On Fri, Nov 23, 2012 at 07:10:40PM -0500, Dave Jones wrote: > FWIW, we gave up using this in Fedora quite a few releases back > because we kept finding workloads that it truly sucked on. For code > that is quite bloaty and not particularly performance critical, maybe > we could move -Os to individual directories.
FWIW, one more minor thing speaking against -Os: it warns worngly about an unitialized variable while -O2 doesn't: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55759 Maybe there's more stuff wrong with it... -- Regards/Gruss, Boris. Sent from a fat crate under my desk. Formatting is fine. -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
