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sha[1|512]-x86_64.pl: fix logical errors with $shaext=0.

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(cherry picked from commit 07b635cceb)
This commit is contained in:
Andy Polyakov 2014-07-07 17:01:07 +02:00
parent 2cb761c1f4
commit 0ad2a0a303
2 changed files with 11 additions and 1 deletions
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8
crypto/sha/asm/sha1-x86_64.pl
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@ -1835,7 +1835,9 @@ se_handler:
jmp .Lcommon_seh_tail
.size se_handler,.-se_handler
___
$code.=<<___ if ($shaext);
.type shaext_handler,\@abi-omnipotent
.align 16
shaext_handler:
@ -1868,7 +1870,9 @@ shaext_handler:
jmp .Lcommon_seh_tail
.size shaext_handler,.-shaext_handler
___
$code.=<<___;
.type ssse3_handler,\@abi-omnipotent
.align 16
ssse3_handler:
@ -1991,9 +1995,13 @@ $code.=<<___;
.LSEH_info_sha1_block_data_order:
.byte 9,0,0,0
.rva se_handler
___
$code.=<<___ if ($shaext);
.LSEH_info_sha1_block_data_order_shaext:
.byte 9,0,0,0
.rva shaext_handler
___
$code.=<<___;
.LSEH_info_sha1_block_data_order_ssse3:
.byte 9,0,0,0
.rva ssse3_handler

4
crypto/sha/asm/sha512-x86_64.pl
View File

@ -2339,10 +2339,12 @@ $code.=<<___;
.rva se_handler
.rva .Lprologue,.Lepilogue # HandlerData[]
___
$code.=<<___ if ($SZ==4);
$code.=<<___ if ($SZ==4 && $shaext);
.LSEH_info_${func}_shaext:
.byte 9,0,0,0
.rva shaext_handler
___
$code.=<<___ if ($SZ==4);
.LSEH_info_${func}_ssse3:
.byte 9,0,0,0
.rva se_handler