[LLVMdev] All variables with the name CS should be renamed into something else due to some conflict on Solaris

[Yuri]

In these two files: AliasSetTracker.h and CallSite.h (and maybe more) 
variables CS cause compiler errors on Solaris due to some macro 
definitions. They should be renamed into something else.
Could anybody do it so I don't have to invent the new name and create a 
patch?

Thank you,
Yuri