From: "H. Peter Anvin" <hpa@linux.intel.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Roel Kluin <roel.kluin@gmail.com>,
Andrew Jones <drjones@redhat.com>,
Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com>,
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>,
Ingo Molnar <mingo@kernel.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] jump_label: unlikely(x) > 0
Date: Tue, 15 Oct 2013 09:53:41 -0700 [thread overview]
Message-ID: <525D7315.8080005@linux.intel.com> (raw)
In-Reply-To: <20131011135704.6fd455e2387a37f1972a4e0f@linux-foundation.org>
On 10/11/2013 01:57 PM, Andrew Morton wrote:
>
> I'm sure this was intended instead ;) The patch doesn't seem to make
> any difference in code generation with my gcc.
>
Which is odd, because doesn't unlikely() booleanize?
-hpa
next prev parent reply other threads:[~2013-10-15 16:53 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-11 20:50 [PATCH] jump_label: unlikely(x) > 0 Roel Kluin
2013-10-11 20:57 ` Andrew Morton
2013-10-15 16:53 ` H. Peter Anvin [this message]
2013-10-16 6:46 ` Ingo Molnar
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