From 143c715e0631d8d494c06ce370d547a2b36a9789 Mon Sep 17 00:00:00 2001
From: Ben Marshall <ben.marshall@bristol.ac.uk>
Date: Mon, 2 Mar 2020 13:21:15 +0000
Subject: [PATCH] scarv/xcrypto#83 - xc.lkgfence passes unit test.

- Bump external/xcrypto submodule so that the toolchain properly supports
  the xc.lkgfence instruction.

 On branch master
 Your branch is ahead of 'origin/master' by 3 commits.
   (use "git push" to publish your local commits)

 Changes to be committed:
	modified:   external/xcrypto
---
 external/xcrypto | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/external/xcrypto b/external/xcrypto
index 6a872c9..1b189d6 160000
--- a/external/xcrypto
+++ b/external/xcrypto
@@ -1 +1 @@
-Subproject commit 6a872c999943d8b71a4c7145f38c39db25b53913
+Subproject commit 1b189d600dc6e19fa72dfeb7e8d74f19b81c594f