On Sat, 2013-01-26 at 11:43 -0800, Linus Torvalds wrote: > The problem, of course, is that most -O2 code generation is done > assuming hot loops that don't show much if any I$ issues. And the -Os > thing is done *purely* for size, not taking any performance into > account at all. There's no balanced middle ground, which is what _we_ > would want.
Gcc needs to implement a -Olinus ;-) -- Steve -- 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/
