Commit Graph

1 Commits

Author SHA1 Message Date
Andrey Matyukov
f87b4c4ea6 Dual 1536/2048-bit exponentiation optimization for Intel IceLake CPU
It uses AVX512_IFMA + AVX512_VL (with 256-bit wide registers) ISA to
keep lower power license.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14908)
2021-11-19 12:50:34 +10:00