On 08/28/2011 05:51 PM, Tom Lane wrote:
>
>> Is -O3 a recommended setting for icc?
> No idea. But after a bit of man-page-reading I think it's probably not
> the -O level that counts, so much as the fact that anchovy is using
> -flto (link-time optimization) in CFLAGS. I don't see any indication
> that that's being selected by the buildfarm script itself, so it must be
> coming from an environment setting of CFLAGS.
The buildfarm member is using:
'CFLAGS' => '-O3 -xN -parallel -ip'
'CC' => 'icc'
cheers
andrew