From 2460c7f13389d766dd65fa4e14b69b6fbe3e4e3b Mon Sep 17 00:00:00 2001
From: Andy Polyakov <appro@openssl.org>
Date: Tue, 15 Mar 2016 23:39:07 +0100
Subject: poly1305/asm/poly1305-x86_64.pl: make it work with linux-x32.

Reviewed-by: Richard Levitte <levitte@openssl.org>
---
 crypto/poly1305/asm/poly1305-x86_64.pl | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'crypto/poly1305')

diff --git a/crypto/poly1305/asm/poly1305-x86_64.pl b/crypto/poly1305/asm/poly1305-x86_64.pl
index 2265664180..8977d563a2 100755
--- a/crypto/poly1305/asm/poly1305-x86_64.pl
+++ b/crypto/poly1305/asm/poly1305-x86_64.pl
@@ -165,10 +165,16 @@ $code.=<<___;
 	and	8($inp),%rcx
 	mov	%rax,24($ctx)
 	mov	%rcx,32($ctx)
-
+___
+$code.=<<___	if ($flavour !~ /elf32/);
 	mov	%r10,0(%rdx)
 	mov	%r11,8(%rdx)
-
+___
+$code.=<<___	if ($flavour =~ /elf32/);
+	mov	%r10d,0(%rdx)
+	mov	%r11d,4(%rdx)
+___
+$code.=<<___;
 	mov	\$1,%eax
 .Lno_key:
 	ret
-- 
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