Re: pipe testing and kernel copyin/copyout/bcopy performance

[walt <wa1ter@xxxxxxxxxxxxx>]

Matthew Dillon wrote:
> You also cannot mix normal writes with non-temporal writes.  Well, you
> *can* mix the instructions, but the result will be truely hideous (verses
> simply horrible) memory performance...

Does the compiler generally keep you out of such situations, or do
you find yourself writing your C code around such problems as these?