From: Jens Axboe <axboe@kernel.dk>
To: Bruce Cran <bruce@cran.org.uk>, fio@vger.kernel.org
Subject: Re: hash.h warning - left shift count
Date: Wed, 25 May 2016 13:20:16 -0600 [thread overview]
Message-ID: <5745FAF0.5020606@kernel.dk> (raw)
In-Reply-To: <531cbdb4-b115-c103-5eac-f83fa1b3119f@cran.org.uk>
On 05/24/2016 07:38 PM, Bruce Cran wrote:
> I'm seeing a new compiler warning on Windows. Since 'long' is 32 bits:
>
>
> hash.h: In function ‘__hash_long’:
> hash.h:58:2: warning: left shift count >= width of type
> n <<= 33;
> ^
Should be fixed by this:
http://git.kernel.dk/cgit/fio/commit/?id=1bd4cb6b62903c7785d6891d8b40a745b52c609f
--
Jens Axboe
prev parent reply other threads:[~2016-05-25 19:20 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-25 1:38 hash.h warning - left shift count Bruce Cran
2016-05-25 19:20 ` Jens Axboe [this message]
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