diff --git a/src/llvm b/src/llvm
index 6879bb3b6ac9..e31fa33700cd 160000
--- a/src/llvm
+++ b/src/llvm
@@ -1 +1 @@
-Subproject commit 6879bb3b6ac975987250b10314e7e4069846e8c1
+Subproject commit e31fa33700cdb1a1e6964247f3d222b4b4d33ff7