From 8301245a5ef72d3daefc8fffb5a53d7220bb0a05 Mon Sep 17 00:00:00 2001
From: Andy Polyakov <appro@openssl.org>
Date: Sat, 14 Jun 2014 16:03:06 +0200
Subject: [PATCH] aesni-sha256-x86_64.pl: add missing rex in shaext.

PR: 3405
(cherry picked from commit 91a6bf80f8af5fcafececc443e7fbc7981af127b)
---
 crypto/aes/asm/aesni-sha256-x86_64.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crypto/aes/asm/aesni-sha256-x86_64.pl b/crypto/aes/asm/aesni-sha256-x86_64.pl
index 63e2747350..3ef5e13325 100644
--- a/crypto/aes/asm/aesni-sha256-x86_64.pl
+++ b/crypto/aes/asm/aesni-sha256-x86_64.pl
@@ -1684,7 +1684,7 @@ sub rex {
   sub sha256op38 {
     my $instr = shift;
 
-    if (defined($opcodelet{$instr}) && @_[0] =~ /%xmm([0-7]),\s*%xmm([0-7])/) {
+    if (defined($opcodelet{$instr}) && @_[0] =~ /%xmm([0-9]+),\s*%xmm([0-9]+)/) {
       my @opcode=(0x0f,0x38);
 	rex(\@opcode,$2,$1);
 	push @opcode,$opcodelet{$instr};
-- 
2.25.1