From: Andy Polyakov <appro@openssl.org>
Date: Thu, 15 Nov 2018 14:42:02 +0000 (+0100)
Subject: sha/asm/sha512p8-ppc.pl: fix typo in prologue.
X-Git-Tag: OpenSSL_1_1_1a~6
X-Git-Url: https://git.openssl.org/gitweb/?a=commitdiff_plain;h=0e2ad9593a0ff494fab3234e49499a2e68542228;hp=b3393401faab5ce5631103f6938ef444c295d0d9;p=openssl.git

sha/asm/sha512p8-ppc.pl: fix typo in prologue.

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/7643)

(cherry picked from commit 79d7fb990cd28bbe2888ed8f9051ab54c9f986b0)
---

diff --git a/crypto/sha/asm/sha512p8-ppc.pl b/crypto/sha/asm/sha512p8-ppc.pl
index 2792800b47..d7ad17b29f 100755
--- a/crypto/sha/asm/sha512p8-ppc.pl
+++ b/crypto/sha/asm/sha512p8-ppc.pl
@@ -166,8 +166,8 @@ $func:
 	addi		r11,r11,32
 	stvx		v30,r10,$sp
 	stvx		v31,r11,$sp
-	li		r11,-4096+255
-	stw		$vrsave,`$FRAME+6*$SIZE_T-4`($sp)	# save vrsave
+	li		r11,-4096+255		# 0xfffff0ff
+	stw		$vrsave,`$FRAME-6*$SIZE_T-4`($sp)	# save vrsave
 	li		$x10,0x10
 	$PUSH		r26,`$FRAME-6*$SIZE_T`($sp)
 	li		$x20,0x20