From: Niels Möller <nisse@lysator.liu.se>
Date: Tue, 14 Jul 2020 19:59:27 +0000 (+0200)
Subject: Fix (arm neon) _nettle_chacha_3core32
X-Git-Tag: nettle_3.7rc1~81
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fbbcc70101de98a0114f33a497958b6260300cbc;p=thirdparty%2Fnettle.git

Fix (arm neon) _nettle_chacha_3core32
---

diff --git a/arm/neon/chacha-3core.asm b/arm/neon/chacha-3core.asm
index 9d06d5b1..708494b2 100644
--- a/arm/neon/chacha-3core.asm
+++ b/arm/neon/chacha-3core.asm
@@ -240,7 +240,6 @@ PROLOGUE(_nettle_chacha_3core32)
 	vpush	{q4,q5,q6,q7}
 	adr	r12, .Lcount1
 	vld1.64 {Z3}, [r12]
-	vadd.i32	Z3, Y3, Y3
 
 	vadd.i32	Y3, X3, Z3	C Increment 32-bit counter
 	vadd.i32	Z3, Y3, Z3