[OpenMP][libomp] Enable HWLOC topology detection of multiple CPU kinds

Teach the HWLOC topology method how to detect Atom and Core
types so hybrid CPUs are properly detected and represented when using
the HWLOC topology method.

Differential Revision: https://reviews.llvm.org/D112270

GitOrigin-RevId: a733b18bdbe28778cf34705447ee7691b2064b6e
1 file changed