https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110946
Dave Rodgman <dave.rodgman at arm dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords|missed-optimization |
Component|ipa |other
Target|aarch64 |
--- Comment #4 from Dave Rodgman <dave.rodgman at arm dot com> ---
>From a quick test, it doesn't look like the unaligned access inlining is the
issue:
Not static inline, -Os:
AES-XTS-128 : 853799 KiB/s, 0 cycles/byte
AES-XTS-256 : 749919 KiB/s, 0 cycles/byte
Static inline, -Os:
AES-XTS-128 : 885380 KiB/s, 0 cycles/byte
AES-XTS-256 : 752995 KiB/s, 0 cycles/byte
Not static inline, -O2:
AES-XTS-128 : 2822656 KiB/s, 0 cycles/byte
AES-XTS-256 : 2425721 KiB/s, 0 cycles/byte
Static inline, -O2:
AES-XTS-128 : 2692321 KiB/s, 0 cycles/byte
AES-XTS-256 : 2446391 KiB/s, 0 cycles/byte
