Commit e8c42b98 authored by Andy Polyakov's avatar Andy Polyakov
Browse files

ec/asm/x25519-x86_64.pl: fix up ADCX/ADOX fallback. 



Reviewed-by: default avatarRich Salz <rsalz@openssl.org>
Reviewed-by: default avatarRichard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/5447)
parent 77376c05

crypto/ec/asm/x25519-x86_64.pl

+4 −2
Original line number Diff line number Diff line
@@ -784,7 +784,7 @@ ___ 
} else {

$code.=<<___;

.globl	x25519_fe64_eligible

.type	x25519_fe64_eligible,\@function

.type	x25519_fe64_eligible,\@abi-omnipotent

.align	32

x25519_fe64_eligible:

	xor	%eax,%eax
@@ -792,6 +792,7 @@ x25519_fe64_eligible: 
.size	x25519_fe64_eligible,.-x25519_fe64_eligible



.globl	x25519_fe64_mul

.type	x25519_fe64_mul,\@abi-omnipotent

.globl	x25519_fe64_sqr

.globl	x25519_fe64_mul121666

.globl	x25519_fe64_add
@@ -802,9 +803,10 @@ x25519_fe64_sqr: 
x25519_fe64_mul121666:

x25519_fe64_add:

x25519_fe64_sub:

x25519_fe64_sub:

x25519_fe64_tobytes:

	.byte	0x0f,0x0b	# ud2

	ret

.size	x25519_fe64_mul,.-x25519_fe64_mul

___

}

$code.=<<___;