[openssl-commits] [openssl] master update

Matt Caswell matt at openssl.org
Thu Nov 10 13:03:27 UTC 2016

The branch master has been updated
       via  a54aba531327285f64cf13a909bc129e9f9d5970 (commit)
      from  2fac86d9abeaa643677d1ffd0a139239fdf9406a (commit)

- Log -----------------------------------------------------------------
commit a54aba531327285f64cf13a909bc129e9f9d5970
Author: Andy Polyakov <appro at openssl.org>
Date:   Tue Nov 8 20:25:09 2016 +0100

    aes/asm/aesp8-ppc.pl: improve [backward] portability.
    Some of stone-age assembler can't cope with r0 in address. It's actually
    sensible thing to do, because r0 is shunted to 0 in address arithmetic
    and by refusing r0 assembler effectively makes you understand that.
    Reviewed-by: Rich Salz <rsalz at openssl.org>


Summary of changes:
 crypto/aes/asm/aesp8-ppc.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crypto/aes/asm/aesp8-ppc.pl b/crypto/aes/asm/aesp8-ppc.pl
index 0497953..7463df6 100755
--- a/crypto/aes/asm/aesp8-ppc.pl
+++ b/crypto/aes/asm/aesp8-ppc.pl
@@ -3011,7 +3011,7 @@ _aesp8_xts_enc5x:
 	 vxor		$twk0,$twk0,v31
 	vcipher		$out0,$out0,v26
-	lvsr		$inpperm,r0,$taillen	# $in5 is no more
+	lvsr		$inpperm,0,$taillen	# $in5 is no more
 	vcipher		$out1,$out1,v26
 	vcipher		$out2,$out2,v26
 	vcipher		$out3,$out3,v26

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