[Bug c/50994] wanted: interface for querying cache size

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50994

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> 2011-11-04 23:12:51 UTC ---
The cache block/line size could be different on two different machines so it
cannot be constant.  Also there is no portable way of figuring out the cache
size.