From 7a9a09f32cf29c3ceaa99108738c5a68d60de95a Mon Sep 17 00:00:00 2001
From: animetosho <animetosho@users.noreply.github.com>
Date: Thu, 12 Nov 2015 21:06:34 +1000
Subject: CARRY_FREE is currently only available for w=4 and w=8 on NEON

---
 src/gf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gf.c b/src/gf.c
index 835fb12..b9caa26 100644
--- a/src/gf.c
+++ b/src/gf.c
@@ -219,7 +219,7 @@ int gf_error_check(int w, int mult_type, int region_type, int divide_type,
 #endif
 
 #ifdef ARM_NEON
-  pclmul = 1;
+  pclmul = (w == 4 || w == 8);
   sse3 = 1;
 #endif
 
-- 
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