> > You describe a nice utopia where only the most essential functions are
> > inlined.. but so far that hasn't worked out all that well ;) Turning
> > "inline" back into the hint to the compiler that the C language makes it
> > is maybe a cop-out, but it's a sustainable approach at least.
> >...
>
> But shouldn't nowadays gcc be able to know best even without an "inline"
> hint?
it will, the inline hint only affects the thresholds so it's not
entirely without effects, but I can imagine that there are cases that
truely are performance critical and can be optimized out and where you
don't want to help gcc a bit (say a one line wrapper around readl or
writel). Otoh I suspect that modern gcc will be more than smart enough
and inline one liners anyway (if they're static of course).
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
