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aesni-sha[1|256]-x86_64.pl: fix logical error and MacOS X build.

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(cherry picked from commit 9024b84b7c)
This commit is contained in:
Andy Polyakov 2014-06-16 10:11:45 +02:00
parent cfbc10fb32
commit d940b3b9c7
2 changed files with 8 additions and 6 deletions
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6
crypto/aes/asm/aesni-sha1-x86_64.pl
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@ -726,7 +726,7 @@ ___
if ($stitched_decrypt) {{{
# reset
($in0,$out,$len,$key,$ivp,$ctx,$inp)=("%rdi","%rsi","%rdx","%rcx","%r8","%r9","%r10");
$j=$jj=$r=$sn=$rx=0;
$j=$jj=$r=$rx=0;
$Xi=4;
# reassign for Atom Silvermont (see above)
@ -994,7 +994,7 @@ $code.=<<___;
.size aesni256_cbc_sha1_dec_ssse3,.-aesni256_cbc_sha1_dec_ssse3
___
}}}
$j=$jj=$r=$sn=$rx=0;
$j=$jj=$r=$rx=0;
if ($avx) {
my ($in0,$out,$len,$key,$ivp,$ctx,$inp)=("%rdi","%rsi","%rdx","%rcx","%r8","%r9","%r10");
@ -1440,7 +1440,7 @@ ___
# reset
($in0,$out,$len,$key,$ivp,$ctx,$inp)=("%rdi","%rsi","%rdx","%rcx","%r8","%r9","%r10");
$j=$jj=$r=$sn=$rx=0;
$j=$jj=$r=$rx=0;
$Xi=4;
@aes256_dec = (

8
crypto/aes/asm/aesni-sha256-x86_64.pl
View file

@ -59,7 +59,7 @@ if (!$avx && $win64 && ($flavour =~ /masm/ || $ENV{ASM} =~ /ml64/) &&
$avx = ($1>=10) + ($1>=11);
}
$shaext=1; ### set to zero if compiling for 1.0.1
$shaext=$avx; ### set to zero if compiling for 1.0.1
$avx=1 if (!$shaext && $avx);
open OUT,"| \"$^X\" $xlate $flavour $output";
@ -109,7 +109,8 @@ $code=<<___;
.align 16
$func:
___
$code.=<<___ if ($avx);
if ($avx) {
$code.=<<___;
lea OPENSSL_ia32cap_P(%rip),%r11
mov \$1,%eax
cmp \$0,`$win64?"%rcx":"%rdi"`
@ -133,7 +134,7 @@ $code.=<<___ if ($avx>1);
cmp \$`1<<8|1<<5|1<<3`,%r11d
je ${func}_avx2
___
$code.=<<___ if ($avx);
$code.=<<___;
and \$`1<<30`,%eax # mask "Intel CPU" bit
and \$`1<<28|1<<9`,%r10d # mask AVX+SSSE3 bits
or %eax,%r10d
@ -141,6 +142,7 @@ $code.=<<___ if ($avx);
je ${func}_avx
ud2
___
}
$code.=<<___;
xor %eax,%eax
cmp \$0,`$win64?"%rcx":"%rdi"`