------- Comment #3 from Helge dot Avlesen at bccs dot uib dot no 2007-02-12 10:03 ------- Subject: Re: assembly snippets for nano second resolution wall clock time
"jv244 at cam dot ac dot uk" <[EMAIL PROTECTED]> writes: > is this comment about get_clockfreq.o actually correct ? I find it returns > different values depending on the load of the machine (I guess this is > frequency rescaling at work, i.e.): yup, it is rescaling. should be turned off if you want reliable high res measurements. Helge -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15516
