Re: [RFC patch] cmpxchg_double: remove local variables to getbetter performance

[Jan Beulich]

>>> On 02.03.12 at 16:12, Alex Shi <alex.shi@xxxxxxxxx> wrote:
> On 03/02/2012 05:11 PM, Jan Beulich wrote:
>> In particular, requiring an L suffix here on literals should be avoided.
> 
> 
> Even the each macro may save 0x40 bytes text, and bring more 10%
> execution speed?

Again - if you see meaningful text size differences with optimization
properly enabled, this may need investigation at the compiler end.

Jan

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