[PATCH 10/79] [Backport to 15] Relax OpenCL extended instruction restrictions (#1755)

[PATCH 10/79] [Backport to 15] Relax OpenCL extended instruction restrictions (#1755)

* [Backport to 15] Relax OpenCL extended instruction restrictions (#1724)

When VectorAnyINTEL capability is enabled, OpenCL extended instructions
are able to work on vector types with any number of components greater
then or equal to 2.

* [Backport to 15] Translate LLVM intrinsics into native_* OpenCL instructions (#1729)

When an intrinsic function is called with `afn` flag, it's allowed to
substitute an approximate calculations. So the translator can emit
native versions of OpenCL extended instructions.

Co-authored-by: Victor Mustya <victor.mustya@intel.com>
Gbp-Pq: Name 0010-Backport-to-15-Relax-OpenCL-extended-instruction-res.patch