[PATCH v2 2/6] Benchtests: Add benchtests for __memcmpeq
Wilco Dijkstra
Wilco.Dijkstra@arm.com
Wed Nov 3 13:39:29 GMT 2021
Hi Noah,
> > As committed, it's literally the same benchmark as memcmp, however I
> > expected it to call __memcmpeq... You'll need to change the definition of
> > MEMCMP as well.
> Not certain why, but it does seem to be getting the right ifuncs. Can update it
> if desirable.
> Is this also true for 'wmemcmp'? I don't see it defining MEMCMP either.
Ifuncs use TEST_NAME (which is right) while there is also IMPL (MEMCMP, 1)
which is not correct. It is defined in bench-string - it does support wmemcmp,
but it is missing support for __memcmpeq.
Cheers,
Wilco
More information about the Libc-alpha
mailing list