From: Andy Polyakov Date: Mon, 26 Jul 2010 21:57:10 +0000 (+0000) Subject: sha1-alpha.pl: commentary update. X-Git-Tag: OpenSSL-fips-2_0-rc1~1023 X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=d5fe8c34592b5e36c979da06b50f6578608eecfa;p=oweals%2Fopenssl.git sha1-alpha.pl: commentary update. --- diff --git a/crypto/sha/asm/sha1-alpha.pl b/crypto/sha/asm/sha1-alpha.pl index e898930711..9d1e9435ac 100644 --- a/crypto/sha/asm/sha1-alpha.pl +++ b/crypto/sha/asm/sha1-alpha.pl @@ -10,8 +10,9 @@ # SHA1 block procedure for Alpha. # On 21264 performance is 33% better than code generated by vendor -# compiler, and 75% better than GCC [3.4]. Implementation features -# vectorized byte swap, but not Xupdate. +# compiler, and 75% better than GCC [3.4], and in absolute terms is +# 8.7 cycles per processed byte. Implementation features vectorized +# byte swap, but not Xupdate. @X=( "\$0", "\$1", "\$2", "\$3", "\$4", "\$5", "\$6", "\$7", "\$8", "\$9", "\$10", "\$11", "\$12", "\$13", "\$14", "\$15");