[PATCH, i386]: Add support for CPUID 4 in driver-i386.c

[Andi Kleen]

> >I don't think a PIC cpuid_count is really needed.
> 
> Why? X86 Darwin for an example is PIC by default. So this needed to be  
> able to compile it there.

You're saying the gcc(1) driver is compiled PIC on Darwin?

-Andi