend@gmail.com>, netdev@vger.kernel.org, bpf@vger.kernel.org, oss-drivers@netronome.com, linux-kernel@vger.kernel.org, xdp-newbies@vger.kernel.org, valdis@vt.edu

Hi.

On 06.05.2019 23:35, Jakub Kicinski wrote:
> I just did a make CC=gcc-8 CFLAGS=-O3 with GCC 8.2 here, and doesn't
> seem to trigger either.

I think passing CFLAGS like this is inefficient, and you should do it 
via Makefile directly.

-- 
   Oleksandr Natalenko (post-factum)