On Sat, Feb 04, 2006 at 09:03:13PM +0100, Dag-Erling Sm?rgrav wrote: > "M. Warner Losh" <[EMAIL PROTECTED]> writes: > > Dag-Erling Sm?rgrav <[EMAIL PROTECTED]> writes: > > > As I have repeatedly pointed out in the past, -O2 catches more > > > bugs because it enables optimizations which require more extensive > > > coverage analysis. > > Then it should be the default, standard flag. > > I wish. Unfortunately, there is a very vocal minority which > systematically opposes this kind of change. > What breakage do you mean if tinderboxes are run without it and usually compile successfully? :-)
I mean, I don't see a reason not to remove -fno-strict-aliasing from the kernel builds now. Perhaps it's still needed for some platforms that aren't covered by tinderbox, not sure... Can be easily checked with "make universe". Cheers, -- Ruslan Ermilov [EMAIL PROTECTED] FreeBSD committer
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