mirror/openssl
2
0
Fork 0
mirror of https://github.com/openssl/openssl.git synced 2025-04-06 20:20:50 +08:00
Code Issues Packages Projects Releases Wiki Activity

Add some missing cfi frame info in poly1305-x86_64.pl

Browse Source 
Reviewed-by: Kurt Roeckx <kurt@roeckx.be>
(Merged from https://github.com/openssl/openssl/pull/10678)
This commit is contained in:
Bernd Edlinger 2019-12-22 16:29:17 +01:00
parent 275a048ffc
commit 048fa13e5e
1 changed files with 24 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
crypto/poly1305/asm/poly1305-x86_64.pl
View File

@ -170,6 +170,7 @@ $code.=<<___;
.type poly1305_init,\@function,3
.align 32
poly1305_init:
.cfi_startproc
xor %rax,%rax
mov %rax,0($ctx) # initialize hash value
mov %rax,8($ctx)
@ -221,6 +222,7 @@ $code.=<<___;
mov \$1,%eax
.Lno_key:
ret
.cfi_endproc
.size poly1305_init,.-poly1305_init
.type poly1305_blocks,\@function,4
@ -300,6 +302,7 @@ $code.=<<___;
.type poly1305_emit,\@function,3
.align 32
poly1305_emit:
.cfi_startproc
.Lemit:
mov 0($ctx),%r8 # load hash value
mov 8($ctx),%r9
@ -320,6 +323,7 @@ poly1305_emit:
mov %rcx,8($mac)
ret
.cfi_endproc
.size poly1305_emit,.-poly1305_emit
___
if ($avx) {
@ -344,15 +348,18 @@ $code.=<<___;
.type __poly1305_block,\@abi-omnipotent
.align 32
__poly1305_block:
.cfi_startproc
___
&poly1305_iteration();
$code.=<<___;
ret
.cfi_endproc
.size __poly1305_block,.-__poly1305_block
.type __poly1305_init_avx,\@abi-omnipotent
.align 32
__poly1305_init_avx:
.cfi_startproc
mov $r0,$h0
mov $r1,$h1
xor $h2,$h2
@ -510,6 +517,7 @@ __poly1305_init_avx:
lea -48-64($ctx),$ctx # size [de-]optimization
ret
.cfi_endproc
.size __poly1305_init_avx,.-__poly1305_init_avx
.type poly1305_blocks_avx,\@function,4
@ -1375,6 +1383,7 @@ $code.=<<___;
.type poly1305_emit_avx,\@function,3
.align 32
poly1305_emit_avx:
.cfi_startproc
cmpl \$0,20($ctx) # is_base2_26?
je .Lemit
@ -1425,6 +1434,7 @@ poly1305_emit_avx:
mov %rcx,8($mac)
ret
.cfi_endproc
.size poly1305_emit_avx,.-poly1305_emit_avx
___
@ -2743,6 +2753,7 @@ $code.=<<___;
.type poly1305_init_base2_44,\@function,3
.align 32
poly1305_init_base2_44:
.cfi_startproc
xor %rax,%rax
mov %rax,0($ctx) # initialize hash value
mov %rax,8($ctx)
@ -2784,6 +2795,7 @@ ___
$code.=<<___;
mov \$1,%eax
ret
.cfi_endproc
.size poly1305_init_base2_44,.-poly1305_init_base2_44
___
{
@ -2795,6 +2807,7 @@ $code.=<<___;
.type poly1305_blocks_vpmadd52,\@function,4
.align 32
poly1305_blocks_vpmadd52:
.cfi_startproc
shr \$4,$len
jz .Lno_data_vpmadd52 # too short
@ -2901,6 +2914,7 @@ poly1305_blocks_vpmadd52:
.Lno_data_vpmadd52:
ret
.cfi_endproc
.size poly1305_blocks_vpmadd52,.-poly1305_blocks_vpmadd52
___
}
@ -2918,6 +2932,7 @@ $code.=<<___;
.type poly1305_blocks_vpmadd52_4x,\@function,4
.align 32
poly1305_blocks_vpmadd52_4x:
.cfi_startproc
shr \$4,$len
jz .Lno_data_vpmadd52_4x # too short
@ -3342,6 +3357,7 @@ poly1305_blocks_vpmadd52_4x:
.Lno_data_vpmadd52_4x:
ret
.cfi_endproc
.size poly1305_blocks_vpmadd52_4x,.-poly1305_blocks_vpmadd52_4x
___
}
@ -3360,6 +3376,7 @@ $code.=<<___;
.type poly1305_blocks_vpmadd52_8x,\@function,4
.align 32
poly1305_blocks_vpmadd52_8x:
.cfi_startproc
shr \$4,$len
jz .Lno_data_vpmadd52_8x # too short
@ -3715,6 +3732,7 @@ $code.=<<___;
.Lno_data_vpmadd52_8x:
ret
.cfi_endproc
.size poly1305_blocks_vpmadd52_8x,.-poly1305_blocks_vpmadd52_8x
___
}
@ -3722,6 +3740,7 @@ $code.=<<___;
.type poly1305_emit_base2_44,\@function,3
.align 32
poly1305_emit_base2_44:
.cfi_startproc
mov 0($ctx),%r8 # load hash value
mov 8($ctx),%r9
mov 16($ctx),%r10
@ -3752,6 +3771,7 @@ poly1305_emit_base2_44:
mov %rcx,8($mac)
ret
.cfi_endproc
.size poly1305_emit_base2_44,.-poly1305_emit_base2_44
___
} } }
@ -3802,6 +3822,7 @@ $code.=<<___;
.type xor128_encrypt_n_pad,\@abi-omnipotent
.align 16
xor128_encrypt_n_pad:
.cfi_startproc
sub $otp,$inp
sub $otp,$out
mov $len,%r10 # put len aside
@ -3843,12 +3864,14 @@ xor128_encrypt_n_pad:
.Ldone_enc:
mov $otp,%rax
ret
.cfi_endproc
.size xor128_encrypt_n_pad,.-xor128_encrypt_n_pad
.globl xor128_decrypt_n_pad
.type xor128_decrypt_n_pad,\@abi-omnipotent
.align 16
xor128_decrypt_n_pad:
.cfi_startproc
sub $otp,$inp
sub $otp,$out
mov $len,%r10 # put len aside
@ -3894,6 +3917,7 @@ xor128_decrypt_n_pad:
.Ldone_dec:
mov $otp,%rax
ret
.cfi_endproc
.size xor128_decrypt_n_pad,.-xor128_decrypt_n_pad
___
}