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Merge remote-tracking branch 'origin/master'

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# Conflicts:
#	README.md
This commit is contained in:
Zhi Guan
2017-02-14 16:12:29 +08:00
parent d2254170b8
commit 43fed1108d
3503 changed files with 320546 additions and 408546 deletions
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20
crypto/sha/asm/sha1-x86_64.pl
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@@ -1,4 +1,11 @@
#!/usr/bin/env perl
#! /usr/bin/env perl
# Copyright 2006-2016 The OpenSSL Project Authors. All Rights Reserved.
#
# Licensed under the OpenSSL license (the "License"). You may not use
# this file except in compliance with the License. You can obtain a copy
# in the file LICENSE in the source distribution or at
# https://www.openssl.org/source/license.html
#
# ====================================================================
# Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
@@ -73,13 +80,16 @@
# Sandy Bridge 7.70 6.10/+26% 4.99/+54%
# Ivy Bridge 6.06 4.67/+30% 4.60/+32%
# Haswell 5.45 4.15/+31% 3.57/+53%
# Skylake 5.18 4.06/+28% 3.54/+46%
# Bulldozer 9.11 5.95/+53%
# VIA Nano 9.32 7.15/+30%
# Atom 10.3 9.17/+12%
# Silvermont 13.1(*) 9.37/+40%
# Goldmont 8.13 6.42/+27% 1.70/+380%(**)
#
# (*) obviously suboptimal result, nothing was done about it,
# because SSSE3 code is compiled unconditionally;
# (**) SHAEXT result
$flavour = shift;
$output = shift;
@@ -107,14 +117,14 @@ if (!$avx && $win64 && ($flavour =~ /masm/ || $ENV{ASM} =~ /ml64/) &&
$avx = ($1>=10) + ($1>=11);
}
if (!$avx && `$ENV{CC} -v 2>&1` =~ /(^clang version|based on LLVM) ([2-9]\.[0-9]+)/) {
if (!$avx && `$ENV{CC} -v 2>&1` =~ /((?:^clang|LLVM) version|.*based on LLVM) ([2-9]\.[0-9]+)/) {
$avx = ($2>=3.0) + ($2>3.0);
}
$shaext=1; ### set to zero if compiling for 1.0.1
$avx=1 if (!$shaext && $avx);
open OUT,"| \"$^X\" $xlate $flavour $output";
open OUT,"| \"$^X\" \"$xlate\" $flavour \"$output\"";
*STDOUT=*OUT;
$ctx="%rdi"; # 1st arg
@@ -372,9 +382,9 @@ $code.=<<___;
.align 16
.Loop_shaext:
dec $num
lea 0x40($inp),%rax # next input block
lea 0x40($inp),%r8 # next input block
paddd @MSG[0],$E
cmovne %rax,$inp
cmovne %r8,$inp
movdqa $ABCD,$ABCD_SAVE # offload $ABCD
___
for($i=0;$i<20-4;$i+=2) {