update submodules
diff --git a/lld b/lld
index 6d4427d..771eccf 160000
--- a/lld
+++ b/lld
@@ -1 +1 @@
-Subproject commit 6d4427d00f6da8376edae64f9d5db621c4890e84
+Subproject commit 771eccf7d04e3fc58c802fa749c7279427197c53