diff --git a/src/llvm b/src/llvm
index fb3c57828dc9..a884d21cc5f0 160000
--- a/src/llvm
+++ b/src/llvm
@@ -1 +1 @@
-Subproject commit fb3c57828dc9df51f84967292cc551b7a3564465
+Subproject commit a884d21cc5f0b23a1693d1e872fd8998a4fdd17f