From 01151be42e1e3f7fbbcdbd5b2ca8600a68261fbc Mon Sep 17 00:00:00 2001
From: Sun Yimin <emmansun@users.noreply.github.com>
Date: Thu, 30 Mar 2023 15:46:37 +0800
Subject: [PATCH] sm4: fix gcm_sm4ni_arm64 dec bug

---
 sm4/gcm_sm4ni_arm64.s | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sm4/gcm_sm4ni_arm64.s b/sm4/gcm_sm4ni_arm64.s
index 5a15cdc..cc9b1b2 100644
--- a/sm4/gcm_sm4ni_arm64.s
+++ b/sm4/gcm_sm4ni_arm64.s
@@ -392,6 +392,8 @@ octetsLoop:
 
 		sm4eEnc8blocks()      
 
+		VMOV B0.B16, T1.B16
+		VMOV B1.B16, T2.B16
 		VLD1.P	32(srcPtr), [B0.B16, B1.B16]
 		VEOR	B0.B16, T1.B16, T1.B16
 		VEOR	B1.B16, T2.B16, T2.B16