[Bug target/111768] X86: -march=native does not support alder lake big.little cache infor correctly

[rguenth at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111768

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2023-10-12

--- Comment #12 from Richard Biener <rguenth at gcc dot gnu.org> ---
Looking at the 'hybrid' flag in cpuid sounds like the most reasonable thing to
do, possibly simply skipping auto-detection for the problematical parts
(L1 and L2 cache sizes) as Alex suggests.