From d5cd049d8f9f40db645e9e128643e6df95b6da7d Mon Sep 17 00:00:00 2001
From: Vsevolod Livinskiy <vsevolod.livinskij@frtk.ru>
Date: Thu, 29 Jan 2015 18:44:17 +0300
Subject: [PATCH] Fix for equal_i1

---
 examples/intrinsics/knc.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/intrinsics/knc.h b/examples/intrinsics/knc.h
index 29b9e257..20b27351 100644
--- a/examples/intrinsics/knc.h
+++ b/examples/intrinsics/knc.h
@@ -412,7 +412,7 @@ static FORCEINLINE bool __none(__vec16_i1 mask) {
 }
 
 static FORCEINLINE __vec16_i1 __equal_i1(__vec16_i1 a, __vec16_i1 b) {
-  return _mm512_knot( _mm512_kandn(a, b));
+  return _mm512_knot( _mm512_kxor(a, b));
 }
 
 static FORCEINLINE __vec16_i1 __and(__vec16_i1 a, __vec16_i1 b) {