From: Thomas Monjalon <thomas@monjalon.net>
To: dev@dpdk.org
Cc: gage.eads@intel.com,
Bruce Richardson <bruce.richardson@intel.com>,
Konstantin Ananyev <konstantin.ananyev@intel.com>,
Ferruh Yigit <ferruh.yigit@intel.com>,
david.marchand@redhat.com, alialnu@mellanox.com
Subject: Re: [dpdk-dev] [PATCH] eal/x86: fix pedantic build
Date: Thu, 04 Apr 2019 15:22:18 +0200 [thread overview]
Message-ID: <3998032.4XeIfXOuir@xps> (raw)
In-Reply-To: <20190404130009.22042-1-thomas@monjalon.net>
04/04/2019 15:00, Thomas Monjalon:
> When enabling pedantic compilation with CONFIG_RTE_LIBRTE_MLX5_DEBUG,
> the compiler complains about non standard 128-bit integer type:
>
> include/rte_atomic_64.h:223:3: error:
> ISO C does not support ‘__int128’ types [-Werror=pedantic]
>
> It must be marked as an extension of the standard C language
> to be accepted in pedantic compilation.
>
> Reported-by: Ferruh Yigit <ferruh.yigit@intel.com>
> Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Forgot one line:
Fixes: 640c5f09ef2c ("eal/x86: add 128-bit atomic compare exchange")
Note: It seems only Ferruh can reproduce it.
I wonder whether the RTE_STD_C11 of the union is hiding the issue.
next prev parent reply other threads:[~2019-04-04 13:22 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-04 13:00 Thomas Monjalon
2019-04-04 13:00 ` Thomas Monjalon
2019-04-04 13:22 ` Thomas Monjalon [this message]
2019-04-04 13:22 ` Thomas Monjalon
2019-04-04 14:14 ` Eads, Gage
2019-04-04 14:14 ` Eads, Gage
2019-04-04 15:13 ` Ferruh Yigit
2019-04-04 15:13 ` Ferruh Yigit
2019-04-04 15:23 ` Thomas Monjalon
2019-04-04 15:23 ` Thomas Monjalon
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