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Minor aes-sparcv9.pl optimization.

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This commit is contained in:
Andy Polyakov 2005-12-10 12:32:22 +00:00
parent 064f6cb6f2
commit 35e00cc2d8
1 changed files with 8 additions and 12 deletions
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20
crypto/aes/asm/aes-sparcv9.pl
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@ -511,11 +511,10 @@ AES_encrypt:
ld [%i0+8],%o2 ld [%i0+8],%o2
ld [%i0+12],%o3 ld [%i0+12],%o3
1: call .+8
mov %i2,%o5 mov %i2,%o5
sub %o7,1b-AES_Te,%o4
call _sparcv9_AES_encrypt
nop nop
1: call _sparcv9_AES_encrypt
sub %o7,1b-AES_Te,%o4
st %o0,[%i1+0] st %o0,[%i1+0]
st %o1,[%i1+4] st %o1,[%i1+4]
@ -572,11 +571,10 @@ AES_encrypt:
or %l7,%l6,%l6 or %l7,%l6,%l6
or %l4,%l6,%o3 or %l4,%l6,%o3
1: call .+8
mov %i2,%o5 mov %i2,%o5
sub %o7,1b-AES_Te,%o4
call _sparcv9_AES_encrypt
nop nop
1: call _sparcv9_AES_encrypt
sub %o7,1b-AES_Te,%o4
srl %o0,24,%l0 srl %o0,24,%l0
srl %o0,16,%l1 srl %o0,16,%l1
@ -1051,11 +1049,10 @@ AES_decrypt:
ld [%i0+8],%o2 ld [%i0+8],%o2
ld [%i0+12],%o3 ld [%i0+12],%o3
1: call .+8
mov %i2,%o5 mov %i2,%o5
sub %o7,1b-AES_Td,%o4
call _sparcv9_AES_decrypt
nop nop
1: call _sparcv9_AES_decrypt
sub %o7,1b-AES_Td,%o4
st %o0,[%i1+0] st %o0,[%i1+0]
st %o1,[%i1+4] st %o1,[%i1+4]
@ -1112,11 +1109,10 @@ AES_decrypt:
or %l7,%l6,%l6 or %l7,%l6,%l6
or %l4,%l6,%o3 or %l4,%l6,%o3
1: call .+8
mov %i2,%o5 mov %i2,%o5
sub %o7,1b-AES_Td,%o4
call _sparcv9_AES_decrypt
nop nop
1: call _sparcv9_AES_decrypt
sub %o7,1b-AES_Td,%o4
srl %o0,24,%l0 srl %o0,24,%l0
srl %o0,16,%l1 srl %o0,16,%l1