diff --git a/src/llvm b/src/llvm
index 9ad4b7e8d7d16..1c817c7a0c828 160000
--- a/src/llvm
+++ b/src/llvm
@@ -1 +1 @@
-Subproject commit 9ad4b7e8d7d1618fc9686aa8d3d0b4de3b7a6f36
+Subproject commit 1c817c7a0c828b8fc8e8e462afbe5db41c7052d1